Jeff, KY Weather & Growing Conditions
Today
84°F
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 2pm and 3pm, then a chance of showers and thunderstorms. Mostly sunny. High near 84, with temperatures falling to around 81 in the afternoon. Northeast wind around 1 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 mph NE | 47% |
| Tonight | 69°F | Chance Showers And Thunderstorms then Mostly Cloudy | 1 mph SE | 35% |
| Wednesday | 82°F | Slight Chance Showers And Thunderstorms | 1 mph SW | 44% |
| Wednesday Night | 68°F | Chance Showers And Thunderstorms | 0 mph | 40% |
| Thursday | 82°F | Chance Showers And Thunderstorms | 0 to 3 mph SSW | 73% |
| Thursday Night | 70°F | Showers And Thunderstorms Likely then Partly Cloudy | 1 mph SSW | 73% |
| Friday | 84°F | Chance Showers And Thunderstorms | 2 mph SSW | 51% |
| Friday Night | 68°F | Chance Showers And Thunderstorms | 2 mph SSW | 51% |
| Saturday | 84°F | Showers And Thunderstorms Likely | 3 mph SW | 58% |
| Saturday Night | 68°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 2 mph SSW | 58% |
| Sunday | 85°F | Chance Showers And Thunderstorms | 2 mph SW | 35% |
| Sunday Night | 69°F | Chance Showers And Thunderstorms then Partly Cloudy | 2 mph SSW | 35% |
| Monday | 87°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 3 mph SW | 25% |
| Monday Night | 70°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 mph SW | 24% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Jeff, KY
Last spring frost
Apr 18
First fall frost
Oct 28
Growing season
191 days
Hardiness zone
7a
Explore more for Jeff, KY: full frost dates · planting calendar · Kentucky frost dates
Climate data from the nearest NOAA station, Skyline 1 Se, Ky (9.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.