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. Periods of critical fire weather will persist from the central Rockies to the central Plains through the weekend 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

55°F

13°C

Humidity 32%
Wind Speed NW 11 MPH
Barometer 30.33 in (1027.09 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 19 Mar 10:01 PM MDT
Extended Forecast for

5 Miles ENE Sun Valley ID

  • Tonight

    Tonight: Mostly clear, with a low around 36. North northwest wind 10 to 13 mph.

    Low: 36 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 57. West northwest wind 7 to 10 mph becoming east northeast in the morning.

    High: 57 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 38. South southwest wind around 10 mph becoming east northeast after midnight.

    Low: 38 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 50. West wind 9 to 16 mph, with gusts as high as 25 mph.

    High: 50 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. West wind 11 to 18 mph, with gusts as high as 26 mph.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Sunday Night

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

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 36. North northwest wind 10 to 13 mph.
Friday
Sunny, with a high near 57. West northwest wind 7 to 10 mph becoming east northeast in the morning.
Friday Night
Partly cloudy, with a low around 38. South southwest wind around 10 mph becoming east northeast after midnight.
Saturday
Mostly sunny, with a high near 50. West wind 9 to 16 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 25. West wind 11 to 18 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 46.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Partly sunny, with a high near 47.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 50.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
A slight chance of rain and snow. Mostly sunny, with a high near 47. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 22.
Thursday
Sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Sun Valley ID
 43.72°N 114.25°W (Elev. 9124 ft)
5:31 pm MDT Mar 19, 2026
10pm MDT Mar 19, 2026-6pm MDT Mar 26, 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