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

19°F

-7°C

Humidity 81%
Wind Speed NE 3 MPH
Barometer 30.54 in (1034.2 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 30 Dec 07:55 AM MST
Extended Forecast for

19 Miles NE Mountain Home ID

  • Today

    Today: Sunny, with a high near 40. East northeast wind 3 to 6 mph.

    High: 40 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 23. Light northeast wind.

    Low: 23 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 44. East northeast wind 3 to 7 mph.

    High: 44 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow after 5am. Mostly cloudy, with a low around 29. Light east northeast wind. Little or no snow accumulation expected.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Snow

  • New Year's Day

    New Year's Day: A chance of rain and snow before 8am, then rain likely. Snow level 4500 feet rising to 5700 feet in the afternoon. Mostly cloudy, with a high near 41. Calm wind becoming east northeast around 6 mph in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely. Mostly cloudy, with a low around 34. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Rain Likely

  • Friday

    Friday: Rain likely, mainly before 11am. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.

    High: 47 °F

    Rain Likely
    then Chance
    Rain

  • Friday Night

    Friday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

  • Saturday

    Saturday: Rain and snow likely. Mostly cloudy, with a high near 43. Chance of precipitation is 70%.

    High: 43 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Sunny, with a high near 40. East northeast wind 3 to 6 mph.
Tonight
Mostly clear, with a low around 23. Light northeast wind.
Wednesday
Partly sunny, with a high near 44. East northeast wind 3 to 7 mph.
Wednesday Night
A 30 percent chance of snow after 5am. Mostly cloudy, with a low around 29. Light east northeast wind. Little or no snow accumulation expected.
New Year's Day
A chance of rain and snow before 8am, then rain likely. Snow level 4500 feet rising to 5700 feet in the afternoon. Mostly cloudy, with a high near 41. Calm wind becoming east northeast around 6 mph in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
Rain likely. Mostly cloudy, with a low around 34. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 34.
Saturday
Rain and snow likely. Mostly cloudy, with a high near 43. Chance of precipitation is 70%.
Saturday Night
A chance of rain and snow. Snow level 5600 feet lowering to 4900 feet after midnight . Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Sunday
A chance of rain and snow. Snow level 4700 feet. Partly sunny, with a high near 41. Chance of precipitation is 50%.
Sunday Night
A chance of rain and snow. Snow level 4600 feet. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
Monday
A chance of rain and snow. Snow level 4500 feet. Partly sunny, with a high near 40. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles NE Mountain Home ID
 43.36°N 115.44°W (Elev. 4377 ft)
Last Update:
2:04 am MST Dec 30, 2025
Forecast Valid:
9am MST Dec 30, 2025-6pm MST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

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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