Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

Lat: 43.5°NLon: 114.3°WElev: 5318.0ft.

Clear

27°F

-3°C

Humidity 73%
Wind Speed N 0 MPH
Barometer 30.54 in (1034.2 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 29 Dec 05:47 PM MST
Extended Forecast for

16 Miles W Craters of the Moon National Monument ID

  • Tonight

    Tonight: Mostly clear, with a low around 19. Calm wind becoming north around 5 mph.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 34. Northeast wind around 5 mph becoming calm  in the morning.

    High: 34 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a temperature rising to around 30 by 1am. Calm wind becoming north around 6 mph in the evening.

    Low: 26 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 39. North wind around 6 mph becoming calm  in the morning.

    High: 39 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after 11pm.  Mostly cloudy, with a low around 29. Calm wind becoming north around 5 mph.

    Low: 29 °F

    Slight Chance
    Snow

  • New Year's Day

    New Year's Day: A 40 percent chance of snow.  Patchy fog between noon and 1pm.  Otherwise, cloudy, with a high near 34. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    and Patchy
    Fog

  • Thursday Night

    Thursday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 29. Little or no snow accumulation expected.

    Low: 29 °F

    Chance Snow

  • Friday

    Friday: A chance of rain and snow, mainly before 11am.  Snow level 6900 feet. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.

    High: 38 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain and snow before 2am, then a chance of snow.  Snow level 6900 feet. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

    Low: 30 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 19. Calm wind becoming north around 5 mph.
Tuesday
Sunny, with a high near 34. Northeast wind around 5 mph becoming calm in the morning.
Tuesday Night
Mostly clear, with a temperature rising to around 30 by 1am. Calm wind becoming north around 6 mph in the evening.
Wednesday
Mostly sunny, with a high near 39. North wind around 6 mph becoming calm in the morning.
Wednesday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 29. Calm wind becoming north around 5 mph.
New Year's Day
A 40 percent chance of snow. Patchy fog between noon and 1pm. Otherwise, cloudy, with a high near 34. New snow accumulation of less than a half inch possible.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 29. Little or no snow accumulation expected.
Friday
A chance of rain and snow, mainly before 11am. Snow level 6900 feet. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.
Friday Night
A chance of rain and snow before 2am, then a chance of snow. Snow level 6900 feet. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 35.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 25.
Sunday
A 40 percent chance of snow. Partly sunny, with a high near 33.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 23.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles W Craters of the Moon National Monument ID
 43.5°N 113.87°W (Elev. 6755 ft)
4:31 pm MST Dec 29, 2025
6pm MST Dec 29, 2025-6pm MST Jan 5, 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