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 74%
Wind Speed N 0 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 26 Nov 11:20 PM MST
Extended Forecast for

8 Miles NNE Mackay ID

  • Tonight

    Tonight: A 20 percent chance of snow showers before 2am.  Mostly cloudy, with a steady temperature around 23. West wind around 9 mph.

    Low: 23 °F

    Slight Chance
    Snow Showers

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 28. West southwest wind 8 to 10 mph.

    High: 28 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a steady temperature around 20. West southwest wind 10 to 13 mph.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of snow after 11am.  Partly sunny, with a high near 21. West northwest wind 14 to 16 mph, with gusts as high as 24 mph.  Little or no snow accumulation expected.

    High: 21 °F

    Chance Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, with a low around 10. Blustery, with a northwest wind 15 to 22 mph, with gusts as high as 30 mph.

    Low: 10 °F

    Blustery.
    Slight Chance
    Snow then
    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 14.

    High: 14 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 9. Little or no snow accumulation expected.

    Low: 9 °F

    Chance Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 14.

    High: 14 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 7.

    Low: 7 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of snow showers before 2am. Mostly cloudy, with a steady temperature around 23. West wind around 9 mph.
Thanksgiving Day
Mostly sunny, with a high near 28. West southwest wind 8 to 10 mph.
Thursday Night
Partly cloudy, with a steady temperature around 20. West southwest wind 10 to 13 mph.
Friday
A 30 percent chance of snow after 11am. Partly sunny, with a high near 21. West northwest wind 14 to 16 mph, with gusts as high as 24 mph. Little or no snow accumulation expected.
Friday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 10. Blustery, with a northwest wind 15 to 22 mph, with gusts as high as 30 mph.
Saturday
Partly sunny, with a high near 14.
Saturday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 9. Little or no snow accumulation expected.
Sunday
Mostly sunny, with a high near 14.
Sunday Night
Mostly clear, with a low around 7.
Monday
Mostly sunny, with a high near 18.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 14.
Tuesday
Snow likely. Mostly cloudy, with a high near 18. Chance of precipitation is 60%.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 13.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 16.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNE Mackay ID
 44.01°N 113.55°W (Elev. 10650 ft)
10:31 pm MST Nov 26, 2025
11pm 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