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

36°F

2°C

Humidity 74%
Wind Speed NNW 4 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 14 Mar 05:15 AM MDT
Extended Forecast for

16 Miles ENE Sun Valley ID

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

    Overnight: A 20 percent chance of snow.  Patchy blowing dust. Partly cloudy, with a low around 23. Breezy, with a west wind around 29 mph, with gusts as high as 50 mph.

    Low: 23 °F

    Slight Chance
    Snow and
    Breezy

  • Saturday

    Saturday: Snow, mainly before 3pm.  Widespread blowing dust, mainly after 8am. Temperature rising to near 24 by 10am, then falling to around 15 during the remainder of the day. Wind chill values as low as -9. Windy, with a west wind 31 to 36 mph increasing to 40 to 45 mph in the afternoon. Winds could gust as high as 75 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 24 °F

    Snow and
    Windy

  • Saturday Night

    Saturday Night: 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.

    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

Overnight
A 20 percent chance of snow. Patchy blowing dust. Partly cloudy, with a low around 23. Breezy, with a west wind around 29 mph, with gusts as high as 50 mph.
Saturday
Snow, mainly before 3pm. Widespread blowing dust, mainly after 8am. Temperature rising to near 24 by 10am, then falling to around 15 during the remainder of the day. Wind chill values as low as -9. Windy, with a west wind 31 to 36 mph increasing to 40 to 45 mph in the afternoon. Winds could gust as high as 75 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
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.
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.
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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
5am MDT Mar 14, 2026-6pm MDT Mar 20, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database