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

Fire Weather Concerns for the Plains; Thunderstorms in the Southeast; Record Warmth Spreads in the Southwest

Elevated to locally critical conditions will persist across the High Plains. Showers and scattered thunderstorms are expected over parts of the Southeast and Florida Peninsula. Clipper system will bring modest snowfall and strong winds from the Northern High Plains into the Upper Midwest this weekend. Record warmth will persist across the Southwest into the southern Plains. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

25°F

-4°C

Humidity 53%
Wind Speed N 0 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 27 Feb 02:20 AM MST
Extended Forecast for

15 Miles ESE Challis ID

  • Overnight

    Overnight: Partly cloudy, with a low around 21. West southwest wind around 15 mph, with gusts as high as 18 mph.

    Low: 21 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 33. West wind 13 to 18 mph, with gusts as high as 28 mph.

    High: 33 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 23. Southwest wind 15 to 17 mph, with gusts as high as 25 mph.

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 37. West southwest wind 10 to 14 mph, with gusts as high as 20 mph.

    High: 37 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 28. Southwest wind 9 to 14 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 35. Little or no snow accumulation expected.

    High: 35 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of snow after 11am. Partly sunny, with a high near 36.

    High: 36 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 21. West southwest wind around 15 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 33. West wind 13 to 18 mph, with gusts as high as 28 mph.
Friday Night
Mostly clear, with a low around 23. Southwest wind 15 to 17 mph, with gusts as high as 25 mph.
Saturday
Increasing clouds, with a high near 37. West southwest wind 10 to 14 mph, with gusts as high as 20 mph.
Saturday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 28. Southwest wind 9 to 14 mph, with gusts as high as 20 mph.
Sunday
A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 35. Little or no snow accumulation expected.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 36.
Monday Night
Mostly clear, with a low around 24.
Tuesday
Sunny, with a high near 40.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
A 40 percent chance of snow. Mostly cloudy, with a high near 38.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 26.
Thursday
A 30 percent chance of snow. Mostly cloudy, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ESE Challis ID
 44.43°N 113.96°W (Elev. 8980 ft)
Last Update:
12:16 am MST Feb 27, 2026
Forecast Valid:
2am MST Feb 27, 2026-6pm MST Mar 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation