National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

28°F

-2°C

Humidity 63%
Wind Speed SW 3 MPH
Barometer 30.36 in (1028.11 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 17 Jan 05:20 PM MST
Extended Forecast for

7 Miles NE Mackay ID

  • Tonight

    Tonight: Mostly clear, with a low around 19. Northwest wind 8 to 14 mph, with gusts as high as 20 mph.

    Low: 19 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 30. Northwest wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 30 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 13. Wind chill values as low as -4. Northwest wind 8 to 16 mph, with gusts as high as 25 mph.

    Low: 13 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 25. Wind chill values as low as -4. West wind 8 to 17 mph, with gusts as high as 26 mph.

    High: 25 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 14. West wind 9 to 15 mph, with gusts as high as 23 mph.

    Low: 14 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 29.

    High: 29 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 19. Northwest wind 8 to 14 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 30. Northwest wind 7 to 11 mph, with gusts as high as 18 mph.
Sunday Night
Mostly clear, with a low around 13. Wind chill values as low as -4. Northwest wind 8 to 16 mph, with gusts as high as 25 mph.
M.L.King Day
Sunny, with a high near 25. Wind chill values as low as -4. West wind 8 to 17 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 14. West wind 9 to 15 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 29.
Tuesday Night
Partly cloudy, with a low around 16.
Wednesday
Mostly sunny, with a high near 27.
Wednesday Night
Partly cloudy, with a low around 15.
Thursday
Mostly sunny, with a high near 27.
Thursday Night
Partly cloudy, with a low around 15.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 24.
Friday Night
A 20 percent chance of snow. Partly cloudy, with a low around 14.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 23.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NE Mackay ID
 43.99°N 113.52°W (Elev. 9157 ft)
Last Update:
4:31 pm MST Jan 17, 2026
Forecast Valid:
5pm MST Jan 17, 2026-6pm MST Jan 24, 2026
 
Forecast Discussion
 
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Additional Resources

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