Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. 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.

39°F

4°C

Humidity	72%
Wind Speed	SE 3 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	NA
Last update	31 Mar 12:52 PM PDT

More Information:

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

Extended Forecast for

2 Miles N Mount St Helens WA

Winter Weather Advisory April 1, 05:00am until April 2, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

This Afternoon
High: 38 °F
Chance Snow
Tonight
Low: 29 °F
Snow Likely
then Heavy
Snow
Wednesday
High: 33 °F
Heavy Snow
and Breezy
Wednesday Night
Low: 27 °F
Heavy Snow
and Breezy
Thursday
High: 33 °F
Snow and
Breezy
Thursday Night
Low: 26 °F
Chance Snow
and Breezy
then Partly
Cloudy
Friday
High: 43 °F
Mostly Sunny
Friday Night
Low: 31 °F
Mostly Clear
Saturday
High: 52 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A 40 percent chance of snow. Partly sunny, with a high near 38. South wind 10 to 14 mph, with gusts as high as 22 mph. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow. The snow could be heavy at times. Low around 29. South wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 33. Breezy, with a south wind 16 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

Wednesday Night

Snow. The snow could be heavy at times. Low around 27. Breezy, with a southwest wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Thursday

Snow. High near 33. Breezy, with a west wind 9 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 50 percent chance of snow before 11pm. Mostly cloudy, with a low around 26. Breezy. New snow accumulation of less than a half inch possible.

Friday

Mostly sunny, with a high near 43.

Friday Night

Mostly clear, with a low around 31.

Saturday

Mostly sunny, with a high near 52.

Saturday Night

Mostly cloudy, with a low around 36.

Sunday

Partly sunny, with a high near 55.