Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains today. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from April 1, 05:00 AM PDT until April 2, 05:00 PM PDT

Current conditions at

CANYON CREEK (CYFW1)

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

37°F

3°C

Humidity	100%
Wind Speed	SE 7 MPH
Barometer	NA
Dewpoint	37°F (3°C)
Visibility	NA
Wind Chill	32°F (0°C)
Last update	01 Apr 02:52 PM PDT

More Information:

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

Extended Forecast for

2 Miles SE Mount St Helens WA

Winter Weather Advisory until April 2, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until April 2, 05:00pm
NOW until 5:00pm Thu
Winter Weather Advisory
This Afternoon
High: 36 °F
Rain/Snow
Tonight
Low: 29 °F
Heavy Snow
Thursday
High: 36 °F
Snow
Thursday Night
Low: 30 °F
Chance Snow
then Partly
Cloudy
Friday
High: 46 °F
Mostly Sunny
Friday Night
Low: 33 °F
Mostly Clear
Saturday
High: 56 °F
Sunny
Saturday Night
Low: 40 °F
Partly Cloudy

Detailed Forecast

This Afternoon

Snow, possibly mixed with rain. The rain and snow could be heavy at times. Some thunder is also possible. Snow level 4100 feet. High near 36. South southwest wind around 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 7 to 11 inches possible.

Tonight

Snow showers before 8pm, then snow after 8pm. The snow could be heavy at times. Some thunder is also possible. Low around 29. Southwest wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Thursday

Snow, mainly before 3pm. High near 36. West wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 30. West wind 5 to 13 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.

Friday

Mostly sunny, with a high near 46. West wind around 5 mph becoming calm.

Friday Night

Mostly clear, with a low around 33.

Saturday

Sunny, with a high near 56.

Saturday Night

Partly cloudy, with a low around 40.

Sunday

Partly sunny, with a high near 60.

Sunday Night

Mostly cloudy, with a low around 43.