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

25°F

-4°C

Humidity 58%
Wind Speed WNW 4 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 27 Dec 06:55 PM MST
Extended Forecast for

Craters of the Moon National Monument ID

  • Tonight

    Tonight: Mostly clear, with a low around 13. North northwest wind 7 to 14 mph, with gusts as high as 22 mph.

    Low: 13 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 26. Southwest wind around 6 mph.

    High: 26 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 16. West southwest wind around 6 mph becoming light and variable after midnight.

    Low: 16 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 28. Light and variable wind becoming north northeast around 5 mph in the morning.

    High: 28 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 21. Southeast wind around 5 mph becoming light and variable in the evening.

    Low: 21 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 34.

    High: 34 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 37.

    High: 37 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 13. North northwest wind 7 to 14 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 26. Southwest wind around 6 mph.
Sunday Night
Mostly clear, with a low around 16. West southwest wind around 6 mph becoming light and variable after midnight.
Monday
Sunny, with a high near 28. Light and variable wind becoming north northeast around 5 mph in the morning.
Monday Night
Mostly clear, with a low around 21. Southeast wind around 5 mph becoming light and variable in the evening.
Tuesday
Sunny, with a high near 34.
Tuesday Night
Mostly clear, with a low around 23.
Wednesday
Sunny, with a high near 37.
Wednesday Night
Partly cloudy, with a low around 25.
New Year's Day
Partly sunny, with a high near 38.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 27.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 37.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 22.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Craters of the Moon National Monument ID
 43.47°N 113.57°W (Elev. 6001 ft)
Last Update:
4:31 pm MST Dec 27, 2025
Forecast Valid:
7pm MST Dec 27, 2025-6pm MST Jan 3, 2026
 
Forecast Discussion
 
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Additional Resources

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