National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

28°F

-2°C

Humidity 74%
Wind Speed NE 3 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 07 Dec 06:35 AM MST
Extended Forecast for

11 Miles NNE Mackay ID

  • Today

    Today: A 50 percent chance of snow showers after 11am. Mostly cloudy, with a high near 25. Wind chill values as low as -1. West southwest wind 8 to 14 mph, with gusts as high as 23 mph. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 25 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: A 50 percent chance of snow showers, mainly before 10pm. The snow could be heavy at times. Cloudy, then gradually becoming partly cloudy, with a low around 18. West wind 10 to 15 mph, with gusts as high as 25 mph. New snow accumulation of 1 to 2 inches possible.

    Low: 18 °F

    Heavy Snow
    then Partly
    Cloudy

  • Monday

    Monday: A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 28. West southwest wind 10 to 15 mph, with gusts as high as 24 mph.

    High: 28 °F

    Slight Chance
    Snow Showers

  • Monday Night

    Monday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 24. West southwest wind 11 to 20 mph, with gusts as high as 34 mph. New snow accumulation of less than one inch possible.

    Low: 24 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Snow showers likely. Mostly cloudy, with a high near 33. Breezy, with a west wind 16 to 22 mph, with gusts as high as 39 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    High: 33 °F

    Snow Showers
    Likely and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow showers. Low around 26. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 26 °F

    Snow Showers

  • Wednesday

    Wednesday: Snow. High near 33. Breezy. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    High: 33 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 25. Breezy.

    Low: 25 °F

    Chance Snow
    and Breezy

  • Thursday

    Thursday: A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 28.

    High: 28 °F

    Chance Snow

Detailed Forecast

Today
A 50 percent chance of snow showers after 11am. Mostly cloudy, with a high near 25. Wind chill values as low as -1. West southwest wind 8 to 14 mph, with gusts as high as 23 mph. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
A 50 percent chance of snow showers, mainly before 10pm. The snow could be heavy at times. Cloudy, then gradually becoming partly cloudy, with a low around 18. West wind 10 to 15 mph, with gusts as high as 25 mph. New snow accumulation of 1 to 2 inches possible.
Monday
A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 28. West southwest wind 10 to 15 mph, with gusts as high as 24 mph.
Monday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 24. West southwest wind 11 to 20 mph, with gusts as high as 34 mph. New snow accumulation of less than one inch possible.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 33. Breezy, with a west wind 16 to 22 mph, with gusts as high as 39 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Snow showers. Low around 26. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow. High near 33. Breezy. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 25. Breezy.
Thursday
A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 28.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
Partly sunny, with a high near 31.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Sunny, with a high near 32.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNE Mackay ID
 44.05°N 113.56°W (Elev. 9199 ft)
Last Update:
4:31 am MST Dec 7, 2025
Forecast Valid:
6am MST Dec 7, 2025-6pm MST Dec 13, 2025
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation