Harman US

Wellston, OH Weather & Growing Conditions

This Afternoon
85°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 85. Southeast wind around 2 mph. Chance of precipitation is 20%.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 85°F Slight Chance Showers And Thunderstorms 2 mph SE 22%
Tonight 66°F Chance Showers And Thunderstorms 2 mph S 63%
Sunday 86°F Chance Showers And Thunderstorms 5 mph SW 36%
Sunday Night 61°F Chance Showers And Thunderstorms 5 mph NE 38%
Monday 75°F Chance Rain Showers 7 mph NE 49%
Monday Night 57°F Chance Rain Showers 2 to 7 mph NE 51%
Tuesday 74°F Chance Rain Showers 6 mph NE 51%
Tuesday Night 57°F Showers And Thunderstorms Likely 7 mph NE 67%
Wednesday 70°F Showers And Thunderstorms Likely 9 mph E 67%
Wednesday Night 54°F Showers And Thunderstorms Likely 5 to 8 mph E 67%
Thursday 70°F Chance Rain Showers 6 mph NE 33%
Thursday Night 53°F Slight Chance Rain Showers then Mostly Cloudy 2 to 6 mph NE 18%
Friday 71°F Mostly Sunny 7 mph NE 12%
Friday Night 51°F Partly Cloudy 2 to 6 mph NE 12%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Wellston, OH

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

Explore more for Wellston, OH: full frost dates · planting calendar · Ohio frost dates

Climate data from the nearest NOAA station, Jackson 3 Nw, Oh (9.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.