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

Hazardous Weather Conditions

Current conditions at

Mountain Home Air Force Base (KMUO)

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

Clear

29°F

-2°C

Humidity 70%
Wind Speed E 9 MPH
Barometer 30.55 in (1034.54 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 30 Dec 09:55 AM MST
Extended Forecast for

Mountain Home ID

Air Stagnation Advisory December 30, 11:03am until January 3, 05:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory December 30, 11:03am until January 3, 05:00am

    NOW until 5:00am Sat

    Air Stagnation Advisory

  • Today

    High: 44 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 22. East wind 3 to 5 mph.

    Low: 22 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 48. East southeast wind 5 to 10 mph.

    High: 48 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 31. East southeast wind around 5 mph.

    Low: 31 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A 40 percent chance of rain. Cloudy, with a high near 48. East southeast wind 5 to 11 mph, with gusts as high as 22 mph.

    High: 48 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

  • Friday

    Friday: A 40 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 55.

    High: 55 °F

    Chance Rain

  • Friday Night

    Friday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 44. Southeast wind 7 to 13 mph.
Tonight
Increasing clouds, with a low around 22. East wind 3 to 5 mph.
Wednesday
Partly sunny, with a high near 48. East southeast wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 31. East southeast wind around 5 mph.
New Year's Day
A 40 percent chance of rain. Cloudy, with a high near 48. East southeast wind 5 to 11 mph, with gusts as high as 22 mph.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38.
Friday
A 40 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 55.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 39.
Saturday
A 50 percent chance of rain. Partly sunny, with a high near 52.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 32.
Sunday
A chance of rain and snow. Partly sunny, with a high near 48. Chance of precipitation is 30%.
Sunday Night
A slight chance of rain and snow. Partly cloudy, with a low around 30. Chance of precipitation is 20%.
Monday
A slight chance of rain and snow. Partly sunny, with a high near 47. Chance of precipitation is 20%.
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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:
10:12 am MST Dec 30, 2025
Forecast Valid:
11am MST Dec 30, 2025-6pm MST Jan 5, 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