LaFayette, KY Weather & Growing Conditions
Tonight
72°F
Mostly Clear
Mostly clear. Low around 72, with temperatures rising to around 74 overnight. South southwest wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 72°F | Mostly Clear | 3 mph SSW | 1% |
| Sunday | 97°F | Sunny | 3 to 8 mph WSW | 2% |
| Sunday Night | 71°F | Mostly Clear | 1 to 5 mph SSW | 3% |
| Monday | 94°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 7 mph N | 15% |
| Monday Night | 66°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 6 mph NNE | 30% |
| Tuesday | 86°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 to 10 mph NNE | 17% |
| Tuesday Night | 61°F | Slight Chance Showers And Thunderstorms | 5 to 12 mph N | 17% |
| Wednesday | 80°F | Mostly Sunny | 5 to 9 mph NNW | 6% |
| Wednesday Night | 59°F | Partly Cloudy | 3 to 9 mph N | 5% |
| Thursday | 80°F | Mostly Sunny | 3 to 8 mph N | 3% |
| Thursday Night | 58°F | Partly Cloudy | 2 to 8 mph NNE | 2% |
| Friday | 81°F | Mostly Sunny | 3 to 9 mph N | 3% |
| Friday Night | 57°F | Partly Cloudy | 3 to 8 mph NNE | 3% |
| Saturday | 82°F | Mostly Sunny | 3 to 8 mph NNE | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for LaFayette, KY
Last spring frost
Apr 4
First fall frost
Nov 2
Growing season
211 days
Hardiness zone
7a
Explore more for LaFayette, KY: full frost dates · planting calendar · Kentucky frost dates
Climate data from the nearest NOAA station, Hopkinsville, Ky (10.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.