Fountain Run, KY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fountain Run, a city in Monroe County, Kentucky.
Today
86°F
Sunny
Sunny, with a high near 86. Northeast wind around 5 mph.
7-day forecast for Fountain Run
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Sunny | 5 mph NE | 4% |
| Tonight | 68°F | Partly Cloudy | 0 to 3 mph NE | 4% |
| Wednesday | 88°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 mph SW | 32% |
| Wednesday Night | 69°F | Chance Showers And Thunderstorms then Partly Cloudy | 2 mph S | 32% |
| Thursday | 89°F | Mostly Sunny then Chance Showers And Thunderstorms | 6 mph S | 26% |
| Thursday Night | 71°F | Chance Showers And Thunderstorms | 3 mph S | 26% |
| Friday | 89°F | Chance Showers And Thunderstorms | 6 mph SW | 34% |
| Friday Night | 69°F | Chance Showers And Thunderstorms | 3 mph S | 34% |
| Saturday | 88°F | Chance Showers And Thunderstorms | 5 mph SW | 50% |
| Saturday Night | 69°F | Chance Showers And Thunderstorms | 2 mph S | 50% |
| Sunday | 89°F | Chance Showers And Thunderstorms | 5 mph SW | 35% |
| Sunday Night | 71°F | Chance Showers And Thunderstorms then Partly Cloudy | 2 mph S | 35% |
| Monday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph SW | 18% |
| Monday Night | 71°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 mph S | 18% |
Forecast source: National Weather Service (api.weather.gov) for Fountain Run (36.726, -85.956). Updated through the day.
Growing snapshot for Fountain Run
Last spring frost
Apr 3
First fall frost
Nov 1
Growing season
213 days
Hardiness zone
7a
More local growing data for Fountain Run: nearby ZIP 42133 weather · frost dates · planting calendar · Kentucky frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Lafayette, Tn (14.9 mi from Fountain Run). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.