Greenhills, OH Weather & Growing Conditions
Tonight
69°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 9pm, then a chance of showers and thunderstorms between 11pm and midnight, then a slight chance of showers and thunderstorms between midnight and 5am. Mostly cloudy, with a low around 69. South wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 69°F | Slight Chance Showers And Thunderstorms | 5 mph S | 25% |
| Sunday | 89°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 5 to 9 mph SW | 37% |
| Sunday Night | 62°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 9 mph N | 60% |
| Monday | 74°F | Chance Showers And Thunderstorms | 12 mph NE | 50% |
| Monday Night | 57°F | Chance Showers And Thunderstorms | 7 to 13 mph NE | 50% |
| Tuesday | 74°F | Chance Rain Showers | 7 to 10 mph NE | 34% |
| Tuesday Night | 59°F | Chance Rain Showers | 5 to 12 mph NE | 44% |
| Wednesday | 73°F | Showers And Thunderstorms Likely | 5 to 8 mph NE | 58% |
| Wednesday Night | 58°F | Showers And Thunderstorms Likely | 5 to 10 mph NE | 58% |
| Thursday | 73°F | Slight Chance Rain Showers | 5 to 8 mph NE | 20% |
| Thursday Night | 57°F | Slight Chance Rain Showers then Mostly Cloudy | 3 to 8 mph NE | 15% |
| Friday | 74°F | Partly Sunny | 3 to 9 mph NE | 6% |
| Friday Night | 55°F | Partly Cloudy | 3 to 9 mph NE | 6% |
| Saturday | 75°F | Mostly Sunny | 5 to 8 mph NE | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Greenhills, OH
Last spring frost
Apr 19
First fall frost
Oct 22
Growing season
186 days
Hardiness zone
6b
Explore more for Greenhills, OH: full frost dates · planting calendar · Ohio frost dates
Climate data from the nearest NOAA station, Fairfield, Oh (6.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.