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

67°F

19°C

Humidity 23%
Wind Speed E 20 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 12 Nov 01:55 PM MST
Extended Forecast for

21 Miles SW Grand View ID

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 58. Southeast wind 10 to 14 mph.

    High: 58 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 40. Breezy, with a south southwest wind 9 to 14 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 36 mph.

    Low: 40 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: Mostly cloudy, with a high near 55. Breezy, with a south wind 21 to 24 mph, with gusts as high as 37 mph.

    High: 55 °F

    Mostly Cloudy
    and Breezy

  • Friday Night

    Friday Night: Rain and snow showers likely, mainly before 3am. Snow level 8300 feet lowering to 6300 feet after midnight . Cloudy, with a low around 35. Breezy, with a south wind 21 to 28 mph becoming west after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow
    Likely and
    Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 44. Breezy, with a west wind 23 to 28 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 39 mph.

    High: 44 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34. Breezy.

    Low: 34 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Partly sunny, with a high near 50. Breezy.

    High: 50 °F

    Partly Sunny
    and Breezy
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after 11pm. Snow level 6800 feet. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Slight Chance
    Showers

  • Monday

    Monday: Showers likely, mainly after 11am. Snow level 6500 feet. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.

    High: 42 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Partly sunny, with a high near 58. Southeast wind 10 to 14 mph.
Tonight
Mostly cloudy, with a low around 40. Breezy, with a south southwest wind 9 to 14 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 36 mph.
Friday
Mostly cloudy, with a high near 55. Breezy, with a south wind 21 to 24 mph, with gusts as high as 37 mph.
Friday Night
Rain and snow showers likely, mainly before 3am. Snow level 8300 feet lowering to 6300 feet after midnight . Cloudy, with a low around 35. Breezy, with a south wind 21 to 28 mph becoming west after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday
Mostly sunny, with a high near 44. Breezy, with a west wind 23 to 28 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 39 mph.
Saturday Night
Partly cloudy, with a low around 34. Breezy.
Sunday
Partly sunny, with a high near 50. Breezy.
Sunday Night
A 20 percent chance of showers after 11pm. Snow level 6800 feet. Mostly cloudy, with a low around 32.
Monday
Showers likely, mainly after 11am. Snow level 6500 feet. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.
Monday Night
A chance of rain and snow showers before 2am, then a chance of snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.
Tuesday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 38.
Tuesday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 24.
Wednesday
A 30 percent chance of snow showers. Partly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SW Grand View ID
 42.75°N 116.36°W (Elev. 6001 ft)
Last Update:
11:32 am MST Nov 12, 2026
Forecast Valid:
2pm MST Nov 12, 2026-6pm MST Nov 18, 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