Hazardous Spring Weather Shifts to the Eastern and Northwest U.S. Wednesday

Isolated to scattered severe thunderstorms are expected Wednesday from the ArkLaTex and Lower Mississippi Valley northeastward through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat from east Texas into Upstate New York. A moderate atmospheric river will bring heavy snow and high winds to the Northwest U.S. Read More >

Hazardous Weather Conditions

Wind Advisory in effect from March 11, 05:00 PM PDT until March 12, 11:00 AM PDT

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.34694°NLon: 120.72028°WElev: 1230.0ft.

35°F

2°C

Humidity	82%
Wind Speed	NNW 2 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	10 Mar 10:01 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Washington Pass WA

Wind Advisory March 11, 05:00pm until March 12, 11:00am

Click here for hazard details and duration

Wind Advisory

Tonight
Low: 14 °F
Heavy Snow
Wednesday
High: 27 °F
Heavy Snow
and Blowing
Snow
Wednesday Night
Low: 15 °F
Heavy Snow
and Blowing
Snow
Thursday
High: 19 °F
Snow and
Blowing Snow
Thursday Night
Low: 16 °F
Heavy Snow
and Blowing
Snow
Friday
High: 23 °F
Heavy Snow
Friday Night
Low: 11 °F
Snow Likely
and Patchy
Blowing Snow
Saturday
High: 18 °F
Snow Likely
and Areas
Blowing Snow
Saturday Night
Low: 8 °F
Chance Snow
and Patchy
Blowing Snow

Detailed Forecast

Tonight

Snow. The snow could be heavy at times. Low around 14. Wind chill values as low as -1. West wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 4 to 8 inches possible.

Wednesday

Snow. The snow could be heavy at times. Widespread blowing snow, mainly between 11am and 2pm. High near 27. Wind chill values as low as zero. Southwest wind around 15 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

Wednesday Night

Snow. The snow could be heavy at times. Widespread blowing snow. Low around 15. Wind chill values as low as -3. Breezy, with a southwest wind 15 to 23 mph, with gusts as high as 70 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

Thursday

Snow. Widespread blowing snow. High near 19. Wind chill values as low as -5. Windy, with a southwest wind 27 to 32 mph decreasing to 16 to 21 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 8pm. Low around 16. Breezy, with a west wind 14 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Friday

Snow. The snow could be heavy at times. High near 23. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Friday Night

Snow likely. Patchy blowing snow before 8pm, then patchy blowing snow after 2am. Mostly cloudy, with a low around 11. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Saturday

Snow likely. Areas of blowing snow. Mostly cloudy, with a high near 18. Breezy. Chance of precipitation is 70%.

Saturday Night

A 30 percent chance of snow, mainly before 11pm. Patchy blowing snow before 8pm. Mostly cloudy, with a low around 8. Breezy.

Sunday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 24. Chance of precipitation is 60%.

Sunday Night

Snow. Low around 22. Chance of precipitation is 80%.

Monday

Snow. High near 34. Chance of precipitation is 80%.

Monday Night

Snow likely. Mostly cloudy, with a low around 29. Chance of precipitation is 70%.