Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

45°F

7°C

Humidity 45%
Wind Speed NNW 8 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 13 Mar 10:47 PM MDT
Extended Forecast for

11 Miles NE Sun Valley ID

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

    Tonight: A 30 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 23. Breezy, with a west wind around 23 mph, with gusts as high as 38 mph.  Little or no snow accumulation expected.

    Low: 23 °F

    Chance Snow
    and Breezy

  • Saturday

    Saturday: Snow, mainly before noon. The snow could be heavy at times.  Widespread blowing dust, mainly after 11am. Temperature falling to around 14 by 5pm. Wind chill values as low as -10. Windy, with a west wind 30 to 35 mph increasing to 40 to 45 mph in the afternoon. Winds could gust as high as 70 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 24 °F

    Windy. Heavy
    Snow then
    Chance Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly before midnight.  Widespread blowing dust, mainly before 9pm. Mostly cloudy, with a low around 1. Wind chill values as low as -21. Windy, with a west northwest wind 31 to 41 mph decreasing to 21 to 31 mph after midnight. Winds could gust as high as 65 mph.  New snow accumulation of less than a half inch possible.

    Low: 1 °F

    Chance Snow
    and Windy

  • Sunday

    Sunday: Partly sunny, with a high near 20. Wind chill values as low as -19. North northwest wind 11 to 16 mph becoming west southwest in the afternoon. Winds could gust as high as 24 mph.

    High: 20 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 16. West southwest wind 13 to 16 mph, with gusts as high as 25 mph.

    Low: 16 °F

    Slight Chance
    Snow

  • Monday

    Monday: Mostly cloudy, with a high near 37.

    High: 37 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 27. Breezy.

    Low: 27 °F

    Partly Cloudy
    and Breezy
    then Mostly
    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 28.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 23. Breezy, with a west wind around 23 mph, with gusts as high as 38 mph. Little or no snow accumulation expected.
Saturday
Snow, mainly before noon. The snow could be heavy at times. Widespread blowing dust, mainly after 11am. Temperature falling to around 14 by 5pm. Wind chill values as low as -10. Windy, with a west wind 30 to 35 mph increasing to 40 to 45 mph in the afternoon. Winds could gust as high as 70 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
A 40 percent chance of snow, mainly before midnight. Widespread blowing dust, mainly before 9pm. Mostly cloudy, with a low around 1. Wind chill values as low as -21. Windy, with a west northwest wind 31 to 41 mph decreasing to 21 to 31 mph after midnight. Winds could gust as high as 65 mph. New snow accumulation of less than a half inch possible.
Sunday
Partly sunny, with a high near 20. Wind chill values as low as -19. North northwest wind 11 to 16 mph becoming west southwest in the afternoon. Winds could gust as high as 24 mph.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 16. West southwest wind 13 to 16 mph, with gusts as high as 25 mph.
Monday
Mostly cloudy, with a high near 37.
Monday Night
Mostly cloudy, with a low around 27. Breezy.
Tuesday
Mostly sunny, with a high near 42.
Tuesday Night
Partly cloudy, with a low around 28.
Wednesday
Sunny, with a high near 46.
Wednesday Night
Mostly clear, with a low around 31.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
Partly cloudy, with a low around 32.
Friday
Sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NE Sun Valley ID
 43.77°N 114.17°W (Elev. 10220 ft)
8:41 pm MDT Mar 13, 2026
11pm MDT Mar 13, 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