Grand Rivers, KY Weather & Growing Conditions
Today
67°F
Partly Sunny
Partly sunny. High near 67, with temperatures falling to around 63 in the afternoon. West southwest wind 6 to 9 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 67°F | Partly Sunny | 6 to 9 mph WSW | 4% |
| Tonight | 44°F | Partly Cloudy | 1 to 5 mph WSW | 0% |
| Thursday | 69°F | Sunny | 1 to 7 mph SW | 0% |
| Thursday Night | 44°F | Mostly Clear | 2 mph W | 0% |
| Friday | 63°F | Mostly Sunny | 2 to 8 mph NNW | 0% |
| Friday Night | 37°F | Partly Cloudy | 2 to 7 mph N | 0% |
| Saturday | 58°F | Mostly Sunny | 6 mph N | 0% |
| Saturday Night | 33°F | Partly Cloudy | 2 mph N | 0% |
| Sunday | 59°F | Sunny | 1 to 6 mph NNW | 0% |
| Sunday Night | 33°F | Mostly Clear | 2 mph NNW | 0% |
| Monday | 63°F | Sunny | 0 to 5 mph WSW | 0% |
| Monday Night | 36°F | Clear | 1 mph WSW | 1% |
| Tuesday | 68°F | Sunny | 1 to 5 mph WSW | 1% |
| Tuesday Night | 39°F | Mostly Clear | 1 mph NW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Grand Rivers, KY
Last spring frost
Mar 27
First fall frost
Nov 8
Growing season
225 days
Hardiness zone
7a
Explore more for Grand Rivers, KY: full frost dates · planting calendar · Kentucky frost dates
Climate data from the nearest NOAA station, Eddyville 5S, Ky (10.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.