Heavy Rain and Thunderstorms in the Plains; Snow in the Northern Rockies

A storm system moving eastward will bring widespread showers and thunderstorms over parts of the Northern Plains to the Southern Plains and Upper Great Lakes through Friday. Heavy snow will continue over parts of the Northern Rockies. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

36°F

2°C

Humidity 93%
Wind Speed SSE 5 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 16 Oct 03:05 AM MDT
Extended Forecast for

Challis ID

  • Overnight

    Overnight: Partly cloudy, with a low around 32. Northwest wind 3 to 5 mph.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 56. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 56 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. North wind around 5 mph becoming calm  after midnight.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 62. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 62 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. West wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: A 50 percent chance of showers, mainly after noon.  Partly sunny, with a high near 61.

    High: 61 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Sunday Night

    Sunday Night: Rain showers likely before 3am, then a chance of rain and snow showers.  Mostly cloudy, with a low around 31. Chance of precipitation is 60%.

    Low: 31 °F

    Showers
    Likely then
    Chance
    Rain/Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 32. Northwest wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 56. Calm wind becoming north northeast around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 30. North wind around 5 mph becoming calm after midnight.
Friday
Mostly sunny, with a high near 62. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Friday Night
Mostly clear, with a low around 28. West wind 6 to 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 60.
Saturday Night
Mostly clear, with a low around 34.
Sunday
A 50 percent chance of showers, mainly after noon. Partly sunny, with a high near 61.
Sunday Night
Rain showers likely before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Monday
A slight chance of rain and snow showers before noon. Partly sunny, with a high near 49. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 25.
Tuesday
Mostly sunny, with a high near 53.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
Mostly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
Challis ID
 44.51°N 114.22°W (Elev. 5151 ft)
2:18 am MDT Oct 16, 2025
3am MDT Oct 16, 2025-6pm MDT Oct 22, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database