Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until February 21, 10:00 PM PST

Current conditions at

DRY CRK (DCCW1)

Lat: 45.94361°NLon: 121.9875°WElev: 2697.0ft.

29°F

-2°C

Humidity	85%
Wind Speed	SE 4 MPH
Barometer	NA
Dewpoint	25°F (-4°C)
Visibility	NA
Wind Chill	25°F (-4°C)
Last update	21 Feb 04:25 AM PST

More Information:

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

Extended Forecast for

9 Miles NNE Mount St Helens WA

Winter Weather Advisory February 21, 01:50pm until February 21, 10:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 21, 01:50pm until February 21, 10:00pm
NOW until 10:00pm Sat
Winter Weather Advisory
This Afternoon
High: 34 °F
Chance Snow
and Breezy
Tonight
Low: 31 °F
Breezy.
Chance Snow
then Heavy
Snow
Sunday
High: 36 °F
Heavy Snow
then Wintry
Mix
Sunday Night
Low: 33 °F
Rain/Snow
Monday
High: 37 °F
Rain/Snow
Monday Night
Low: 31 °F
Rain/Snow
Tuesday
High: 36 °F
Rain/Snow
Tuesday Night
Low: 27 °F
Rain/Snow
then Snow
Likely

Detailed Forecast

This Afternoon

A 30 percent chance of snow. Mostly cloudy, with a high near 34. Breezy, with a southeast wind around 17 mph, with gusts as high as 31 mph. Total daytime snow accumulation of 4 to 8 inches possible.

Tonight

Snow. The snow could be heavy at times. Low around 31. Breezy, with a south southeast wind around 17 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Sunday

Snow before 3pm, then snow likely, possibly mixed with sleet between 3pm and 4pm, then snow likely, possibly mixed with rain and sleet after 4pm. The snow could be heavy at times. High near 36. South southeast wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 3 to 7 inches possible.

Sunday Night

Rain and snow. Snow level 4000 feet. Low around 33. South southeast wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Monday

Rain and snow. Snow level 4000 feet rising to 4700 feet in the afternoon. High near 37. South wind around 6 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Monday Night

Snow, possibly mixed with rain. Snow level 4600 feet. Low around 31. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Tuesday

Rain and snow. Snow level 3800 feet. High near 36. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Tuesday Night

Rain and snow, becoming all snow after 7pm. Mostly cloudy, with a low around 27.

Wednesday

Snow. Mostly cloudy, with a high near 35.

Wednesday Night

Snow likely, mainly after 4am. Mostly cloudy, with a low around 28.

Thursday

Snow. Mostly cloudy, with a high near 38.

Thursday Night

Snow. Mostly cloudy, with a low around 30.