Lancaster, KY Weather & Growing Conditions
Tonight
69°F
Slight Chance Rain Showers
A slight chance of rain showers before 1am. Partly cloudy, with a low around 69. East 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 |
|---|---|---|---|---|
| Tonight | 69°F | Slight Chance Rain Showers | 3 mph E | 23% |
| Saturday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 mph SE | 15% |
| Saturday Night | 69°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 1 to 5 mph S | 33% |
| Sunday | 91°F | Mostly Sunny | 7 mph SW | 9% |
| Sunday Night | 69°F | Partly Cloudy | 5 mph S | 9% |
| Monday | 86°F | Partly Sunny then Chance Showers And Thunderstorms | 5 mph N | 43% |
| Monday Night | 64°F | Chance Showers And Thunderstorms | 6 mph NE | 53% |
| Tuesday | 79°F | Showers And Thunderstorms Likely | 6 mph NE | 58% |
| Tuesday Night | 61°F | Showers And Thunderstorms Likely | 3 to 7 mph NE | 58% |
| Wednesday | 76°F | Chance Rain Showers | 6 mph N | 44% |
| Wednesday Night | 58°F | Chance Rain Showers | 2 to 6 mph N | 41% |
| Thursday | 74°F | Slight Chance Rain Showers then Partly Sunny | 6 mph N | 15% |
| Thursday Night | 57°F | Partly Cloudy | 2 to 6 mph N | 12% |
| Friday | 73°F | Mostly Sunny | 3 to 7 mph N | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Lancaster, KY
Last spring frost
Apr 9
First fall frost
Oct 27
Growing season
199 days
Hardiness zone
7a
Explore more for Lancaster, KY: full frost dates · planting calendar · Kentucky frost dates
Climate data from the nearest NOAA station, Danville, Ky (10.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.