Above Average Temperatures in the West; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures will continue across the West this week, potentially breaking some daily high temperature records. A storm system dropping south out of Canada will bring a wintry mix to the Upper Midwest and Great Lakes Tuesday, pushing into the Central Appalachians and interior Northeast on Wednesday. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

28°F

-2°C

Humidity 68%
Wind Speed N 0 MPH
Barometer 30.47 in (1031.83 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 12 Jan 07:20 PM MST
Extended Forecast for

23 Miles NW Mackay ID

  • Tonight

    Tonight: Partly cloudy, with a low around 24. Light and variable wind becoming east southeast around 5 mph.

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. North wind 3 to 5 mph.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25. North wind around 5 mph becoming calm  in the evening.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 40. Calm wind.

    High: 40 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23. Light west southwest wind.

    Low: 23 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 38.

    High: 38 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 20.

    Low: 20 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 24. Light and variable wind becoming east southeast around 5 mph.
Tuesday
Mostly sunny, with a high near 40. North wind 3 to 5 mph.
Tuesday Night
Partly cloudy, with a low around 25. North wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 40. Calm wind.
Wednesday Night
Mostly clear, with a low around 23. Light west southwest wind.
Thursday
Sunny, with a high near 38.
Thursday Night
Clear, with a low around 20.
Friday
Sunny, with a high near 36.
Friday Night
Mostly clear, with a low around 22.
Saturday
Sunny, with a high near 38.
Saturday Night
Clear, with a low around 25.
Sunday
Sunny, with a high near 40.
Sunday Night
Mostly clear, with a low around 24.
M.L.King Day
Sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
23 Miles NW Mackay ID
 44.17°N 113.88°W (Elev. 6821 ft)
4:30 pm MST Jan 12, 2026
7pm MST Jan 12, 2026-6pm MST Jan 19, 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