Hartford, KY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hartford, a city in Ohio County, Kentucky.
This Afternoon
97°F
Sunny
Sunny, with a high near 97. West wind around 5 mph.
7-day forecast for Hartford
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 97°F | Sunny | 5 mph W | 4% |
| Tonight | 72°F | Mostly Clear | 3 mph S | 6% |
| Sunday | 96°F | Sunny | 2 to 7 mph SW | 2% |
| Sunday Night | 68°F | Partly Cloudy | 5 mph E | 10% |
| Monday | 92°F | Mostly Sunny then Isolated Showers And Thunderstorms | 2 to 6 mph NE | 21% |
| Monday Night | 63°F | Isolated Showers And Thunderstorms then Scattered Showers And Thunderstorms | 3 to 7 mph NE | 47% |
| Tuesday | 83°F | Scattered Rain Showers | 3 to 9 mph N | 40% |
| Tuesday Night | 60°F | Scattered Showers And Thunderstorms then Partly Cloudy | 3 to 9 mph N | 29% |
| Wednesday | 79°F | Mostly Sunny | 3 to 7 mph N | 12% |
| Wednesday Night | 57°F | Partly Cloudy | 2 to 7 mph N | 9% |
| Thursday | 79°F | Mostly Sunny | 2 to 7 mph N | 3% |
| Thursday Night | 57°F | Partly Cloudy | 2 to 7 mph N | 3% |
| Friday | 80°F | Mostly Sunny | 2 to 7 mph N | 5% |
| Friday Night | 56°F | Partly Cloudy | 6 mph N | 5% |
Forecast source: National Weather Service (api.weather.gov) for Hartford (37.453, -86.890). Updated through the day.
Growing snapshot for Hartford
Last spring frost
Apr 10
First fall frost
Oct 22
Growing season
192 days
Hardiness zone
7a
More local growing data for Hartford: nearby ZIP 42347 weather · frost dates · planting calendar · Kentucky frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Beaver Dam, Ky (5 mi from Hartford). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.