Harman US

Dillonvale, OH Weather & Growing Conditions

Overnight
58°F
Partly Cloudy
Partly cloudy, with a low around 58. Northeast wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 58°F Partly Cloudy 5 mph NE 1%
Saturday 80°F Partly Sunny 5 mph E 7%
Saturday Night 65°F Showers And Thunderstorms Likely 2 to 8 mph SE 61%
Sunday 78°F Showers And Thunderstorms 6 to 9 mph SW 93%
Sunday Night 55°F Showers And Thunderstorms 7 to 12 mph N 96%
Monday 68°F Chance Rain Showers 12 mph NE 38%
Monday Night 54°F Rain Showers Likely 10 to 14 mph NE 56%
Tuesday 65°F Rain Showers Likely 14 mph E 60%
Tuesday Night 52°F Rain Showers Likely 17 mph E 70%
Wednesday 65°F Showers And Thunderstorms Likely 12 to 16 mph E 70%
Wednesday Night 51°F Showers And Thunderstorms Likely 10 to 15 mph E 63%
Thursday 66°F Rain Showers Likely 10 mph E 56%
Thursday Night 50°F Chance Rain Showers 8 mph NE 26%
Friday 68°F Slight Chance Rain Showers 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 (6.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.