Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains today. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until April 2, 11:00 AM PDT

Current conditions at

MARTEN RIDGE (MRTW1)

Lat: 48.76292°NLon: 121.69823°WElev: 3520.0ft.

36°F

2°C

Humidity	NA
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

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

Extended Forecast for

10 Miles SSE Newhalem WA

Winter Weather Advisory April 1, 12:02pm until April 2, 11:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory April 1, 12:02pm until April 2, 11:00am
NOW until 11:00am Thu
Winter Weather Advisory
This Afternoon
High: 29 °F
Snow and
Breezy
Tonight
Low: 21 °F
Heavy Snow
Thursday
High: 24 °F
Heavy Snow
and Breezy
Thursday Night
Low: 22 °F
Chance Snow
then Slight
Chance Snow
Friday
High: 30 °F
Slight Chance
Snow
Friday Night
Low: 22 °F
Partly Cloudy
Saturday
High: 40 °F
Mostly Sunny
Saturday Night
Low: 27 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Snow, mainly after 3pm. High near 29. Wind chill values between 15 and 20. Breezy, with a southeast wind around 22 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight

Snow. The snow could be heavy at times. Low around 21. Wind chill values between 8 and 17. South wind 15 to 18 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Thursday

Snow. The snow could be heavy at times. High near 24. Wind chill values between 7 and 12. Breezy, with a west wind 18 to 23 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Thursday Night

A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 22. Wind chill values between 10 and 15. West southwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 25 mph. New snow accumulation of 1 to 3 inches possible.

Friday

A 20 percent chance of snow. Mostly cloudy, with a high near 30. West wind 8 to 14 mph, with gusts as high as 20 mph.

Friday Night

Partly cloudy, with a low around 22.

Saturday

Mostly sunny, with a high near 40.

Saturday Night

Mostly cloudy, with a low around 27.

Sunday

Partly sunny, with a high near 45.

Sunday Night

Mostly cloudy, with a low around 29.