Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

33°F

1°C

Humidity 77%
Wind Speed N 0 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 06 Feb 10:55 PM MST
Extended Forecast for

18 Miles NNW Mackay ID

  • Tonight

    Tonight: Cloudy, with a low around 21. West northwest wind 11 to 13 mph.

    Low: 21 °F

    Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 28. Northwest wind around 11 mph.

    High: 28 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 19. West wind 13 to 16 mph.

    Low: 19 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow after 11am.  Mostly cloudy, with a high near 27. Southwest wind 17 to 21 mph, with gusts as high as 26 mph.

    High: 27 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly after 11pm.  Cloudy, with a low around 17. Breezy, with a south southwest wind 23 to 25 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 17 °F

    Snow Likely
    and Breezy

  • Monday

    Monday: Snow likely, mainly before 11am.  Partly sunny, with a high near 20. Breezy.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 20 °F

    Snow Likely
    and Breezy

  • Monday Night

    Monday Night: A 20 percent chance of snow before 11pm.  Partly cloudy, with a low around 8. Blustery.

    Low: 8 °F

    Slight Chance
    Snow and
    Blustery then
    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 16.

    High: 16 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 9.

    Low: 9 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Cloudy, with a low around 21. West northwest wind 11 to 13 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 28. Northwest wind around 11 mph.
Saturday Night
Partly cloudy, with a low around 19. West wind 13 to 16 mph.
Sunday
A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 27. Southwest wind 17 to 21 mph, with gusts as high as 26 mph.
Sunday Night
Snow likely, mainly after 11pm. Cloudy, with a low around 17. Breezy, with a south southwest wind 23 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Monday
Snow likely, mainly before 11am. Partly sunny, with a high near 20. Breezy. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 8. Blustery.
Tuesday
Partly sunny, with a high near 16.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 9.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 16.
Wednesday Night
Partly cloudy, with a low around 7.
Thursday
Sunny, with a high near 17.
Thursday Night
Partly cloudy, with a low around 8.
Friday
A 30 percent chance of snow. Mostly sunny, with a high near 18.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NNW Mackay ID
 44.14°N 113.79°W (Elev. 11106 ft)
10:31 pm MST Feb 6, 2026
11pm MST Feb 6, 2026-6pm MST Feb 13, 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