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

Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Mostly Cloudy

46°F

8°C

Humidity 52%
Wind Speed N 0 MPH
Barometer 29.57 in (1001.36 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 13 Nov 08:15 PM MST
Extended Forecast for

4 Miles SSE Challis ID

  • Tonight

    Tonight: Rain likely before 5am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 33. Southeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 33 °F

    Mostly Cloudy
    then
    Rain/Snow
    Likely

  • Saturday

    Saturday: A chance of rain and snow, mainly before 9am. Cloudy through mid morning, then gradual clearing, with a high near 46. Light and variable wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 46 °F

    Chance
    Rain/Snow
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. Calm wind becoming southwest around 6 mph in the evening.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 49. South southeast wind 5 to 7 mph.

    High: 49 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. South wind 5 to 10 mph becoming light after midnight.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of snow before 11am, then a chance of rain and snow between 11am and 5pm, then a chance of rain after 5pm. Mostly cloudy, with a high near 45. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 45 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow before 11pm, then snow likely between 11pm and 2am, then rain and snow likely after 2am. Mostly cloudy, with a low around 29. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Snow likely before 11am, then a chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.

    High: 38 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 50%.

    Low: 20 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

Detailed Forecast

Tonight
Rain likely before 5am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 33. Southeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday
A chance of rain and snow, mainly before 9am. Cloudy through mid morning, then gradual clearing, with a high near 46. Light and variable wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday Night
Partly cloudy, with a low around 26. Calm wind becoming southwest around 6 mph in the evening.
Sunday
Partly sunny, with a high near 49. South southeast wind 5 to 7 mph.
Sunday Night
Partly cloudy, with a low around 29. South wind 5 to 10 mph becoming light after midnight.
Monday
A slight chance of snow before 11am, then a chance of rain and snow between 11am and 5pm, then a chance of rain after 5pm. Mostly cloudy, with a high near 45. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday Night
A chance of rain and snow before 11pm, then snow likely between 11pm and 2am, then rain and snow likely after 2am. Mostly cloudy, with a low around 29. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
Snow likely before 11am, then a chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.
Tuesday Night
A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 50%.
Wednesday
Mostly sunny, with a high near 37.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 21.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 35.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 18.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Challis ID
 44.45°N 114.18°W (Elev. 5499 ft)
Last Update:
4:31 pm MST Nov 13, 2026
Forecast Valid:
8pm MST Nov 13, 2026-6pm MST Nov 20, 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