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.

Overcast

25°F

-4°C

Humidity 57%
Wind Speed S 5 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 09 Jan 06:55 AM MST
Extended Forecast for

7 Miles NE Mackay ID

  • Today

    Today: Mostly sunny, with a high near 14. Wind chill values as low as -19. Blustery, with a northwest wind 17 to 22 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 14 °F

    Mostly Sunny
    and Blustery
    then Mostly
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 9. Wind chill values as low as -8. Northwest wind 13 to 17 mph, with gusts as high as 20 mph.

    Low: 9 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 24. Wind chill values as low as -5. Northwest wind 12 to 17 mph becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 24 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 13. West southwest wind 6 to 9 mph.

    Low: 13 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 25. West wind 6 to 9 mph.

    High: 25 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 16 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 27.

    High: 27 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 14. Wind chill values as low as -19. Blustery, with a northwest wind 17 to 22 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Tonight
Mostly clear, with a low around 9. Wind chill values as low as -8. Northwest wind 13 to 17 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 24. Wind chill values as low as -5. Northwest wind 12 to 17 mph becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 13. West southwest wind 6 to 9 mph.
Sunday
Mostly sunny, with a high near 25. West wind 6 to 9 mph.
Sunday Night
Partly cloudy, with a low around 16.
Monday
Partly sunny, with a high near 27.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 23.
Wednesday
Sunny, with a high near 32.
Wednesday Night
Mostly clear, with a low around 20. Blustery.
Thursday
Sunny, with a high near 27. Blustery.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NE Mackay ID
 43.99°N 113.55°W (Elev. 9961 ft)
4:31 am MST Jan 9, 2026
7am MST Jan 9, 2026-6pm MST Jan 15, 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