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 in effect from April 1, 05:00 AM PDT until April 2, 11:00 AM PDT

Current conditions at

MARTEN RIDGE (MRTW1)

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

35°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 until April 2, 11:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until April 2, 11:00am
NOW until 11:00am Thu
Winter Weather Advisory
Overnight
Low: 20 °F
Heavy Snow
Wednesday
High: 29 °F
Heavy Snow
Wednesday Night
Low: 21 °F
Heavy Snow
Thursday
High: 25 °F
Snow
Thursday Night
Low: 22 °F
Chance Snow
then Mostly
Cloudy
Friday
High: 31 °F
Slight Chance
Snow
Friday Night
Low: 22 °F
Partly Cloudy
Saturday
High: 39 °F
Mostly Sunny

Detailed Forecast

Overnight

Snow. The snow could be heavy at times. Low around 20. Wind chill values between 9 and 14. South wind around 11 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than one inch possible.

Wednesday

Snow, mainly after 3pm. The snow could be heavy at times. High near 29. Wind chill values between 10 and 18. South southeast wind 11 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

Snow. The snow could be heavy at times. Low around 21. Wind chill values between 8 and 17. South wind 11 to 14 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Thursday

Snow. High near 25. Wind chill values between 7 and 12. West wind 14 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 22. West southwest wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 26 mph. New snow accumulation of less than one inch possible.

Friday

A 20 percent chance of snow. Partly sunny, with a high near 31.

Friday Night

Partly cloudy, with a low around 22.

Saturday

Mostly sunny, with a high near 39.

Saturday Night

Mostly cloudy, with a low around 26.

Sunday

Partly sunny, with a high near 44.

Sunday Night

Mostly cloudy, with a low around 28.