Hartford (Croton), OH Weather & Growing Conditions
This Afternoon
76°F
Mostly Sunny
Mostly sunny, with a high near 76. Northeast wind around 9 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 76°F | Mostly Sunny | 9 mph NE | 0% |
| Tonight | 56°F | Partly Cloudy then Patchy Fog | 6 to 9 mph NE | 2% |
| Saturday | 77°F | Patchy Fog then Slight Chance Showers And Thunderstorms | 6 mph E | 21% |
| Saturday Night | 64°F | Showers And Thunderstorms Likely | 7 mph S | 61% |
| Sunday | 77°F | Showers And Thunderstorms | 9 mph W | 86% |
| Sunday Night | 58°F | Showers And Thunderstorms | 13 mph NE | 85% |
| Monday | 69°F | Chance Rain Showers | 13 mph NE | 50% |
| Monday Night | 56°F | Chance Rain Showers | 14 mph NE | 47% |
| Tuesday | 69°F | Chance Rain Showers | 14 mph NE | 47% |
| Tuesday Night | 57°F | Rain Showers Likely | 14 mph NE | 59% |
| Wednesday | 68°F | Rain Showers Likely | 14 mph E | 59% |
| Wednesday Night | 55°F | Chance Showers And Thunderstorms | 13 mph NE | 52% |
| Thursday | 68°F | Slight Chance Rain Showers | 10 mph NE | 23% |
| Thursday Night | 54°F | Slight Chance Rain Showers then Mostly Cloudy | 9 mph N | 20% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Hartford (Croton), OH
Last spring frost
Apr 27
First fall frost
Oct 17
Growing season
172 days
Hardiness zone
6a
Explore more for Hartford (Croton), OH: full frost dates · planting calendar · Ohio frost dates
Climate data from the nearest NOAA station, Centerburg 2 Se, Oh (4.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.