Robertsville, OH Weather & Growing Conditions
Tonight
58°F
Partly Cloudy
Partly cloudy, with a low around 58. South wind around 9 mph, with gusts as high as 22 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 58°F | Partly Cloudy | 9 mph S | 3% |
| Wednesday | 71°F | Light Rain | 9 to 14 mph S | 85% |
| Wednesday Night | 57°F | Light Rain | 9 to 15 mph S | 88% |
| Thursday | 66°F | Mostly Sunny | 8 to 13 mph SW | 11% |
| Thursday Night | 47°F | Partly Cloudy | 2 to 7 mph SW | 1% |
| Friday | 60°F | Partly Sunny then Slight Chance Light Rain | 2 to 7 mph W | 15% |
| Friday Night | 43°F | Chance Light Rain | 5 to 8 mph NW | 27% |
| Saturday | 52°F | Chance Light Rain | 10 mph NW | 26% |
| Saturday Night | 37°F | Chance Light Rain then Mostly Cloudy | 3 to 7 mph W | 26% |
| Sunday | 53°F | Partly Sunny | 5 to 10 mph SW | 13% |
| Sunday Night | 36°F | Partly Cloudy then Slight Chance Light Rain | 10 mph W | 15% |
| Monday | 55°F | Chance Light Rain | 8 to 12 mph W | 26% |
| Monday Night | 38°F | Chance Light Rain then Partly Cloudy | 12 mph W | 26% |
| Tuesday | 58°F | Mostly Sunny | 12 to 15 mph W | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Robertsville, OH
Last spring frost
May 2
First fall frost
Oct 13
Growing season
165 days
Hardiness zone
6a
Explore more for Robertsville, OH: full frost dates · planting calendar · Ohio frost dates
Climate data from the nearest NOAA station, Millport 4 Ne, Oh (15.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.