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
Average Frost and Freeze Dates

Current conditions at

Mountain Home Air Force Base (KMUO)

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

Clear

35°F

2°C

Humidity	63%
Wind Speed	NW 6 MPH
Barometer	29.86 in (1011.18 mb)
Dewpoint	24°F (-4°C)
Visibility	9.00 mi
Wind Chill	30°F (-1°C)
Last update	27 Apr 03:55 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: 62 °F
Sunny then
Sunny and
Breezy
Tonight
Low: 32 °F
Mostly Clear
Tuesday
High: 66 °F
Sunny
Tuesday Night
Low: 36 °F
Partly Cloudy
Wednesday
High: 70 °F
Mostly Sunny
Wednesday Night
Low: 38 °F
Mostly Clear
Thursday
High: 75 °F
Sunny
Thursday Night
Low: 41 °F
Mostly Clear
Friday
High: 78 °F
Mostly Sunny

Detailed Forecast

Today

Sunny, with a high near 62. Breezy, with a northwest wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.

Tonight

Mostly clear, with a low around 32. Northwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 28 mph.

Tuesday

Sunny, with a high near 66. West northwest wind 5 to 11 mph, with gusts as high as 21 mph.

Tuesday Night

Partly cloudy, with a low around 36. Northwest wind 5 to 10 mph becoming light and variable. Winds could gust as high as 21 mph.

Wednesday

Mostly sunny, with a high near 70. Northeast wind 5 to 8 mph becoming north northwest in the afternoon.

Wednesday Night

Mostly clear, with a low around 38.

Thursday

Sunny, with a high near 75.