Hardinsburg, IN Weather & Growing Conditions
This Afternoon
92°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 3pm and 4pm, then a chance of showers and thunderstorms. Sunny, with a high near 92. Heat index values as high as 101. Southwest wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 92°F | Slight Chance Showers And Thunderstorms | 5 mph SW | 28% |
| Tonight | 69°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 mph S | 23% |
| Sunday | 92°F | Mostly Sunny | 5 mph SW | 5% |
| Sunday Night | 64°F | Chance Showers And Thunderstorms | 6 mph N | 30% |
| Monday | 80°F | Chance Rain Showers | 6 mph NE | 53% |
| Monday Night | 57°F | Chance Showers And Thunderstorms | 8 mph NE | 53% |
| Tuesday | 73°F | Chance Rain Showers | 6 mph NE | 37% |
| Tuesday Night | 55°F | Chance Showers And Thunderstorms | 6 mph N | 37% |
| Wednesday | 73°F | Partly Sunny | 5 mph N | 13% |
| Wednesday Night | 54°F | Partly Cloudy | 5 mph N | 9% |
| Thursday | 72°F | Partly Sunny | 5 mph N | 8% |
| Thursday Night | 54°F | Partly Cloudy | 5 mph N | 8% |
| Friday | 73°F | Mostly Sunny | 5 mph NE | 6% |
| Friday Night | 52°F | Partly Cloudy | 5 mph NE | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Hardinsburg, IN
Last spring frost
Apr 21
First fall frost
Oct 18
Growing season
178 days
Hardiness zone
6b
Explore more for Hardinsburg, IN: full frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Paoli, In (11.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.