Kilbourne, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kilbourne, a community in Delaware County, Ohio.
Tonight
60°F
Partly Cloudy
Partly cloudy, with a low around 60. Southeast wind 10 to 14 mph, with gusts as high as 25 mph.
7-day forecast for Kilbourne
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 60°F | Partly Cloudy | 10 to 14 mph SE | 7% |
| Wednesday | 66°F | Showers And Thunderstorms | 14 to 17 mph S | 99% |
| Wednesday Night | 52°F | Showers And Thunderstorms then Mostly Cloudy | 7 to 17 mph SW | 86% |
| Thursday | 64°F | Mostly Sunny | 7 to 14 mph SW | 0% |
| Thursday Night | 45°F | Partly Cloudy | 3 to 8 mph SW | 2% |
| Friday | 60°F | Partly Sunny then Slight Chance Light Rain | 2 to 9 mph NW | 17% |
| Friday Night | 39°F | Slight Chance Light Rain | 8 mph NW | 20% |
| Saturday | 54°F | Slight Chance Light Rain | 10 mph NW | 22% |
| Saturday Night | 34°F | Slight Chance Light Rain then Partly Cloudy | 2 to 7 mph W | 22% |
| Sunday | 56°F | Mostly Sunny then Slight Chance Light Rain | 3 to 10 mph W | 16% |
| Sunday Night | 33°F | Slight Chance Light Rain | 9 mph W | 16% |
| Monday | 59°F | Slight Chance Light Rain | 6 to 12 mph W | 21% |
| Monday Night | 36°F | Slight Chance Light Rain then Partly Cloudy | 10 mph SW | 21% |
| Tuesday | 62°F | Mostly Sunny | 9 to 13 mph W | 4% |
Forecast source: National Weather Service (api.weather.gov) for Kilbourne (40.332, -82.959). Updated through the day.
Growing snapshot for Kilbourne
Last spring frost
Apr 22
First fall frost
Oct 24
Growing season
183 days
Hardiness zone
6b
More local growing data for Kilbourne: nearby ZIP 43032 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Westerville, Oh (14 mi from Kilbourne). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.