Clarksburg, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Clarksburg, a village in Ross County, Ohio.
Tonight
58°F
Partly Cloudy then Patchy Fog
Patchy fog after 4am. Partly cloudy, with a low around 58. Northeast wind around 6 mph.
7-day forecast for Clarksburg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 58°F | Partly Cloudy then Patchy Fog | 6 mph NE | 1% |
| Saturday | 82°F | Areas Of Fog then Slight Chance Rain Showers | 5 mph E | 20% |
| Saturday Night | 66°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 mph S | 55% |
| Sunday | 83°F | Showers And Thunderstorms Likely | 5 to 8 mph SW | 63% |
| Sunday Night | 62°F | Showers And Thunderstorms Likely | 10 mph N | 63% |
| Monday | 75°F | Chance Showers And Thunderstorms | 12 mph NE | 44% |
| Monday Night | 59°F | Chance Showers And Thunderstorms | 8 to 13 mph NE | 51% |
| Tuesday | 73°F | Chance Showers And Thunderstorms | 12 mph NE | 51% |
| Tuesday Night | 59°F | Showers And Thunderstorms Likely | 7 to 12 mph NE | 56% |
| Wednesday | 71°F | Rain Showers Likely | 10 mph NE | 56% |
| Wednesday Night | 57°F | Chance Showers And Thunderstorms | 6 to 10 mph NE | 50% |
| Thursday | 72°F | Slight Chance Rain Showers | 9 mph N | 16% |
| Thursday Night | 55°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 9 mph N | 15% |
| Friday | 72°F | Partly Sunny | 5 to 10 mph N | 8% |
Forecast source: National Weather Service (api.weather.gov) for Clarksburg (39.506, -83.154). Updated through the day.
Growing snapshot for Clarksburg
Last spring frost
Apr 20
First fall frost
Oct 22
Growing season
184 days
Hardiness zone
6b
More local growing data for Clarksburg: nearby ZIP 43115 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Adelphi
Andersonville
Bainbridge
Bourneville
Chillicothe
Frankfort
Kingston
Laurelville
Massieville
Richmond Dale
South Salem
Climate data from the nearest NOAA station, Chillicothe Mound City, Oh (11.9 mi from Clarksburg). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.