Mendon, OH Weather & Growing Conditions
Overnight
57°F
Mostly Cloudy
Mostly cloudy, with a low around 57. East wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 57°F | Mostly Cloudy | 6 mph E | 1% |
| Saturday | 79°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 7 mph SE | 67% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 mph S | 69% |
| Sunday | 77°F | Showers And Thunderstorms Likely | 3 to 12 mph NW | 69% |
| Sunday Night | 55°F | Showers And Thunderstorms Likely | 10 to 14 mph NE | 61% |
| Monday | 66°F | Chance Rain Showers | 12 to 16 mph NE | 50% |
| Monday Night | 51°F | Chance Rain Showers | 12 to 17 mph NE | 50% |
| Tuesday | 66°F | Slight Chance Rain Showers | 12 to 17 mph NE | 18% |
| Tuesday Night | 53°F | Chance Rain Showers | 10 to 16 mph NE | 46% |
| Wednesday | 66°F | Chance Rain Showers | 12 mph NE | 46% |
| Wednesday Night | 52°F | Chance Rain Showers | 6 to 12 mph NE | 38% |
| Thursday | 68°F | Mostly Cloudy | 9 mph NE | 10% |
| Thursday Night | 52°F | Mostly Cloudy | 5 to 9 mph NE | 10% |
| Friday | 70°F | Mostly Sunny | 5 to 10 mph NE | 7% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Mendon, OH
Last spring frost
Apr 27
First fall frost
Oct 19
Growing season
175 days
Hardiness zone
6a
Explore more for Mendon, OH: full frost dates · planting calendar · Ohio frost dates
Climate data from the nearest NOAA station, Celina 3 Ne, Oh (7.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.