Millstone, KY Weather & Growing Conditions
Today
73°F
Showers And Thunderstorms
A chance of rain showers before 1pm, then showers and thunderstorms. Mostly cloudy. High near 73, with temperatures falling to around 65 in the afternoon. South wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Showers And Thunderstorms | 10 mph S | 75% |
| Tonight | 57°F | Showers And Thunderstorms | 2 to 8 mph SW | 87% |
| Thursday | 73°F | Chance Rain Showers then Partly Sunny | 5 mph W | 26% |
| Thursday Night | 46°F | Partly Cloudy | 2 mph WSW | 5% |
| Friday | 68°F | Mostly Sunny | 1 to 5 mph W | 5% |
| Friday Night | 40°F | Mostly Cloudy | 3 mph NW | 8% |
| Saturday | 56°F | Mostly Sunny | 5 mph NW | 8% |
| Saturday Night | 33°F | Partly Cloudy | 0 to 3 mph WNW | 0% |
| Sunday | 59°F | Mostly Sunny | 1 to 5 mph WNW | 2% |
| Sunday Night | 31°F | Widespread Frost | 3 mph W | 3% |
| Monday | 61°F | Widespread Frost then Sunny | 3 mph W | 4% |
| Monday Night | 34°F | Mostly Clear | 2 mph SW | 3% |
| Tuesday | 66°F | Sunny | 2 to 6 mph SW | 1% |
| Tuesday Night | 36°F | Mostly Clear | 3 mph WSW | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Millstone, KY
Last spring frost
Apr 21
First fall frost
Oct 22
Growing season
183 days
Hardiness zone
7a
Explore more for Millstone, KY: full frost dates · planting calendar · Kentucky frost dates
Climate data from the nearest NOAA station, Whitesburg 2Se, Ky (5.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.