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

CANYON CREEK (CYFW1)

Lat: 45.92944°NLon: 122.20278°WElev: 2592.0ft.

31°F

-1°C

Humidity	79%
Wind Speed	ESE 8 MPH
Barometer	NA
Dewpoint	25°F (-4°C)
Visibility	NA
Wind Chill	24°F (-4°C)
Last update	21 Feb 03:52 AM PST

More Information:

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

Extended Forecast for

6 Miles N Mount St Helens WA

Winter Weather Advisory February 21, 11:18am until February 21, 10:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 21, 11:18am until February 21, 10:00pm
NOW until 10:00pm Sat
Winter Weather Advisory
Today
High: 37 °F
Rain/Snow and
Windy
Tonight
Low: 34 °F
Windy. Snow
Likely then
Rain/Snow
Sunday
High: 38 °F
Rain/Snow and
Breezy
Sunday Night
Low: 36 °F
Rain
Monday
High: 40 °F
Rain/Snow
Monday Night
Low: 34 °F
Rain/Snow
Tuesday
High: 41 °F
Rain/Snow
Tuesday Night
Low: 30 °F
Rain/Snow
then Snow
Likely

Detailed Forecast

Today

Snow before 4pm, then a chance of rain and snow. The snow could be heavy at times. High near 37. Windy, with an east southeast wind around 22 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 3 to 7 inches possible.

Tonight

Rain and snow. The snow could be heavy at times. Snow level 3300 feet. Low around 34. Windy, with an east southeast wind 21 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Sunday

Rain, possibly mixed with snow. The snow could be heavy at times. Snow level 3600 feet. Steady temperature around 38. Breezy, with a south southeast wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Sunday Night

Rain. Snow level 4200 feet. Low around 36. South southeast wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Monday

Rain, possibly mixed with snow. Snow level 4000 feet rising to 4800 feet in the afternoon. High near 40. South southeast wind around 8 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Monday Night

Rain and snow. Snow level 4700 feet. Low around 34. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Tuesday

Rain and snow. Snow level 3800 feet. High near 41. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Tuesday Night

Rain and snow, becoming all snow after 7pm. Mostly cloudy, with a low around 30.

Wednesday

Snow. Mostly cloudy, with a high near 39.

Wednesday Night

Snow likely, mainly after 4am. Mostly cloudy, with a low around 31.

Thursday

Rain and snow. Mostly cloudy, with a high near 43. Breezy.