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

Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Hazardous Weather Conditions

Current conditions at

Mountain Home Air Force Base (KMUO)

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

Clear

32°F

0°C

Humidity 83%
Wind Speed ENE 5 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 28°F (-2°C)
Visibility 7.00 mi
Wind Chill27°F (-3°C)
Last update 06 Feb 03:55 AM MST
Extended Forecast for

Mountain Home AFB ID

Air Stagnation Advisory February 6, 05:00am until February 8, 11:00pm
Click here for hazard details and duration

  • Today

    Today: Increasing clouds, with a high near 57. East wind 5 to 8 mph becoming west southwest in the afternoon.

    High: 57 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Light west wind.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 59. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 59 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 32. Light and variable wind becoming east around 6 mph after midnight.

    Low: 32 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 61. East wind 6 to 14 mph.

    High: 61 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 50 percent chance of rain after 11pm. Cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Monday

    Monday: A 20 percent chance of rain before 11am. Partly sunny, with a high near 50.

    High: 50 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 47.

    High: 47 °F

    Mostly Cloudy

Detailed Forecast

Today
Increasing clouds, with a high near 57. East wind 5 to 8 mph becoming west southwest in the afternoon.
Tonight
Mostly cloudy, with a low around 30. Light west wind.
Saturday
Mostly sunny, with a high near 59. Calm wind becoming northwest around 5 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 32. Light and variable wind becoming east around 6 mph after midnight.
Sunday
Mostly cloudy, with a high near 61. East wind 6 to 14 mph.
Sunday Night
A 50 percent chance of rain after 11pm. Cloudy, with a low around 37.
Monday
A 20 percent chance of rain before 11am. Partly sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Mostly cloudy, with a high near 47.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Mostly sunny, with a high near 48.
Wednesday Night
Mostly clear, with a low around 27.
Thursday
Mostly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mountain Home AFB ID
 43.05°N 115.85°W (Elev. 2992 ft)
Last Update:
2:06 am MST Feb 6, 2026
Forecast Valid:
4am MST Feb 6, 2026-6pm MST Feb 12, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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