Germantown, KY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Germantown, a city in Mason County, Kentucky.
Tonight
61°F
Mostly Cloudy then Showers And Thunderstorms Likely
A slight chance of rain showers between 3am and 4am, then showers and thunderstorms likely. Mostly cloudy, with a low around 61. Southeast wind 6 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Germantown
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 61°F | Mostly Cloudy then Showers And Thunderstorms Likely | 6 to 10 mph SE | 63% |
| Wednesday | 67°F | Showers And Thunderstorms | 14 mph S | 100% |
| Wednesday Night | 53°F | Showers And Thunderstorms then Mostly Cloudy | 5 to 10 mph SW | 85% |
| Thursday | 67°F | Mostly Sunny | 5 to 10 mph SW | 1% |
| Thursday Night | 45°F | Partly Cloudy | 5 mph SW | 0% |
| Friday | 63°F | Mostly Sunny | 2 to 8 mph NW | 5% |
| Friday Night | 41°F | Partly Cloudy | 6 mph NW | 13% |
| Saturday | 56°F | Mostly Sunny | 6 mph NW | 13% |
| Saturday Night | 36°F | Partly Cloudy | 3 mph NW | 8% |
| Sunday | 57°F | Mostly Sunny | 1 to 7 mph W | 7% |
| Sunday Night | 34°F | Partly Cloudy | 6 mph W | 14% |
| Monday | 59°F | Slight Chance Light Rain | 3 to 8 mph W | 15% |
| Monday Night | 37°F | Mostly Clear | 6 mph W | 10% |
| Tuesday | 63°F | Mostly Sunny | 6 to 9 mph SW | 3% |
Forecast source: National Weather Service (api.weather.gov) for Germantown (38.656, -83.964). Updated through the day.
Growing snapshot for Germantown
Last spring frost
Apr 11
First fall frost
Oct 30
Growing season
200 days
Hardiness zone
6b
More local growing data for Germantown: nearby ZIP 41044 weather · frost dates · planting calendar · Kentucky frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Augusta 2, Ky (11.2 mi from Germantown). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.