Harman US

Coalton, OH Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Coalton, a village in Jackson County, Ohio.

This Afternoon
76°F
Sunny
Sunny, with a high near 76. Southeast wind around 5 mph.

7-day forecast for Coalton

WhenTempForecastWindPrecip
This Afternoon 76°F Sunny 5 mph SE 1%
Tonight 58°F Partly Cloudy 3 to 7 mph SE 7%
Wednesday 70°F Rain 7 to 10 mph SE 96%
Wednesday Night 55°F Rain then Mostly Cloudy 2 to 10 mph S 93%
Thursday 71°F Mostly Sunny 2 to 7 mph SW 1%
Thursday Night 44°F Partly Cloudy 0 to 3 mph SW 1%
Friday 67°F Mostly Sunny 1 to 6 mph W 6%
Friday Night 40°F Partly Cloudy 5 mph NW 9%
Saturday 59°F Mostly Sunny 6 mph NW 13%
Saturday Night 33°F Partly Cloudy then Patchy Frost 2 mph NW 13%
Sunday 60°F Areas Of Frost then Mostly Sunny 1 to 6 mph W 10%
Sunday Night 32°F Partly Cloudy then Slight Chance Light Rain 5 mph W 16%
Monday 62°F Slight Chance Light Rain then Areas Of Frost 3 to 7 mph W 16%
Monday Night 34°F Slight Chance Light Rain then Patchy Frost 5 mph W 15%

Forecast source: National Weather Service (api.weather.gov) for Coalton (39.112, -82.611). Updated through the day.

Growing snapshot for Coalton

Last spring frost
Apr 22
First fall frost
Oct 21
Growing season
181 days
Hardiness zone
6b

More local growing data for Coalton: nearby ZIP 45621 weather · frost dates · planting calendar · Ohio frost dates

Nearby towns & communities

All Ohio locations ›

Climate data from the nearest NOAA station, Jackson 3 Nw, Oh (5.6 mi from Coalton). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.