Brandenburg, KY Weather & Growing Conditions
Overnight
61°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a low around 61. South wind around 13 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 61°F | Showers And Thunderstorms | 13 mph S | 99% |
| Wednesday | 71°F | Showers And Thunderstorms | 9 to 14 mph S | 91% |
| Wednesday Night | 45°F | Mostly Cloudy | 2 to 7 mph SW | 4% |
| Thursday | 68°F | Mostly Sunny | 2 to 8 mph SW | 0% |
| Thursday Night | 42°F | Partly Cloudy | 0 to 3 mph SW | 0% |
| Friday | 63°F | Mostly Sunny | 0 to 8 mph N | 9% |
| Friday Night | 37°F | Mostly Cloudy | 2 to 7 mph N | 9% |
| Saturday | 57°F | Mostly Sunny | 5 mph N | 2% |
| Saturday Night | 32°F | Partly Cloudy | 0 to 3 mph N | 1% |
| Sunday | 59°F | Mostly Sunny | 0 to 6 mph NW | 8% |
| Sunday Night | 31°F | Mostly Clear then Slight Chance Rain Showers | 1 to 5 mph W | 15% |
| Monday | 62°F | Slight Chance Rain Showers then Sunny | 1 to 7 mph W | 15% |
| Monday Night | 34°F | Mostly Clear | 2 to 6 mph SW | 5% |
| Tuesday | 66°F | Sunny | 3 to 7 mph SW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Brandenburg, KY
Last spring frost
Apr 19
First fall frost
Oct 24
Growing season
186 days
Hardiness zone
7a
Explore more for Brandenburg, KY: full frost dates · planting calendar · Kentucky frost dates
Climate data from the nearest NOAA station, Brandenburg, Ky (3.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.