Worthington, KY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Worthington, a city in Greenup County, Kentucky.
Today
87°F
Sunny
Sunny, with a high near 87. Northeast wind around 2 mph.
7-day forecast for Worthington
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 87°F | Sunny | 2 mph NE | 7% |
| Tonight | 67°F | Partly Cloudy then Patchy Fog | 2 mph E | 8% |
| Wednesday | 87°F | Patchy Fog then Chance Showers And Thunderstorms | 2 mph S | 54% |
| Wednesday Night | 67°F | Chance Showers And Thunderstorms | 1 mph SW | 42% |
| Thursday | 86°F | Showers And Thunderstorms Likely | 3 mph SW | 62% |
| Thursday Night | 68°F | Showers And Thunderstorms Likely | 2 mph S | 62% |
| Friday | 86°F | Showers And Thunderstorms Likely | 1 to 5 mph SW | 71% |
| Friday Night | 67°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 2 mph SW | 71% |
| Saturday | 86°F | Chance Showers And Thunderstorms | 1 to 5 mph SW | 42% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms | 2 mph SW | 42% |
| Sunday | 87°F | Slight Chance Showers And Thunderstorms | 3 mph SW | 24% |
| Sunday Night | 69°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 mph SW | 21% |
| Monday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph SW | 19% |
| Monday Night | 70°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 2 mph SW | 29% |
Forecast source: National Weather Service (api.weather.gov) for Worthington (38.551, -82.735). Updated through the day.
Growing snapshot for Worthington
Last spring frost
Apr 22
First fall frost
Oct 23
Growing season
181 days
Hardiness zone
7a
More local growing data for Worthington: nearby ZIP 41183 weather · frost dates · planting calendar · Kentucky frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Ashland, Ky (9.5 mi from Worthington). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.