Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

Lat: 44.523°NLon: 114.21611°WElev: 5026.0ft.

Clear

50°F

10°C

Humidity 27%
Wind Speed SSE 14 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 22 Feb 03:55 PM MST
Extended Forecast for

5 Miles NNE Clayton ID

  • Tonight

    Tonight: Partly cloudy, with a low around 20. Southwest wind around 16 mph, with gusts as high as 23 mph.

    Low: 20 °F

    Partly Cloudy

  • Monday

    Monday: Increasing clouds, with a high near 32. Breezy, with a west southwest wind 16 to 24 mph, with gusts as high as 34 mph.

    High: 32 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Snow likely, mainly after 11pm.  Mostly cloudy, with a low around 25. Breezy, with a west southwest wind around 25 mph, with gusts as high as 36 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Snow Likely
    and Breezy

  • Tuesday

    Tuesday: Snow.  High near 30. Breezy, with a west southwest wind 21 to 23 mph, with gusts as high as 33 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 30 °F

    Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow.  Low around 22. Breezy, with a west southwest wind 23 to 29 mph, with gusts as high as 39 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Snow and
    Breezy

  • Wednesday

    Wednesday: A 40 percent chance of snow, mainly before 11am.  Mostly sunny, with a high near 24. Windy.  New snow accumulation of less than a half inch possible.

    High: 24 °F

    Chance Snow
    and Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 13.

    Low: 13 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 28.

    High: 28 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 20. Southwest wind around 16 mph, with gusts as high as 23 mph.
Monday
Increasing clouds, with a high near 32. Breezy, with a west southwest wind 16 to 24 mph, with gusts as high as 34 mph.
Monday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 25. Breezy, with a west southwest wind around 25 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Snow. High near 30. Breezy, with a west southwest wind 21 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Snow. Low around 22. Breezy, with a west southwest wind 23 to 29 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A 40 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 24. Windy. New snow accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around 13.
Thursday
Sunny, with a high near 28.
Thursday Night
Mostly clear, with a low around 18.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 29. Breezy.
Friday Night
A 20 percent chance of snow. Partly cloudy, with a low around 17.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 29.
Saturday Night
A 20 percent chance of snow. Partly cloudy, with a low around 16.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Clayton ID
 44.32°N 114.37°W (Elev. 9514 ft)
11:31 am MST Feb 22, 2026
4pm MST Feb 22, 2026-6pm MST Mar 1, 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