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Tracking Major Hurricane Erin; Hot in the Mid-Mississippi Valley

Major Hurricane Erin is tracking just north of the lower Bahamas today. Dangerous surf and rip current threats increase this week for most of the Atlantic coastline. Erin's outerbands may impact the Outer Banks later this week. Hot to extremely hot temperatures are forecast today and Tuesday from a part of the southern Plains into the central to lower Mississippi River Valley. Read More >

Current conditions at

Mountain Home Air Force Base (KMUO)

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

Clear

82°F

28°C

Humidity 31%
Wind Speed E 9 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 18 Aug 11:55 AM MDT
Extended Forecast for

5 Miles NNW Mountain Home ID

  • This Afternoon

    This Afternoon: Sunny and hot, with a high near 95. South southeast wind 7 to 10 mph becoming southwest.

    High: 95 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 66. West southwest wind around 6 mph becoming light and variable after midnight.

    Low: 66 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 98. Light and variable wind becoming south southeast 5 to 9 mph in the morning.

    High: 98 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 66. West southwest wind 6 to 10 mph becoming north after midnight.

    Low: 66 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 94. West northwest wind 6 to 15 mph.

    High: 94 °F

    Hot

  • Wednesday Night

    Wednesday Night: Clear, with a low around 64.

    Low: 64 °F

    Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 93.

    High: 93 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 96.

    High: 96 °F

    Hot

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 95. South southeast wind 7 to 10 mph becoming southwest.
Tonight
Mostly clear, with a low around 66. West southwest wind around 6 mph becoming light and variable after midnight.
Tuesday
Sunny and hot, with a high near 98. Light and variable wind becoming south southeast 5 to 9 mph in the morning.
Tuesday Night
Mostly clear, with a low around 66. West southwest wind 6 to 10 mph becoming north after midnight.
Wednesday
Sunny and hot, with a high near 94. West northwest wind 6 to 15 mph.
Wednesday Night
Clear, with a low around 64.
Thursday
Sunny and hot, with a high near 93.
Thursday Night
Mostly clear, with a low around 63.
Friday
Sunny and hot, with a high near 96.
Friday Night
Mostly clear, with a low around 68.
Saturday
Sunny and hot, with a high near 98.
Saturday Night
Partly cloudy, with a low around 69.
Sunday
Mostly sunny and hot, with a high near 95.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Mountain Home ID
 43.22°N 115.71°W (Elev. 3606 ft)
Last Update:
3:04 am MDT Aug 18, 2025
Forecast Valid:
12pm MDT Aug 18, 2025-6pm MDT Aug 24, 2025
 
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