Mountain Home Weather in October

What's the weather like in Mountain Home (Arkansas) in October 2025?

The climate in Mountain Home during October can be summarized as mild and a little damp.

October is in the fall / autumn in Mountain Home and is typically the 6th warmest month of the year. Daytime maximum temperatures average around 22°C (71°F), whilst at night 8°C (46°F) is normal.

Mountain Home weather averages (imperial / metric)
Daytime temperature 21.9°C 71.3°F
Nightly temperature 7.8°C 46°F
Average temperature 14.8°C 58.6°F
Daily sunshine 8.6 hrs
Avg rainfall 87 mm 3.4 ins
Rainy days 8 days
Sea temperature 19°C 66.2°F
Humidity 69%
Windspeed 14.4kph 9 mph

On average October is the 5th driest month of the year in Mountain Home with around 87mm 3.4 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.6 hours of sunshine per day.

October temperatures in Mountain Home

Mountain Home average temperature in October

October rainfall

Mountain Home average rain in October

October hourly sunshine

Mountain Home average rain in October

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Mountain Home in October 2025.

Other monthly averages

Best places to visit in October

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Mountain Home weather stats

Mountain Home weather statistics
Hottest month: July 31.9°C 89.4°F
Driest month: January 63mm 2.5ins
Sunniest month: July 11.3hrs
Coldest month: January 6.2°C 43.2°F
Wettest month: May 128mm 5ins
Map showing location of Mountain Home (36.33534, -92.38516) Mountain Home map pin © Google

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