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.

Rain

41°F

5°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 29.61 in (1002.71 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 14 Nov 06:00 AM MST
Extended Forecast for

8 Miles ESE Challis ID

  • Today

    Today: Snow likely, mainly before 10am. Partly sunny, with a high near 38. South wind around 5 mph becoming light and variable. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 38 °F

    Snow Likely
    then Mostly
    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 26. West northwest wind 6 to 10 mph becoming south southeast in the evening.

    Low: 26 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 40. South wind 8 to 10 mph, with gusts as high as 18 mph.

    High: 40 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 30. South wind 9 to 15 mph, with gusts as high as 21 mph.

    Low: 30 °F

    Increasing
    Clouds

  • Monday

    Monday: A 50 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 37. South wind 3 to 6 mph. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow. Low around 27. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 27 °F

    Snow

  • Tuesday

    Tuesday: Snow likely, mainly before 11am. Mostly cloudy, with a high near 29. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

Detailed Forecast

Today
Snow likely, mainly before 10am. Partly sunny, with a high near 38. South wind around 5 mph becoming light and variable. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tonight
Increasing clouds, with a low around 26. West northwest wind 6 to 10 mph becoming south southeast in the evening.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 40. South wind 8 to 10 mph, with gusts as high as 18 mph.
Sunday Night
Increasing clouds, with a low around 30. South wind 9 to 15 mph, with gusts as high as 21 mph.
Monday
A 50 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 37. South wind 3 to 6 mph. New snow accumulation of less than a half inch possible.
Monday Night
Snow. Low around 27. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Tuesday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 29. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 18.
Wednesday
Mostly sunny, with a high near 27.
Wednesday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 20.
Thursday
A 50 percent chance of snow. Mostly cloudy, with a high near 26.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 18.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ESE Challis ID
 44.48°N 114.06°W (Elev. 7201 ft)
Last Update:
4:31 am MST Nov 14, 2026
Forecast Valid:
6am MST Nov 14, 2026-6pm MST Nov 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation