Coolville, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Coolville, a village in Athens County, Ohio.
This Afternoon
77°F
Sunny
Sunny, with a high near 77. Southeast wind around 5 mph.
7-day forecast for Coolville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 77°F | Sunny | 5 mph SE | 1% |
| Tonight | 59°F | Partly Cloudy | 2 to 8 mph SE | 3% |
| Wednesday | 71°F | Light Rain | 8 to 12 mph S | 95% |
| Wednesday Night | 59°F | Rain | 5 to 12 mph S | 87% |
| Thursday | 71°F | Mostly Sunny | 3 to 10 mph SW | 7% |
| Thursday Night | 47°F | Partly Cloudy | 0 to 3 mph W | 1% |
| Friday | 67°F | Mostly Sunny | 0 to 6 mph W | 9% |
| Friday Night | 43°F | Mostly Cloudy | 2 to 6 mph NW | 9% |
| Saturday | 59°F | Mostly Sunny | 3 to 7 mph NW | 13% |
| Saturday Night | 36°F | Partly Cloudy then Patchy Frost | 0 to 3 mph NW | 13% |
| Sunday | 59°F | Patchy Frost then Partly Sunny | 1 to 7 mph W | 9% |
| Sunday Night | 34°F | Partly Cloudy then Slight Chance Light Rain | 6 mph W | 17% |
| Monday | 60°F | Slight Chance Light Rain | 5 to 9 mph W | 18% |
| Monday Night | 35°F | Slight Chance Light Rain then Patchy Frost | 3 to 7 mph SW | 15% |
Forecast source: National Weather Service (api.weather.gov) for Coolville (39.216, -81.800). Updated through the day.
Growing snapshot for Coolville
Last spring frost
Apr 14
First fall frost
Oct 30
Growing season
197 days
Hardiness zone
6b
More local growing data for Coolville: nearby ZIP 45723 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Amesville
Athens
Buchtel
Chauncey
Glouster
Hockingport
Jacksonville
Millfield
New Marshfield
Stewart
The Plains
Trimble
Climate data from the nearest NOAA station, Parkersburg, Wv (14.7 mi from Coolville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.