Tracking Two Storms Impacting the Central and Eastern U.S. Through This Weekend

Two storm systems will track through the central and eastern U.S. through this weekend with areas of gusty winds, rain, and heavy snow. Severe thunderstorms are forecast Friday from the central Gulf Coast into parts of the lower Mississippi, Tennessee and Ohio Valleys. Heavy to excessive rainfall is forecast from the lower Mississippi River Valley to the Tennessee Valley which may bring flooding. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Mostly Cloudy

27°F

-3°C

Humidity 49%
Wind Speed W 5 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 08 Jan 07:05 PM MST
Extended Forecast for

17 Miles NNW Mackay ID

  • Tonight

    Tonight: A 20 percent chance of snow before 8pm.  Partly cloudy, with a low around 5. Wind chill values as low as -11. West northwest wind 11 to 14 mph, with gusts as high as 28 mph.

    Low: 5 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 22. Wind chill values as low as -8. West wind 8 to 10 mph, with gusts as high as 18 mph.

    High: 22 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 12. West wind around 7 mph.

    Low: 12 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 32. West wind around 6 mph.

    High: 32 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 20. South southwest wind 3 to 6 mph.

    Low: 20 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of snow before 8pm. Partly cloudy, with a low around 5. Wind chill values as low as -11. West northwest wind 11 to 14 mph, with gusts as high as 28 mph.
Friday
Mostly sunny, with a high near 22. Wind chill values as low as -8. West wind 8 to 10 mph, with gusts as high as 18 mph.
Friday Night
Partly cloudy, with a low around 12. West wind around 7 mph.
Saturday
Sunny, with a high near 32. West wind around 6 mph.
Saturday Night
Partly cloudy, with a low around 20. South southwest wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
Partly cloudy, with a low around 22.
Monday
Mostly sunny, with a high near 37.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Partly cloudy, with a low around 28.
Wednesday
Sunny, with a high near 41.
Wednesday Night
Mostly clear, with a low around 25.
Thursday
Sunny, with a high near 37.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles NNW Mackay ID
 44.15°N 113.7°W (Elev. 7877 ft)
4:31 pm MST Jan 8, 2026
7pm MST Jan 8, 2026-6pm MST Jan 15, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database