National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains

An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Many locations are likely to set records for the highest-ever March temperature. Periods of critical fire weather will persist from the central Rockies to the central Plains through Saturday as gusty winds and low relative humidity continue. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

64°F

18°C

Humidity 25%
Wind Speed S 4 MPH
Barometer 30.35 in (1027.77 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 19 Mar 11:47 AM MDT
Extended Forecast for

12 Miles NE Sun Valley ID

  • This Afternoon

    This Afternoon: Sunny, with a high near 39. West southwest wind around 18 mph, with gusts as high as 28 mph.

    High: 39 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 31. West southwest wind 18 to 21 mph, with gusts as high as 26 mph.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 42. West wind 15 to 18 mph, with gusts as high as 28 mph.

    High: 42 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 32. West wind 18 to 21 mph, with gusts as high as 29 mph.

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 39. Breezy, with a west wind 20 to 28 mph, with gusts as high as 41 mph.

    High: 39 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 18. Windy.

    Low: 18 °F

    Mostly Cloudy
    and Windy
    then Mostly
    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 39. West southwest wind around 18 mph, with gusts as high as 28 mph.
Tonight
Partly cloudy, with a low around 31. West southwest wind 18 to 21 mph, with gusts as high as 26 mph.
Friday
Sunny, with a high near 42. West wind 15 to 18 mph, with gusts as high as 28 mph.
Friday Night
Partly cloudy, with a low around 32. West wind 18 to 21 mph, with gusts as high as 29 mph.
Saturday
Mostly sunny, with a high near 39. Breezy, with a west wind 20 to 28 mph, with gusts as high as 41 mph.
Saturday Night
Partly cloudy, with a low around 18. Windy.
Sunday
Mostly sunny, with a high near 34.
Sunday Night
Partly cloudy, with a low around 23.
Monday
Partly sunny, with a high near 36.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
A slight chance of rain and snow. Partly sunny, with a high near 41. Chance of precipitation is 20%.
Tuesday Night
A slight chance of rain and snow. Partly cloudy, with a low around 29. Chance of precipitation is 20%.
Wednesday
A 30 percent chance of snow. Mostly sunny, with a high near 38. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Sun Valley ID
 43.78°N 114.14°W (Elev. 10968 ft)
Last Update:
11:31 am MDT Mar 19, 2026
Forecast Valid:
12pm MDT Mar 19, 2026-6pm MDT Mar 25, 2026
 
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Additional Resources

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