Significant Severe Weather in the Upper Midwest; Blizzard Conditions in the Cascades; Heavy Rain and Thunderstorms in Hawaii

Significant severe thunderstorms, including the risk for strong to intense tornadoes, are expected across the Upper Midwest this afternoon and evening. An atmospheric river will bring blizzard conditions to the northern Cascades. A powerful Kona storm is expected to impact Hawaii today into Saturday, bringing heavy rainfall and strong winds. Read More >

Hazardous Weather Conditions

Current conditions at

DRY CRK (DCCW1)

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

37°F

3°C

Humidity	65%
Wind Speed	WSW 1 MPH
Barometer	NA
Dewpoint	26°F (-3°C)
Visibility	NA
Last update	10 Mar 12:25 PM PDT

More Information:

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

Extended Forecast for

15 Miles E Mount St Helens WA

Winter Weather Advisory March 10, 01:00pm until March 10, 05:00pm

Winter Storm Warning March 10, 05:00pm until March 11, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Storm Warning

Winter Weather Advisory March 10, 01:00pm until March 10, 05:00pm
NOW until 5:00pm Tue
Winter Weather Advisory
This Afternoon
High: 36 °F
Snow
Tonight
Low: 33 °F
Snow then
Rain/Snow
Wednesday
High: 41 °F
Rain/Snow
Wednesday Night
Low: 35 °F
Heavy Rain
Thursday
High: 40 °F
Rain/Snow
Thursday Night
Low: 35 °F
Rain/Snow
Friday
High: 42 °F
Rain/Snow
Friday Night
Low: 29 °F
Rain/Snow

Detailed Forecast

This Afternoon

Snow, mainly after 2pm. High near 36. Southwest wind around 6 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

Snow before 2am, then snow, possibly mixed with rain. The snow could be heavy at times. Low around 33. West southwest wind 3 to 5 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Wednesday

Rain, possibly mixed with snow, becoming all rain after 3pm. The rain could be heavy at times. Snow level 2700 feet rising to 4500 feet in the afternoon. High near 41. South southwest wind 3 to 7 mph. Winds could gust as high as 22 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Wednesday Night

Rain. The rain could be heavy at times. Low around 35. Southwest wind around 10 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

Thursday

Rain, possibly mixed with snow, becoming all rain after 5pm. Snow level 3600 feet lowering to 2500 feet. High near 40. West wind 6 to 8 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Thursday Night

Rain before 8pm, then rain, possibly mixed with snow between 8pm and 5am, then rain after 5am. Snow level 3000 feet rising to 4500 feet after midnight. Low around 35. Chance of precipitation is 100%. Little or no snow accumulation expected.

Friday

Rain before 8am, then rain, possibly mixed with snow between 8am and 2pm, then rain after 2pm. High near 42. Chance of precipitation is 100%. Little or no snow accumulation expected.

Friday Night

Rain before 11pm, then rain and snow likely. Snow level 4900 feet lowering to 3300 feet after midnight . Cloudy, with a low around 29.

Saturday

Snow likely. Mostly cloudy, with a high near 39.

Saturday Night

A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 26.

Sunday

Rain and snow likely. Mostly cloudy, with a high near 44.

Sunday Night

Rain likely. Mostly cloudy, with a low around 36.

Monday

Rain likely. Mostly cloudy, with a high near 53.