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
85°F
Sunny
Sunny, with a high near 85. East wind around 3 mph.
7-day forecast for Mount Pleasant
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Sunny | 3 mph E | 0% |
| Tonight | 68°F | Mostly Clear | 3 mph SE | 0% |
| Wednesday | 85°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 6 mph S | 28% |
| Wednesday Night | 68°F | Chance Showers And Thunderstorms | 5 mph SW | 41% |
| Thursday | 84°F | Showers And Thunderstorms Likely | 5 to 8 mph SW | 63% |
| Thursday Night | 68°F | Showers And Thunderstorms Likely | 6 mph SW | 63% |
| Friday | 83°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms | 5 to 9 mph SW | 80% |
| Friday Night | 67°F | Showers And Thunderstorms | 7 mph SW | 80% |
| Saturday | 83°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 8 mph SW | 50% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms | 7 mph SW | 50% |
| Sunday | 85°F | Slight Chance Showers And Thunderstorms | 6 to 9 mph SW | 21% |
| Sunday Night | 69°F | Slight Chance Showers And Thunderstorms | 8 mph SW | 23% |
| Monday | 86°F | Chance Showers And Thunderstorms | 8 to 12 mph SW | 33% |
| Monday Night | 68°F | Chance Showers And Thunderstorms | 9 mph SW | 44% |
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
Nearby towns & communities
Adena
Bergholz
Bloomingdale
Brilliant
Connorville
Dillonvale
East Springfield
Empire
Irondale
New Alexandria
Pottery Addition
Rayland
Richmond
Steubenville
Stratton
Tiltonsville
Toronto
Wintersville
Yorkville
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 Aug 4, 2026.