National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Mountain Home Air Force Base (KMUO)

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

Clear

64°F

18°C

Humidity 21%
Wind Speed NW 12 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 24°F (-4°C)
Visibility 7.00 mi
Last update 18 Jun 01:55 AM MDT
Extended Forecast for

18 Miles SW Grand View ID

  • Overnight

    Overnight: Mostly clear, with a low around 54. West northwest wind around 8 mph.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 80. West wind 6 to 13 mph becoming north in the morning. Winds could gust as high as 22 mph.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 59. North wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.

    Low: 59 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Partly sunny, with a high near 84. Light and variable wind becoming north 8 to 13 mph in the morning. Winds could gust as high as 23 mph.

    High: 84 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 62. North northwest wind 11 to 17 mph becoming southwest after midnight.

    Low: 62 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 77. Breezy. Chance of precipitation is 40%.

    High: 77 °F

    Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 54. West northwest wind around 8 mph.
Thursday
Sunny, with a high near 80. West wind 6 to 13 mph becoming north in the morning. Winds could gust as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 59. North wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.
Juneteenth
Partly sunny, with a high near 84. Light and variable wind becoming north 8 to 13 mph in the morning. Winds could gust as high as 23 mph.
Friday Night
A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 62. North northwest wind 11 to 17 mph becoming southwest after midnight.
Saturday
A chance of showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 77. Breezy. Chance of precipitation is 40%.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 57.
Monday
Sunny, with a high near 81.
Monday Night
Clear, with a low around 60.
Tuesday
Sunny, with a high near 88.
Tuesday Night
Mostly clear, with a low around 62.
Wednesday
Sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SW Grand View ID
 42.79°N 116.34°W (Elev. 5200 ft)
Last Update:
12:29 am MDT Jun 18, 2026
Forecast Valid:
2am MDT Jun 18, 2026-6pm MDT Jun 24, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation