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.

28°F

-2°C

Humidity	100%
Wind Speed	SSE 1 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	18 Feb 02:52 AM PST

More Information:

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

Extended Forecast for

4 Miles SSE Mount St Helens WA

Winter Weather Advisory February 18, 03:59am until February 20, 04:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 18, 03:59am until February 20, 04:00am
NOW until 4:00am Fri
Winter Weather Advisory
Overnight
Low: 24 °F
Chance Snow
Showers
Wednesday
High: 31 °F
Heavy Snow
Wednesday Night
Low: 27 °F
Heavy Snow
Thursday
High: 34 °F
Snow Showers
Thursday Night
Low: 22 °F
Chance Snow
Showers
Friday
High: 32 °F
Snow Showers
Likely
Friday Night
Low: 28 °F
Snow Showers
Likely
Saturday
High: 37 °F
Snow Likely
and Breezy

Detailed Forecast

Overnight

A 50 percent chance of snow showers, mainly after 5am. Mostly cloudy, with a low around 24. Light west wind. Total nighttime snow accumulation of 1 to 2 inches possible.

Wednesday

Snow showers. The snow could be heavy at times. High near 31. Southwest wind 5 to 7 mph. Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.

Wednesday Night

Snow showers likely. The snow could be heavy at times. Cloudy, with a low around 27. Light and variable wind becoming northeast around 6 mph after midnight. Chance of precipitation is 70%. New snow accumulation of 3 to 7 inches possible.

Thursday

Snow showers, mainly before 4pm. High near 34. East wind around 5 mph becoming light and variable in the morning. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 50 percent chance of snow showers, mainly after 4am. Mostly cloudy, with a low around 22. Light and variable wind. New snow accumulation of less than a half inch possible.

Friday

Snow showers likely, mainly after 10am. Mostly cloudy, with a high near 32. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Friday Night

Snow showers likely, mainly before 10pm. Mostly cloudy, with a low around 28. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Saturday

Snow likely. Mostly cloudy, with a high near 37. Breezy.

Saturday Night

Snow likely before 1am, then rain and snow likely. Mostly cloudy, with a low around 34. Breezy.

Sunday

Rain and snow, becoming all rain after 4pm. Snow level rising to 3300 feet in the afternoon. Cloudy, with a high near 41. Breezy.

Sunday Night

Rain and snow. Snow level 3400 feet. Cloudy, with a low around 34.

Monday

Rain and snow. Snow level 3100 feet. Cloudy, with a high near 39.

Monday Night

Rain and snow. Mostly cloudy, with a low around 34.