Greensburg, IN Weather & Growing Conditions
Today
83°F
Sunny
Sunny, with a high near 83. Northeast wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Sunny | 2 mph NE | 0% |
| Tonight | 63°F | Mostly Clear | 1 mph NNE | 0% |
| Wednesday | 85°F | Sunny | 2 mph NNW | 0% |
| Wednesday Night | 66°F | Mostly Clear | 1 mph SE | 2% |
| Thursday | 85°F | Mostly Sunny then Scattered Showers And Thunderstorms | 1 to 5 mph SSW | 26% |
| Thursday Night | 68°F | Scattered Showers And Thunderstorms then Chance Showers And Thunderstorms | 3 mph SW | 64% |
| Friday | 83°F | Chance Showers And Thunderstorms then Scattered Showers And Thunderstorms | 1 to 5 mph SSW | 61% |
| Friday Night | 67°F | Chance Showers And Thunderstorms | 3 mph SW | 61% |
| Saturday | 84°F | Chance Showers And Thunderstorms | 1 to 5 mph SW | 27% |
| Saturday Night | 68°F | Chance Showers And Thunderstorms then Partly Cloudy | 2 mph SW | 26% |
| Sunday | 87°F | Mostly Sunny | 2 to 6 mph SW | 14% |
| Sunday Night | 70°F | Partly Cloudy | 5 mph SSW | 14% |
| Monday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 7 mph SW | 18% |
| Monday Night | 70°F | Chance Showers And Thunderstorms | 5 mph SW | 28% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Greensburg, IN
Last spring frost
Apr 15
First fall frost
Oct 26
Growing season
194 days
Hardiness zone
6b
Explore more for Greensburg, IN: full frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Greensburg, In (2.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.