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

Challis - Challis Airport (KLLJ)

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

Partly Cloudy

22°F

-6°C

Humidity 71%
Wind Speed N 0 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 22 Feb 01:55 AM MST
Extended Forecast for

22 Miles NNW Mackay ID

  • Overnight

    Overnight: Partly cloudy, with a low around 10. Wind chill values as low as -9. Breezy, with a south southwest wind around 24 mph, with gusts as high as 29 mph.

    Low: 10 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 22. Wind chill values as low as -7. Breezy, with a south southwest wind 20 to 22 mph, with gusts as high as 28 mph.

    High: 22 °F

    Sunny and
    Breezy then
    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 13. Wind chill values as low as -5. Breezy, with a south southwest wind around 22 mph, with gusts as high as 25 mph.

    Low: 13 °F

    Increasing
    Clouds and
    Breezy

  • Monday

    Monday: Partly sunny, with a high near 24. Wind chill values as low as -3. South southwest wind 18 to 21 mph, with gusts as high as 30 mph.

    High: 24 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of snow after 11pm.  Mostly cloudy, with a low around 20. Breezy, with a west southwest wind 23 to 25 mph, with gusts as high as 30 mph.  New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow
    and Breezy

  • Tuesday

    Tuesday: Snow.  High near 24. Breezy.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 24 °F

    Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow.  Low around 18. Breezy.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 18 °F

    Snow and
    Breezy

  • Wednesday

    Wednesday: A 50 percent chance of snow, mainly before 11am.  Partly sunny, with a high near 19. Windy.

    High: 19 °F

    Windy. Chance
    Snow then
    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 7. Breezy.

    Low: 7 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 10. Wind chill values as low as -9. Breezy, with a south southwest wind around 24 mph, with gusts as high as 29 mph.
Sunday
Sunny, with a high near 22. Wind chill values as low as -7. Breezy, with a south southwest wind 20 to 22 mph, with gusts as high as 28 mph.
Sunday Night
Increasing clouds, with a low around 13. Wind chill values as low as -5. Breezy, with a south southwest wind around 22 mph, with gusts as high as 25 mph.
Monday
Partly sunny, with a high near 24. Wind chill values as low as -3. South southwest wind 18 to 21 mph, with gusts as high as 30 mph.
Monday Night
A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 20. Breezy, with a west southwest wind 23 to 25 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow. High near 24. Breezy. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Snow. Low around 18. Breezy. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A 50 percent chance of snow, mainly before 11am. Partly sunny, with a high near 19. Windy.
Wednesday Night
Partly cloudy, with a low around 7. Breezy.
Thursday
Sunny, with a high near 22.
Thursday Night
Mostly clear, with a low around 14. Breezy.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 23. Breezy.
Friday Night
A 20 percent chance of snow. Partly cloudy, with a low around 12. Breezy.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 23.
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles NNW Mackay ID
 44.2°N 113.8°W (Elev. 11401 ft)
11:31 pm MST Feb 21, 2026
2am MST Feb 22, 2026-6pm MST 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