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Above Average Temperatures in the West; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures will continue across the West this week, potentially breaking some daily high temperature records. A storm system dropping south out of Canada will bring a wintry mix to the Upper Midwest and Great Lakes Tuesday, pushing into the Central Appalachians and interior Northeast on Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Mountain Home Air Force Base (KMUO)

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

Clear

25°F

-4°C

Humidity 87%
Wind Speed N 0 MPH
Barometer 30.54 in (1034.2 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 13 Jan 01:55 AM MST
Extended Forecast for

2 Miles W Mountain Home ID

Air Stagnation Advisory January 13, 02:30am until January 19, 05:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 13, 02:30am until January 19, 05:00am

    NOW until 5:00am Mon

    Air Stagnation Advisory

  • Overnight

    Low: 25 °F

    Patchy Fog

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after midnight. Otherwise, partly cloudy, with a low around 25. Light and variable wind.

    Low: 25 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 10am. Otherwise, sunny, with a high near 42. Calm wind becoming southeast around 5 mph.

    High: 42 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 11pm. Otherwise, mostly clear, with a low around 23. Calm wind.

    Low: 23 °F

    Patchy Fog

  • Thursday

    Thursday: Areas of fog before 9am. Otherwise, sunny, with a high near 41.

    High: 41 °F

    Areas Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 10pm. Otherwise, mostly clear, with a low around 22.

    Low: 22 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 8am. Otherwise, sunny, with a high near 44.

    High: 44 °F

    Patchy Fog
    then Sunny

Detailed Forecast

Overnight
Patchy fog. Otherwise, partly cloudy, with a low around 25. Calm wind.
Tuesday
Mostly sunny, with a high near 42. Calm wind becoming west northwest around 5 mph in the afternoon.
Tuesday Night
Patchy fog after midnight. Otherwise, partly cloudy, with a low around 25. Light and variable wind.
Wednesday
Patchy fog before 10am. Otherwise, sunny, with a high near 42. Calm wind becoming southeast around 5 mph.
Wednesday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 23. Calm wind.
Thursday
Areas of fog before 9am. Otherwise, sunny, with a high near 41.
Thursday Night
Patchy fog after 10pm. Otherwise, mostly clear, with a low around 22.
Friday
Patchy fog before 8am. Otherwise, sunny, with a high near 44.
Friday Night
Mostly clear, with a low around 23.
Saturday
Sunny, with a high near 44.
Saturday Night
Mostly clear, with a low around 24.
Sunday
Sunny, with a high near 44.
Sunday Night
Mostly clear, with a low around 24.
M.L.King Day
Sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Mountain Home ID
 43.13°N 115.72°W (Elev. 3146 ft)
Last Update:
2:04 am MST Jan 13, 2026
Forecast Valid:
2am MST Jan 13, 2026-6pm MST Jan 19, 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