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.

Clear

21°F

-6°C

Humidity 73%
Wind Speed N 0 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 22 Feb 06:20 AM MST
Extended Forecast for

18 Miles NNW Mackay ID

  • Today

    Today: Sunny, with a high near 20. Wind chill values as low as -10. Breezy, with a south southwest wind 20 to 23 mph, with gusts as high as 26 mph.

    High: 20 °F

    Sunny and
    Breezy then
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 11. Wind chill values as low as -7. Breezy, with a south southwest wind around 22 mph.

    Low: 11 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Partly sunny, with a high near 22. Wind chill values as low as -5. South southwest wind 18 to 21 mph, with gusts as high as 28 mph.

    High: 22 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of snow after 11pm.  Mostly cloudy, with a low around 18. Wind chill values as low as zero. Breezy, with a west southwest wind 23 to 25 mph, with gusts as high as 30 mph.  New snow accumulation of less than one inch possible.

    Low: 18 °F

    Chance Snow
    and Breezy

  • Tuesday

    Tuesday: Snow.  High near 23. Breezy, with a west southwest wind 21 to 24 mph, with gusts as high as 29 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 23 °F

    Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow.  Low around 17. Breezy.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 17 °F

    Snow and
    Breezy

  • Wednesday

    Wednesday: A 50 percent chance of snow, mainly before 11am.  Partly sunny, with a high near 17. Windy.  New snow accumulation of less than one inch possible.

    High: 17 °F

    Windy. Chance
    Snow then
    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 6. Breezy.

    Low: 6 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 20.

    High: 20 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 20. Wind chill values as low as -10. Breezy, with a south southwest wind 20 to 23 mph, with gusts as high as 26 mph.
Tonight
Partly cloudy, with a low around 11. Wind chill values as low as -7. Breezy, with a south southwest wind around 22 mph.
Monday
Partly sunny, with a high near 22. Wind chill values as low as -5. South southwest wind 18 to 21 mph, with gusts as high as 28 mph.
Monday Night
A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 18. Wind chill values as low as zero. Breezy, with a west southwest wind 23 to 25 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.
Tuesday
Snow. High near 23. Breezy, with a west southwest wind 21 to 24 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Snow. Low around 17. Breezy. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday
A 50 percent chance of snow, mainly before 11am. Partly sunny, with a high near 17. Windy. New snow accumulation of less than one inch possible.
Wednesday Night
Partly cloudy, with a low around 6. Breezy.
Thursday
Sunny, with a high near 20.
Thursday Night
Mostly clear, with a low around 12. Breezy.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 22. Breezy.
Friday Night
A 20 percent chance of snow. Partly cloudy, with a low around 10. Breezy.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 22.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NNW Mackay ID
 44.14°N 113.79°W (Elev. 11106 ft)
4:31 am MST Feb 22, 2026
6am 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