Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

Lat: 43.5° N Lon: 114.3° W Elev: 5318.0 ft.

Clear

61°F

16°C

Humidity 38%
Wind Speed NW 12 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 01 Aug 04:15 AM MDT
Detailed forecast for

Sun Valley Region

Today
Sunny. Highs 86 to 96.
Tonight
Mostly clear. Patchy smoke after midnight. Lows 51 to 61.
Sunday
Sunny. Highs 79 to 89.
Sunday Night
Mostly clear. Colder. Lows 44 to 54.
Monday
Sunny. Highs 74 to 83.
Monday Night And Tuesday
Clear. Lows 42 to 52. Highs 77 to 86.
Tuesday Night
Mostly clear. Lows 45 to 55.
Wednesday
Sunny. Highs 82 to 91.
Wednesday Night
Mostly clear. Lows 49 to 59.
Thursday
Sunny. Highs 84 to 93.
Thursday Night
Mostly clear. Lows 50 to 60.
Friday
Sunny. Highs 84 to 93.



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1247 AM MDT Sat Aug 1 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database