Harman US

Dillonvale, OH Weather & Growing Conditions

Today
79°F
Partly Sunny
Partly sunny, with a high near 79. East wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Today 79°F Partly Sunny 5 mph E 7%
Tonight 64°F Showers And Thunderstorms Likely 2 to 8 mph S 63%
Sunday 77°F Showers And Thunderstorms 9 mph SW 95%
Sunday Night 55°F Showers And Thunderstorms 8 to 12 mph N 96%
Monday 67°F Chance Rain Showers 12 mph NE 37%
Monday Night 53°F Rain Showers Likely 13 mph NE 55%
Tuesday 64°F Rain Showers Likely 12 to 15 mph E 59%
Tuesday Night 52°F Rain Showers Likely 16 mph E 71%
Wednesday 64°F Showers And Thunderstorms Likely 15 mph E 71%
Wednesday Night 51°F Showers And Thunderstorms Likely 9 to 15 mph E 62%
Thursday 65°F Rain Showers Likely 9 mph E 58%
Thursday Night 50°F Chance Rain Showers 6 to 9 mph NE 25%
Friday 68°F Slight Chance Rain Showers 8 mph NE 18%
Friday Night 49°F Slight Chance Rain Showers then Partly Cloudy 8 mph NE 18%

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

Growing snapshot for Dillonvale, OH

Last spring frost
Apr 18
First fall frost
Nov 1
Growing season
196 days
Hardiness zone
6b

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

Climate data from the nearest NOAA station, Pike Island(Lock & Dam), Wv (9.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.