National Weather Service

News Headlines

SCN26-34: Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices: Effective May 6, 2026

Current conditions at

Mountain Home Air Force Base (KMUO)

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

Clear

39°F

4°C

Humidity	63%
Wind Speed	E 6 MPH
Barometer	30.08 in (1018.63 mb)
Dewpoint	28°F (-2°C)
Visibility	10.00 mi
Wind Chill	35°F (2°C)
Last update	06 Apr 04:55 AM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Mountain Home AFB ID

Today
High: 74 °F
Mostly Sunny
Tonight
Low: 40 °F
Mostly Clear
Tuesday
High: 75 °F
Mostly Sunny
then Sunny
and Breezy
Tuesday Night
Low: 36 °F
Mostly Clear
and Breezy
then Mostly
Clear
Wednesday
High: 67 °F
Sunny
Wednesday Night
Low: 38 °F
Partly Cloudy
Thursday
High: 70 °F
Sunny
Thursday Night
Low: 42 °F
Partly Cloudy
Friday
High: 72 °F
Partly Sunny
then Slight
Chance
Showers

Detailed Forecast

Today

Mostly sunny, with a high near 74. East northeast wind 5 to 8 mph becoming northwest in the afternoon.

Tonight

Mostly clear, with a low around 40. North northwest wind 5 to 9 mph becoming light north.

Tuesday

Sunny, with a high near 75. Breezy, with a light northwest wind increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.

Tuesday Night

Mostly clear, with a low around 36. Breezy, with a west northwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 32 mph.

Wednesday

Sunny, with a high near 67. Northwest wind 7 to 11 mph, with gusts as high as 22 mph.

Wednesday Night

Partly cloudy, with a low around 38.

Thursday

Sunny, with a high near 70.

Thursday Night

Partly cloudy, with a low around 42.

Friday

A 20 percent chance of showers after noon. Partly sunny, with a high near 72.

Friday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 44.