New Whiteland, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for New Whiteland, a town in Johnson County, Indiana.
This Afternoon
88°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 88. West wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for New Whiteland
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 88°F | Chance Showers And Thunderstorms | 7 mph W | 43% |
| Tonight | 70°F | Chance Showers And Thunderstorms then Mostly Cloudy | 7 mph SSE | 27% |
| Sunday | 88°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 to 8 mph WSW | 26% |
| Sunday Night | 62°F | Chance Showers And Thunderstorms | 13 mph NNE | 63% |
| Monday | 73°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 10 to 14 mph ENE | 57% |
| Monday Night | 57°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 10 to 15 mph NE | 57% |
| Tuesday | 71°F | Chance Showers And Thunderstorms | 13 mph NE | 36% |
| Tuesday Night | 57°F | Chance Showers And Thunderstorms | 7 to 15 mph NE | 36% |
| Wednesday | 70°F | Chance Showers And Thunderstorms | 9 mph NNE | 35% |
| Wednesday Night | 57°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 5 to 10 mph NNE | 21% |
| Thursday | 72°F | Mostly Cloudy | 6 to 9 mph NNE | 5% |
| Thursday Night | 56°F | Mostly Cloudy | 5 to 9 mph NNE | 6% |
| Friday | 73°F | Partly Sunny | 5 to 10 mph NNE | 6% |
| Friday Night | 54°F | Partly Cloudy | 5 to 10 mph NNE | 5% |
Forecast source: National Weather Service (api.weather.gov) for New Whiteland (39.562, -86.099). Updated through the day.
Growing snapshot for New Whiteland
Last spring frost
Apr 20
First fall frost
Oct 19
Growing season
180 days
Hardiness zone
6a
More local growing data for New Whiteland: nearby ZIP 46184 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Franklin Wwtp, In (6.4 mi from New Whiteland). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.