Tracking Two Storms Impacting the Northern U.S. Through Thanksgiving and into This Weekend

Heavy lake effect snow and gusty winds, including some local blizzard conditions, will continue into Thanksgiving Day across the Great Lakes then lingering through Friday night for Lakes Erie and Ontario. Confidence is increasing for another winter storm to develop over the northern and central Rockies Friday and track across the central Plains through the Midwest and Great Lakes this weekend. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Overcast

37°F

3°C

Humidity 69%
Wind Speed N 0 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 26 Nov 08:05 PM MST
Extended Forecast for

12 Miles NNE Mackay ID

  • Tonight

    Tonight: A slight chance of snow showers between 11pm and 2am.  Mostly cloudy, with a low around 24. West wind around 8 mph.  Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Snow Showers

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 32. West southwest wind 7 to 10 mph.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22. West wind 9 to 11 mph.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of snow after 11am.  Partly sunny, with a high near 26. West northwest wind 11 to 14 mph, with gusts as high as 21 mph.  Little or no snow accumulation expected.

    High: 26 °F

    Chance Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, with a low around 14. Northwest wind 14 to 20 mph, with gusts as high as 28 mph.

    Low: 14 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 19.

    High: 19 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 12. Little or no snow accumulation expected.

    Low: 12 °F

    Chance Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 18.

    High: 18 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of snow showers between 11pm and 2am. Mostly cloudy, with a low around 24. West wind around 8 mph. Chance of precipitation is 20%.
Thanksgiving Day
Mostly sunny, with a high near 32. West southwest wind 7 to 10 mph.
Thursday Night
Partly cloudy, with a low around 22. West wind 9 to 11 mph.
Friday
A 30 percent chance of snow after 11am. Partly sunny, with a high near 26. West northwest wind 11 to 14 mph, with gusts as high as 21 mph. Little or no snow accumulation expected.
Friday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 14. Northwest wind 14 to 20 mph, with gusts as high as 28 mph.
Saturday
Partly sunny, with a high near 19.
Saturday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 12. Little or no snow accumulation expected.
Sunday
Mostly sunny, with a high near 18.
Sunday Night
Mostly clear, with a low around 11.
Monday
Mostly sunny, with a high near 23.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 18.
Tuesday
Snow likely. Mostly cloudy, with a high near 22. Chance of precipitation is 60%.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 17.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 20.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNE Mackay ID
 44.08°N 113.53°W (Elev. 9600 ft)
4:31 pm MST Nov 26, 2025
8pm MST Nov 26, 2025-6pm MST Dec 3, 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