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 61%
Wind Speed S 3 MPH
Barometer 29.57 in (1001.36 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 13 Nov 11:55 PM MST
Extended Forecast for

35 Miles WNW Challis ID

  • Overnight

    Overnight: Rain, possibly mixed with snow, becoming all snow after 3am. Steady temperature around 36. Southeast wind around 6 mph becoming light and variable. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow

  • Saturday

    Saturday: A 40 percent chance of snow before 11am. Cloudy through mid morning, then gradual clearing, with a high near 36. West wind 5 to 8 mph. Little or no snow accumulation expected.

    High: 36 °F

    Chance Snow
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 26. South wind 8 to 10 mph.

    Low: 26 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 42. South southeast wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 42 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 32. South wind 7 to 10 mph.

    Low: 32 °F

    Slight Chance
    Snow

  • Monday

    Monday: Snow. High near 36. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Snow

  • Monday Night

    Monday Night: Snow. Low around 26. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Snow

  • Tuesday

    Tuesday: Snow likely, mainly before 11am. Mostly cloudy, with a high near 29. Chance of precipitation is 60%.

    High: 29 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Slight Chance
    Snow then
    Partly Cloudy

Detailed Forecast

Overnight
Rain, possibly mixed with snow, becoming all snow after 3am. Steady temperature around 36. Southeast wind around 6 mph becoming light and variable. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday
A 40 percent chance of snow before 11am. Cloudy through mid morning, then gradual clearing, with a high near 36. West wind 5 to 8 mph. Little or no snow accumulation expected.
Saturday Night
Increasing clouds, with a low around 26. South wind 8 to 10 mph.
Sunday
Partly sunny, with a high near 42. South southeast wind 6 to 10 mph, with gusts as high as 20 mph.
Sunday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 32. South wind 7 to 10 mph.
Monday
Snow. High near 36. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday Night
Snow. Low around 26. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 29. Chance of precipitation is 60%.
Tuesday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 17.
Wednesday
Mostly sunny, with a high near 30.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.
Thursday
A 50 percent chance of snow. Mostly cloudy, with a high near 28.
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 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
35 Miles WNW Challis ID
 44.72°N 114.87°W (Elev. 7247 ft)
Last Update:
11:31 pm MST Nov 13, 2026
Forecast Valid:
12am MST Nov 14, 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