Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Overcast

32°F

0°C

Humidity 43%
Wind Speed N 0 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 28 Jan 02:20 PM MST
Extended Forecast for

25 Miles S Leadore ID

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 29. West northwest wind around 7 mph.

    High: 29 °F

    Partly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 16. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 16 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Partly sunny, with a high near 29. Light and variable wind.

    High: 29 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 33. Calm wind.

    High: 33 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 29. West northwest wind around 7 mph.
Tonight
Increasing clouds, with a low around 16. North northwest wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 29. Light and variable wind.
Thursday Night
Mostly cloudy, with a low around 19. Calm wind.
Friday
Partly sunny, with a high near 33. Calm wind.
Friday Night
Mostly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 38.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
Partly sunny, with a high near 38.
Sunday Night
Mostly cloudy, with a low around 26.
Monday
Mostly sunny, with a high near 36.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Mostly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
25 Miles S Leadore ID
 44.31°N 113.39°W (Elev. 7201 ft)
1:16 pm MST Jan 28, 2026
2pm MST Jan 28, 2026-6pm MST Feb 3, 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