Bloomfield, KY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bloomfield, a city in Nelson County, Kentucky.
Overnight
62°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a low around 62. South wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Bloomfield
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 62°F | Showers And Thunderstorms | 15 mph S | 93% |
| Wednesday | 69°F | Showers And Thunderstorms | 8 to 20 mph S | 99% |
| Wednesday Night | 48°F | Patchy Drizzle | 3 to 7 mph SW | 11% |
| Thursday | 67°F | Sunny | 3 to 9 mph SW | 0% |
| Thursday Night | 43°F | Partly Cloudy | 1 to 5 mph W | 0% |
| Friday | 63°F | Mostly Sunny | 1 to 8 mph W | 0% |
| Friday Night | 37°F | Partly Cloudy | 7 mph NW | 1% |
| Saturday | 55°F | Mostly Sunny | 3 to 7 mph NW | 0% |
| Saturday Night | 32°F | Partly Cloudy | 3 mph N | 0% |
| Sunday | 58°F | Mostly Sunny | 1 to 7 mph NW | 0% |
| Sunday Night | 31°F | Mostly Clear | 1 to 5 mph W | 2% |
| Monday | 61°F | Sunny | 1 to 6 mph SW | 2% |
| Monday Night | 34°F | Clear | 2 mph SW | 1% |
| Tuesday | 65°F | Sunny | 2 to 7 mph SW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Bloomfield (37.914, -85.316). Updated through the day.
Growing snapshot for Bloomfield
Last spring frost
Apr 23
First fall frost
Oct 16
Growing season
176 days
Hardiness zone
6b
More local growing data for Bloomfield: nearby ZIP 40008 weather · frost dates · planting calendar · Kentucky frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Taylorsville Lake, Ky (6.6 mi from Bloomfield). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.