Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until February 20, 04:00 AM PST

Current conditions at

CANYON CREEK (CYFW1)

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

31°F

-1°C

Humidity	100%
Wind Speed	SSE 4 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	NA
Wind Chill	27°F (-3°C)
Last update	18 Feb 01:52 PM PST

More Information:

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

Extended Forecast for

4 Miles WSW Mount St Helens WA

Winter Weather Advisory February 18, 02:09pm until February 20, 04:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 18, 02:09pm until February 20, 04:00am
NOW until 4:00am Fri
Winter Weather Advisory
This Afternoon
High: 31 °F
Snow Showers
Tonight
Low: 27 °F
Heavy Snow
Thursday
High: 35 °F
Chance Snow
Showers then
Snow Showers
Likely
Thursday Night
Low: 23 °F
Chance Snow
Showers
Friday
High: 34 °F
Snow Showers
Likely
Friday Night
Low: 30 °F
Chance Snow
Showers
Saturday
High: 39 °F
Breezy. Snow
Likely then
Rain/Snow
Likely
Saturday Night
Low: 35 °F
Breezy.
Rain/Snow
Likely then
Snow Likely

Detailed Forecast

This Afternoon

Snow showers, mainly before 4pm. High near 31. South southwest wind around 7 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight

Snow showers, mainly before 2am. The snow could be heavy at times. Low around 27. East southeast wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Thursday

Snow showers likely, mainly after 2pm. Mostly cloudy, with a high near 35. Calm wind becoming north northwest around 6 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

A 50 percent chance of snow showers. Mostly cloudy, with a low around 23. Calm wind. New snow accumulation of less than a half inch possible.

Friday

Snow showers likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 34. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday Night

A chance of snow showers before 10pm, then a chance of snow after 10pm. Mostly cloudy, with a low around 30. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Saturday

Snow likely before 4pm, then rain and snow likely. Mostly cloudy, with a high near 39. Breezy. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Saturday Night

Rain and snow likely, becoming all snow after 7pm. Mostly cloudy, with a low around 35. Breezy.

Sunday

Snow before 10am, then rain and snow between 10am and 1pm, then rain after 1pm. Snow level rising to 3800 feet in the afternoon. Cloudy, with a high near 43. Breezy.

Sunday Night

Rain and snow. Snow level 4000 feet. Cloudy, with a low around 36.

Monday

Rain and snow. Snow level 3400 feet. Cloudy, with a high near 40.

Monday Night

Snow. Mostly cloudy, with a low around 35.

Tuesday

Rain and snow. Mostly cloudy, with a high near 40.