Southeast Washington and Northeast Oregon Watches and Warnings

[ W WA | SW WA and NW OR | SE WA and NE OR | NE WA and N ID ]

Today's and yesterday's warnings in reverse chronological order.


WWUS76 KPDT 201748
NPWPDT

URGENT - WEATHER MESSAGE
National Weather Service Pendleton OR
948 AM PST Mon Nov 20 2017



ORZ049-201900-
/O.EXP.KPDT.WI.Y.0026.000000T0000Z-171120T1800Z/
Grande Ronde Valley-
948 AM PST Mon Nov 20 2017

...WIND ADVISORY WILL EXPIRE AT 10 AM PST THIS MORNING FOR LADD AND PYLES CANYONS...

Winds have decreased at Ladd Canyon so the wind advisory will be expired at 10 AM.

$$





WWUS76 KPDT 201444
NPWPDT

URGENT - WEATHER MESSAGE
National Weather Service Pendleton OR
644 AM PST Mon Nov 20 2017

...VERY WINDY ACROSS THE SOUTH END OF THE GRANDE RONDE VALLEY THROUGH MID MORNING TODAY...

An approaching Pacific system has increased pressure gradients across the Grande Ronde valley. These gradients will be strongest across the south end of the valley and will cause very windy conditions.

ORZ049-201800- /O.CON.KPDT.WI.Y.0026.000000T0000Z-171120T1800Z/ Grande Ronde Valley- 644 AM PST Mon Nov 20 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING FOR LADD AND PYLES CANYONS...

* WINDS...South 25 to 35 mph with gusts up to 50 mph across the south end of the valley. Elsewhere winds will be breezy 15 to 25 mph gusting up to 35 mph.

* TIMING...Winds will fluctuate this morning...and gradually decrease by 10 AM.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 to 35 mph are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$


WWUS76 KPDT 201415 CCA
NPWPDT

URGENT - WEATHER MESSAGE...CORRECTED
National Weather Service Pendleton OR
615 AM PST Mon Nov 20 2017

...VERY WINDY ACROSS THE SOUTH END OF THE GRANDE RONDE VALLEY THROUGH MID MORNING MONDAY...

An approaching Pacific system has increased pressure gradients across the Grande Ronde valley. These gradients will be strongest across the south end of the valley and will cause very windy conditions.

ORZ049-201500- /O.CON.KPDT.WI.Y.0026.000000T0000Z-171120T1800Z/ Grande Ronde Valley- 615 AM PST Mon Nov 20 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST MONDAY FOR LADD AND PYLES CANYONS...

* WINDS...South 25 to 35 mph with gusts up to 50 mph across the south end of the valley. Elsewhere winds will be breezy 15 to 25 mph gusting up to 35 mph.

* TIMING...Winds will fluctuate this afternoon through tonight into Monday morning.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 to 35 mph are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$


WWUS46 KPDT 200946
WSWPDT

URGENT - WINTER WEATHER MESSAGE
National Weather Service Pendleton OR
146 AM PST Mon Nov 20 2017

WAZ520-201100-
/O.EXP.KPDT.WW.Y.0028.000000T0000Z-171120T1000Z/
East Slopes of the Washington Cascades-
including the following locations Cle Elum and Cliffdell
146 AM PST Mon Nov 20 2017

...WINTER WEATHER ADVISORY WILL EXPIRE AT 2 AM PST EARLY THIS MORNING...

Temperatures and snow levels are rising and the snow and or freezing rain has gradually changed over to mostly rain and temperatures have mostly risen above freezing. Therefore will let the winter weather advisory expire at 2 AM.

$$


WWUS46 KPDT 200455
WSWPDT

URGENT - WINTER WEATHER MESSAGE
National Weather Service Pendleton OR
855 PM PST Sun Nov 19 2017

...SNOW IS EXPECTED ALONG THE EAST SLOPES OF THE WASHINGTON CASCADES...

A storm system will continue to bring snow to the east slopes of the Washington Cascades. Snow levels will be around 2000 feet and slowly rise after midnight when the snow will mix with and change to rain.

WAZ520-201000- /O.NEW.KPDT.WW.Y.0028.171120T0455Z-171120T1000Z/ East Slopes of the Washington Cascades- Including the cities of Cle Elum and Cliffdell 855 PM PST Sun Nov 19 2017

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 2 AM PST MONDAY...

* WHAT...Snow. Plan on slippery road conditions. Total snow accumulations of 3 to 5 inches are expected.

* WHERE...Cle Elum and Cliffdell and Easton.

* WHEN...Until 2 AM Monday.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at times and snow packed roads especially on Interstate 90 west of Cle Elum.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will cause primarily travel difficulties. Be prepared for snow covered roads and limited visibilities, and use caution while driving. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1.

$$


WWUS76 KPDT 200311
NPWPDT

URGENT - WEATHER MESSAGE
National Weather Service Pendleton OR
711 PM PST Sun Nov 19 2017

...VERY WINDY ACROSS THE SOUTH END OF THE GRANDE RONDE VALLEY THROUGH MID MORNING MONDAY...

An approaching Pacific system has increased pressure gradients across the Grande Ronde valley. These gradients will be strongest across the south end of the valley and will cause very windy conditions.

ORZ049-201500- /O.CON.KPDT.WI.Y.0026.000000T0000Z-171120T1800Z/ Grande Ronde Valley- 711 PM PST Sun Nov 19 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST MONDAY FOR LADD AND PYLES CANYONS...

* WINDS...South 25 to 35 mph with gusts up to 50 mph across the south end of the valley. Elsewhere winds will be breezy 15 to 25 mph gusting up to 35 mph.

* TIMING...Winds will fluctuate this afternoon through tonight into Monday morning.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 to 35 mph are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$


WWUS76 KPDT 192134
NPWPDT

URGENT - WEATHER MESSAGE
National Weather Service Pendleton OR
134 PM PST Sun Nov 19 2017

...VERY WINDY ACROSS THE SOUTH END OF THE GRANDE RONDE VALLEY THROUGH MID MORNING MONDAY...

An approaching Pacific system has increased pressure gradients across the Grande Ronde valley. These gradients will be strongest across the south end of the valley and will cause very windy conditions.

ORZ049-200600- /O.NEW.KPDT.WI.Y.0026.171119T2134Z-171120T1800Z/ Grande Ronde Valley- 134 PM PST Sun Nov 19 2017

...WIND ADVISORY IN EFFECT UNTIL 10 AM PST MONDAY FOR LADD AND PYLES CANYONS...

The National Weather Service in Pendleton has issued a Wind Advisory For Ladd and Pyles Canyons...which is in effect until 10 AM PST Monday.

* WINDS...South 25 to 35 mph with gusts up to 50 mph across the south end of the valley. Elsewhere winds will be breezy 15 to 25 mph gusting up to 35 mph.

* TIMING...Winds will fluctuate this afternoon through tonight into Monday morning.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 30 to 35 mph are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$