Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

Lat: 44.523° N Lon: 114.21611° W Elev: 5026.0 ft.

Clear

39°F

4°C

Humidity 18%
Wind Speed E 6 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint -1°F (-18°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 15 Mar 03:20 PM MDT
Detailed forecast for

Lost River Range

Tonight
Mostly cloudy. A slight chance of snow after midnight. Lows 24 to 31.
Monday
Mostly sunny. Not as cool. Highs 47 to 57.
Monday Night
Mostly cloudy with a slight chance of rain in the evening...then partly cloudy after midnight. Lows 33 to 40.
Tuesday
Mostly sunny. Not as cool. Highs 56 to 66.
Tuesday Night
Partly cloudy. Lows 35 to 42.
Wednesday Through Friday Night
Mostly clear. Highs 63 to 73. Lows 38 to 48.
Saturday And Saturday Night
Partly cloudy. Highs 61 to 71. Lows 37 to 44.
Sunday
Partly sunny. Highs 53 to 63.



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1232 PM MDT Sun Mar 15 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database