Barbourville, KY Weather & Growing Conditions
Overnight
59°F
Mostly Cloudy
Mostly cloudy. Low around 59, with temperatures rising to around 62 overnight. South southeast wind around 8 mph, with gusts as high as 17 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 59°F | Mostly Cloudy | 8 mph SSE | 9% |
| Wednesday | 71°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms | 9 mph SSE | 79% |
| Wednesday Night | 55°F | Showers And Thunderstorms | 1 to 8 mph WSW | 100% |
| Thursday | 72°F | Patchy Fog then Mostly Sunny | 0 to 5 mph W | 2% |
| Thursday Night | 43°F | Partly Cloudy | 2 mph W | 4% |
| Friday | 68°F | Mostly Sunny | 0 to 6 mph NW | 4% |
| Friday Night | 38°F | Mostly Cloudy | 2 to 6 mph NNW | 1% |
| Saturday | 57°F | Mostly Sunny | 1 to 5 mph NNW | 0% |
| Saturday Night | 29°F | Partly Cloudy | 0 to 3 mph N | 0% |
| Sunday | 59°F | Mostly Sunny | 0 to 5 mph NNW | 0% |
| Sunday Night | 28°F | Mostly Clear | 0 to 3 mph NNW | 1% |
| Monday | 63°F | Sunny | 0 to 3 mph WNW | 3% |
| Monday Night | 29°F | Clear | 1 mph NW | 2% |
| Tuesday | 67°F | Sunny | 0 to 5 mph W | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Barbourville, KY
Last spring frost
Apr 19
First fall frost
Oct 24
Growing season
187 days
Hardiness zone
7a
Explore more for Barbourville, KY: full frost dates · planting calendar · Kentucky frost dates
Climate data from the nearest NOAA station, Barbourville, Ky (0.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.