Winter Returns Across the Northern Tier; Record Warmth for the Southwest

A large high pressure system will usher in cold air for this first day of March across the northern Plains, Great Lakes, Northeast and mid-Atlantic. Some wintry precipitation may evolve across the mid-Mississippi Valley, Ohio Valley and mid-Atlantic through Monday. Meanwhile, record warmth will spread across the Southwest, southern Plains through early this week. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

46°F

8°C

Humidity	51%
Wind Speed	ESE 3 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	NA
Last update	01 Mar 08:52 AM PST

More Information:

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

Extended Forecast for

Mount St Helens WA

Today
High: 39 °F
Partly Sunny
Tonight
Low: 29 °F
Decreasing
Clouds
Monday
High: 40 °F
Chance Snow
Monday Night
Low: 32 °F
Chance Snow
then Snow
Likely
Tuesday
High: 34 °F
Snow and
Breezy
Tuesday Night
Low: 31 °F
Heavy Snow
and Breezy
Wednesday
High: 32 °F
Heavy Snow
and Breezy
Wednesday Night
Low: 28 °F
Heavy Snow
and Breezy
Thursday
High: 31 °F
Heavy Snow
and Breezy

Detailed Forecast

Today

Partly sunny, with a high near 39. South wind 8 to 10 mph.

Tonight

Mostly cloudy, then gradually becoming mostly clear, with a low around 29. North wind around 8 mph.

Monday

A 30 percent chance of snow after 10am. Mostly sunny, with a high near 40. West wind 6 to 10 mph. Little or no snow accumulation expected.

Monday Night

Snow likely, mainly after 4am. Mostly cloudy, with a low around 32. South southwest wind 8 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Tuesday

Snow. High near 34. Breezy, with a south southwest wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 31. Breezy. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 32. Breezy. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

Wednesday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 28. Breezy.

Thursday

Snow. The snow could be heavy at times. Cloudy, with a high near 31. Breezy.

Thursday Night

Snow. The snow could be heavy at times. Mostly cloudy, with a low around 29.

Friday

Snow. Cloudy, with a high near 31. Breezy.