Falmouth, KY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Falmouth, a city in Pendleton County, Kentucky.
Today
87°F
Sunny
Sunny, with a high near 87. Northeast wind around 5 mph.
7-day forecast for Falmouth
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 87°F | Sunny | 5 mph NE | 0% |
| Tonight | 66°F | Mostly Clear | 0 to 3 mph N | 3% |
| Wednesday | 88°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 mph N | 35% |
| Wednesday Night | 68°F | Partly Cloudy | 2 mph S | 14% |
| Thursday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 1 to 6 mph SW | 24% |
| Thursday Night | 69°F | Slight Chance Showers And Thunderstorms | 3 mph S | 51% |
| Friday | 86°F | Chance Showers And Thunderstorms | 2 to 6 mph SW | 68% |
| Friday Night | 67°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 5 mph SW | 68% |
| Saturday | 86°F | Chance Showers And Thunderstorms | 2 to 6 mph SW | 33% |
| Saturday Night | 68°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 33% |
| Sunday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 6 mph SW | 17% |
| Sunday Night | 69°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 17% |
| Monday | 90°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 3 to 7 mph SW | 20% |
| Monday Night | 70°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 mph SW | 27% |
Forecast source: National Weather Service (api.weather.gov) for Falmouth (38.672, -84.331). Updated through the day.
Growing snapshot for Falmouth
Last spring frost
Apr 11
First fall frost
Oct 29
Growing season
199 days
Hardiness zone
6b
More local growing data for Falmouth: nearby ZIP 41040 weather · frost dates · planting calendar · Kentucky frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Williamstown, Ky (12.3 mi from Falmouth). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.