Bremen, KY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bremen, a city in Muhlenberg County, Kentucky.
Tonight
61°F
Showers And Thunderstorms
Showers and thunderstorms after 9pm. Mostly cloudy. Low around 61, with temperatures rising to around 63 overnight. South wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 100%.
7-day forecast for Bremen
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 61°F | Showers And Thunderstorms | 9 to 15 mph S | 100% |
| Wednesday | 72°F | Rain Showers Likely then Partly Sunny | 7 to 12 mph SW | 55% |
| Wednesday Night | 46°F | Partly Cloudy | 5 mph SW | 0% |
| Thursday | 70°F | Sunny | 2 to 7 mph SW | 0% |
| Thursday Night | 44°F | Partly Cloudy | 2 mph WNW | 1% |
| Friday | 64°F | Partly Sunny | 1 to 9 mph NNW | 4% |
| Friday Night | 39°F | Mostly Cloudy | 6 mph NNW | 1% |
| Saturday | 58°F | Mostly Sunny | 6 mph NNW | 0% |
| Saturday Night | 34°F | Partly Cloudy | 2 mph NW | 1% |
| Sunday | 61°F | Mostly Sunny | 1 to 6 mph W | 6% |
| Sunday Night | 33°F | Mostly Clear | 3 mph W | 8% |
| Monday | 63°F | Sunny | 2 to 6 mph W | 5% |
| Monday Night | 36°F | Mostly Clear | 3 mph SW | 1% |
| Tuesday | 68°F | Sunny | 2 to 6 mph SW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Bremen (37.364, -87.222). Updated through the day.
Growing snapshot for Bremen
Last spring frost
Apr 2
First fall frost
Nov 1
Growing season
212 days
Hardiness zone
7a
More local growing data for Bremen: nearby ZIP 42325 weather · frost dates · planting calendar · Kentucky frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Madisonville, Ky (14.1 mi from Bremen). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.