Newtonville, IN Weather & Growing Conditions
Today
86°F
Sunny
Sunny. High near 86, with temperatures falling to around 84 in the afternoon. Northeast wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Sunny | 3 mph NE | 0% |
| Tonight | 66°F | Mostly Clear | 2 mph NNE | 0% |
| Wednesday | 87°F | Sunny | 2 mph NNW | 0% |
| Wednesday Night | 69°F | Mostly Clear | 2 mph SSW | 1% |
| Thursday | 88°F | Mostly Sunny | 2 to 6 mph SSW | 11% |
| Thursday Night | 72°F | Chance Showers And Thunderstorms | 3 mph S | 43% |
| Friday | 87°F | Chance Showers And Thunderstorms | 6 mph SW | 43% |
| Friday Night | 70°F | Chance Showers And Thunderstorms | 3 mph SSW | 38% |
| Saturday | 86°F | Chance Showers And Thunderstorms | 2 to 6 mph SSW | 46% |
| Saturday Night | 70°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SSW | 28% |
| Sunday | 88°F | Mostly Sunny | 2 to 6 mph SSW | 14% |
| Sunday Night | 72°F | Mostly Clear | 5 mph SSW | 14% |
| Monday | 90°F | Sunny | 3 to 8 mph SW | 10% |
| Monday Night | 73°F | Partly Cloudy then Slight Chance Rain Showers | 5 mph SSW | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Newtonville, IN
Last spring frost
Apr 5
First fall frost
Nov 1
Growing season
208 days
Hardiness zone
7a
Explore more for Newtonville, IN: full frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Tell City, In (9.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.