Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Rain

41°F

5°C

Humidity 75%
Wind Speed SSW 11 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 14 Mar 09:47 AM MDT
Extended Forecast for

16 Miles ENE Sun Valley ID

Wind Advisory until March 14, 09:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until March 14, 09:00pm

    NOW until 9:00pm Sat

    Wind Advisory

  • Today

    High: 25 °F

    Snow Likely
    and Windy

  • Tonight

    Tonight: A chance of snow between 8pm and 9pm.  Widespread blowing dust, mainly before midnight. Partly cloudy, with a low around 1. Wind chill values as low as -25. Windy, with a north northwest wind 33 to 43 mph decreasing to 23 to 33 mph after midnight. Winds could gust as high as 70 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 1 °F

    Windy. Chance
    Snow then
    Areas Blowing
    Dust

  • Sunday

    Sunday: Mostly sunny, with a high near 19. Wind chill values as low as -21. North northwest wind 15 to 21 mph becoming west southwest in the afternoon. Winds could gust as high as 32 mph.

    High: 19 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after midnight.  Mostly cloudy, with a low around 16. West southwest wind 11 to 17 mph, with gusts as high as 30 mph.

    Low: 16 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Monday

    Monday: Partly sunny, with a high near 36. Southwest wind 15 to 21 mph, with gusts as high as 36 mph.

    High: 36 °F

    Partly Sunny

  • Monday Night

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

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 29. Breezy.

    Low: 29 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

Today
Snow likely before 4pm. Widespread blowing dust. Partly sunny, with a temperature falling to around 15 by 5pm. Wind chill values as low as -9. Windy, with a west wind 38 to 45 mph, with gusts as high as 75 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
A chance of snow between 8pm and 9pm. Widespread blowing dust, mainly before midnight. Partly cloudy, with a low around 1. Wind chill values as low as -25. Windy, with a north northwest wind 33 to 43 mph decreasing to 23 to 33 mph after midnight. Winds could gust as high as 70 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday
Mostly sunny, with a high near 19. Wind chill values as low as -21. North northwest wind 15 to 21 mph becoming west southwest in the afternoon. Winds could gust as high as 32 mph.
Sunday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 16. West southwest wind 11 to 17 mph, with gusts as high as 30 mph.
Monday
Partly sunny, with a high near 36. Southwest wind 15 to 21 mph, with gusts as high as 36 mph.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 42.
Tuesday Night
Partly cloudy, with a low around 29. Breezy.
Wednesday
Sunny, with a high near 45.
Wednesday Night
Partly cloudy, with a low around 31. Breezy.
Thursday
Mostly sunny, with a high near 47.
Thursday Night
Partly cloudy, with a low around 32. Breezy.
Friday
Mostly sunny, with a high near 49.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles ENE Sun Valley ID
 43.77°N 114.02°W (Elev. 9820 ft)
5:31 am MDT Mar 14, 2026
10am MDT Mar 14, 2026-6pm MDT Mar 20, 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