Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. Some snow and a wintry mix is occurring today to the north. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Mostly Cloudy

27°F

-3°C

Humidity 80%
Wind Speed N 0 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 05 Dec 08:55 AM MST
Extended Forecast for

31 Miles NE Mackay ID

  • Today

    Today: Snow, mainly after 2pm. The snow could be heavy at times.  Steady temperature around 20. West wind 9 to 11 mph.  Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 7 inches possible.

    High: 20 °F

    Slight Chance
    Snow then
    Heavy Snow

  • Tonight

    Tonight: Snow, mainly before 9pm. The snow could be heavy at times.  Low around 17. Wind chill values as low as zero. Breezy, with a west wind 13 to 18 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 39 mph.  Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    Low: 17 °F

    Heavy Snow
    then Chance
    Snow and
    Breezy

  • Saturday

    Saturday: A 50 percent chance of snow.  Partly sunny, with a temperature falling to around 13 by 5pm. Wind chill values as low as -2. Blustery, with a west northwest wind 16 to 25 mph, with gusts as high as 40 mph.  New snow accumulation of 1 to 3 inches possible.

    High: 17 °F

    Chance Snow
    and Blustery

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, with a low around 11. Wind chill values as low as -5. West northwest wind 13 to 16 mph, with gusts as high as 23 mph.

    Low: 11 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 20. West northwest wind 7 to 14 mph, with gusts as high as 18 mph.

    High: 20 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 17. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow

  • Monday

    Monday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 22.

    High: 22 °F

    Slight Chance
    Snow

  • Monday Night

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

    Low: 18 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow likely.  Mostly cloudy, with a high near 28. Chance of precipitation is 60%.

    High: 28 °F

    Snow Likely

Detailed Forecast

Today
Snow, mainly after 2pm. The snow could be heavy at times. Steady temperature around 20. West wind 9 to 11 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
Snow, mainly before 9pm. The snow could be heavy at times. Low around 17. Wind chill values as low as zero. Breezy, with a west wind 13 to 18 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Saturday
A 50 percent chance of snow. Partly sunny, with a temperature falling to around 13 by 5pm. Wind chill values as low as -2. Blustery, with a west northwest wind 16 to 25 mph, with gusts as high as 40 mph. New snow accumulation of 1 to 3 inches possible.
Saturday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 11. Wind chill values as low as -5. West northwest wind 13 to 16 mph, with gusts as high as 23 mph.
Sunday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 20. West northwest wind 7 to 14 mph, with gusts as high as 18 mph.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 17. New snow accumulation of less than a half inch possible.
Monday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 22.
Monday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 18.
Tuesday
Snow likely. Mostly cloudy, with a high near 28. Chance of precipitation is 60%.
Tuesday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 20. Chance of precipitation is 60%.
Wednesday
Snow likely. Mostly cloudy, with a high near 27. Chance of precipitation is 70%.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 21.
Thursday
A 30 percent chance of snow. Mostly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
31 Miles NE Mackay ID
 44.16°N 113.09°W (Elev. 9656 ft)
4:31 am MST Dec 5, 2025
9am MST Dec 5, 2025-6pm MST Dec 11, 2025
 
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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