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

34°F

1°C

Humidity 69%
Wind Speed N 0 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 05 Dec 12:35 PM MST
Extended Forecast for

18 Miles NW Mackay ID

  • This Afternoon

    This Afternoon: Snow, mainly after 1pm.  High near 35. North wind 6 to 10 mph becoming east.  Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Snow

  • Tonight

    Tonight: Rain and snow before 11pm, then a chance of snow.  Low around 26. Northeast wind 11 to 18 mph becoming west northwest after midnight. Winds could gust as high as 33 mph.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 26 °F

    Rain/Snow
    then Chance
    Snow

  • Saturday

    Saturday: A 40 percent chance of snow, mainly before 11am.  Mostly cloudy, with a high near 32. West northwest wind 13 to 16 mph, with gusts as high as 28 mph.  New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, with a low around 18. West wind 7 to 11 mph.

    Low: 18 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: Patchy fog before 10am.  Otherwise, partly sunny, with a high near 33. West wind around 6 mph becoming calm.

    High: 33 °F

    Patchy Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 23. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow

  • Monday

    Monday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of rain and snow after 11pm.  Mostly cloudy, with a low around 28. Chance of precipitation is 30%.

    Low: 28 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain likely, possibly mixed with snow before 8am, then rain likely between 8am and 2pm, then rain likely, possibly mixed with snow after 2pm.  Mostly cloudy, with a high near 43. Chance of precipitation is 60%.

    High: 43 °F

    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
Snow, mainly after 1pm. High near 35. North wind 6 to 10 mph becoming east. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Rain and snow before 11pm, then a chance of snow. Low around 26. Northeast wind 11 to 18 mph becoming west northwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Saturday
A 40 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 32. West northwest wind 13 to 16 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.
Saturday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 18. West wind 7 to 11 mph.
Sunday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 33. West wind around 6 mph becoming calm.
Sunday Night
A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 23. New snow accumulation of less than a half inch possible.
Monday
Partly sunny, with a high near 38.
Monday Night
A chance of rain and snow after 11pm. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Tuesday
Rain likely, possibly mixed with snow before 8am, then rain likely between 8am and 2pm, then rain likely, possibly mixed with snow after 2pm. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.
Tuesday Night
Rain likely, possibly mixed with snow, mainly after 11pm. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.
Thursday
A slight chance of rain and snow. Partly sunny, with a high near 41. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NW Mackay ID
 44.09°N 113.9°W (Elev. 6276 ft)
10:31 am MST Dec 5, 2025
12pm 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