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.

29°F

-2°C

Humidity	100%
Wind Speed	SSE 1 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	NA
Last update	18 Feb 12:52 AM PST

More Information:

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

Extended Forecast for

3 Miles E Mount St Helens WA

Winter Weather Advisory February 18, 01:26am until February 20, 04:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 18, 01:26am until February 20, 04:00am
NOW until 4:00am Fri
Winter Weather Advisory
Overnight
Low: 20 °F
Chance Snow
Showers
Wednesday
High: 27 °F
Chance Snow
Showers then
Heavy Snow
Wednesday Night
Low: 23 °F
Heavy Snow
Thursday
High: 30 °F
Snow Showers
Thursday Night
Low: 19 °F
Chance Snow
Showers
Friday
High: 28 °F
Snow Showers
Likely
Friday Night
Low: 24 °F
Snow Showers
Likely
Saturday
High: 33 °F
Snow Likely
and Windy

Detailed Forecast

Overnight

A 40 percent chance of snow showers, mainly before 4am. Mostly cloudy, with a low around 20. Calm wind. Total nighttime snow accumulation of less than one inch possible.

Wednesday

Snow showers. The snow could be heavy at times. High near 27. Light southwest wind increasing to 5 to 10 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Wednesday Night

Snow showers likely. The snow could be heavy at times. Mostly cloudy, with a low around 23. South wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 70%. New snow accumulation of 3 to 7 inches possible.

Thursday

Snow showers, mainly before 4pm. High near 30. Light and variable wind. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

A 50 percent chance of snow showers, mainly after 4am. Mostly cloudy, with a low around 19. Calm wind. New snow accumulation of less than a half inch possible.

Friday

Snow showers likely, mainly after 10am. Mostly cloudy, with a high near 28. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday Night

Snow showers likely, mainly before 10pm. Mostly cloudy, with a low around 24. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Saturday

Snow likely. Mostly cloudy, with a high near 33. Windy.

Saturday Night

Snow likely. Mostly cloudy, with a low around 30. Breezy.

Sunday

Snow before 1pm, then rain and snow. Cloudy, with a high near 38. Breezy.

Sunday Night

Rain and snow. Cloudy, with a low around 30.

Monday

Rain and snow. The snow could be heavy at times. Cloudy, with a high near 35.

Monday Night

Snow. Mostly cloudy, with a low around 29.