Harman US

Mount Orab, OH Weather & Growing Conditions

Today
86°F
Sunny
Sunny, with a high near 86. Northeast wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Today 86°F Sunny 5 mph NE 0%
Tonight 65°F Partly Cloudy 3 mph NE 5%
Wednesday 88°F Mostly Sunny then Chance Showers And Thunderstorms 0 to 3 mph N 35%
Wednesday Night 67°F Slight Chance Showers And Thunderstorms then Partly Cloudy 2 mph S 21%
Thursday 87°F Mostly Sunny then Chance Showers And Thunderstorms 2 to 7 mph SW 39%
Thursday Night 68°F Chance Showers And Thunderstorms 5 mph S 51%
Friday 85°F Chance Showers And Thunderstorms then Showers And Thunderstorms Likely 3 to 8 mph SW 71%
Friday Night 67°F Showers And Thunderstorms Likely 2 to 6 mph SW 71%
Saturday 86°F Chance Showers And Thunderstorms 2 to 7 mph SW 32%
Saturday Night 67°F Chance Showers And Thunderstorms 5 mph SW 32%
Sunday 88°F Mostly Sunny 2 to 8 mph SW 12%
Sunday Night 69°F Partly Cloudy then Slight Chance Showers And Thunderstorms 6 mph SW 16%
Monday 89°F Slight Chance Showers And Thunderstorms 5 to 10 mph SW 23%
Monday Night 70°F Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms 3 to 7 mph SW 29%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Mount Orab, OH

Last spring frost
Apr 29
First fall frost
Oct 11
Growing season
162 days
Hardiness zone
6b

Explore more for Mount Orab, OH: full frost dates · planting calendar · Ohio frost dates

Climate data from the nearest NOAA station, Ripley Exp Farm, Oh (20.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.