Blaine, KY Weather & Growing Conditions
Overnight
66°F
Mostly Cloudy
Mostly cloudy, with a low around 66. Northeast wind around 1 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 66°F | Mostly Cloudy | 1 mph NE | 1% |
| Saturday | 88°F | Mostly Sunny | 1 mph SE | 6% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms | 2 mph S | 43% |
| Sunday | 89°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 mph SW | 23% |
| Sunday Night | 64°F | Chance Showers And Thunderstorms | 3 mph W | 39% |
| Monday | 80°F | Chance Showers And Thunderstorms | 5 mph NE | 45% |
| Monday Night | 59°F | Chance Showers And Thunderstorms | 5 mph NE | 52% |
| Tuesday | 75°F | Showers And Thunderstorms Likely | 3 mph NE | 63% |
| Tuesday Night | 58°F | Showers And Thunderstorms Likely | 3 mph NE | 71% |
| Wednesday | 73°F | Showers And Thunderstorms Likely | 5 mph E | 71% |
| Wednesday Night | 56°F | Showers And Thunderstorms Likely | 3 mph E | 69% |
| Thursday | 72°F | Chance Rain Showers | 5 mph N | 38% |
| Thursday Night | 54°F | Slight Chance Rain Showers then Mostly Cloudy | 3 mph N | 22% |
| Friday | 71°F | Partly Sunny | 1 to 5 mph NE | 12% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Blaine, KY
Last spring frost
May 2
First fall frost
Oct 11
Growing season
160 days
Hardiness zone
6b
Explore more for Blaine, KY: full frost dates · planting calendar · Kentucky frost dates
Climate data from the nearest NOAA station, Grayson 3 Sw, Ky (10.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.