Barbourville, KY Weather & Growing Conditions
Today
74°F
Showers And Thunderstorms
A chance of showers and thunderstorms before 10am, then a chance of showers and thunderstorms between 10am and 11am, then showers and thunderstorms. Cloudy. High near 74, with temperatures falling to around 68 in the afternoon. South wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Showers And Thunderstorms | 9 mph S | 79% |
| Tonight | 55°F | Showers And Thunderstorms | 1 to 7 mph SW | 100% |
| Thursday | 71°F | Areas Of Fog then Mostly Sunny | 0 to 5 mph W | 2% |
| Thursday Night | 42°F | Partly Cloudy | 2 mph NW | 4% |
| Friday | 68°F | Mostly Sunny | 0 to 6 mph NW | 4% |
| Friday Night | 38°F | Mostly Cloudy | 1 to 5 mph NNW | 2% |
| 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 | Widespread Frost | 0 to 3 mph NW | 2% |
| Monday | 62°F | Widespread Frost then Sunny | 2 mph WNW | 3% |
| Monday Night | 29°F | Clear | 1 mph W | 2% |
| Tuesday | 66°F | Sunny | 0 to 3 mph WSW | 2% |
| Tuesday Night | 32°F | Mostly Clear | 2 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 (5.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.