Cayce, KY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Cayce, a community in Hickman County, Kentucky.
This Afternoon
99°F
Sunny
Sunny, with a high near 99. Heat index values as high as 106. West wind around 7 mph.
7-day forecast for Cayce
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 99°F | Sunny | 7 mph W | 1% |
| Tonight | 72°F | Mostly Clear | 0 to 3 mph S | 2% |
| Saturday | 99°F | Sunny | 1 to 7 mph SW | 3% |
| Saturday Night | 72°F | Mostly Clear | 3 mph SSW | 1% |
| Sunday | 100°F | Sunny | 2 to 9 mph WSW | 0% |
| Sunday Night | 72°F | Partly Cloudy | 5 mph N | 2% |
| Monday | 94°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 9 mph N | 27% |
| Monday Night | 66°F | Chance Showers And Thunderstorms | 5 to 10 mph N | 36% |
| Tuesday | 84°F | Slight Chance Showers And Thunderstorms | 7 to 13 mph N | 24% |
| Tuesday Night | 61°F | Slight Chance Rain Showers then Partly Cloudy | 6 to 15 mph N | 15% |
| Wednesday | 81°F | Mostly Sunny | 7 to 10 mph N | 6% |
| Wednesday Night | 59°F | Mostly Clear | 5 to 10 mph NNE | 5% |
| Thursday | 81°F | Sunny | 5 to 10 mph NNE | 5% |
| Thursday Night | 60°F | Partly Cloudy | 5 to 9 mph NNE | 5% |
Forecast source: National Weather Service (api.weather.gov) for Cayce (36.559, -89.034). Updated through the day.
Growing snapshot for Cayce
Last spring frost
Apr 6
First fall frost
Oct 30
Growing season
204 days
Hardiness zone
7a
More local growing data for Cayce: nearby ZIP 42031 weather · frost dates · planting calendar · Kentucky frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Bardwell 2 E, Ky (13.6 mi from Cayce). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.