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

Mountain Home Air Force Base (KMUO)

Lat: 43.05°NLon: 115.86667°WElev: 2995.0ft.

Clear

79°F

26°C

Humidity 45%
Wind Speed ESE 6 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 22 Aug 08:55 PM MDT
Extended Forecast for

17 Miles NW Owyhee NV

  • Tonight

    Tonight: Partly cloudy, with a low around 59. South southwest wind 7 to 11 mph.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 86. Light south southwest wind becoming west southwest 6 to 11 mph in the morning. Winds could gust as high as 24 mph.

    High: 86 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms after 5am.  Increasing clouds, with a low around 58. West wind 9 to 13 mph becoming east after midnight. Winds could gust as high as 24 mph.

    Low: 58 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly between 11am and 2pm.  Mostly cloudy, with a high near 88. East wind 7 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 88 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 9pm.  Partly cloudy, with a low around 57. West southwest wind 7 to 10 mph becoming east in the evening. Winds could gust as high as 20 mph.

    Low: 57 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 59. South southwest wind 7 to 11 mph.
Sunday
Mostly sunny, with a high near 86. Light south southwest wind becoming west southwest 6 to 11 mph in the morning. Winds could gust as high as 24 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms after 5am. Increasing clouds, with a low around 58. West wind 9 to 13 mph becoming east after midnight. Winds could gust as high as 24 mph.
Monday
A 30 percent chance of showers and thunderstorms, mainly between 11am and 2pm. Mostly cloudy, with a high near 88. East wind 7 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Monday Night
A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 57. West southwest wind 7 to 10 mph becoming east in the evening. Winds could gust as high as 20 mph.
Tuesday
Mostly sunny, with a high near 88.
Tuesday Night
Partly cloudy, with a low around 59.
Wednesday
Mostly sunny, with a high near 88.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Mostly sunny, with a high near 87.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 86.
Friday Night
Mostly clear, with a low around 55.
Saturday
Mostly sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles NW Owyhee NV
 42.16°N 116.32°W (Elev. 5591 ft)
3:43 pm MDT Aug 22, 2026
9pm 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