Boonville, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Boonville, a city in Warrick County, Indiana.
Tonight
73°F
Partly Cloudy
Partly cloudy, with a low around 73. South southwest wind around 5 mph.
7-day forecast for Boonville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 73°F | Partly Cloudy | 5 mph SSW | 9% |
| Sunday | 97°F | Mostly Sunny | 5 to 8 mph WSW | 6% |
| Sunday Night | 70°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 6 mph NNW | 24% |
| Monday | 88°F | Slight Chance Showers And Thunderstorms | 6 to 9 mph NE | 37% |
| Monday Night | 63°F | Chance Showers And Thunderstorms | 6 to 10 mph NE | 37% |
| Tuesday | 79°F | Chance Showers And Thunderstorms | 6 to 10 mph NNE | 40% |
| Tuesday Night | 60°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 5 to 12 mph NNE | 18% |
| Wednesday | 77°F | Partly Sunny | 5 to 10 mph N | 9% |
| Wednesday Night | 58°F | Partly Cloudy | 3 to 10 mph N | 5% |
| Thursday | 77°F | Mostly Sunny | 3 to 7 mph N | 3% |
| Thursday Night | 59°F | Partly Cloudy | 2 to 7 mph NNE | 3% |
| Friday | 79°F | Partly Sunny | 3 to 8 mph N | 3% |
| Friday Night | 58°F | Partly Cloudy | 7 mph NNE | 3% |
| Saturday | 80°F | Mostly Sunny | 3 to 7 mph NE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Boonville (38.047, -87.291). Updated through the day.
Growing snapshot for Boonville
Last spring frost
Apr 12
First fall frost
Oct 25
Growing season
196 days
Hardiness zone
7a
More local growing data for Boonville: nearby ZIP 47601 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Boonville 1S, In (1.8 mi from Boonville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.