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.

Overcast

43°F

6°C

Humidity 42%
Wind Speed N 0 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 31 Dec 03:55 PM MST
Extended Forecast for

Mountain Home ID

Air Stagnation Advisory December 31, 04:18pm until January 3, 08:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory December 31, 04:18pm until January 3, 08:00am

    NOW until 8:00am Sat

    Air Stagnation Advisory

  • Tonight

    Low: 29 °F

    Increasing
    Clouds

  • New Year's Day

    New Year's Day: Rain. High near 44. East southeast wind 6 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Rain

  • Thursday Night

    Thursday Night: Rain. Low around 37. East southeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Rain

  • Friday

    Friday: A 30 percent chance of rain before 11am. Mostly cloudy, with a high near 51. Calm wind becoming east around 6 mph in the afternoon.

    High: 51 °F

    Chance Rain
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 38. East wind 6 to 11 mph, with gusts as high as 21 mph.

    Low: 38 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of rain after 11am. Partly sunny, with a high near 53.

    High: 53 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

  • Sunday

    Sunday: A 50 percent chance of rain. Mostly cloudy, with a high near 53.

    High: 53 °F

    Chance Rain

Detailed Forecast

Tonight
Increasing clouds, with a low around 29. East southeast wind 3 to 5 mph.
New Year's Day
Rain. High near 44. East southeast wind 6 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain. Low around 37. East southeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A 30 percent chance of rain before 11am. Mostly cloudy, with a high near 51. Calm wind becoming east around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 38. East wind 6 to 11 mph, with gusts as high as 21 mph.
Saturday
A 30 percent chance of rain after 11am. Partly sunny, with a high near 53.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 38.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 53.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 37.
Monday
A 40 percent chance of rain. Mostly cloudy, with a high near 51.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 32.
Tuesday
Mostly sunny, with a high near 48.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
A chance of rain and snow. Mostly sunny, with a high near 47. Chance of precipitation is 30%.
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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:
2:04 pm MST Dec 31, 2025
Forecast Valid:
4pm MST Dec 31, 2025-6pm MST Jan 7, 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