Greensboro, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Greensboro, a town in Henry County, Indiana.
Today
82°F
Patchy Fog then Sunny
Patchy fog before 9am. Sunny, with a high near 82. East northeast wind around 1 mph.
7-day forecast for Greensboro
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Patchy Fog then Sunny | 1 mph ENE | 0% |
| Tonight | 61°F | Clear | 0 mph | 0% |
| Wednesday | 84°F | Sunny | 2 mph N | 0% |
| Wednesday Night | 64°F | Mostly Clear | 1 mph S | 4% |
| Thursday | 84°F | Partly Sunny then Scattered Showers And Thunderstorms | 1 to 6 mph SSW | 46% |
| Thursday Night | 66°F | Scattered Showers And Thunderstorms | 3 mph SSW | 61% |
| Friday | 82°F | Chance Showers And Thunderstorms then Scattered Showers And Thunderstorms | 1 to 6 mph SSW | 61% |
| Friday Night | 65°F | Chance Showers And Thunderstorms | 3 mph SW | 54% |
| Saturday | 83°F | Slight Chance Showers And Thunderstorms | 1 to 5 mph SW | 22% |
| Saturday Night | 66°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SSW | 22% |
| Sunday | 86°F | Mostly Sunny | 2 to 8 mph SW | 14% |
| Sunday Night | 69°F | Partly Cloudy | 6 mph SW | 14% |
| Monday | 86°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 to 9 mph SW | 25% |
| Monday Night | 69°F | Chance Showers And Thunderstorms | 6 mph SW | 33% |
Forecast source: National Weather Service (api.weather.gov) for Greensboro (39.879, -85.464). Updated through the day.
Growing snapshot for Greensboro
Last spring frost
Apr 27
First fall frost
Oct 17
Growing season
173 days
Hardiness zone
6a
More local growing data for Greensboro: nearby ZIP 47344 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
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Shirley
Spiceland
Springport
Straughn
Sulphur Springs
Westwood
Climate data from the nearest NOAA station, New Castle 3 Sw, In (3.8 mi from Greensboro). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.