Kings Mills, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kings Mills, a community in Warren County, Ohio.
Today
67°F
Rain
Rain and a slight chance of thunderstorms. Cloudy, with a high near 67. South wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
7-day forecast for Kings Mills
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 67°F | Rain | 14 to 17 mph S | 99% |
| Tonight | 49°F | Chance Light Rain then Mostly Cloudy | 5 to 13 mph SW | 48% |
| Thursday | 64°F | Mostly Sunny | 5 to 13 mph SW | 0% |
| Thursday Night | 44°F | Partly Cloudy | 1 to 6 mph SW | 0% |
| Friday | 59°F | Mostly Cloudy then Chance Light Rain | 1 to 10 mph W | 27% |
| Friday Night | 37°F | Chance Light Rain then Mostly Cloudy | 5 to 10 mph NW | 27% |
| Saturday | 54°F | Partly Sunny | 5 to 9 mph NW | 1% |
| Saturday Night | 33°F | Partly Cloudy | 1 to 6 mph NW | 0% |
| Sunday | 56°F | Mostly Sunny | 1 to 12 mph W | 2% |
| Sunday Night | 32°F | Mostly Clear | 1 to 7 mph W | 3% |
| Monday | 60°F | Sunny | 1 to 8 mph SW | 3% |
| Monday Night | 35°F | Mostly Clear | 5 mph SW | 2% |
| Tuesday | 64°F | Sunny | 3 to 9 mph W | 1% |
| Tuesday Night | 35°F | Mostly Clear | 0 to 5 mph NW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Kings Mills (39.358, -84.244). Updated through the day.
Growing snapshot for Kings Mills
Last spring frost
Apr 23
First fall frost
Oct 18
Growing season
177 days
Hardiness zone
6b
More local growing data for Kings Mills: nearby ZIP 45034 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Butlerville
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Corwin
Five Points
Four Bridges
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Harveysburg
Hunter
Landen
Lebanon
Loveland Park
Maineville
Mason
Morrow
Pleasant Plain
Roachester
South Lebanon
Springboro
Waynesville
Climate data from the nearest NOAA station, Milford, Oh (12.3 mi from Kings Mills). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.