Blizzard Conditions Are Forecast Across Parts of the Northern Plains and Upper Great Lakes

In the north-central U.S., a strong storm will continue to bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest tonight before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Overcast

28°F

-2°C

Humidity 68%
Wind Speed NW 8 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 26 Nov 01:35 AM MST
Extended Forecast for

5 Miles ENE Sun Valley ID

  • Overnight

    Overnight: A slight chance of snow between 2am and 4am.  Mostly cloudy, with a low around 18. West northwest wind 6 to 8 mph.  Chance of precipitation is 20%.

    Low: 18 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 35. North wind 6 to 8 mph becoming west in the morning.

    High: 35 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around 25. North wind around 6 mph becoming south after midnight.  Little or no snow accumulation expected.

    Low: 25 °F

    Chance Snow

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 37. South wind around 7 mph becoming west in the morning.

    High: 37 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23. South wind 6 to 8 mph becoming west northwest after midnight.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of snow.  Mostly sunny, with a high near 33.

    High: 33 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before 11pm.  Partly cloudy, with a low around 15.

    Low: 15 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after 11am.  Mostly sunny, with a high near 25.

    High: 25 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 12.

    Low: 12 °F

    Chance Snow

Detailed Forecast

Overnight
A slight chance of snow between 2am and 4am. Mostly cloudy, with a low around 18. West northwest wind 6 to 8 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 35. North wind 6 to 8 mph becoming west in the morning.
Wednesday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 25. North wind around 6 mph becoming south after midnight. Little or no snow accumulation expected.
Thanksgiving Day
Mostly sunny, with a high near 37. South wind around 7 mph becoming west in the morning.
Thursday Night
Partly cloudy, with a low around 23. South wind 6 to 8 mph becoming west northwest after midnight.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 33.
Friday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 15.
Saturday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 25.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 12.
Sunday
Mostly sunny, with a high near 24.
Sunday Night
Partly cloudy, with a low around 14.
Monday
Mostly sunny, with a high near 28.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
A 30 percent chance of snow. Partly sunny, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Sun Valley ID
 43.72°N 114.25°W (Elev. 9124 ft)
1:05 am MST Nov 26, 2025
1am MST Nov 26, 2025-6pm MST Dec 2, 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