Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

16°F

-9°C

Humidity 78%
Wind Speed N 0 MPH
Barometer 30.45 in (1031.16 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 17 Jan 05:35 AM MST
Extended Forecast for

23 Miles NW Mackay ID

  • Today

    Today: Sunny, with a high near 35. Calm wind.

    High: 35 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 21. Calm wind.

    Low: 21 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 33. Light west northwest wind.

    High: 33 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 14. Light northwest wind.

    Low: 14 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 31. Light west wind.

    High: 31 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 35. Calm wind.
Tonight
Mostly clear, with a low around 21. Calm wind.
Sunday
Sunny, with a high near 33. Light west northwest wind.
Sunday Night
Mostly clear, with a low around 14. Light northwest wind.
M.L.King Day
Sunny, with a high near 31. Light west wind.
Monday Night
Mostly clear, with a low around 18.
Tuesday
Mostly sunny, with a high near 36.
Tuesday Night
Partly cloudy, with a low around 20.
Wednesday
Mostly sunny, with a high near 34.
Wednesday Night
Partly cloudy, with a low around 17.
Thursday
Mostly sunny, with a high near 31.
Thursday Night
Mostly cloudy, with a low around 17.
Friday
Mostly sunny, with a high near 30.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
23 Miles NW Mackay ID
 44.17°N 113.88°W (Elev. 6821 ft)
4:31 am MST Jan 17, 2026
5am MST Jan 17, 2026-6pm MST Jan 23, 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