Widespread Precipitation and Gusty Winds in the West; Snow from the Great Lakes to the Northeast

A Pacific storm system is expected to bring strong winds and more precipitation to the western U.S., along with the likelihood of snowfall into the Sierra Nevada. Accumulating snow will develop downwind from the Great Lakes into parts of the Northeast through Saturday. Polar air will surge into the eastern half of the country this weekend. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

36°F

2°C

Humidity 74%
Wind Speed N 0 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 13 Nov 10:05 AM MST
Extended Forecast for

4 Miles SSE Challis ID

  • Today

    Today: Partly sunny, with a high near 54. Light east southeast wind becoming south southeast 9 to 14 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 54 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of rain after 11pm, mixing with snow after 4am.  Mostly cloudy, with a low around 33. South wind 5 to 7 mph becoming calm  in the evening.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 33 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Saturday

    Saturday: A 10 percent chance of snow before 7am.  Mostly cloudy, with a high near 46. Light and variable wind.

    High: 46 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. Calm wind becoming south southwest around 6 mph after midnight.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 48. South wind 5 to 7 mph.

    High: 48 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: A chance of rain and snow, mainly after 11am.  Mostly cloudy, with a high near 44. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 44 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow likely, becoming all snow after 11pm.  Mostly cloudy, with a low around 29. Chance of precipitation is 60%.

    Low: 29 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Tuesday

    Tuesday: Snow likely before 2pm, then a chance of rain and snow.  Mostly cloudy, with a high near 38. Chance of precipitation is 60%.

    High: 38 °F

    Snow Likely
    then Chance
    Rain/Snow

Detailed Forecast

Today
Partly sunny, with a high near 54. Light east southeast wind becoming south southeast 9 to 14 mph in the afternoon. Winds could gust as high as 23 mph.
Tonight
A chance of rain after 11pm, mixing with snow after 4am. Mostly cloudy, with a low around 33. South wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
A 10 percent chance of snow before 7am. Mostly cloudy, with a high near 46. Light and variable wind.
Saturday Night
Partly cloudy, with a low around 26. Calm wind becoming south southwest around 6 mph after midnight.
Sunday
Mostly sunny, with a high near 48. South wind 5 to 7 mph.
Sunday Night
Partly cloudy, with a low around 28.
Monday
A chance of rain and snow, mainly after 11am. Mostly cloudy, with a high near 44. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday Night
Rain and snow likely, becoming all snow after 11pm. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.
Tuesday
Snow likely before 2pm, then a chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.
Tuesday Night
A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 38.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 23.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Challis ID
 44.45°N 114.18°W (Elev. 5499 ft)
4:31 am MST Nov 13, 2026
10am MST Nov 13, 2026-6pm MST Nov 19, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database