Plainville, IN Weather & Growing Conditions
Today
85°F
Sunny
Sunny, with a high near 85. Northeast wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Sunny | 2 mph NE | 0% |
| Tonight | 63°F | Mostly Clear | 1 mph N | 0% |
| Wednesday | 87°F | Sunny | 1 mph WSW | 0% |
| Wednesday Night | 68°F | Mostly Clear | 0 mph | 3% |
| Thursday | 87°F | Mostly Sunny then Isolated Showers And Thunderstorms | 0 to 5 mph SSW | 21% |
| Thursday Night | 70°F | Scattered Showers And Thunderstorms | 0 to 3 mph S | 59% |
| Friday | 86°F | Chance Showers And Thunderstorms then Scattered Showers And Thunderstorms | 0 to 3 mph SSW | 59% |
| Friday Night | 69°F | Chance Showers And Thunderstorms | 0 to 3 mph SW | 40% |
| Saturday | 86°F | Chance Showers And Thunderstorms | 0 to 3 mph WSW | 29% |
| Saturday Night | 70°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 mph SSW | 19% |
| Sunday | 88°F | Sunny | 1 to 7 mph SSW | 13% |
| Sunday Night | 72°F | Mostly Clear | 5 mph SSW | 13% |
| Monday | 90°F | Sunny | 2 to 7 mph SSW | 10% |
| Monday Night | 73°F | Chance Showers And Thunderstorms | 6 mph SSW | 25% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Plainville, IN
Last spring frost
Apr 9
First fall frost
Oct 25
Growing season
197 days
Hardiness zone
6b
Explore more for Plainville, IN: full frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Elnora, In (7.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.