Knightsville, IN Weather & Growing Conditions
Today
84°F
Sunny
Sunny, with a high near 84. East northeast wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Sunny | 2 mph ENE | 0% |
| Tonight | 61°F | Mostly Clear | 1 mph ENE | 0% |
| Wednesday | 85°F | Sunny | 0 to 3 mph SW | 0% |
| Wednesday Night | 66°F | Partly Cloudy | 2 mph S | 8% |
| Thursday | 83°F | Scattered Showers And Thunderstorms | 1 to 6 mph SSW | 49% |
| Thursday Night | 67°F | Scattered Showers And Thunderstorms | 1 to 5 mph S | 52% |
| Friday | 83°F | Scattered Showers And Thunderstorms | 1 to 6 mph SSW | 33% |
| Friday Night | 67°F | Scattered Showers And Thunderstorms | 0 to 6 mph SSW | 33% |
| Saturday | 85°F | Slight Chance Showers And Thunderstorms | 1 to 6 mph SSW | 22% |
| Saturday Night | 69°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph SSW | 17% |
| Sunday | 87°F | Sunny | 3 to 9 mph SSW | 11% |
| Sunday Night | 71°F | Partly Cloudy | 5 to 9 mph SSW | 11% |
| Monday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 9 mph SSW | 18% |
| Monday Night | 71°F | Chance Showers And Thunderstorms | 5 to 8 mph SSW | 31% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Knightsville, IN
Last spring frost
Apr 14
First fall frost
Oct 24
Growing season
192 days
Hardiness zone
6a
Explore more for Knightsville, IN: full frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Terre Haute Caa Ap, In (12.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.