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 >

Current conditions at

SAWMILL FLATS (MEFW1)

Lat: 46.9675°NLon: 121.08444°WElev: 3000.0ft.

NA

46°F

8°C

Humidity 29%
Wind Speed SSE 2 MPH
Barometer NA
Dewpoint 15°F (-9°C)
Visibility NA
Last update 31 Mar 03:25 PM PDT
Extended Forecast for

6 Miles SE Chinook Pass WA

Winter Weather Advisory April 1, 11:00am until April 2, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • This Afternoon

    This Afternoon: A 20 percent chance of snow.  Partly sunny, with a high near 38. South wind around 8 mph.

    High: 38 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Snow, mainly after 11pm. The snow could be heavy at times.  Low around 28. Southwest wind 8 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Chance Snow
    then Heavy
    Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  High near 34. Southwest wind 11 to 16 mph, with gusts as high as 29 mph.  Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 34 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: Snow.  Low around 25. West wind around 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Snow then
    Snow Likely

  • Thursday

    Thursday: Snow.  High near 33. Breezy, with a west wind 14 to 22 mph, with gusts as high as 38 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 33 °F

    Snow and
    Breezy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before 11pm.  Mostly cloudy, with a low around 25. Breezy.

    Low: 25 °F

    Chance Snow
    and Breezy
    then Mostly
    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Partly sunny, with a high near 38. South wind around 8 mph.
Tonight
Snow, mainly after 11pm. The snow could be heavy at times. Low around 28. Southwest wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow. The snow could be heavy at times. High near 34. Southwest wind 11 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Wednesday Night
Snow. Low around 25. West wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow. High near 33. Breezy, with a west wind 14 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 25. Breezy.
Friday
Partly sunny, with a high near 41.
Friday Night
Mostly clear, with a low around 29.
Saturday
Mostly sunny, with a high near 49.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 53.
Sunday Night
Mostly cloudy, with a low around 36.
Monday
Partly sunny, with a high near 53.
Monday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 35.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 47.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Chinook Pass WA
 46.8°N 121.45°W (Elev. 6066 ft)
4:16 pm PDT Mar 31, 2026
4pm PDT Mar 31, 2026-6pm PDT Apr 7, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database