Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

Lat: 43.5° N Lon: 114.3° W Elev: 5318.0 ft.

Clear

21°F

-6°C

Humidity 85%
Wind Speed NW 9 MPH
Barometer 30.52 in (1033.53 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 30 Dec 04:55 AM MST
Detailed forecast for

Lost River Valleys

Today
Sunny. Highs 30 to 40. Light and variable winds.
Tonight
Mostly clear. Lows 15 to 25. Light and variable winds.
Wednesday
Partly sunny. Highs 35 to 45. Light and variable winds.
Wednesday Night
Mostly cloudy. Lows 22 to 31. Light and variable winds.
New Years Day
Mostly cloudy with a chance of snow and rain. Highs 33 to 42. Light and variable winds.
Thursday Night
Mostly cloudy with a chance of rain and snow. Lows 25 to 33.
Friday
Mostly cloudy with a slight chance of rain and snow. Highs 37 to 47.
Friday Night And Saturday
Mostly cloudy with a chance of rain and snow. Lows 28 to 35. Highs 35 to 44.
Saturday Night Through Sunday Night
Mostly cloudy with a slight chance of snow. Lows 16 to 26. Highs 30 to 39.
Monday
Mostly sunny with a slight chance of snow. Highs 30 to 38.



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136 AM MST Tue Dec 30 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database