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

70°F

21°C

Humidity 18%
Wind Speed E 10 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 19 Oct 06:55 PM MDT
Extended Forecast for

Mountain Home AFB ID

  • Tonight

    Tonight: Partly cloudy, with a low around 45. East southeast wind 8 to 11 mph.

    Low: 45 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 77. East southeast wind 7 to 13 mph.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 47. East northeast wind around 8 mph.

    Low: 47 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 78. East southeast wind 9 to 15 mph.

    High: 78 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 48. East wind 7 to 11 mph.

    Low: 48 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.

    High: 73 °F

    Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm. Low around 42. Breezy. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Showers and
    Breezy

  • Friday

    Friday: A 40 percent chance of showers before noon. Partly sunny, with a high near 58. Windy.

    High: 58 °F

    Windy. Chance
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. Blustery.

    Low: 30 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 45. East southeast wind 8 to 11 mph.
Tuesday
Sunny, with a high near 77. East southeast wind 7 to 13 mph.
Tuesday Night
Mostly cloudy, with a low around 47. East northeast wind around 8 mph.
Wednesday
Mostly sunny, with a high near 78. East southeast wind 9 to 15 mph.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 48. East wind 7 to 11 mph.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.
Thursday Night
Showers and possibly a thunderstorm. Low around 42. Breezy. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday
A 40 percent chance of showers before noon. Partly sunny, with a high near 58. Windy.
Friday Night
Mostly clear, with a low around 30. Blustery.
Saturday
Sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 35. Breezy.
Sunday
Mostly sunny, with a high near 64. Breezy.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mountain Home AFB ID
 43.05°N 115.85°W (Elev. 2992 ft)
Last Update:
12:39 pm MDT Oct 19, 2026
Forecast Valid:
8pm MDT Oct 19, 2026-6pm MDT Oct 26, 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