Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

75°F

24°C

Humidity 38%
Wind Speed WNW 5 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 22 Aug 07:55 PM MDT
Extended Forecast for

Craters of the Moon National Monument ID

Red Flag Warning August 22, 08:31pm until August 22, 09:00pm
Click here for hazard details and duration
...
  •  
    Red Flag Warning August 22, 08:31pm until August 22, 09:00pm

    NOW until 9:00pm Sat

    Red Flag Warning

  • Tonight

    Low: 62 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 84. Breezy, with a light and variable wind becoming southwest 21 to 26 mph in the morning. Winds could gust as high as 41 mph.

    High: 84 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 60. West wind 16 to 21 mph becoming north northwest 5 to 10 mph after midnight. Winds could gust as high as 39 mph.

    Low: 60 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 84. Light and variable wind becoming southwest 9 to 14 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 84 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of rain before midnight.  Mostly cloudy, with a low around 61. Southwest wind 6 to 13 mph becoming north northwest after midnight. Winds could gust as high as 22 mph.

    Low: 61 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 62.

    Low: 62 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 85.

    High: 85 °F

    Partly Sunny

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 62. South southwest wind 5 to 9 mph becoming light and variable after midnight. Chance of precipitation is 20%.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 84. Breezy, with a light and variable wind becoming southwest 21 to 26 mph in the morning. Winds could gust as high as 41 mph.
Sunday Night
Partly cloudy, with a low around 60. West wind 16 to 21 mph becoming north northwest 5 to 10 mph after midnight. Winds could gust as high as 39 mph.
Monday
Partly sunny, with a high near 84. Light and variable wind becoming southwest 9 to 14 mph in the afternoon. Winds could gust as high as 24 mph.
Monday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 61. Southwest wind 6 to 13 mph becoming north northwest after midnight. Winds could gust as high as 22 mph.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Mostly cloudy, with a low around 62.
Wednesday
Partly sunny, with a high near 85.
Wednesday Night
Partly cloudy, with a low around 61.
Thursday
Mostly sunny, with a high near 84. Breezy.
Thursday Night
Partly cloudy, with a low around 59. Breezy.
Friday
Mostly sunny, with a high near 82. Breezy.
Friday Night
Mostly clear, with a low around 58. Breezy.
Saturday
Mostly sunny, with a high near 80. Breezy.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Craters of the Moon National Monument ID
 43.47°N 113.57°W (Elev. 6001 ft)
5:31 pm MDT Aug 22, 2026
8pm MDT Aug 22, 2026-6pm MDT Aug 29, 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