Preble, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Preble, a community in Adams County, Indiana.
Overnight
57°F
Mostly Cloudy
Mostly cloudy. Low around 57, with temperatures rising to around 62 overnight. East wind around 10 mph.
7-day forecast for Preble
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 57°F | Mostly Cloudy | 10 mph E | 14% |
| Saturday | 76°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 5 mph E | 80% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms | 5 mph S | 66% |
| Sunday | 75°F | Showers And Thunderstorms Likely | 5 to 15 mph NW | 69% |
| Sunday Night | 54°F | Showers And Thunderstorms Likely | 10 to 15 mph NE | 57% |
| Monday | 65°F | Chance Rain Showers | 15 mph NE | 51% |
| Monday Night | 50°F | Chance Rain Showers | 15 mph NE | 31% |
| Tuesday | 64°F | Mostly Cloudy then Slight Chance Rain Showers | 15 to 20 mph NE | 17% |
| Tuesday Night | 52°F | Chance Rain Showers | 10 to 15 mph NE | 43% |
| Wednesday | 65°F | Chance Rain Showers | 10 mph NE | 43% |
| Wednesday Night | 52°F | Chance Rain Showers then Mostly Cloudy | 5 to 10 mph NE | 30% |
| Thursday | 67°F | Mostly Cloudy | 5 to 10 mph NE | 8% |
| Thursday Night | 51°F | Mostly Cloudy | 5 to 10 mph NE | 7% |
| Friday | 69°F | Mostly Sunny | 5 to 10 mph NE | 6% |
Forecast source: National Weather Service (api.weather.gov) for Preble (40.833, -85.010). Updated through the day.
Growing snapshot for Preble
Last spring frost
Apr 23
First fall frost
Oct 19
Growing season
178 days
Hardiness zone
6a
More local growing data for Preble: nearby ZIP 46733 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Decatur 1 N, In (1.3 mi from Preble). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.