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. 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

35°F

2°C

Humidity 69%
Wind Speed SSE 3 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 05 Dec 02:55 PM MST
Extended Forecast for

8 Miles NNE Mackay ID

  • This Afternoon

    This Afternoon: Snow. The snow could be heavy at times.  High near 22. West wind around 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 80%. Total daytime snow accumulation of 3 to 5 inches possible.

    High: 22 °F

    Heavy Snow

  • Tonight

    Tonight: Snow, mainly before 8pm. The snow could be heavy at times.  Low around 14. Wind chill values as low as -6. Windy, with a west wind 17 to 22 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 48 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 14 °F

    Heavy Snow
    and Breezy
    then Chance
    Snow and
    Windy

  • Saturday

    Saturday: A 30 percent chance of snow before 11am.  Partly sunny, with a temperature falling to around 11 by 5pm. Wind chill values as low as -7. Windy, with a west northwest wind 26 to 31 mph decreasing to 18 to 23 mph in the afternoon. Winds could gust as high as 47 mph.  New snow accumulation of less than one inch possible.

    High: 16 °F

    Chance Snow
    and Windy
    then Mostly
    Sunny and
    Blustery

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 9. Wind chill values as low as -8. West wind 18 to 21 mph, with gusts as high as 29 mph.

    Low: 9 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 16. West southwest wind 16 to 21 mph decreasing to 7 to 12 mph in the morning. Winds could gust as high as 28 mph.

    High: 16 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 15. New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Chance Snow

  • Monday

    Monday: A 20 percent chance of snow.  Partly sunny, with a high near 21.

    High: 21 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: A 40 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 26. Breezy.  Chance of precipitation is 60%.

    High: 26 °F

    Snow Likely
    and Breezy

Detailed Forecast

This Afternoon
Snow. The snow could be heavy at times. High near 22. West wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
Snow, mainly before 8pm. The snow could be heavy at times. Low around 14. Wind chill values as low as -6. Windy, with a west wind 17 to 22 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 48 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Saturday
A 30 percent chance of snow before 11am. Partly sunny, with a temperature falling to around 11 by 5pm. Wind chill values as low as -7. Windy, with a west northwest wind 26 to 31 mph decreasing to 18 to 23 mph in the afternoon. Winds could gust as high as 47 mph. New snow accumulation of less than one inch possible.
Saturday Night
Partly cloudy, with a low around 9. Wind chill values as low as -8. West wind 18 to 21 mph, with gusts as high as 29 mph.
Sunday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 16. West southwest wind 16 to 21 mph decreasing to 7 to 12 mph in the morning. Winds could gust as high as 28 mph.
Sunday Night
A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 15. New snow accumulation of less than a half inch possible.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 21.
Monday Night
A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 18.
Tuesday
Snow likely. Mostly cloudy, with a high near 26. Breezy. Chance of precipitation is 60%.
Tuesday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 22. Breezy. Chance of precipitation is 60%.
Wednesday
Snow likely. Mostly cloudy, with a high near 28. Breezy. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22. Breezy.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 26. Breezy.
Thursday Night
Mostly cloudy, with a low around 20.
Friday
Partly sunny, with a high near 25.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNE Mackay ID
 44.01°N 113.55°W (Elev. 10650 ft)
2:06 pm MST Dec 5, 2025
3pm MST Dec 5, 2025-6pm MST Dec 12, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database