Tracking Winter Weather and Frigid Temperatures This Weekend

Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

21°F

-6°C

Humidity 79%
Wind Speed N 0 MPH
Barometer 30.34 in (1027.43 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 18 Jan 10:35 AM MST
Extended Forecast for

17 Miles NNW Mackay ID

  • Today

    Today: Sunny, with a high near 34. Calm wind becoming north northwest around 6 mph.

    High: 34 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 14. West wind 3 to 6 mph.

    Low: 14 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 30. West wind around 6 mph.

    High: 30 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 18. West wind 5 to 7 mph.

    Low: 18 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 34. West wind 7 to 9 mph.

    High: 34 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 34. Calm wind becoming north northwest around 6 mph.
Tonight
Mostly clear, with a low around 14. West wind 3 to 6 mph.
M.L.King Day
Sunny, with a high near 30. West wind around 6 mph.
Monday Night
Clear, with a low around 18. West wind 5 to 7 mph.
Tuesday
Sunny, with a high near 34. West wind 7 to 9 mph.
Tuesday Night
Mostly clear, with a low around 19.
Wednesday
Mostly sunny, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Mostly sunny, with a high near 34.
Thursday Night
Mostly cloudy, with a low around 21.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 30.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 16.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 27.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles NNW Mackay ID
 44.15°N 113.7°W (Elev. 7877 ft)
10:31 am MST Jan 18, 2026
10am MST Jan 18, 2026-6pm MST Jan 24, 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