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Middletown, KY Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Middletown, a city in Jefferson County, Kentucky.

This Afternoon
77°F
Mostly Sunny
Mostly sunny, with a high near 77. South wind around 14 mph.

7-day forecast for Middletown

WhenTempForecastWindPrecip
This Afternoon 77°F Mostly Sunny 14 mph S 2%
Tonight 63°F Mostly Cloudy then Showers And Thunderstorms 10 to 16 mph S 97%
Wednesday 69°F Showers And Thunderstorms 9 to 17 mph S 96%
Wednesday Night 50°F Partly Cloudy 5 to 8 mph SW 3%
Thursday 67°F Mostly Sunny 5 to 10 mph SW 0%
Thursday Night 46°F Partly Cloudy 2 to 6 mph W 0%
Friday 63°F Partly Sunny 2 to 9 mph NW 10%
Friday Night 42°F Mostly Cloudy 5 to 8 mph N 10%
Saturday 57°F Mostly Sunny 7 mph N 3%
Saturday Night 37°F Partly Cloudy 1 to 5 mph NW 1%
Sunday 59°F Mostly Sunny 2 to 8 mph SW 6%
Sunday Night 36°F Mostly Clear then Slight Chance Rain Showers 3 to 7 mph W 15%
Monday 61°F Slight Chance Rain Showers then Sunny 3 to 8 mph W 15%
Monday Night 38°F Mostly Clear 7 mph SW 6%

Forecast source: National Weather Service (api.weather.gov) for Middletown (38.242, -85.521). Updated through the day.

Growing snapshot for Middletown

Last spring frost
Apr 3
First fall frost
Nov 3
Growing season
214 days
Hardiness zone
7a

More local growing data for Middletown: nearby ZIP 40243 weather · frost dates · planting calendar · Kentucky frost dates

Nearby towns & communities

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Climate data from the nearest NOAA station, Louisville Bowman Fld, Ky (7.2 mi from Middletown). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.