Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until February 19, 07:00 PM PST

Current conditions at

CANYON CREEK (CYFW1)

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

29°F

-2°C

Humidity	100%
Wind Speed	SE 2 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	NA
Last update	18 Feb 08:52 PM PST

More Information:

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

Extended Forecast for

3 Miles NW Mount St Helens WA

Winter Weather Advisory February 18, 09:18pm until February 19, 07:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 18, 09:18pm until February 19, 07:00pm
NOW until 7:00pm Thu
Winter Weather Advisory
Tonight
Low: 23 °F
Heavy Snow
Thursday
High: 29 °F
Chance Snow
Showers then
Snow Showers
Likely
Thursday Night
Low: 19 °F
Chance Snow
Showers
Friday
High: 29 °F
Snow Showers
Likely
Friday Night
Low: 26 °F
Snow Showers
Likely and
Breezy
Saturday
High: 34 °F
Snow Showers
Likely and
Very Windy
Saturday Night
Low: 32 °F
Snow Showers
Likely and
Windy
Sunday
High: 38 °F
Snow Showers
and Windy

Detailed Forecast

Tonight

Snow showers, mainly before 1am. The snow could be heavy at times. Low around 23. Southeast wind around 9 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 3 to 7 inches possible.

Thursday

Snow showers likely, mainly between 10am and 4pm. Partly sunny, with a high near 29. Light and variable wind becoming north northwest 5 to 10 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

A chance of snow showers before 9pm, then a chance of snow showers after 4am. Partly cloudy, with a low around 19. North northwest wind around 5 mph becoming light and variable. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Friday

Snow showers likely, mainly after 10am. Mostly cloudy, with a high near 29. South southwest wind 6 to 10 mph, with gusts as high as 18 mph. 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 26. Breezy, with an east southeast wind 10 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Saturday

Snow showers likely. Mostly cloudy, with a high near 34. Very windy. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Saturday Night

Snow showers likely. Mostly cloudy, with a low around 32. Windy. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Sunday

Snow showers. Cloudy, with a high near 38. Windy.

Sunday Night

Rain and snow. Snow level 4500 feet. Cloudy, with a low around 35. Breezy.

Monday

Rain and snow, becoming all snow after 1pm. The snow could be heavy at times. Snow level 4400 feet. Cloudy, with a high near 37.

Monday Night

Snow. The snow could be heavy at times. Mostly cloudy, with a low around 33.

Tuesday

Snow. Mostly cloudy, with a high near 38.

Tuesday Night

Snow. Mostly cloudy, with a low around 33.