Horse Cave, KY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Horse Cave, a city in Hart County, Kentucky.
Overnight
70°F
Partly Cloudy
Partly cloudy, with a low around 70. Wind around 0 mph.
7-day forecast for Horse Cave
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 70°F | Partly Cloudy | 0 mph | 4% |
| Saturday | 95°F | Sunny | 0 to 3 mph SW | 12% |
| Saturday Night | 70°F | Mostly Clear | 2 mph S | 6% |
| Sunday | 95°F | Mostly Sunny | 2 to 6 mph SW | 5% |
| Sunday Night | 68°F | Partly Cloudy | 2 mph SE | 6% |
| Monday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 mph NE | 18% |
| Monday Night | 63°F | Chance Showers And Thunderstorms | 1 to 5 mph NE | 51% |
| Tuesday | 81°F | Chance Rain Showers then Chance Showers And Thunderstorms | 5 mph N | 50% |
| Tuesday Night | 60°F | Chance Showers And Thunderstorms | 1 to 5 mph N | 42% |
| Wednesday | 77°F | Chance Rain Showers | 5 mph N | 42% |
| Wednesday Night | 57°F | Chance Rain Showers then Partly Cloudy | 3 mph N | 27% |
| Thursday | 76°F | Mostly Sunny | 1 to 5 mph N | 9% |
| Thursday Night | 56°F | Partly Cloudy | 3 mph N | 9% |
| Friday | 75°F | Mostly Sunny | 1 to 5 mph NE | 5% |
Forecast source: National Weather Service (api.weather.gov) for Horse Cave (37.170, -85.917). Updated through the day.
Growing snapshot for Horse Cave
Last spring frost
Apr 9
First fall frost
Oct 27
Growing season
201 days
Hardiness zone
7a
More local growing data for Horse Cave: nearby ZIP 42749 weather · frost dates · planting calendar · Kentucky frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Glasgow, Ky (12.7 mi from Horse Cave). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.