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.

haze

85°F

29°C

Humidity 0%
Wind Speed NW 12 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint -25°F (-32°C)
Visibility 6.00 mi
Heat Index82°F (28°C)
Last update 18 Jun 07:55 PM MDT
Extended Forecast for

20 Miles N Mountain Home ID

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 56. Northwest wind 5 to 7 mph becoming east after midnight.

    Low: 56 °F

    Gradual
    Clearing

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 81. East wind 5 to 8 mph becoming west in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers after 4am. Mostly cloudy, with a low around 59. West northwest wind 6 to 8 mph becoming northeast in the evening.

    Low: 59 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers before 11am. Mostly cloudy, with a high near 70. Northwest wind 9 to 13 mph.

    High: 70 °F

    Chance
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 52. North wind 8 to 10 mph.

    Low: 52 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 50.

    Low: 50 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

Detailed Forecast

Tonight
Cloudy during the early evening, then gradual clearing, with a low around 56. Northwest wind 5 to 7 mph becoming east after midnight.
Juneteenth
Mostly sunny, with a high near 81. East wind 5 to 8 mph becoming west in the afternoon.
Friday Night
A 20 percent chance of showers after 4am. Mostly cloudy, with a low around 59. West northwest wind 6 to 8 mph becoming northeast in the evening.
Saturday
A 30 percent chance of showers before 11am. Mostly cloudy, with a high near 70. Northwest wind 9 to 13 mph.
Saturday Night
Mostly clear, with a low around 52. North wind 8 to 10 mph.
Sunday
Sunny, with a high near 74.
Sunday Night
Clear, with a low around 50.
Monday
Sunny, with a high near 77.
Monday Night
Clear, with a low around 54.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Clear, with a low around 59.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Clear, with a low around 58.
Thursday
Sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles N Mountain Home ID
 43.42°N 115.66°W (Elev. 5581 ft)
Last Update:
5:47 pm MDT Jun 18, 2026
Forecast Valid:
8pm MDT Jun 18, 2026-6pm MDT Jun 25, 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