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

30°F

-1°C

Humidity 80%
Wind Speed N 0 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 23 Nov 09:20 AM MST
Extended Forecast for

16 Miles NNW Mackay ID

  • Today

    Today: Increasing clouds, with a high near 28. West northwest wind around 7 mph.

    High: 28 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, then becoming cloudy toward daybreak, with a steady temperature around 22. West wind 5 to 11 mph, with gusts as high as 18 mph.

    Low: 22 °F

    Becoming
    Cloudy

  • Monday

    Monday: A 30 percent chance of snow.  Partly sunny, with a temperature falling to around 10 by 5pm. Wind chill values as low as -9. Blustery, with a west wind 15 to 24 mph, with gusts as high as 37 mph.  New snow accumulation of less than a half inch possible.

    High: 22 °F

    Chance Snow
    and Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around 6. Wind chill values as low as -10. West northwest wind 11 to 20 mph, with gusts as high as 29 mph.

    Low: 6 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 13. West southwest wind 7 to 10 mph.

    High: 13 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 11 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow.  Mostly cloudy, with a high near 21. Little or no snow accumulation expected.

    High: 21 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow

  • Thanksgiving Day

    Thanksgiving Day: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 26.

    High: 26 °F

    Slight Chance
    Snow

Detailed Forecast

Today
Increasing clouds, with a high near 28. West northwest wind around 7 mph.
Tonight
Partly cloudy, then becoming cloudy toward daybreak, with a steady temperature around 22. West wind 5 to 11 mph, with gusts as high as 18 mph.
Monday
A 30 percent chance of snow. Partly sunny, with a temperature falling to around 10 by 5pm. Wind chill values as low as -9. Blustery, with a west wind 15 to 24 mph, with gusts as high as 37 mph. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 6. Wind chill values as low as -10. West northwest wind 11 to 20 mph, with gusts as high as 29 mph.
Tuesday
Mostly sunny, with a high near 13. West southwest wind 7 to 10 mph.
Tuesday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 11.
Wednesday
A 30 percent chance of snow. Mostly cloudy, with a high near 21. Little or no snow accumulation expected.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 19.
Thanksgiving Day
A 20 percent chance of snow after 11am. Partly sunny, with a high near 26.
Thursday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 17.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 20.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 13.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 13.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NNW Mackay ID
 44.1°N 113.78°W (Elev. 10531 ft)
5:23 am MST Nov 23, 2025
9am MST Nov 23, 2025-6pm MST Nov 29, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database