London, KY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for London, a city in Laurel County, Kentucky.
Overnight
67°F
Patchy Fog
Patchy fog after 3am. Partly cloudy. Low around 67, with temperatures rising to around 69 overnight. East wind around 1 mph.
7-day forecast for London
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 67°F | Patchy Fog | 1 mph E | 6% |
| Saturday | 91°F | Patchy Fog then Slight Chance Showers And Thunderstorms | 3 mph SSE | 18% |
| Saturday Night | 68°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SSE | 29% |
| Sunday | 90°F | Sunny then Slight Chance Showers And Thunderstorms | 3 to 8 mph SW | 23% |
| Sunday Night | 67°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 to 7 mph SSW | 21% |
| Monday | 88°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 6 mph SSE | 35% |
| Monday Night | 65°F | Chance Showers And Thunderstorms | 2 to 6 mph SE | 54% |
| Tuesday | 81°F | Showers And Thunderstorms Likely | 6 mph SW | 65% |
| Tuesday Night | 62°F | Showers And Thunderstorms Likely | 2 to 6 mph NE | 65% |
| Wednesday | 77°F | Showers And Thunderstorms Likely | 2 to 6 mph NNW | 56% |
| Wednesday Night | 59°F | Showers And Thunderstorms Likely | 1 to 6 mph N | 56% |
| Thursday | 75°F | Slight Chance Rain Showers | 2 to 6 mph N | 18% |
| Thursday Night | 57°F | Slight Chance Rain Showers then Partly Cloudy | 2 to 6 mph N | 17% |
| Friday | 73°F | Mostly Sunny | 2 to 7 mph NNE | 6% |
Forecast source: National Weather Service (api.weather.gov) for London (37.110, -84.082). Updated through the day.
Growing snapshot for London
Last spring frost
Apr 15
First fall frost
Oct 25
Growing season
192 days
Hardiness zone
7a
More local growing data for London: nearby ZIP 40741 weather · frost dates · planting calendar · Kentucky frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, London Corbin Ap, Ky (4 mi from London). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.