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

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. 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.

33°F

1°C

Humidity	86%
Wind Speed	S 0 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	NA
Last update	17 Feb 04:52 PM PST

More Information:

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

Extended Forecast for

Mount St Helens WA

Winter Weather Advisory February 17, 05:53pm until February 20, 04:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 17, 05:53pm until February 20, 04:00am
NOW until 4:00am Fri
Winter Weather Advisory
This Afternoon
High: 21 °F
Chance Snow
Showers
Tonight
Low: 13 °F
Heavy Snow
Wednesday
High: 21 °F
Heavy Snow
and Breezy
Wednesday Night
Low: 18 °F
Heavy Snow
Thursday
High: 26 °F
Snow Showers
Thursday Night
Low: 15 °F
Chance Snow
Showers
Friday
High: 24 °F
Snow and
Breezy
Friday Night
Low: 21 °F
Snow Likely
and Breezy

Detailed Forecast

This Afternoon

A 40 percent chance of snow showers. Partly sunny, with a high near 21. West southwest wind around 8 mph. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight

A chance of snow showers before 10pm, then a chance of snow showers after midnight. The snow could be heavy at times. Mostly cloudy, with a low around 13. West wind around 7 mph. Chance of precipitation is 40%. New snow accumulation of 1 to 3 inches possible.

Wednesday

Snow showers. The snow could be heavy at times. High near 21. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

Wednesday Night

Snow showers. The snow could be heavy at times. Low around 18. South southwest wind around 11 mph becoming east after midnight. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Thursday

Snow showers. High near 26. North wind 6 to 10 mph becoming south southwest in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 50 percent chance of snow showers. Mostly cloudy, with a low around 15. New snow accumulation of around an inch possible.

Friday

Snow, mainly after 10am. High near 24. Breezy. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Friday Night

Snow likely, mainly after 4am. Mostly cloudy, with a low around 21. Breezy.

Saturday

Snow. Mostly cloudy, with a high near 29. Very windy.

Saturday Night

Snow likely. Mostly cloudy, with a low around 26. Very windy.

Sunday

Snow. Cloudy, with a high near 33. Windy.