Corbin, KY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Corbin, a city in Whitley County, Kentucky.
Today
91°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny. High near 91, with temperatures falling to around 89 in the afternoon. Heat index values as high as 97. West southwest wind around 3 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Corbin
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 91°F | Chance Showers And Thunderstorms | 3 mph WSW | 31% |
| Tonight | 68°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SSE | 35% |
| Sunday | 91°F | Sunny then Slight Chance Showers And Thunderstorms | 3 to 7 mph SSW | 25% |
| Sunday Night | 67°F | Chance Showers And Thunderstorms | 2 to 6 mph S | 26% |
| Monday | 89°F | Chance Rain Showers then Chance Showers And Thunderstorms | 5 mph SW | 31% |
| Monday Night | 63°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 mph ENE | 61% |
| Tuesday | 80°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms | 5 mph NNW | 76% |
| Tuesday Night | 61°F | Showers And Thunderstorms Likely | 5 mph ENE | 71% |
| Wednesday | 75°F | Showers And Thunderstorms Likely | 5 mph SSW | 73% |
| Wednesday Night | 58°F | Showers And Thunderstorms Likely | 5 mph N | 73% |
| Thursday | 74°F | Chance Rain Showers | 2 to 6 mph NNW | 35% |
| Thursday Night | 56°F | Chance Rain Showers then Partly Cloudy | 1 to 6 mph N | 28% |
| Friday | 73°F | Mostly Sunny | 2 to 7 mph NNE | 6% |
| Friday Night | 54°F | Partly Cloudy | 3 to 7 mph NNE | 6% |
Forecast source: National Weather Service (api.weather.gov) for Corbin (36.932, -84.101). Updated through the day.
Growing snapshot for Corbin
Last spring frost
Apr 21
First fall frost
Oct 22
Growing season
182 days
Hardiness zone
7a
More local growing data for Corbin: nearby ZIP 40701 weather · frost dates · planting calendar · Kentucky frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Williamsburg, Ky (12.5 mi from Corbin). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.