Fountain Run, KY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fountain Run, a city in Monroe County, Kentucky.
This Afternoon
79°F
Mostly Cloudy
Mostly cloudy. High near 79, with temperatures falling to around 73 in the afternoon. South wind around 9 mph.
7-day forecast for Fountain Run
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 79°F | Mostly Cloudy | 9 mph S | 2% |
| Tonight | 63°F | Showers And Thunderstorms | 9 to 13 mph S | 94% |
| Wednesday | 72°F | Showers And Thunderstorms | 5 to 13 mph SW | 97% |
| Wednesday Night | 48°F | Partly Cloudy | 3 mph W | 3% |
| Thursday | 70°F | Mostly Sunny | 1 to 5 mph SW | 0% |
| Thursday Night | 44°F | Partly Cloudy | 1 mph W | 0% |
| Friday | 67°F | Mostly Sunny | 0 to 7 mph NW | 2% |
| Friday Night | 40°F | Partly Cloudy | 5 mph N | 3% |
| Saturday | 59°F | Mostly Sunny | 6 mph N | 1% |
| Saturday Night | 34°F | Mostly Cloudy | 2 mph N | 1% |
| Sunday | 60°F | Mostly Sunny | 1 to 6 mph NW | 6% |
| Sunday Night | 32°F | Mostly Clear | 3 mph W | 9% |
| Monday | 62°F | Sunny | 1 to 5 mph W | 6% |
| Monday Night | 34°F | Mostly Clear | 2 mph SW | 1% |
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 Nov 4, 2026.