Severe Thunderstorms and Heavy Rain Across the Central US; Wintry Mix in the Northern Plains and Northeast

Severe thunderstorms and flash flooding are possible across the central U.S. through Saturday. Large hail, damaging winds, and tornadoes are all possible. There is an increased threat for wildfire development in the southern to central High Plains. A wintry mix of snow, sleet and freezing rain are forecast across portions of the northern Plains and central New England into early Friday morning. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Overcast

43°F

6°C

Humidity 38%
Wind Speed NNW 11 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 05 Mar 05:47 PM MST
Extended Forecast for

5 Miles ENE Sun Valley ID

  • Tonight

    Tonight: Mostly clear, with a low around 15. Wind chill values as low as zero. North wind 17 to 20 mph.

    Low: 15 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 31. Wind chill values as low as -1. North northeast wind 8 to 16 mph becoming northwest in the afternoon.

    High: 31 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 17. North wind 9 to 11 mph.

    Low: 17 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 38. North northwest wind 7 to 9 mph becoming west in the afternoon.

    High: 38 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. West southwest wind 6 to 8 mph becoming northwest in the evening.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of snow after 11am.  Mostly sunny, with a high near 40.

    High: 40 °F

    Slight Chance
    Snow

  • Monday Night

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

    Low: 20 °F

    Slight Chance
    Snow then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 15. Wind chill values as low as zero. North wind 17 to 20 mph.
Friday
Mostly sunny, with a high near 31. Wind chill values as low as -1. North northeast wind 8 to 16 mph becoming northwest in the afternoon.
Friday Night
Mostly clear, with a low around 17. North wind 9 to 11 mph.
Saturday
Mostly sunny, with a high near 38. North northwest wind 7 to 9 mph becoming west in the afternoon.
Saturday Night
Partly cloudy, with a low around 25. West southwest wind 6 to 8 mph becoming northwest in the evening.
Sunday
Sunny, with a high near 44.
Sunday Night
Partly cloudy, with a low around 28.
Monday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 40.
Monday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 20.
Tuesday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 28.
Tuesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 17.
Wednesday
A 20 percent chance of snow. Mostly sunny, with a high near 33.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 25.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Sun Valley ID
 43.72°N 114.25°W (Elev. 9124 ft)
4:31 pm MST Mar 5, 2026
6pm MST Mar 5, 2026-6pm MDT Mar 12, 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