Republic, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Republic, a village in Seneca County, Ohio.
Tonight
57°F
Partly Cloudy
Partly cloudy, with a low around 57. East wind around 6 mph.
7-day forecast for Republic
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 57°F | Partly Cloudy | 6 mph E | 1% |
| Saturday | 77°F | Chance Rain Showers | 6 mph SE | 49% |
| Saturday Night | 65°F | Showers And Thunderstorms | 7 mph S | 80% |
| Sunday | 75°F | Showers And Thunderstorms | 7 to 14 mph NW | 89% |
| Sunday Night | 58°F | Rain Showers Likely | 14 mph NE | 63% |
| Monday | 66°F | Chance Rain Showers | 13 to 18 mph NE | 37% |
| Monday Night | 55°F | Chance Rain Showers | 14 to 18 mph NE | 37% |
| Tuesday | 66°F | Chance Rain Showers | 17 mph NE | 33% |
| Tuesday Night | 56°F | Chance Rain Showers | 13 to 17 mph NE | 54% |
| Wednesday | 67°F | Chance Rain Showers | 14 mph E | 54% |
| Wednesday Night | 55°F | Chance Rain Showers | 8 to 12 mph E | 52% |
| Thursday | 69°F | Slight Chance Rain Showers | 10 mph NE | 21% |
| Thursday Night | 54°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 10 mph N | 20% |
| Friday | 69°F | Partly Sunny | 6 to 12 mph N | 13% |
Forecast source: National Weather Service (api.weather.gov) for Republic (41.125, -83.017). Updated through the day.
Growing snapshot for Republic
Last spring frost
Apr 23
First fall frost
Oct 23
Growing season
184 days
Hardiness zone
6a
More local growing data for Republic: nearby ZIP 44867 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Attica
Bascom
Bettsville
Bloomville
Flat Rock
Fort Seneca
Fostoria
Green Springs
Kansas
McCutchenville
New Riegel
Old Fort
Tiffin
Climate data from the nearest NOAA station, Tiffin, Oh (9.9 mi from Republic). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.