Calvert City, KY Weather & Growing Conditions
Overnight
59°F
Slight Chance Rain Showers
A slight chance of rain showers. Cloudy. Low around 59, with temperatures rising to around 62 overnight. Southwest wind around 6 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 59°F | Slight Chance Rain Showers | 6 mph SW | 16% |
| Wednesday | 67°F | Partly Sunny | 5 to 8 mph WSW | 12% |
| Wednesday Night | 47°F | Mostly Clear | 3 mph WSW | 0% |
| Thursday | 68°F | Sunny | 2 to 6 mph SW | 0% |
| Thursday Night | 47°F | Mostly Clear | 2 mph WNW | 0% |
| Friday | 63°F | Mostly Sunny | 2 to 7 mph NNW | 0% |
| Friday Night | 41°F | Partly Cloudy | 6 mph N | 0% |
| Saturday | 57°F | Mostly Sunny | 5 mph N | 0% |
| Saturday Night | 37°F | Partly Cloudy | 2 mph NNW | 0% |
| Sunday | 59°F | Mostly Sunny | 1 to 5 mph NNW | 0% |
| Sunday Night | 37°F | Mostly Clear | 1 mph NNW | 0% |
| Monday | 62°F | Sunny | 0 to 3 mph WSW | 0% |
| Monday Night | 40°F | Clear | 1 mph SW | 1% |
| Tuesday | 67°F | Sunny | 3 mph WSW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Calvert City, KY
Last spring frost
Apr 9
First fall frost
Oct 19
Growing season
192 days
Hardiness zone
7a
Explore more for Calvert City, KY: full frost dates · planting calendar · Kentucky frost dates
Climate data from the nearest NOAA station, Benton, Ky (8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.