Crestwood, KY Weather & Growing Conditions
Today
68°F
Showers And Thunderstorms
Showers and thunderstorms before 5pm, then patchy drizzle. Mostly cloudy, with a high near 68. South wind 8 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 68°F | Showers And Thunderstorms | 8 to 17 mph S | 93% |
| Tonight | 49°F | Patchy Drizzle | 7 mph SW | 10% |
| Thursday | 66°F | Mostly Sunny | 5 to 10 mph SW | 0% |
| Thursday Night | 45°F | Partly Cloudy | 2 to 6 mph W | 0% |
| Friday | 61°F | Partly Sunny | 2 to 9 mph NW | 5% |
| Friday Night | 39°F | Partly Cloudy | 8 mph NW | 5% |
| Saturday | 55°F | Mostly Sunny | 7 mph NW | 0% |
| Saturday Night | 35°F | Partly Cloudy | 1 to 5 mph N | 0% |
| Sunday | 58°F | Mostly Sunny | 2 to 8 mph NW | 0% |
| Sunday Night | 34°F | Mostly Clear | 2 to 6 mph W | 2% |
| Monday | 61°F | Sunny | 2 to 6 mph SW | 2% |
| Monday Night | 37°F | Clear | 5 mph SW | 0% |
| Tuesday | 65°F | Sunny | 7 mph SW | 1% |
| Tuesday Night | 39°F | Mostly Clear | 5 mph NW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Crestwood, KY
Last spring frost
Apr 12
First fall frost
Oct 25
Growing season
193 days
Hardiness zone
6b
Explore more for Crestwood, KY: full frost dates · planting calendar · Kentucky frost dates
Climate data from the nearest NOAA station, Crestwood 4Ne, Ky (1.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.