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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. 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 SE 3 MPH
Barometer 30.59 in (1035.9 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 10 Jan 12:55 AM MST
Extended Forecast for

9 Miles NNE Mackay ID

  • Overnight

    Overnight: Mostly clear, with a low around 8. Wind chill values as low as -8. West northwest wind around 15 mph, with gusts as high as 22 mph.

    Low: 8 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 25. Wind chill values as low as -5. West northwest wind 6 to 14 mph, with gusts as high as 20 mph.

    High: 25 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 16. Southwest wind 7 to 9 mph.

    Low: 16 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 28. West southwest wind 6 to 9 mph.

    High: 28 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18. West northwest wind 7 to 11 mph.

    Low: 18 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 8. Wind chill values as low as -8. West northwest wind around 15 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 25. Wind chill values as low as -5. West northwest wind 6 to 14 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 16. Southwest wind 7 to 9 mph.
Sunday
Mostly sunny, with a high near 28. West southwest wind 6 to 9 mph.
Sunday Night
Partly cloudy, with a low around 18. West northwest wind 7 to 11 mph.
Monday
Mostly sunny, with a high near 30.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
Partly sunny, with a high near 34.
Tuesday Night
Partly cloudy, with a low around 23.
Wednesday
Sunny, with a high near 34.
Wednesday Night
Mostly clear, with a low around 21.
Thursday
Sunny, with a high near 29.
Thursday Night
Mostly clear, with a low around 14. Blustery.
Friday
Sunny, with a high near 23. Blustery.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNE Mackay ID
 44.04°N 113.52°W (Elev. 9600 ft)
Last Update:
10:31 pm MST Jan 9, 2026
Forecast Valid:
1am MST Jan 10, 2026-6pm MST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation