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

Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

32°F

0°C

Humidity 80%
Wind Speed ESE 3 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 22 Nov 09:20 AM MST
Extended Forecast for

11 Miles NNW Mackay ID

  • Today

    Today: Sunny, with a high near 27. West southwest wind around 7 mph.

    High: 27 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 20. West southwest wind 6 to 9 mph.

    Low: 20 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 27. West wind 6 to 9 mph.

    High: 27 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 11. Wind chill values as low as -1. West wind 6 to 11 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 21 mph.

    Low: 11 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of snow before 11am. Mostly sunny, with a high near 15. Blustery, with a west northwest wind 20 to 25 mph, with gusts as high as 34 mph.

    High: 15 °F

    Slight Chance
    Snow and
    Blustery then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 4.

    Low: 4 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 11.

    High: 11 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of snow. Mostly cloudy, with a high near 18.

    High: 18 °F

    Chance Snow

Detailed Forecast

Today
Sunny, with a high near 27. West southwest wind around 7 mph.
Tonight
Mostly clear, with a low around 20. West southwest wind 6 to 9 mph.
Sunday
Sunny, with a high near 27. West wind 6 to 9 mph.
Sunday Night
Mostly cloudy, with a low around 11. Wind chill values as low as -1. West wind 6 to 11 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 21 mph.
Monday
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 15. Blustery, with a west northwest wind 20 to 25 mph, with gusts as high as 34 mph.
Monday Night
Partly cloudy, with a low around 4.
Tuesday
Partly sunny, with a high near 11.
Tuesday Night
Mostly cloudy, with a low around 8.
Wednesday
A 40 percent chance of snow. Mostly cloudy, with a high near 18.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 17.
Thanksgiving Day
A 30 percent chance of snow. Partly sunny, with a high near 23.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 18.
Friday
A 30 percent chance of snow. Mostly cloudy, with a high near 20.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNW Mackay ID
 44.06°N 113.68°W (Elev. 11001 ft)
Last Update:
4:31 am MST Nov 22, 2025
Forecast Valid:
9am MST Nov 22, 2025-6pm MST Nov 28, 2025
 
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