Back-to-Back Winter Storms Across the North-Central U.S.; Severe Weather Threat in the Midwest

A late-season winter storm continues to bring heavy snow, significant sleet, and disruptive icing to the Upper Midwest and western Great Lakes into the morning; and will be followed by another storm. Severe thunderstorms continue across the Midwest to the lower Great Lakes through tonight, before bringing a round of freezing rain and sleet Friday morning across northern New England. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Overcast

34°F

1°C

Humidity 59%
Wind Speed N 0 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 03 Apr 03:35 AM MDT
Extended Forecast for

21 Miles NNW Mackay ID

  • Overnight

    Overnight: Mostly cloudy, with a low around 8. Wind chill values as low as -11. Blustery, with a north northwest wind 20 to 22 mph, with gusts as high as 29 mph.

    Low: 8 °F

    Mostly Cloudy
    and Blustery

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 25. Wind chill values as low as -8. North northwest wind 14 to 18 mph, with gusts as high as 25 mph.

    High: 25 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 16. Northwest wind 10 to 14 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

    Low: 16 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 33. West wind 8 to 10 mph.

    High: 33 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 24. Southwest wind 9 to 13 mph.

    Low: 24 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 37.

    High: 37 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 8. Wind chill values as low as -11. Blustery, with a north northwest wind 20 to 22 mph, with gusts as high as 29 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 25. Wind chill values as low as -8. North northwest wind 14 to 18 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 16. Northwest wind 10 to 14 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 33. West wind 8 to 10 mph.
Saturday Night
Mostly clear, with a low around 24. Southwest wind 9 to 13 mph.
Sunday
Sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Mostly sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Mostly sunny, with a high near 39. Breezy.
Tuesday Night
Mostly cloudy, with a low around 27. Breezy.
Wednesday
A 40 percent chance of snow. Partly sunny, with a high near 33. Breezy.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 19.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles NNW Mackay ID
 44.18°N 113.79°W (Elev. 10712 ft)
2:11 am MDT Apr 3, 2026
3am MDT Apr 3, 2026-6pm MDT Apr 9, 2026
 
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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