Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Mostly Cloudy

21°F

-6°C

Humidity 85%
Wind Speed ESE 3 MPH
Barometer 29.66 in (1004.4 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 19 Feb 12:20 AM MST
Extended Forecast for

15 Miles ESE Challis ID

  • Overnight

    Overnight: A 20 percent chance of snow before 3am.  Mostly cloudy, with a low around 2. Wind chill values as low as -15. West wind 11 to 14 mph, with gusts as high as 20 mph.

    Low: 2 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 12. Wind chill values as low as -14. Southwest wind around 10 mph.

    High: 12 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 3. Wind chill values as low as -12. Southwest wind 9 to 11 mph.

    Low: 3 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 14. Wind chill values as low as -12. West wind 9 to 11 mph, with gusts as high as 18 mph.

    High: 14 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 4. South southwest wind around 14 mph, with gusts as high as 18 mph.

    Low: 4 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 21.

    High: 21 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 18 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of snow before 3am. Mostly cloudy, with a low around 2. Wind chill values as low as -15. West wind 11 to 14 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 12. Wind chill values as low as -14. Southwest wind around 10 mph.
Thursday Night
Partly cloudy, with a low around 3. Wind chill values as low as -12. Southwest wind 9 to 11 mph.
Friday
Partly sunny, with a high near 14. Wind chill values as low as -12. West wind 9 to 11 mph, with gusts as high as 18 mph.
Friday Night
Partly cloudy, with a low around 4. South southwest wind around 14 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 21.
Saturday Night
Mostly cloudy, with a low around 13.
Sunday
Mostly sunny, with a high near 28.
Sunday Night
Mostly clear, with a low around 18.
Monday
Mostly sunny, with a high near 34.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 25.
Tuesday
Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 60%.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 21.
Wednesday
A 40 percent chance of snow. Partly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ESE Challis ID
 44.43°N 113.96°W (Elev. 8980 ft)
11:45 pm MST Feb 18, 2026
12am MST Feb 19, 2026-6pm MST Feb 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database