London, KY Weather & Growing Conditions
Today
90°F
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 3pm. Mostly sunny. High near 90, with temperatures falling to around 89 in the afternoon. Heat index values as high as 95. South southwest wind around 3 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 mph SSW | 18% |
| Tonight | 67°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SSE | 28% |
| Sunday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 7 mph SW | 24% |
| Sunday Night | 67°F | Chance Showers And Thunderstorms | 2 to 6 mph SSE | 27% |
| Monday | 88°F | Chance Rain Showers then Chance Showers And Thunderstorms | 2 to 6 mph ESE | 30% |
| Monday Night | 63°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 2 to 6 mph NE | 61% |
| Tuesday | 79°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 mph N | 74% |
| Tuesday Night | 61°F | Showers And Thunderstorms Likely | 5 mph ENE | 70% |
| Wednesday | 75°F | Showers And Thunderstorms Likely | 5 mph SSW | 73% |
| Wednesday Night | 58°F | Showers And Thunderstorms Likely | 5 mph NNE | 73% |
| Thursday | 73°F | Chance Rain Showers | 2 to 7 mph NNW | 34% |
| Thursday Night | 55°F | Chance Rain Showers then Partly Cloudy | 1 to 7 mph NNE | 28% |
| Friday | 73°F | Mostly Sunny | 2 to 7 mph NNE | 6% |
| Friday Night | 53°F | Partly Cloudy | 3 to 7 mph NNE | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for London, KY
Last spring frost
Apr 15
First fall frost
Oct 25
Growing season
192 days
Hardiness zone
7a
Explore more for London, KY: full frost dates · planting calendar · Kentucky frost dates
Climate data from the nearest NOAA station, London Corbin Ap, Ky (5.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.