Kings Mills, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kings Mills, a community in Warren County, Ohio.
Overnight
61°F
Light Rain Likely
Rain likely. Cloudy, with a low around 61. South wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Kings Mills
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 61°F | Light Rain Likely | 14 mph S | 71% |
| Wednesday | 67°F | Rain | 14 to 17 mph S | 99% |
| Wednesday Night | 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% |
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
Carlisle
Corwin
Five Points
Four Bridges
Franklin
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.