Winter Weather Across Portions of the Mid-Atlantic; Heavy Rain Along the Gulf Coast and Southeast

A storm system will continue to slowly move through the Gulf Coast and Southeast U.S. over the next couple of days, bringing a heavy rainfall threat through the weekend. Isolated instances of flooding may occur. On the north side of this storm system, colder air will support areas of mixed wintry precipitation and light snow from the Tennessee Valley to the Mid-Atlantic Friday. Read More >

Current conditions at

Mountain Home Air Force Base (KMUO)

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

Rain

39°F

4°C

Humidity 80%
Wind Speed N 6 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 34°F (1°C)
Visibility 9.00 mi
Wind Chill35°F (2°C)
Last update 04 Dec 07:05 PM MST
Extended Forecast for

9 Miles ENE Mountain Home ID

Winter Weather Advisory until December 5, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until December 5, 11:00pm

    NOW until 11:00pm Fri

    Winter Weather Advisory

  • Tonight

    Low: 31 °F

    Snow then
    Rain/Snow
    Likely

  • Friday

    Friday: Rain and snow likely before 8am, then rain.  Snow level 5500 feet rising to 7400 feet in the afternoon. Steady temperature around 37. West northwest wind around 7 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 37 °F

    Rain/Snow
    then Rain

  • Friday Night

    Friday Night: Rain, mainly before 5am.  Low around 37. Breezy, with a west northwest wind 6 to 11 mph increasing to 15 to 20 mph after midnight.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Rain then
    Rain Likely
    and Breezy

  • Saturday

    Saturday: A chance of rain and snow before 8am, then a chance of snow.  Partly sunny, with a high near 40. West northwest wind 16 to 18 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 40 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly before 11pm.  Partly cloudy, with a low around 32. Northwest wind 5 to 10 mph.  Little or no snow accumulation expected.

    Low: 32 °F

    Chance Snow

  • Sunday

    Sunday: A slight chance of snow before 11am, then a chance of rain and snow.  Snow level rising to 5600 feet in the afternoon. Partly sunny, with a high near 41. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain likely, mainly before 11pm.  Snow level 6100 feet. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.

    Low: 35 °F

    Rain Likely
    then Chance
    Rain

  • Monday

    Monday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

Detailed Forecast

Tonight
Snow before 2am, then rain and snow likely. Low around 31. Northwest wind 6 to 9 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.
Friday
Rain and snow likely before 8am, then rain. Snow level 5500 feet rising to 7400 feet in the afternoon. Steady temperature around 37. West northwest wind around 7 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday Night
Rain, mainly before 5am. Low around 37. Breezy, with a west northwest wind 6 to 11 mph increasing to 15 to 20 mph after midnight. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
A chance of rain and snow before 8am, then a chance of snow. Partly sunny, with a high near 40. West northwest wind 16 to 18 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
A 30 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around 32. Northwest wind 5 to 10 mph. Little or no snow accumulation expected.
Sunday
A slight chance of snow before 11am, then a chance of rain and snow. Snow level rising to 5600 feet in the afternoon. Partly sunny, with a high near 41. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday Night
Rain likely, mainly before 11pm. Snow level 6100 feet. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Monday
Partly sunny, with a high near 43.
Monday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 37.
Tuesday
Rain likely. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 42.
Wednesday
A 50 percent chance of rain. Partly sunny, with a high near 47.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 41.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Mountain Home ID
 43.21°N 115.53°W (Elev. 4997 ft)
2:04 pm MST Dec 4, 2025
7pm MST Dec 4, 2025-6pm MST Dec 11, 2025
 
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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