Heavy Precipitation in the West; Wintry Mix in the North; Fire Weather in the High Plains

Pacific moisture will continue to bring locally heavy coastal/lower elevation rain and heavy mountain snow to the West Coast and portions of the Intermountain West through Monday. A wintry mix will create hazardous travel across the northern Plains and Upper Midwest into early Monday. Dry, gusty winds are resulting in elevated to critical fire weather in the south/central High Plains. Read More >

Current conditions at

Mountain Home Air Force Base (KMUO)

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

Partly Cloudy

46°F

8°C

Humidity 62%
Wind Speed ENE 6 MPH
Barometer 29.7 in (1005.76 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 04 Jan 07:55 PM MST
Extended Forecast for

Mountain Home ID

  • Tonight

    Tonight: Rain likely, mainly after 11pm.  Patchy fog after 5am.  Otherwise, mostly cloudy, with a low around 35. East southeast wind 5 to 7 mph becoming calm  after midnight.  Chance of precipitation is 70%.

    Low: 35 °F

    Rain Likely
    and Patchy
    Fog

  • Monday

    Monday: A 30 percent chance of rain, mainly after 11am.  Patchy fog before 8am.  Otherwise, partly sunny, with a high near 49. Calm wind becoming south southeast around 6 mph.

    High: 49 °F

    Chance Rain
    and Patchy
    Fog

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly before 11pm.  Areas of fog after 5am.  Otherwise, mostly cloudy, with a low around 33. Light east northeast wind.

    Low: 33 °F

    Chance Rain
    and Areas Fog

  • Tuesday

    Tuesday: Areas of fog before 8am.  Otherwise, partly sunny, with a high near 48. Calm wind becoming east southeast around 6 mph in the afternoon.

    High: 48 °F

    Areas Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after 11pm.  Mostly cloudy, with a low around 34. North northwest wind around 5 mph becoming light and variable  in the evening.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely before 2pm, then a chance of rain and snow.  Partly sunny, with a high near 44. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 44 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 2am, then a chance of snow.  Mostly cloudy, with a low around 28. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: A 30 percent chance of snow.  Partly sunny, with a high near 41.

    High: 41 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 25.

    Low: 25 °F

    Chance Snow

Detailed Forecast

Tonight
Rain likely, mainly after 11pm. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 35. East southeast wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 70%.
Monday
A 30 percent chance of rain, mainly after 11am. Patchy fog before 8am. Otherwise, partly sunny, with a high near 49. Calm wind becoming south southeast around 6 mph.
Monday Night
A 40 percent chance of rain, mainly before 11pm. Areas of fog after 5am. Otherwise, mostly cloudy, with a low around 33. Light east northeast wind.
Tuesday
Areas of fog before 8am. Otherwise, partly sunny, with a high near 48. Calm wind becoming east southeast around 6 mph in the afternoon.
Tuesday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 34. North northwest wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain likely before 2pm, then a chance of rain and snow. Partly sunny, with a high near 44. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday Night
A chance of rain and snow before 2am, then a chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 41.
Thursday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 42.
Friday Night
Mostly clear, with a low around 24.
Saturday
Sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
Mountain Home ID
 43.13°N 115.69°W (Elev. 3153 ft)
2:04 pm MST Jan 4, 2026
8pm MST Jan 4, 2026-6pm MST Jan 11, 2026
 
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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