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.

37°F

3°C

Humidity	66%
Wind Speed	ESE 7 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	NA
Wind Chill	32°F (0°C)
Last update	31 Mar 09:52 AM PDT

More Information:

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

Extended Forecast for

6 Miles NW 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

Today
High: 43 °F
Chance Snow
then Chance
Rain/Snow
Tonight
Low: 32 °F
Chance
Rain/Snow
then Snow
Wednesday
High: 35 °F
Heavy Snow
and Breezy
Wednesday Night
Low: 29 °F
Snow Showers
Thursday
High: 38 °F
Snow Showers
Thursday Night
Low: 27 °F
Chance Snow
Showers then
Mostly Cloudy
Friday
High: 46 °F
Slight Chance
Snow Showers
Friday Night
Low: 32 °F
Mostly Clear
Saturday
High: 55 °F
Sunny

Detailed Forecast

Today

A chance of snow before 3pm, then a chance of rain and snow. Partly sunny, with a high near 43. South wind around 9 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Tonight

A chance of rain and snow before midnight, then snow. Low around 32. South wind 6 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Wednesday

Snow. The snow could be heavy at times. Steady temperature around 35. Breezy, with a south wind 11 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Wednesday Night

Snow showers. Low around 29. South southwest wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Thursday

Snow showers. High near 38. West wind 5 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Thursday Night

A 40 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 27. Little or no snow accumulation expected.

Friday

A 20 percent chance of snow showers. Mostly sunny, with a high near 46.

Friday Night

Mostly clear, with a low around 32.

Saturday

Sunny, with a high near 55.

Saturday Night

Partly cloudy, with a low around 37.

Sunday

Partly sunny, with a high near 60.