Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from October 18, 11:00 PM PDT until October 19, 11:00 PM PDT

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

55°F

13°C

Humidity	40%
Wind Speed	NNW 4 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	NA
Last update	17 Oct 05:01 PM PDT

More Information:

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

Extended Forecast for

4 Miles ENE Washington Pass WA

Winter Weather Advisory October 18, 11:00pm until October 19, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 23 °F
Partly Cloudy
Saturday
High: 32 °F
Chance Snow
then
Rain/Snow
Likely
Saturday Night
Low: 26 °F
Rain/Snow
Sunday
High: 27 °F
Snow and
Breezy
Sunday Night
Low: 24 °F
Breezy. Snow
Likely then
Chance Snow
Monday
High: 27 °F
Partly Sunny
Monday Night
Low: 22 °F
Slight Chance
Snow
Tuesday
High: 29 °F
Chance Snow
Tuesday Night
Low: 21 °F
Slight Chance
Snow

Detailed Forecast

Tonight

Partly cloudy, with a low around 23. Southwest wind 6 to 14 mph.

Saturday

Snow likely before 4pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 32. Southwest wind around 7 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Saturday Night

Rain, possibly mixed with snow, becoming all snow after 2am. The snow could be heavy at times. Low around 26. South wind 9 to 13 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Sunday

Snow. High near 27. Breezy, with a southwest wind 16 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

Sunday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 24. Breezy, with a west wind 16 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Monday

Partly sunny, with a high near 27.

Monday Night

A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 22.

Tuesday

A 30 percent chance of snow. Partly sunny, with a high near 29.

Tuesday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 21.

Wednesday

A 30 percent chance of snow. Partly sunny, with a high near 30.

Wednesday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 25.