Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

DEER MOUNTAIN (DMFW1)

Lat: 48.79608°NLon: 117.44594°WElev: 3340.0ft.

NA

17°F

-8°C

Humidity 85%
Wind Speed NE 4 MPH
Barometer NA
Dewpoint 13°F (-11°C)
Visibility NA
Wind Chill11°F (-12°C)
Last update 21 Feb 03:56 AM PST
Extended Forecast for

9 Miles E Ione WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. Southeast wind around 14 mph.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 50 percent chance of snow after 1pm.  Increasing clouds, with a high near 33. Southeast wind 10 to 13 mph.  New snow accumulation of less than a half inch possible.

    High: 33 °F

    Mostly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 29. Southeast wind 11 to 13 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 29 °F

    Snow

  • Monday

    Monday: Snow.  High near 30. Southwest wind around 14 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 30 °F

    Snow

  • Monday Night

    Monday Night: Snow.  Low around 26. West wind 9 to 14 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 26 °F

    Snow

  • Tuesday

    Tuesday: Snow likely, mainly before 4pm.  Mostly cloudy, with a high near 31. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 31 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow, mainly before 10pm.  Mostly cloudy, with a low around 19. New snow accumulation of less than one inch possible.

    Low: 19 °F

    Chance Snow
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 10am.  Partly sunny, with a high near 28. Breezy.  Chance of precipitation is 60%.

    High: 28 °F

    Snow Likely
    and Breezy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 22. Breezy.

    Low: 22 °F

    Chance Snow
    and Breezy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 20. Southeast wind around 14 mph.
Sunday
A 50 percent chance of snow after 1pm. Increasing clouds, with a high near 33. Southeast wind 10 to 13 mph. New snow accumulation of less than a half inch possible.
Sunday Night
Snow. Low around 29. Southeast wind 11 to 13 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow. High near 30. Southwest wind around 14 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Monday Night
Snow. Low around 26. West wind 9 to 14 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Tuesday
Snow likely, mainly before 4pm. Mostly cloudy, with a high near 31. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
A 50 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 19. New snow accumulation of less than one inch possible.
Wednesday
Snow likely, mainly after 10am. Partly sunny, with a high near 28. Breezy. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 22. Breezy.
Thursday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 30. Windy. Chance of precipitation is 70%.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 21. Windy.
Friday
A 50 percent chance of snow. Partly sunny, with a high near 30. Breezy.
Friday Night
A 30 percent chance of snow. Partly cloudy, with a low around 15. Breezy.
Saturday
A 30 percent chance of snow. Mostly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles E Ione WA
 48.74°N 117.23°W (Elev. 5476 ft)
2:46 pm PST Feb 21, 2026
7pm PST Feb 21, 2026-6pm PST Feb 28, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database