Thunderstorms and Heavy Rainfall in the Southeast, Montana, and Iowa; Lowell Begins to Impact Hawaii

Strong thunderstorms with damaging winds and heavy rain are expected across portions of the Southeast. Thunderstorms may produce large hail across portions of Montana. Heavy rainfall could produce flash flooding across Iowa and vulnerable areas in Utah. Lowell will bring heavy rain, dangerous swells and rip currents to portions of Hawaii. Sweltering heat persists across the South-Central US. Read More >

Current conditions at

Mountain Home Air Force Base (KMUO)

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

haze

80°F

27°C

Humidity 20%
Wind Speed W 10 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 37°F (3°C)
Visibility 6.00 mi
Heat Index79°F (26°C)
Last update 06 Sep 02:55 PM MDT
Extended Forecast for

11 Miles NW Mountain Home ID

  • Tonight

    Tonight: A chance of showers between 9pm and 1am.  Mostly cloudy, then gradually becoming mostly clear, with a low around 46. Breezy, with a northwest wind 15 to 25 mph decreasing to 5 to 15 mph after midnight. Winds could gust as high as 37 mph.  Chance of precipitation is 50%.

    Low: 46 °F

    Chance
    Showers and
    Breezy

  • Labor Day

    Labor Day: Sunny, with a high near 72. West northwest wind 5 to 9 mph.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 45. North northwest wind 5 to 8 mph becoming light and variable  after midnight.

    Low: 45 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49. Northwest wind 5 to 8 mph becoming light and variable  after midnight.

    Low: 49 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of showers between 9pm and 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 46. Breezy, with a northwest wind 15 to 25 mph decreasing to 5 to 15 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 50%.
Labor Day
Sunny, with a high near 72. West northwest wind 5 to 9 mph.
Monday Night
Mostly clear, with a low around 45. North northwest wind 5 to 8 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 79. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 49. Northwest wind 5 to 8 mph becoming light and variable after midnight.
Wednesday
Mostly sunny, with a high near 83.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Sunny, with a high near 87.
Thursday Night
Mostly clear, with a low around 58.
Friday
Sunny, with a high near 85.
Friday Night
Mostly clear, with a low around 54.
Saturday
Mostly sunny, with a high near 77. Breezy.
Saturday Night
Mostly clear, with a low around 50. Breezy.
Sunday
Sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NW Mountain Home ID
 43.24°N 115.86°W (Elev. 3209 ft)
12:29 pm MDT Sep 6, 2026
3pm MDT Sep 6, 2026-6pm MDT Sep 13, 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