Pennville, IN Weather & Growing Conditions
Tonight
58°F
Mostly Cloudy
Mostly cloudy. Low around 58, with temperatures rising to around 63 overnight. East wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 58°F | Mostly Cloudy | 5 mph E | 3% |
| Saturday | 81°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 mph SE | 63% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms | 5 mph S | 51% |
| Sunday | 78°F | Showers And Thunderstorms Likely | 5 to 10 mph NW | 60% |
| Sunday Night | 55°F | Showers And Thunderstorms Likely | 10 to 15 mph NE | 59% |
| Monday | 66°F | Chance Rain Showers | 10 to 15 mph NE | 52% |
| Monday Night | 51°F | Chance Rain Showers | 10 to 15 mph NE | 44% |
| Tuesday | 66°F | Slight Chance Rain Showers | 10 to 15 mph NE | 18% |
| Tuesday Night | 54°F | Slight Chance Rain Showers | 5 to 15 mph NE | 19% |
| Wednesday | 68°F | Slight Chance Rain Showers | 5 to 10 mph NE | 18% |
| Wednesday Night | 54°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 10 mph N | 15% |
| Thursday | 70°F | Mostly Cloudy | 5 to 10 mph N | 9% |
| Thursday Night | 53°F | Mostly Cloudy | 5 mph N | 9% |
| Friday | 70°F | Partly Sunny | 5 to 10 mph N | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Pennville, IN
Last spring frost
Apr 22
First fall frost
Oct 22
Growing season
181 days
Hardiness zone
6a
Explore more for Pennville, IN: full frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Hartford City 4 Ese, In (9.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.