Lexington-Fayette, KY Weather & Growing Conditions
Today
91°F
Mostly Sunny
Mostly sunny, with a high near 91. Heat index values as high as 100. South wind around 5 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 91°F | Mostly Sunny | 5 mph S | 14% |
| Tonight | 69°F | Chance Showers And Thunderstorms then Partly Cloudy | 6 mph S | 46% |
| Sunday | 92°F | Mostly Sunny | 6 to 9 mph SW | 6% |
| Sunday Night | 66°F | Partly Cloudy then Chance Rain Showers | 5 to 8 mph N | 25% |
| Monday | 83°F | Chance Rain Showers | 8 mph NE | 47% |
| Monday Night | 60°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 7 to 10 mph NE | 57% |
| Tuesday | 76°F | Chance Rain Showers | 8 mph NE | 46% |
| Tuesday Night | 59°F | Chance Showers And Thunderstorms | 5 to 8 mph NE | 45% |
| Wednesday | 75°F | Chance Rain Showers | 6 mph N | 54% |
| Wednesday Night | 57°F | Chance Showers And Thunderstorms | 6 mph N | 54% |
| Thursday | 73°F | Mostly Sunny | 3 to 7 mph N | 11% |
| Thursday Night | 56°F | Partly Cloudy | 3 to 7 mph N | 11% |
| Friday | 73°F | Mostly Sunny | 5 to 8 mph NE | 6% |
| Friday Night | 54°F | Partly Cloudy | 8 mph NE | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Lexington-Fayette, KY
Last spring frost
Apr 13
First fall frost
Oct 28
Growing season
196 days
Hardiness zone
7a
Explore more for Lexington-Fayette, KY: full frost dates · planting calendar · Kentucky frost dates
Climate data from the nearest NOAA station, Lexington Bluegrass Ap, Ky (3.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.