Current data from the Cascade and Olympic Mtns of Washington and Oregon
Searching for data at time 2017092222..

9-22-2017
Northwest Avalanche Center
Mt Baker Ski Area, Washington

Wind gages unheated and may rime
March 6th: prec. gage may not be fully heating and measurements delayed
May 4th: 4210' station out likely due to lightning

 MM/DD  Hour  Temp  Temp    RH    RH  Wind  Wind  Wind  Wind  Hour Total 24 Hr Total
         PST     F     F     %     %   Min   Avg   Max   Dir Prec. Prec.  Snow  Snow
             5020' 4210' 5020' 4210' 5020' 5020' 5020' 5020' 4210' 4210' 4210' 4210'
------------------------------------------------------------------------------------
  9 21  1500    41          69           4     9    20   101
  9 21  1600    40          72           4     7    13   105
  9 21  1700    40          77           2     7    11    77
  9 21  1800    39          83           4     6    11    77
  9 21  1900    38         100           1     5     9   117
  9 21  2000    39          92           0     3     7   132
  9 21  2100    39          92           0     5    10    93
  9 21  2200    40          80           3     6    12    68
  9 21  2300    41          74           4     7    11    60
  9 22     0    40          74           5     8    11    69
  9 22   100    41          71           3     6     9    77
  9 22   200    40          75           1     6    11    81
  9 22   300    41          74           0     3     8    68
  9 22   400    40          74           2     5     8    66
  9 22   500    40          75           4     6     9    70
  9 22   600    40          75           2     6     9    77
  9 22   700    40          73           4     8    11    74
  9 22   800    40          72           4     6     8    80
  9 22   900    44          65           2     5     8   116
  9 22  1000    46          65           2     4     8   136
  9 22  1100    46          60           1     5    12   132
  9 22  1200    47          58           2     5    11   106
  9 22  1300    49          57           0     3     9    99
  9 22  1400    49          65           0     2     9   137

                                                                       Total
                                                                       Prec.
                                                                       4210'
    ------------------------------------------------------------------------
                                                                        0.00

                                      Page 1

    9-22-2017
    Northwest Avalanche Center
    Freestone Inn, Mazama, Washington
    
    Wind gages unheated and may rime
    24 Hr and Total Snow off for summer

     MM/DD  Hour  Temp    RH Solar  Wind  Wind  Wind  Hour Total 24 Hr Total
             PST     F     %  W/m2   Avg   Max   Dir Prec. Prec.  Snow  Snow
                 2170' 2170' 2170' 2170' 2170' 2170' 2170' 2170' 2170' 2170'
    ------------------------------------------------------------------------
      9 21  1500    59    30   141     1     4   272     0     0
      9 21  1600    58    31    87     1     4   278     0     0
      9 21  1700    57    32    36     1     4   272     0     0
      9 21  1800    56    36     3     0     2   278     0     0
      9 21  1900    54    44     0     0     2   287     0     0
      9 21  2000    53    45     0     0     3   264     0     0
      9 21  2100    54    51     0     1     4   267     0     0
      9 21  2200    53    55     0     1     3   281     0     0
      9 21  2300    51    56     0     0     2   266     0     0
      9 22     0    50    57     0     1     3   261     0     0
      9 22   100    50    58     0     1     4   280     0     0
      9 22   200    49    61     0     0     0   304     0     0
      9 22   300    49    59     0     0     3   317     0     0
      9 22   400    48    58     0     2     3   310     0     0
      9 22   500    46    65    -0     0     3   303     0     0
      9 22   600    44    70     3     0     3    96     0     0
      9 22   700    43    72    42     0     2   116     0     0
      9 22   800    51    55    45     0     3   117     0     0
      9 22   900    57    39    43     1     6   103     0     0
      9 22  1000    59    35   116     1     4   263     0     0
      9 22  1100    60    32   155     1     7   291     0     0
      9 22  1200    62    30   227     2     6   286     0     0
      9 22  1300    64    29   231     2     6   317     0     0

                                                                 Total
                                                                 Prec.
                                                                 2170'
          ------------------------------------------------------------
                                                                     0

                                      Page 1

9-22-2017
Northwest Avalanche Center
Washington Department of Transportation
Washington Pass, Washington

Wind gages unheated and may rime
5450' RH out
Total snow off for summer

 MM/DD  Hour  Temp  Temp    RH    RH  Wind  Wind  Wind Equip  Hour Total Total
         PST     F     F     %     %   Avg   Max   Dir  Temp Prec. Prec.  Snow
             6680' 5450' 6680' 5450' 6680' 6680' 6680' 5450' 5450' 5450' 5450'
------------------------------------------------------------------------------
  9 21  1500    35    39    69           3    10    41    45     0     0     1
  9 21  1600    34    39    73           3    10    46    42     0     0     1
  9 21  1700    34    38    72          10    19    38    40     0     0     1
  9 21  1800    34    37    76           8    16    44    38     0     0     1
  9 21  1900    34    36    79           2     8    48    37     0     0     1
  9 21  2000    33    35    82           3    10    57    35     0     0     1
  9 21  2100    33    35    87           3     8    48    35     0     0     1
  9 21  2200    32    34    88           7    10    25    35     0     0     1
  9 21  2300    33    34    83           9    13    26    34     0     0     1
  9 22     0    33    34    84           8    13    17    34     0     0     0
  9 22   100    33    34    84           9    13    20    34     0     0     0
  9 22   200    33    34    83           7    11    25    34     0     0     0
  9 22   300    33    34    84           3     9    41    34     0     0     0
  9 22   400    33    33    80           8    15    44    33     0     0     1
  9 22   500    33    33    79           8    12    41    33     0     0     1
  9 22   600    32    33    83           5    14    50    33     0     0     0
  9 22   700    33    33    83           1     6    79    33     0     0     1
  9 22   800    35    37    80           0     4    55    38     0     0     1
  9 22   900    34    38    78           6    10    44    40     0     0     0
  9 22  1000    37    40    76           3     6    72    44     0     0     0
  9 22  1100    38    41    72           2     6    61    46     0     0     0
  9 22  1200    38    42    73           3    10   169    50     0     0     0
  9 22  1300    42    43    64           3    11   163    50     0     0     0
  9 22  1400    41    44    69           1     5   168    50     0     0     0

                                                                       Total
                                                                       Prec.
                                                                       5450'
    ------------------------------------------------------------------------
                                                                           0      

                                      Page 1

9-22-2017
Northwest Avalanche Center
Mission Ridge Ski Area, Washington

24 Hr and Total Snow removed for summer season

 MM/DD  Hour  Temp  Temp  Temp    RH    RH  Wind  Wind  Wind  Hour Total 24 Hr Total
         PST     F     F     F     %     %   Avg   Max   Dir Prec. Prec.  Snow  Snow
             6730' 5160' 4610' 6730' 5160' 6730' 6730' 6730' 5160' 5160' 5160' 5160'
------------------------------------------------------------------------------------
  9 21  1500    31    40    40    95    83    16    23    45     0     0
  9 21  1600    31    39    40   100    90    16    25    34     0     0
  9 21  1700    30    38    39   100    93    17    24    43     0     0
  9 21  1800    29    38    39    98    91    15    21    28     0     0
  9 21  1900    29    36    37    97    93    16    23    33     0     0
  9 21  2000    30    36    37    96    93    13    20    25     0     0
  9 21  2100    30    37    38    97    92    13    19    22     0     0
  9 21  2200    30    36    37    97    93    13    20    24     0     0
  9 21  2300    30    37    37    97    92    19    29    28     0     0
  9 22     0    30    37    37    95    91    28    36    37     0     0
  9 22   100    30    38    38    95    86    30    40    37     0     0
  9 22   200    30    37    37    94    88    32    44    40     0     0
  9 22   300    30    37    38    91    89    39    48    46     0     0
  9 22   400    30    38    38    90    86    39    52    46     0     0
  9 22   500    30    38    38    91    86    33    47    43     0     0
  9 22   600    30    38    38    93    87    32    41    45     0     0
  9 22   700    29    38    38    95    88    36    46    46     0     0
  9 22   800    30    39    39    91    84    41    51    49     0     0
  9 22   900    31    39    39    90    82    36    50    49     0     0
  9 22  1000    32    41    40    86    79    31    43    50     0     0
  9 22  1100    33    41    40    83    78    25    39    52     0     0
  9 22  1200    34    42    41    81    77    17    24    50     0     0
  9 22  1300    35    42    41    79    76    12    17    49     0     0

                                                                       Total
                                                                       Prec.
                                                                       5160'
    ------------------------------------------------------------------------
                                                                           0

                                      Page 1

    9-22-2017
    Northwest Avalanche Center
    Lake Wenatchee State Park, Washington
    
    Wind gages unheated and may rime
    24 Hr and Total snow removed for summer season

     MM/DD  Hour  Temp    RH  Wind  Wind  Wind  Wind  Hour Total 24 Hr Total
             PST     F     %   Min   Avg   Max   Dir Prec. Prec.  Snow  Snow
                 1930' 1930' 1930' 1930' 1930' 1930' 1930' 1930' 1930' 1930'
    ------------------------------------------------------------------------
      9 21  1500    57    60     0     0     3    82     0     0
      9 21  1600    56    56     0     1     3    91     0     0
      9 21  1700    55    56     0     0     2    82     0     0
      9 21  1800    52    68     0     0     1   113     0     0
      9 21  1900    50    75     0     0     0   113     0     0
      9 21  2000    49    76     0     0     0   113     0     0
      9 21  2100    48    79     0     0     0   113     0     0
      9 21  2200    47    82     0     0     0   112     0     0
      9 21  2300    47    84     0     0     0   111     0     0
      9 22     0    46    85     0     0     0   111     0     0
      9 22   100    45    87     0     0     1   111     0     0
      9 22   200    44    89     0     0     0   110     0     0
      9 22   300    43    93     0     0     0   110     0     0
      9 22   400    42    94     0     0     0   110     0     0
      9 22   500    42    93     0     0     0   110     0     0
      9 22   600    42    93     0     0     0   110     0     0
      9 22   700    43    92     0     0     0   110     0     0
      9 22   800    46    88     0     0     0   110     0     0
      9 22   900    49    81     0     0     0   109     0     0
      9 22  1000    53    69     0     0     2    13     0     0
      9 22  1100    58    56     0     0     2    77     0     0
      9 22  1200    60    43     0     0     3    55     0     0
      9 22  1300    62    39     0     0     2    60     0     0

                                                                 Total
                                                                 Prec.
                                                                 1930'
          ------------------------------------------------------------
                                                                     0

                                      Page 1

          9-22-2017
          Northwest Avalanche Center
          Dirty Face Mountain, Washington
          
          Wind gages unheated and may rime
          March 2017: Wind direction out

           MM/DD  Hour  Temp    RH  Wind  Wind  Wind  Wind
                   PST     F     %   Min   Avg   Max   Dir
                       5980' 5980' 5980' 5980' 5980' 5980'
          ------------------------------------------------
            9 21  1500    39    85     0     2     6   215
            9 21  1600    38    75     2     5     8   217
            9 21  1700    36    86     3     7    12   217
            9 21  1800    35    92     2     6    12   230
            9 21  1900    36    90     0     0     4   250
            9 21  2000    35    89     0     1     5   233
            9 21  2100    36    85     0     1     3   225
            9 21  2200    36    76     0     0     3   295
            9 21  2300    36    71     0     2     5    43
            9 22     0    36    67     0     0     2   270
            9 22   100    36    68     0     2     5     4
            9 22   200    36    67     1     3     6   258
            9 22   300    36    67     2     3     7   264
            9 22   400    36    65     1     3     8   271
            9 22   500    36    65     0     3     4   261
            9 22   600    36    66     1     4     6    72
            9 22   700    36    66     3     4     6   121
            9 22   800    37    66     0     1     4   159
            9 22   900    39    65     0     2     5   143
            9 22  1000    40    65     0     2     4   167
            9 22  1100    41    58     0     4     8   200
            9 22  1200    43    63     0     5     9   221
            9 22  1300    41    65     0     3     7   226

                                      Page 1

          9-22-2017
          Northwest Avalanche Center
          Washington Department of Transportation
          Tumwater Mountain, Leavenworth, Washington
          
          Wind gages unheated and may rime
          Total Snow removed for summer season

           MM/DD  Hour  Temp    RH  Wind  Wind  Wind Total
                   PST     F     %   Avg   Max   Dir  Snow
                       4180' 4180' 4180' 4180' 4180' 4180'
          ------------------------------------------------
            9 21  1500    40    81     3     9   234
            9 21  1600    43    73     2     5   229
            9 21  1700    42    71     2     4   210
            9 21  1800    42    65     1     4   144
            9 21  1900    43    66     0     2   275
            9 21  2000    42    72     2     4    13
            9 21  2100    43    71     0     3   359
            9 21  2200    43    75     1     3    47
            9 21  2300    43    68     1     4    13
            9 22     0    42    76     0     4   344
            9 22   100    44    65     1     3   345
            9 22   200    43    66     0     3     0
            9 22   300    43    64     0     2   323
            9 22   400    43    62     0     2    81
            9 22   500    44    60     0     2    87
            9 22   600    44    60     0     1   108
            9 22   700    44    60     0     1   162
            9 22   800    45    54     0     2   286
            9 22   900    47    52     0     1   219
            9 22  1000    49    56     0     4   240
            9 22  1100    49    55     0     3   162
            9 22  1200    52    55     1     4   224
            9 22  1300    51    51     0     3   242

                                      Page 1

          9-22-2017
          Northwest Avalanche Center
          Washington Department of Transportation
          Grace Lakes, Stevens Pass, Washington
          
          April 15, 2017: Station out for upgrades

           MM/DD  Hour  Temp    RH  Wind  Wind  Wind Total  Shot
                   PST     F     %   Avg   Max   Dir  Snow  Snow
                       4800' 4800' 4800' 4800' 4800' 4800' 4800'
          ------------------------------------------------------

                                      Page 1

          9-22-2017
          Northwest Avalanche Center
          Washington Department of Transportation Schmidt Haus
          Stevens Pass, Washington
          
          24 Hr and Total Snow removed for summer season

           MM/DD  Hour  Temp    RH  Hour Total 24 Hr Total Press
                   PST     F     % Prec. Prec.  Snow  Snow    mb
                       3950' 3950' 3950' 3950' 3950' 3950' 3950'
          ------------------------------------------------------
            9 21  1500    43    83     0     0     0     7  1013
            9 21  1600    43    92     0     0     0     7  1013
            9 21  1700    43    93     0     0     0     7  1013
            9 21  1800    42    93   .06   .06     0     7  1013
            9 21  1900    41    94     0   .06     0     6  1014
            9 21  2000    41    94     0   .06     0     7  1014
            9 21  2100    41    94     0   .06     0     7  1015
            9 21  2200    40    94     0   .06     0     7  1014
            9 21  2300    40    94     0   .06     0     7  1015
            9 22     0    40    94     0   .06     0     7  1014
            9 22   100    39    94     0   .06     0     6  1015
            9 22   200    39    94     0   .06     0     7  1014
            9 22   300    38    93     0   .06     0     7  1015
            9 22   400    37    93     0   .06     0     7  1015
            9 22   500    38    94     0   .06     0     7  1015
            9 22   600    38    95     0   .06     0     7  1015
            9 22   700    39    94     0   .06     0     7  1016
            9 22   800    40    95     0   .06     0     7  1016
            9 22   900    41    95     0   .06     0     6  1015
            9 22  1000    43    95     0   .06     0     6  1016
            9 22  1100    46    90     0   .06     0     7  1016
            9 22  1200    48    83     0   .06     0     5  1016
            9 22  1300    46    89     0   .06     0     7  1016

                                         Total
                                         Prec.
                                         3950'
          ------------------------------------
                                           .06

                                      Page 1

          9-22-2017
          Northwest Avalanche Center
          Tye Mill (5180'), Skyline (5250')
          Stevens Pass Ski Area, Washington
          
          Wind gages unheated and may rime

           MM/DD  Hour  Temp  Temp  Wind  Wind  Wind  Wind
                   PST     F     F   Min   Avg   Max   Dir
                       5180' 5250' 5180' 5180' 5180' 5180'
          ------------------------------------------------
            9 21  1500    37           0     3    10   274
            9 21  1600    38           0     6    11   246
            9 21  1700    37           2     8    14   248
            9 21  1800    36           0     5    11   240
            9 21  1900    36           0     7    12   253
            9 21  2000    36           0     5    10   263
            9 21  2100    36           3     6     8   267
            9 21  2200    36           1     3     6   285
            9 21  2300    36           1     4     6   282
            9 22     0    37           2     6     9   279
            9 22   100    37           0     3     5   286
            9 22   200    37           0     4     7   277
            9 22   300    36           3     6     9   264
            9 22   400    37           3     7    10   259
            9 22   500    38           2     4     9   271
            9 22   600    39           0     1     4   287
            9 22   700    39           0     0     2   269
            9 22   800    44           0     0     4    11
            9 22   900    45           0     2     6   108
            9 22  1000    45           0     1     5   204
            9 22  1100    47           0     1     4   277
            9 22  1200    46           0     4     7   265
            9 22  1300    42           0     5    12   257

                                      Page 1

9-22-2017
Northwest Avalanche Center
Alpental Ski Area, Washington

Wind gages unheated and may rime
Precipitaton gage measurements may be delayed in heavy snow
24 Hr and Total Snow gages off for summer
Aug 14: Testing new channel for prec. gage

 MM/DD  Hour  Temp  Temp  Temp    RH    RH  Wind  Wind  Wind  Hour Total 24 Hr Total 24 Hr Total Inter
         PST     F     F     F     %     %   Avg   Max  Dir. Prec. Prec.  Snow  Snow  Snow  Snow  Snow
             5470' 4350' 3100' 3100' 5470' 5520' 5520' 5520' 3100' 3100' 3100' 3100' 4350' 4350' 5470'
------------------------------------------------------------------------------------------------------
  9 21  1500          43
  9 21  1600          43
  9 21  1700          42
  9 21  1800          41
  9 21  1900          39
  9 21  2000          40
  9 21  2100          40
  9 21  2200          39
  9 21  2300          39
  9 22     0          40
  9 22   100          40
  9 22   200          40
  9 22   300          40
  9 22   400          40
  9 22   500          39
  9 22   600          38
  9 22   700          39
  9 22   800          40
  9 22   900          41
  9 22  1000          43
  9 22  1100          46
  9 22  1200          49
  9 22  1300          49
  9 22  1400          49

                                                                       Total
                                                                       Prec.
                                                                       3100'
    ------------------------------------------------------------------------
                                                                           0

                                      Page 1

9-22-2017
Northwest Avalanche Center
Washington Department of Transportation
Snoqualmie Pass, Washington

3770' temp above Lake Keechelus
Occasional bad wind dir readings
24 Hr and Total Snow removed for summer season

 MM/DD  Hour  Temp  Temp  Temp    RH  Wind  Wind  Wind  Hour Total 24 Hr Total Press
         PST     F     F     F     %   Avg   Max   Dir Prec. Prec.  Snow  Snow    mb
             3760' 3770' 3010' 3010' 3760' 3760' 3760' 3010' 3010' 3010' 3010' 3010'
------------------------------------------------------------------------------------
  9 21  1500    40          47    83     0     0 -7999     0     0           0  1014
  9 21  1600    41          47    86     0     0 -7999     0     0           0  1015
  9 21  1700    41          45    93     0     0 -7999   .02   .02           0  1015
  9 21  1800    40          44    94     0     0     0     0   .02           0  1015
  9 21  1900    40          43    95     0     0     0     0   .02           0  1016
  9 21  2000    39          43    95     0     0   170     0   .02           0  1016
  9 21  2100    40          42    96     0     0   286     0   .02           0  1016
  9 21  2200    40          41    96     0     0   343     0   .02           0  1016
  9 21  2300    40          41    96     0     0   341     0   .02           0  1016
  9 22     0    41          41    96     0     0   340     0   .02           0  1017
  9 22   100    41          41    96     0     0   333     0   .02           0  1017
  9 22   200    40          41    96     0     0   334     0   .02           0  1016
  9 22   300    39          41    96     0     0   326     0   .02           0  1017
  9 22   400    39          41    96     0     0   329     0   .02           0  1017
  9 22   500    39          40    96     0     0   343     0   .02           0  1017
  9 22   600    39          40    96     0     0   331     0   .02           0  1017
  9 22   700    39          41    96     0     0   327     0   .02           0  1018
  9 22   800    40          44    96     0     0   309     0   .02           0  1018
  9 22   900    41          46    90     0     0   306     0   .02           0  1018
  9 22  1000    42          50    80     0     0   295     0   .02           0  1018
  9 22  1100    45          55    66     0     0 -7999     0   .02           0  1017
  9 22  1200    46          56    56     0     0 -7999     0   .02           0  1017
  9 22  1300    47          53    64     0     0 -7999     0   .02           0  1017
  9 22  1400                55    65                       0   .02           0  1017

                                                                 Total
                                                                 Prec.
                                                                 3010'
    ------------------------------------------------------------------
                                                                   .02

                                      Page 1

9-22-2017
Northwest Avalanche Center
Crystal Mountain Ski Area, Washington

3-14-17: Summit wind speed has errorenous max gusts, disregard extremely high values
4570' base station down for repairs, will return to service Summer/Fall 2017

 MM/DD  Hour  Temp  Temp    RH    RH  Wind  Wind  Wind  Wind  Hour Total 24 Hr Total
         PST     F     F     %     %   Min   Avg   Max   Dir Prec. Prec.  Snow  Snow
             6830' 4570' 6830' 4570' 6830' 6830' 6830' 6830' 4570' 4570' 4570' 4570'
------------------------------------------------------------------------------------
  9 21  1500    33          97           1     5    20   199
  9 21  1600    32          96           0     5    28   134
  9 21  1700    32          97           1     6    13   154
  9 21  1800    32          97           0     4     9   204
  9 21  1900    30          98           0     5    11   126
  9 21  2000    30          99           1     6    14   140
  9 21  2100    31          98           2     6    11    92
  9 21  2200    31          96           4     8    11    43
  9 21  2300    31          93           3     7    12    45
  9 22     0    31          93           6    10    16    85
  9 22   100    31          92           6    11    20    95
  9 22   200    31          96           5     9    13   177
  9 22   300    30          97           8    10    11   295
  9 22   400    31          94           7    11    16   308
  9 22   500    31          86           8    13    18    90
  9 22   600    30          92           7    11    15   193
  9 22   700    32          88           7    12    18   127
  9 22   800    34          90           3     6    13    47
  9 22   900    35          86           5     9    13    50
  9 22  1000    37          86           0     3     6    58
  9 22  1100    37          82           0     3     7    56
  9 22  1200    38          86           0     1     4   149
  9 22  1300    35          90           0     3     8   192
  9 22  1400    36          90           1     6    12   248

                                                                       Total
                                                                       Prec.
                                                                       4570'
    ------------------------------------------------------------------------
                                                                           0            

                                      Page 1

          9-22-2017
          Northwest Avalanche Center
          Green Valley, Crystal Mountain Ski Area, Washington
          
          Temperature out
          24 Hr and Total Snow removed for summer season

           MM/DD  Hour  Temp 24 Hr Total
                   PST     F  Snow  Snow
                       6230' 6230' 6230'
          ------------------------------
            9 21  1500                 3
            9 21  1600                 2
            9 21  1700                 3
            9 21  1800                 3
            9 21  1900                 4
            9 21  2000                 4
            9 21  2100                 4
            9 21  2200                 4
            9 21  2300                 4
            9 22     0                 4
            9 22   100                 4
            9 22   200                 4
            9 22   300                 5
            9 22   400                 4
            9 22   500                 5
            9 22   600                 4
            9 22   700                 5
            9 22   800                 4
            9 22   900                 3
            9 22  1000                 2
            9 22  1100                 4
            9 22  1200                 4
            9 22  1300                 4
            9 22  1400                 4

                                      Page 1

9-22-2017
Northwest Avalanche Center
Washington Department of Transportation
Chinook Pass, Washington

Wind gages unheated and may rime
Prec. gage out
5-24-17 Wind dir suspect
Total snow off for summer

 MM/DD  Hour  Temp  Temp    RH    RH  Wind  Wind  Wind Equip  Hour Total Total
         PST     F     F     %     %   Avg   Max   Dir  Temp Prec. Prec.  Snow
             6240' 5500' 6240' 5500' 6240' 6240' 6240' 5500' 5500' 5500' 5500'
------------------------------------------------------------------------------

                                                                       Total
                                                                       Prec.
                                                                       5500'
    ------------------------------------------------------------------------
                                                                           0      

                                      Page 1

          9-22-2017
          Northwest Avalanche Center
          Sunrise, Mount Rainier National Park, Washington
          
          Wind gages unheated and may rime
          Total Snow off for summer

           MM/DD  Hour  Temp  Temp    RH    RH  Wind  Wind  Wind Total
                   PST     F     F     %     %   Avg   Max   Dir  Snow
                       6880' 6410' 6880' 6410' 6880' 6880' 6880' 6410'
          ------------------------------------------------------------

                                      Page 1

          9-22-2017
          Northwest Avalanche Center
          Camp Muir, Mt Rainier National Park, Washington
          
          Wind gages unheated and may rime
          8-16-17: Wind speed out

            MM/DD   Hour   Temp     RH   Wind   Wind   Wind   Wind  Solar
                     PST      F      %    Min    Avg    Max    Dir   w/m2
                         10110' 10110' 10110' 10110' 10110' 10110' 10110'
          ---------------------------------------------------------------
             9 21   1500     27     86      0      6     13    172    701
             9 21   1600     25     85      0      4     10    228    473
             9 21   1700     22     91      0      3     11    235    130
             9 21   1800     19     94      0      3     12     74     24
             9 21   1900     19     95      0      5      8    288      2
             9 21   2000     19     95      0      3      9    276      0
             9 21   2100     18     95      0      4      9    199      0
             9 21   2200     18     97      1      8     17    102      0
             9 21   2300     18     95      0      5     17    297      0
             9 22      0     17     97      4     10     20     96      0
             9 22    100     18     97      5     14     25     96      0
             9 22    200     18     96      6     14     25     95      0
             9 22    300     18     96      4     13     31    106      0
             9 22    400     18     93      4     13     25     95      0
             9 22    500     18     90      4      9     15    331      0
             9 22    600     18     95      3      9     16    271      1
             9 22    700     23     88      2      9     21    259    126
             9 22    800     23     83      0      7     15    216    274
             9 22    900     22     87      2      7     12    233    400
             9 22   1000     24     84      5     11     18    225    414
             9 22   1100     28     80      1      8     14    216    616
             9 22   1200     28     82      2      7     14    223    797
             9 22   1300     33     78      0      6     12    227    745

                                      Page 1

    9-22-2017
    Northwest Avalanche Center
    Paradise, Mt Rainier National Park, Washington
    
    24 Hr and Total now removed for summer season

     MM/DD  Hour  Temp    RH  Wind  Wind  Wind  Hour Total 24 Hr Total Solar
             PST     F     %   Avg   Max   Dir Prec. Prec.  Snow  Snow  W/m2
                 5400' 5400' 5380' 5380' 5380' 5400' 5400' 5400' 5400' 5380'
    ------------------------------------------------------------------------
      9 21  1500    37    95     3     6   291     0     0     0     6   215
      9 21  1600    37    95     2     6   267   .01   .01     0     6   243
      9 21  1700    37    95     0     3   323   .03   .04     0     5    78
      9 21  1800    35    95     0     2    27   .02   .06     0     6    18
      9 21  1900    35    97     0     0    29     0   .06     0     6     0
      9 21  2000    34    97     0     2    35     0   .06    -0     6     0
      9 21  2100    34    97     2     4    48     0   .06    -0     6     0
      9 21  2200    34    97     2     3    51     0   .06     0     6     0
      9 21  2300    35    95     2     4    53     0   .06    -0     6     0
      9 22     0    34    96     2     4    35     0   .06    -0     6     0
      9 22   100    35    94     1     4    34     0   .06     0     6     0
      9 22   200    34    96     1     4   348     0   .06    -0     6     0
      9 22   300    34    97     0     3   342     0   .06     0     6     0
      9 22   400    34    95     1     3    19     0   .06    -0     6     0
      9 22   500    34    95     3     4    35     0   .06     0     6     0
      9 22   600    34    92     1     3    17     0   .06     0     6     0
      9 22   700    36    94     1     3     6     0   .06     0     6    87
      9 22   800    43    90     0     2   296     0   .06    -0     5   302
      9 22   900    40    82     0     4   218     0   .06    -0     4   366
      9 22  1000    40    84     2     4   207     0   .06    -0     4   403
      9 22  1100    41    88     2     4   227     0   .06    -0     5   369
      9 22  1200    41    87     4     7   247     0   .06    -0     4   449
      9 22  1300    39    90     5     8   267     0   .06    -0     5   192
      9 22  1400    39    90     4     9   334   .02   .08    -0     4   227

                                                           Total
                                                           Prec.
                                                           5400'
          ------------------------------------------------------
                                                             .08

                                      Page 1

9-22-2017
Northwest Avalanche Center
White Pass Ski Area, Washington

Total Snow removed for summer season

 MM/DD  Hour  Temp  Temp    RH    RH  Wind  Wind  Wind  Wind  Hour Total Total
         PST     F     F     %     %   Min   Avg   Max   Dir Prec. Prec.  Snow
             5800' 4470' 5800' 4470' 5970' 5970' 5970' 5970' 5800' 5800' 5800'
------------------------------------------------------------------------------
  9 21  1500    36    44    92    76     3     8    13   261   .03   .03    11
  9 21  1600    34    43    95    82     0     3     8   116   .03   .06    12
  9 21  1700    34    42    96    84     0     0     4    44   .03   .09    11
  9 21  1800    34    41    97    88     0     1     5    36   .02   .11    11
  9 21  1900    33    40    98    90     0     2     6   202   .01   .12    11
  9 21  2000    32    40    98    89     2     7    13    84   .01   .13    11
  9 21  2100    32    39    99    89     6    10    17    82     0   .13    11
  9 21  2200    32    38    98    90     4     9    11    72     0   .13    11
  9 21  2300    32    38    98    91     4     6    11    72   .01   .14    11
  9 22     0    32    37    96    91     0     3     6    65     0   .14    11
  9 22   100    32    35    95    92     0     4     6   102     0   .14    11
  9 22   200    32    34    96    91     0     3     6   150     0   .14    11
  9 22   300    32    34    97    92     1     6    13    47     0   .14    10
  9 22   400    32    35    95    91     3     6     8    69     0   .14    11
  9 22   500    32    35    95    92     2     5    10    60     0   .14    11
  9 22   600    32    34    96    92     6     8    11    77     0   .14    11
  9 22   700    33    34    94    91     2     4     6    86     0   .14    11
  9 22   800    36    38    88    88     0     3     6    75     0   .14    11
  9 22   900    37    45    90    72     4     8    13    81     0   .14    10
  9 22  1000    38    49    89    62     2     6    11    75     0   .14    10
  9 22  1100    41    49    86    56     1     6    10    92   .03   .17    10
  9 22  1200    40    47    84    69     0     3     6    97   .05   .22    10
  9 22  1300    41    48    87    65     0     3     7   256   .03   .25    10
  9 22  1400    39    47    92    72     6    10    17   242   .07   .32    11

                                                                       Total
                                                                       Prec.
                                                                       5800'
    ------------------------------------------------------------------------
                                                                         .32

                                      Page 1

          9-22-2017
          Northwest Avalanche Center
          Mt St Helens, Coldwater Ridge Visitor Center, Washington
          
          Wind exposed site may affect precipitation measurements
          Temperature sensor may have warm bias

           MM/DD  Hour  Temp    RH  Wind  Wind  Wind  Hour Total
                   PST     F     %   Avg   Max   Dir Prec. Prec.
                       3260' 3260' 3260' 3260' 3260' 3260' 3260'
          ------------------------------------------------------
            9 21  1500    49    84     5     9   310     0     0
            9 21  1600    49    86     3     7   326     0     0
            9 21  1700    48    89     1     5   344     0     0
            9 21  1800    46    90     0     4   349     0     0
            9 21  1900    45    88     0     5   359     0     0
            9 21  2000    45    95     3     7   346     0     0
            9 21  2100    42    94     0     3    17     0     0
            9 21  2200    40    96    -0     0    62     0     0
            9 21  2300    41   100     0     3    27     0     0
            9 22     0    42    99     0     1    36     0     0
            9 22   100    43    98     1     7   356     0     0
            9 22   200    42    97    -0     0    94     0     0
            9 22   300    42    97     0     1    49     0     0
            9 22   400    42    97    -0     0    44     0     0
            9 22   500    40    98     0     0    35     0     0
            9 22   600    40    99     0     1    36     0     0
            9 22   700    44   100     0     1    50     0     0
            9 22   800    48    92     0     2   151     0     0
            9 22   900    54    76     0     4   152     0     0
            9 22  1000    53    76     2    13   348     0     0
            9 22  1100    53    69     5    11   328     0     0
            9 22  1200    55    68     6    13   325     0     0
            9 22  1300    56    65     6    12   325     0     0

                                                           Total
                                                           Prec.
                                                           3260'
          ------------------------------------------------------
                                                               0

                                      Page 1

    9-22-2017
    Northwest Avalanche Center
    Hurricane Ridge, Olympic National Park, Washington
    
    Total Snow off for summer

     MM/DD  Hour  Temp    RH  Wind  Wind  Wind  Wind  Hour Total Total
             PST     F     %   Min   Avg   Max   Dir Prec. Prec.  Snow
                 5250' 5250' 5250' 5250' 5250' 5250' 5250' 5250' 5250'
    ------------------------------------------------------------------
      9 21  1500    39    69     3     8    17   355     0     0     6
      9 21  1600    40    62     3     8    14     3     0     0     8
      9 21  1700    39    63     0     6    15     1     0     0     7
      9 21  1800    39    65    -0     3     7     0     0     0     7
      9 21  1900    39    67    -0     5    11    11     0     0     8
      9 21  2000    39    67     3     8    14    13     0     0     8
      9 21  2100    39    67     4     9    15    17     0     0     5
      9 21  2200    39    68     3     8    15    15     0     0     9
      9 21  2300    38    70     0     5    10    16     0     0     8
      9 22     0    39    62     0     5    10    16     0     0     7
      9 22   100    39    72     3     6    11    11     0     0     8
      9 22   200    38    77     3     5    11    11     0     0     7
      9 22   300    38    85     3     6     8    13     0     0     8
      9 22   400    38    85     2     5     9    17     0     0     8
      9 22   500    40    69    -0     2     8    21     0     0     8
      9 22   600    38    83    -0     3    10    22     0     0     8
      9 22   700    39    80    -0     0     5    22     0     0     5
      9 22   800    44    69    -0     0     5    20     0     0     8
      9 22   900    42    75    -0     0     4    23     0     0     8
      9 22  1000    45    67    -0     0     2    13     0     0     8
      9 22  1100    42    70    -0     1     4    18     0     0     8
      9 22  1200    45    60     0     3     8    12     0     0     7
      9 22  1300    46    55    -0     4     9    11     0     0     8
      9 22  1400    44    60     0     5     9     3     0     0     7

                                                                 Total
                                                                 Prec.
                                                                 5250'
          ------------------------------------------------------------
                                                                     0

                                      Page 1

    9-22-2017
    Northwest Avalanche Center
    Timberline Lodge, Oregon
    
    Total and 24 Hr snow removed for summer season
    Precipitation gage not heating for the season 9-19-17

     MM/DD  Hour  Temp    RH  Wind  Wind  Wind  Wind  Hour Total 24 Hr Total
             PST     F     %   Min   Avg   Max   Dir Prec. Prec.  Snow  Snow
                 5880' 5880' 6000' 6000' 6000' 6000' 5880' 5880' 5880' 5880'
    ------------------------------------------------------------------------
      9 21  1500    36    85    -0     3     7   326   .07   .07    13    27
      9 21  1600    36    89    -0     3     8   332   .08   .15    13    27
      9 21  1700    39    84    -0     0     6   350   .04   .19    13    27
      9 21  1800    34    97    -0    -0     0   146   .03   .22    13    26
      9 21  1900    33    97    -0    -0     0   158   .03   .25    12    26
      9 21  2000    33    99    -0    -0     0    12     0   .25    12    26
      9 21  2100    33   100    -0    -0     0    25   .02   .27    12    29
      9 21  2200    32    99    -0    -0     0    25     0   .27    12    30
      9 21  2300    32    98    -0     0     0    11     0   .27    12    30
      9 22     0    32    95    -0    -0     0    38     0   .27    12    29
      9 22   100    32    93    -0    -0     0   339     0   .27    12    29
      9 22   200    33    85    -0    -0     0   344     0   .27    12    29
      9 22   300    32    90    -0     0     1   340     0   .27    12    29
      9 22   400    32    92    -0    -0     0   338     0   .27    12    29
      9 22   500    32    91    -0     0     2     2     0   .27    12    29
      9 22   600    33    89    -0     0     1   351     0   .27    12    29
      9 22   700    33    90    -0     0     2    23     0   .27    12    29
      9 22   800    34    85    -0     0     2   330     0   .27    12    29
      9 22   900    36    85    -0     0     3   291     0   .27    12    29
      9 22  1000    41    78    -0     0    10   339     0   .27    12    28
      9 22  1100    41    77    -0     0     4   333   .09   .36    12    28
      9 22  1200    43    73    -0     0     6    20   .16   .52    12    28
      9 22  1300    39    84    -0     0     1   261   .15   .67    12    28
      9 22  1400    38    81    -0     0     2   307   .12   .79    12    28

                                                                 Total
                                                                 Prec.
                                                                 5880'
          ------------------------------------------------------------
                                                                   .79

                                      Page 1

          9-22-2017
          Northwest Avalanche Center
          Top of The Magic Mile chair, Timberline, Oregon
          
          Wind direction not heated and may rime
          Feb 2017: Wind readings out
          May 4 - communications out, lightning damage

           MM/DD  Hour  Temp    RH  Wind  Wind  Wind  Wind
                   PST     F     %   Min   Avg   Max   Dir
                       7000' 7000' 7000' 7000' 7000' 7000'
          ------------------------------------------------

                                      Page 1

9-22-2017
Northwest Avalanche Center
Mt Hood Meadows Ski Area, Oregon

Wind direction may not be heating and may rime
24 Hr and Total Snow removed for summer season

 MM/DD  Hour  Temp  Temp    RH    RH  Wind  Wind  Wind  Hour Total 24 Hr Total Press
         PST     F     F     %     %   Avg   Max   Dir Prec. Prec.  Snow  Snow    mb
             6540' 5380' 6540' 5380' 6540' 6540' 6540' 5380' 5380' 5380' 5380' 5380'
------------------------------------------------------------------------------------
  9 21  1500    33    38    91    88     0     4    64     0     0           7
  9 21  1600    33    37    90    91     0     5    96     0     0           7
  9 21  1700    32    37    91    94     0     0    95     0     0           6
  9 21  1800    31    35    93    94     0     0    94     0     0           7
  9 21  1900    31    34    92    95     0     9    44     0     0           7
  9 21  2000    31    34    85    96     2     7    24     0     0           7
  9 21  2100    31    34    89    96     3     7   -34     0     0           7
  9 21  2200    30    32    87    95     1     5    32     0     0           7
  9 21  2300    29    32    88    96     1     4    41     0     0           7
  9 22     0    30    33    85    96     3     7    31     0     0           7
  9 22   100    30    33    85    96     3     7    32     0     0           7
  9 22   200    30    33    82    95     3     6    34     0     0           7
  9 22   300    29    33    85    95     4     8    44     0     0           7
  9 22   400    29    33    84    94     4    10    18     0     0           7
  9 22   500    29    33    86    93     5     9    26     0     0           8
  9 22   600    29    34    85    90     5    11    24     0     0           7
  9 22   700    30    36    86    85     6    14    35     0     0           7
  9 22   800    31    36    83    81     3    12    18     0     0           7
  9 22   900    32    37    80    78     5    13    26     0     0           7
  9 22  1000    33    40    77    73     9    16    41     0     0           7
  9 22  1100    35    40    71    70     5    13   341     0     0           7
  9 22  1200    34    40    76    70     5    11   356     0     0           7
  9 22  1300    36    42    73    64     4     9    35     0     0           6
  9 22  1400    35    40    79    81     0     5    17     0     0           7

                                                                 Total
                                                                 Prec.
                                                                 5380'
    ------------------------------------------------------------------
                                                                     0

                                      Page 1

9-22-2017
Northwest Avalanche Center
Ski Bowl Ski Area, Government Camp, Oregon

Total Snow removed for summer season

 MM/DD  Hour  Temp  Temp    RH    RH  Wind  Wind  Wind  Wind  Hour Total Total
         PST     F     F     %     %   Min   Avg   Max   Dir Prec. Prec.  Snow
             5010' 3660' 5010' 3660' 5010' 5010' 5010' 5010' 3660' 3660' 5010'
------------------------------------------------------------------------------
  9 21  1500    39    43    97    95     1     3     7    40     0     0
  9 21  1600    38    42    99    94     0     4     7    39     0     0
  9 21  1700    37    42   100    95     1     5    11    41   .01   .01
  9 21  1800    36    42   100    96     4     6    13    43     0   .01
  9 21  1900    36    41   100    96     4     7    10    42     0   .01
  9 21  2000    36    41   100    96     1     5    11    45     0   .01
  9 21  2100    36    41   100    96     4     6     9    44     0   .01
  9 21  2200    36    41   100    96     0     3    10    45     0   .01
  9 21  2300    36    41   100    96     0     3     6    44     0   .01
  9 22     0    35    40   100    96     1     4     6    45     0   .01
  9 22   100    35    40   100    96     1     4     6    44     0   .01
  9 22   200    35    40   100    96     0     3     5    44     0   .01
  9 22   300    35    40   100    96     0     3     6    43     0   .01
  9 22   400    35    39   100    96     0     3     6    44     0   .01
  9 22   500    35    38   100    96     0     3     6    44     0   .01
  9 22   600    35    38    95    96     0     2     5    45     0   .01
  9 22   700    35    39    95    96     0     3     5    45     0   .01
  9 22   800    39    39    91    96     0     0     4    44     0   .01
  9 22   900    43    40    87    97     0     0     4    40     0   .01
  9 22  1000    45    44    84    97     0     1     5    36     0   .01
  9 22  1100    45    46    77    90     0     1     8    34     0   .01
  9 22  1200    44    47    71    92     0     4     9    32     0   .01
  9 22  1300    46    48    76    85     0     0     3    33     0   .01
  9 22  1400    45    48    86    82     0     3     7    34     0   .01

                                                                       Total
                                                                       Prec.
                                                                       3660'
    ------------------------------------------------------------------------
                                                                         .01

                                      Page 1


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