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.

Overcast

30°F

-1°C

Humidity 80%
Wind Speed NNW 3 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 05 Dec 10:00 AM MST
Extended Forecast for

11 Miles NNE Mackay ID

  • Today

    Today: Snow, mainly after 2pm. The snow could be heavy at times.  High near 28. West wind 10 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 7 inches possible.

    High: 28 °F

    Slight Chance
    Snow then
    Heavy Snow

  • Tonight

    Tonight: Snow, mainly before 10pm. The snow could be heavy at times.  Low around 17. Wind chill values as low as -1. Blustery, with a west wind 16 to 21 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 50 mph.  Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 17 °F

    Heavy Snow
    and Breezy
    then Chance
    Snow and
    Blustery

  • Saturday

    Saturday: A 50 percent chance of snow, mainly before 11am.  Partly sunny, with a temperature falling to around 15 by 5pm. Wind chill values as low as -2. Blustery, with a west northwest wind 18 to 28 mph, with gusts as high as 48 mph.  New snow accumulation of 1 to 2 inches possible.

    High: 18 °F

    Blustery.
    Chance Snow
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before 11pm.  Mostly cloudy, with a low around 11. Wind chill values as low as -3. West wind 14 to 17 mph, with gusts as high as 28 mph.  New snow accumulation of less than one inch possible.

    Low: 11 °F

    Chance Snow
    then Partly
    Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 22. West southwest wind 8 to 15 mph, with gusts as high as 24 mph.

    High: 22 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 16. New snow accumulation of less than one inch possible.

    Low: 16 °F

    Chance Snow

  • Monday

    Monday: Partly sunny, with a high near 26.

    High: 26 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of snow after 11pm.  Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow likely.  Mostly cloudy, with a high near 30. Chance of precipitation is 60%.

    High: 30 °F

    Snow Likely

Detailed Forecast

Today
Snow, mainly after 2pm. The snow could be heavy at times. High near 28. West wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
Snow, mainly before 10pm. The snow could be heavy at times. Low around 17. Wind chill values as low as -1. Blustery, with a west wind 16 to 21 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Saturday
A 50 percent chance of snow, mainly before 11am. Partly sunny, with a temperature falling to around 15 by 5pm. Wind chill values as low as -2. Blustery, with a west northwest wind 18 to 28 mph, with gusts as high as 48 mph. New snow accumulation of 1 to 2 inches possible.
Saturday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 11. Wind chill values as low as -3. West wind 14 to 17 mph, with gusts as high as 28 mph. New snow accumulation of less than one inch possible.
Sunday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 22. West southwest wind 8 to 15 mph, with gusts as high as 24 mph.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 16. New snow accumulation of less than one inch possible.
Monday
Partly sunny, with a high near 26.
Monday Night
A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 20.
Tuesday
Snow likely. Mostly cloudy, with a high near 30. Chance of precipitation is 60%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.
Wednesday
Snow likely. Mostly cloudy, with a high near 30. Chance of precipitation is 70%.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 22.
Thursday
A 30 percent chance of snow. Mostly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNE Mackay ID
 44.05°N 113.56°W (Elev. 9199 ft)
4:31 am MST Dec 5, 2025
10am MST Dec 5, 2025-6pm MST Dec 11, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database