National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

19°F

-7°C

Humidity 73%
Wind Speed W 6 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 27 Dec 11:55 PM MST
Extended Forecast for

Hailey ID

  • Overnight

    Overnight: Partly cloudy, with a low around 10. Wind chill values as low as -3. North northwest wind around 9 mph.

    Low: 10 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 27. Wind chill values as low as -3. North wind 5 to 8 mph becoming calm.

    High: 27 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 13. Light and variable wind becoming north northwest around 5 mph in the evening.

    Low: 13 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 32. North wind around 5 mph becoming calm.

    High: 32 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 23. Light and variable wind.

    Low: 23 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 37.

    High: 37 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 10. Wind chill values as low as -3. North northwest wind around 9 mph.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 27. Wind chill values as low as -3. North wind 5 to 8 mph becoming calm.
Sunday Night
Mostly clear, with a low around 13. Light and variable wind becoming north northwest around 5 mph in the evening.
Monday
Sunny, with a high near 32. North wind around 5 mph becoming calm.
Monday Night
Mostly clear, with a low around 23. Light and variable wind.
Tuesday
Sunny, with a high near 37.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Sunny, with a high near 42.
Wednesday Night
Partly cloudy, with a low around 26.
New Year's Day
Partly sunny, with a high near 43.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 27.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 39.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 20.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hailey ID
 43.52°N 114.33°W (Elev. 6014 ft)
Last Update:
10:31 pm MST Dec 27, 2025
Forecast Valid:
12am MST Dec 28, 2025-6pm MST Jan 3, 2026
 
Forecast Discussion
 
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Additional Resources

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