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Mount Pleasant, OH Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Mount Pleasant, a village in Jefferson County, Ohio.

Today
80°F
Partly Sunny
Partly sunny, with a high near 80. East wind around 5 mph.

7-day forecast for Mount Pleasant

WhenTempForecastWindPrecip
Today 80°F Partly Sunny 5 mph E 7%
Tonight 65°F Showers And Thunderstorms Likely 2 to 8 mph S 59%
Sunday 78°F Showers And Thunderstorms 9 mph SW 93%
Sunday Night 56°F Showers And Thunderstorms 8 to 12 mph N 96%
Monday 68°F Chance Rain Showers 13 mph NE 38%
Monday Night 54°F Showers And Thunderstorms Likely 14 mph NE 57%
Tuesday 65°F Showers And Thunderstorms Likely 14 mph E 60%
Tuesday Night 52°F Rain Showers Likely 16 mph E 70%
Wednesday 65°F Showers And Thunderstorms Likely 13 to 16 mph E 70%
Wednesday Night 52°F Showers And Thunderstorms Likely 10 to 14 mph E 64%
Thursday 66°F Rain Showers Likely 10 mph E 56%
Thursday Night 51°F Chance Rain Showers 9 mph NE 27%
Friday 68°F Slight Chance Rain Showers 8 mph NE 19%
Friday Night 50°F Slight Chance Rain Showers then Partly Cloudy 8 mph NE 19%

Forecast source: National Weather Service (api.weather.gov) for Mount Pleasant (40.176, -80.800). Updated through the day.

Growing snapshot for Mount Pleasant

Last spring frost
Apr 18
First fall frost
Nov 1
Growing season
196 days
Hardiness zone
6b

More local growing data for Mount Pleasant: nearby ZIP 43939 weather · frost dates · planting calendar · Ohio frost dates

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Climate data from the nearest NOAA station, Pike Island(Lock & Dam), Wv (5.4 mi from Mount Pleasant). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.