Millstone, KY Weather & Growing Conditions
Today
85°F
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 1pm and 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then a chance of showers and thunderstorms. Mostly sunny. High near 85, with temperatures falling to around 81 in the afternoon. East wind around 3 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 mph E | 48% |
| Tonight | 68°F | Chance Showers And Thunderstorms then Mostly Cloudy | 3 mph ESE | 31% |
| Wednesday | 83°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 to 5 mph SW | 50% |
| Wednesday Night | 67°F | Chance Showers And Thunderstorms | 2 mph S | 44% |
| Thursday | 83°F | Chance Showers And Thunderstorms | 1 to 6 mph SW | 72% |
| Thursday Night | 69°F | Showers And Thunderstorms Likely then Mostly Cloudy | 3 mph SSW | 72% |
| Friday | 84°F | Chance Showers And Thunderstorms | 5 mph SSW | 52% |
| Friday Night | 67°F | Chance Showers And Thunderstorms | 5 mph SSW | 52% |
| Saturday | 85°F | Showers And Thunderstorms Likely | 5 mph SW | 61% |
| Saturday Night | 67°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 3 mph SSW | 61% |
| Sunday | 86°F | Chance Showers And Thunderstorms | 3 mph SW | 36% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms then Partly Cloudy | 2 mph SSW | 36% |
| Monday | 87°F | Chance Rain Showers then Chance Showers And Thunderstorms | 5 mph SW | 33% |
| Monday Night | 69°F | Chance Showers And Thunderstorms | 3 mph SW | 27% |
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 Aug 4, 2026.