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

Rapid Warm-Up Forecast Across Much of the Lower 48 Today and Tuesday

Most of the U.S. starts the week calm and unseasonably warm. The Heartland will be warmest, with highs 25–30° above average. Only the Gulf Coast stays chilly. Rain today is limited to western Washington while lake effect snow continues east of Lake Ontario. Cooler air returns after Tuesday, bringing a wintry mix to the Midwest and Northeast by Wednesday. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

34°F

1°C

Humidity 59%
Wind Speed N 4 MPH
Barometer 30.44 in (1030.82 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 12 Jan 05:15 PM MST
Extended Forecast for

7 Miles NNE Mackay ID

  • Tonight

    Tonight: Partly cloudy, with a low around 21. West northwest wind 11 to 21 mph.

    Low: 21 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 31. Northwest wind 15 to 21 mph.

    High: 31 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23. Blustery, with a west northwest wind 18 to 24 mph.

    Low: 23 °F

    Mostly Cloudy
    and Blustery

  • Wednesday

    Wednesday: Mostly sunny, with a high near 32. Breezy, with a west wind 19 to 24 mph decreasing to 10 to 15 mph in the afternoon.

    High: 32 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 16. Breezy, with a west wind 14 to 23 mph.

    Low: 16 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Thursday

    Thursday: Sunny, with a high near 26. Blustery.

    High: 26 °F

    Sunny and
    Blustery then
    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 12. Blustery.

    Low: 12 °F

    Clear and
    Blustery

  • Friday

    Friday: Sunny, with a high near 23. Blustery.

    High: 23 °F

    Sunny and
    Blustery then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 21. West northwest wind 11 to 21 mph.
Tuesday
Partly sunny, with a high near 31. Northwest wind 15 to 21 mph.
Tuesday Night
Mostly cloudy, with a low around 23. Blustery, with a west northwest wind 18 to 24 mph.
Wednesday
Mostly sunny, with a high near 32. Breezy, with a west wind 19 to 24 mph decreasing to 10 to 15 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 16. Breezy, with a west wind 14 to 23 mph.
Thursday
Sunny, with a high near 26. Blustery.
Thursday Night
Clear, with a low around 12. Blustery.
Friday
Sunny, with a high near 23. Blustery.
Friday Night
Mostly clear, with a low around 14.
Saturday
Sunny, with a high near 25.
Saturday Night
Clear, with a low around 15.
Sunday
Sunny, with a high near 26.
Sunday Night
Mostly clear, with a low around 15.
M.L.King Day
Sunny, with a high near 26.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Mackay ID
 44.01°N 113.58°W (Elev. 10722 ft)
Last Update:
4:30 pm MST Jan 12, 2026
Forecast Valid:
5pm MST Jan 12, 2026-6pm MST Jan 19, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation