Frankfort, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Frankfort, a village in Ross County, Ohio.
Overnight
66°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. South wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Frankfort
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 66°F | Chance Showers And Thunderstorms | 5 mph S | 35% |
| Sunday | 86°F | Chance Showers And Thunderstorms | 5 to 9 mph SW | 51% |
| Sunday Night | 59°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 9 mph N | 65% |
| Monday | 72°F | Chance Rain Showers | 12 mph NE | 46% |
| Monday Night | 54°F | Chance Rain Showers | 6 to 12 mph NE | 51% |
| Tuesday | 73°F | Chance Rain Showers | 7 to 10 mph NE | 51% |
| Tuesday Night | 58°F | Showers And Thunderstorms Likely | 5 to 10 mph NE | 60% |
| Wednesday | 71°F | Showers And Thunderstorms Likely | 12 mph E | 73% |
| Wednesday Night | 56°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 7 to 12 mph E | 73% |
| Thursday | 71°F | Chance Rain Showers | 8 mph E | 34% |
| Thursday Night | 53°F | Slight Chance Rain Showers then Mostly Cloudy | 3 to 8 mph NE | 16% |
| Friday | 72°F | Mostly Sunny | 3 to 9 mph NE | 9% |
| Friday Night | 51°F | Partly Cloudy | 3 to 8 mph N | 7% |
| Saturday | 74°F | Mostly Sunny | 5 to 8 mph NE | 4% |
Forecast source: National Weather Service (api.weather.gov) for Frankfort (39.406, -83.183). Updated through the day.
Growing snapshot for Frankfort
Last spring frost
Apr 20
First fall frost
Oct 22
Growing season
184 days
Hardiness zone
6b
More local growing data for Frankfort: nearby ZIP 45628 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Adelphi
Andersonville
Bainbridge
Bourneville
Chillicothe
Clarksburg
Kingston
Laurelville
Massieville
Richmond Dale
South Salem
Climate data from the nearest NOAA station, Chillicothe Mound City, Oh (10.2 mi from Frankfort). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.