Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until December 27, 04:00 PM PST

Current conditions at

DRY CRK (DCCW1)

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

34°F

1°C

Humidity	83%
Wind Speed	W 4 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	NA
Wind Chill	30°F (-1°C)
Last update	27 Dec 01:25 PM PST

More Information:

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

Extended Forecast for

5 Miles NNE Mount St Helens WA

Winter Weather Advisory December 27, 02:44pm until December 27, 04:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 27, 02:44pm until December 27, 04:00pm
NOW until 4:00pm Sat
Winter Weather Advisory
This Afternoon
High: 28 °F
Partly Sunny
Tonight
Low: 21 °F
Slight Chance
Snow Showers
then Partly
Cloudy
Sunday
High: 34 °F
Increasing
Clouds
Sunday Night
Low: 27 °F
Mostly Cloudy
Monday
High: 39 °F
Partly Sunny
Monday Night
Low: 28 °F
Mostly Cloudy
Tuesday
High: 40 °F
Partly Sunny
Tuesday Night
Low: 30 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Partly sunny, with a high near 28. West northwest wind around 7 mph.

Tonight

A slight chance of snow showers between 8pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 21. Light west northwest wind. Chance of precipitation is 20%.

Sunday

Increasing clouds, with a high near 34. North wind around 6 mph becoming light and variable in the afternoon.

Sunday Night

Mostly cloudy, with a low around 27. East southeast wind 7 to 10 mph.

Monday

Partly sunny, with a high near 39. East southeast wind 7 to 10 mph.

Monday Night

Mostly cloudy, with a low around 28.

Tuesday

Partly sunny, with a high near 40.

Tuesday Night

Mostly cloudy, with a low around 30.