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Hourly Forecast
Daylight Hours
07:27
Sunrise
19:47
Sunset
Moon
Waxing Crescent
11:25
Moonrise
20:49
Moonset
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Weather in Mountain Home tomorrow, September 15, 2026
Conditions in Mountain Home on September 15, 2026 favour clear skies, so the day opens with a fine, sunny outlook. Any interruptions to the blue should be brief rather than lasting. Morning skies stay relatively clear, holding cloud close to 0% near 00:00. The early part of the day favours being outside.
Expect highs of 26°C and cooler readings close to 6°C. Relative humidity sits between 14% and 70%, reaching its peak around 04:00. Winds stay light, near 4.7 km/h by 10:00, so the day feels still more than breezy.
Afternoon conditions open up, holding cloud close to 9% near 17:00. The day finishes on a milder, brighter note. Horizontal visibility holds close to 16.1 km. Daylight runs from 07:28 to 19:45, lasting 12 hours 16 minutes of sunlight today.
Taken together, settled sunshine in Mountain Home on September 15, 2026 makes outdoor timing easier, with highs near 26°C.
Frequently asked questions about weather in Mountain Home
How warm does it get in Mountain Home?
The warmest month in Mountain Home is July, with average high temperatures of 34°C. The average temperature during this period is around 26°C.
How cold does it get in Mountain Home?
The coldest month in Mountain Home is January, with average low temperatures of -4°C. The average temperature during this period is around -1°C.
What is the wettest time of year in Mountain Home?
The wettest month in Mountain Home is December, with an average of 58mm of precipitation.
What is the driest time of year in Mountain Home?
The driest month in Mountain Home is July, with an average of 4mm of precipitation.
