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

DRY CRK (DCCW1)

Lat: 45.94361°NLon: 121.9875°WElev: 2697.0ft.

40°F

4°C

Humidity	73%
Wind Speed	SE 1 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	31 Mar 06:25 PM PDT

More Information:

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

Extended Forecast for

9 Miles NNE 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

Tonight
Low: 32 °F
Rain/Snow
Likely then
Heavy Snow
Wednesday
High: 39 °F
Heavy Snow
then
Rain/Snow
Wednesday Night
Low: 29 °F
Snow
Thursday
High: 38 °F
Snow
Thursday Night
Low: 28 °F
Chance Snow
then Mostly
Cloudy
Friday
High: 48 °F
Mostly Sunny
Friday Night
Low: 32 °F
Mostly Clear
Saturday
High: 56 °F
Mostly Sunny
Saturday Night
Low: 38 °F
Partly Cloudy

Detailed Forecast

Tonight

Rain and snow likely before midnight, then snow. The snow could be heavy at times. Low around 32. South wind around 7 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 2 inches possible.

Wednesday

Snow before 4pm, then snow, possibly mixed with rain. The snow could be heavy at times. High near 39. South wind 8 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Wednesday Night

Snow. Low around 29. Southwest wind 3 to 8 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Thursday

Snow. High near 38. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Thursday Night

A 50 percent chance of snow before 11pm. Mostly cloudy, with a low around 28. West wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 21 mph. Little or no snow accumulation expected.

Friday

Mostly sunny, with a high near 48.

Friday Night

Mostly clear, with a low around 32.

Saturday

Mostly sunny, with a high near 56.

Saturday Night

Partly cloudy, with a low around 38.

Sunday

Mostly sunny, with a high near 60.

Sunday Night

Mostly cloudy, with a low around 40.