Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

34°F

1°C

Humidity	98%
Wind Speed	SSE 1 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Last update	07 Dec 09:01 PM PST

More Information:

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

Extended Forecast for

6 Miles NNW Trinity WA

Flood Watch December 8, 07:00am until December 9, 04:00am

Click here for hazard details and duration

Flood Watch

Tonight
Low: 28 °F
Snow and
Breezy
Monday
High: 36 °F
Heavy Snow
then
Rain/Snow
Monday Night
Low: 26 °F
Breezy.
Rain/Snow
then Heavy
Snow
Tuesday
High: 29 °F
Snow and
Breezy
Tuesday Night
Low: 26 °F
Heavy Snow
Wednesday
High: 31 °F
Heavy Snow
Wednesday Night
Low: 26 °F
Heavy Snow
Thursday
High: 32 °F
Snow Likely
Thursday Night
Low: 28 °F
Snow Likely

Detailed Forecast

Tonight

Snow, mainly before 4am. Low around 28. Breezy, with a west wind 20 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.

Monday

Rain, possibly mixed with snow. The rain and snow could be heavy at times. High near 36. Southwest wind 13 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Monday Night

Snow, possibly mixed with rain, becoming all snow after 10pm. The rain and snow could be heavy at times. Low around 26. Breezy, with a west wind 21 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Tuesday

Snow. High near 29. Breezy, with a west wind 10 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 26. West wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 31. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Wednesday Night

Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 26. Chance of precipitation is 70%. New snow accumulation of 5 to 9 inches possible.

Thursday

Snow likely. Mostly cloudy, with a high near 32. Chance of precipitation is 70%.

Thursday Night

Snow likely. Mostly cloudy, with a low around 28. Chance of precipitation is 70%.

Friday

Snow likely before 10am, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 34. Chance of precipitation is 70%.

Friday Night

A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.

Saturday

Snow likely. Mostly cloudy, with a high near 34. Chance of precipitation is 70%.

Saturday Night

Snow likely. Mostly cloudy, with a low around 27. Chance of precipitation is 70%.