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.

Partly Cloudy

75°F

24°C

Humidity 7%
Wind Speed ENE 11 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 10°F (-12°C)
Visibility 8.00 mi
Last update 19 Apr 04:55 PM MDT
Extended Forecast for

Mountain Home ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 44. East wind 7 to 14 mph.

    Low: 44 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 82. East southeast wind 8 to 16 mph.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 49. South wind around 8 mph becoming northeast in the evening.

    Low: 49 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 82. East southeast wind 9 to 17 mph, with gusts as high as 28 mph.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 43. South wind 10 to 18 mph becoming west northwest in the evening. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers, with thunderstorms also possible after 3pm. High near 52. Breezy. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 52 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 38. Breezy. Chance of precipitation is 60%.

    Low: 38 °F

    Showers
    Likely and
    Breezy

  • Thursday

    Thursday: A 30 percent chance of showers, mainly after noon. Partly sunny, with a high near 55. Breezy.

    High: 55 °F

    Chance
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 44. East wind 7 to 14 mph.
Monday
Sunny, with a high near 82. East southeast wind 8 to 16 mph.
Monday Night
Partly cloudy, with a low around 49. South wind around 8 mph becoming northeast in the evening.
Tuesday
Sunny, with a high near 82. East southeast wind 9 to 17 mph, with gusts as high as 28 mph.
Tuesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 43. South wind 10 to 18 mph becoming west northwest in the evening. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Showers, with thunderstorms also possible after 3pm. High near 52. Breezy. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 38. Breezy. Chance of precipitation is 60%.
Thursday
A 30 percent chance of showers, mainly after noon. Partly sunny, with a high near 55. Breezy.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 36.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Mostly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mountain Home ID
 43.13°N 115.69°W (Elev. 3153 ft)
Last Update:
12:29 pm MDT Apr 19, 2026
Forecast Valid:
5pm MDT Apr 19, 2026-6pm MDT Apr 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