Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Current conditions at

SAWMILL FLATS (MEFW1)

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

NA

25°F

-4°C

Humidity 96%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 09 Mar 11:25 PM PDT
Extended Forecast for

Chinook Pass WA

Winter Weather Advisory March 10, 12:44am until March 10, 08:00am
Winter Storm Warning March 10, 05:00pm until March 13, 05:00am
Click here for hazard details and duration
Winter Weather Advisory
Winter Storm Warning
  •  
    Winter Weather Advisory March 10, 12:44am until March 10, 08:00am

    NOW until 8:00am Tue

    Winter Weather Advisory

  • Overnight

    Low: 15 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow, mainly after 2pm. The snow could be heavy at times.  High near 24. South wind 6 to 9 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 24 °F

    Chance Snow
    then Heavy
    Snow

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times.  Low around 23. Southwest wind around 8 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Low: 23 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  High near 34. Southwest wind 7 to 10 mph, with gusts as high as 29 mph.  Chance of precipitation is 100%. New snow accumulation of 12 to 18 inches possible.

    High: 34 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times.  Low around 28. Southwest wind 13 to 15 mph, with gusts as high as 40 mph.  Chance of precipitation is 100%. New snow accumulation of 13 to 19 inches possible.

    Low: 28 °F

    Heavy Snow

  • Thursday

    Thursday: Snow. The snow could be heavy at times.  High near 34. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

    High: 34 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times.  Low around 31. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    Low: 31 °F

    Heavy Snow

  • Friday

    Friday: Snow. The snow could be heavy at times.  High near 33. Chance of precipitation is 100%.

    High: 33 °F

    Heavy Snow

Detailed Forecast

Overnight
Snow likely, mainly before 2am. Mostly cloudy, with a low around 15. Southwest wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.
Tuesday
Snow, mainly after 2pm. The snow could be heavy at times. High near 24. South wind 6 to 9 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Tuesday Night
Snow. The snow could be heavy at times. Low around 23. Southwest wind around 8 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Wednesday
Snow. The snow could be heavy at times. High near 34. Southwest wind 7 to 10 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 12 to 18 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 28. Southwest wind 13 to 15 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 13 to 19 inches possible.
Thursday
Snow. The snow could be heavy at times. High near 34. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.
Thursday Night
Snow. The snow could be heavy at times. Low around 31. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Friday
Snow. The snow could be heavy at times. High near 33. Chance of precipitation is 100%.
Friday Night
Snow. The snow could be heavy at times. Low around 26. Chance of precipitation is 100%.
Saturday
Snow likely. Partly sunny, with a high near 29.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 23.
Sunday
Snow likely. Mostly cloudy, with a high near 36.
Sunday Night
Rain and snow. Mostly cloudy, with a low around 34.
Monday
Rain, possibly mixed with snow. Mostly cloudy, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
Chinook Pass WA
 46.87°N 121.53°W (Elev. 4823 ft)
10:37 pm PDT Mar 9, 2026
12am PDT Mar 10, 2026-6pm PDT Mar 16, 2026
 
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Additional Resources

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