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°NLon: 114.3°WElev: 5318.0ft.

Clear

64°F

18°C

Humidity 31%
Wind Speed NNW 9 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 02 Aug 02:35 AM MDT
Extended Forecast for

10 Miles S Bellevue ID

Red Flag Warning August 2, 03:04am until August 2, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning August 2, 03:04am until August 2, 09:00pm

    NOW until 9:00pm Sun

    Red Flag Warning

  • Overnight

    Low: 54 °F

    Patchy Smoke

  • Sunday

    Sunday: Patchy smoke before 10am. Sunny, with a high near 89. Light west wind becoming west southwest 16 to 21 mph in the morning. Winds could gust as high as 34 mph.

    High: 89 °F

    Patchy Smoke
    then Sunny

  • Sunday Night

    Sunday Night: Patchy smoke between 10pm and 5am. Mostly clear, with a low around 48. West northwest wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 33 mph.

    Low: 48 °F

    Patchy Smoke

  • Monday

    Monday: Patchy smoke between 10am and 3pm. Sunny, with a high near 82. West northwest wind 5 to 13 mph becoming southeast in the morning. Winds could gust as high as 24 mph.

    High: 82 °F

    Patchy Smoke

  • Monday Night

    Monday Night: Mostly clear, with a low around 46. West southwest wind 5 to 14 mph becoming north after midnight. Winds could gust as high as 24 mph.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

Detailed Forecast

Overnight
Patchy smoke. Mostly clear, with a low around 54. West wind 3 to 6 mph.
Sunday
Patchy smoke before 10am. Sunny, with a high near 89. Light west wind becoming west southwest 16 to 21 mph in the morning. Winds could gust as high as 34 mph.
Sunday Night
Patchy smoke between 10pm and 5am. Mostly clear, with a low around 48. West northwest wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 33 mph.
Monday
Patchy smoke between 10am and 3pm. Sunny, with a high near 82. West northwest wind 5 to 13 mph becoming southeast in the morning. Winds could gust as high as 24 mph.
Monday Night
Mostly clear, with a low around 46. West southwest wind 5 to 14 mph becoming north after midnight. Winds could gust as high as 24 mph.
Tuesday
Sunny, with a high near 86.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 92.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny and hot, with a high near 96.
Thursday Night
Clear, with a low around 56.
Friday
Sunny and hot, with a high near 97.
Friday Night
Mostly clear, with a low around 57.
Saturday
Sunny and hot, with a high near 96.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles S Bellevue ID
 43.33°N 114.29°W (Elev. 4964 ft)
12:31 am MDT Aug 2, 2026
3am MDT Aug 2, 2026-6pm MDT Aug 8, 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