Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. 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 79%
Wind Speed N 0 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 29 Nov 06:55 AM MST
Extended Forecast for

24 Miles NNE Sun Valley ID

  • Today

    Today: Increasing clouds, with a high near 27. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 27 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Snow showers likely, mainly after 2am.  Cloudy, with a low around 16. North northeast wind 3 to 6 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Isolated Snow
    Showers then
    Snow Showers
    Likely

  • Sunday

    Sunday: Cloudy through mid morning, then gradual clearing, with a high near 24. North northwest wind 5 to 10 mph.

    High: 24 °F

    Gradual
    Clearing

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 12. Northwest wind around 7 mph.

    Low: 12 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 29. West northwest wind 3 to 6 mph.

    High: 29 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of snow after 11pm.  Mostly cloudy, with a low around 20. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow likely, mainly before 11am.  Mostly cloudy, with a high near 28. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 15.

    Low: 15 °F

    Chance Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 27. Calm wind becoming northeast around 6 mph in the afternoon.
Tonight
Snow showers likely, mainly after 2am. Cloudy, with a low around 16. North northeast wind 3 to 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 24. North northwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 12. Northwest wind around 7 mph.
Monday
Mostly sunny, with a high near 29. West northwest wind 3 to 6 mph.
Monday Night
A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 20. New snow accumulation of less than a half inch possible.
Tuesday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 28. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 15.
Wednesday
Mostly sunny, with a high near 24.
Wednesday Night
Partly cloudy, with a low around 13.
Thursday
Mostly sunny, with a high near 29.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 20.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
24 Miles NNE Sun Valley ID
 43.98°N 114.09°W (Elev. 8091 ft)
4:31 am MST Nov 29, 2025
7am MST Nov 29, 2025-6pm MST Dec 5, 2025
 
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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