Templeton, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Templeton, a community in Benton County, Indiana.
This Afternoon
66°F
Slight Chance Rain Showers
A slight chance of drizzle before 3pm, then a slight chance of rain showers and a slight chance of drizzle. Mostly cloudy. High near 66, with temperatures falling to around 60 in the afternoon. West southwest wind around 15 mph, with gusts as high as 25 mph.
7-day forecast for Templeton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 66°F | Slight Chance Rain Showers | 15 mph WSW | 2% |
| Tonight | 47°F | Slight Chance Rain Showers then Cloudy | 10 mph SW | 7% |
| Thursday | 58°F | Mostly Cloudy then Slight Chance Rain | 10 to 15 mph SW | 15% |
| Thursday Night | 42°F | Rain Likely | 5 mph WNW | 61% |
| Friday | 51°F | Mostly Cloudy | 5 to 10 mph NNW | 13% |
| Friday Night | 34°F | Partly Cloudy | 5 to 10 mph NNW | 5% |
| Saturday | 52°F | Sunny | 5 mph NW | 0% |
| Saturday Night | 31°F | Mostly Clear | 0 to 5 mph NW | 0% |
| Sunday | 58°F | Sunny | 0 to 10 mph W | 1% |
| Sunday Night | 34°F | Mostly Clear | 0 to 5 mph W | 1% |
| Monday | 62°F | Sunny | 0 to 5 mph WSW | 0% |
| Monday Night | 39°F | Clear | 5 mph SW | 0% |
| Tuesday | 64°F | Sunny | 0 to 5 mph W | 1% |
| Tuesday Night | 37°F | Mostly Clear | 0 mph | 2% |
Forecast source: National Weather Service (api.weather.gov) for Templeton (40.513, -87.207). Updated through the day.
Growing snapshot for Templeton
Last spring frost
Apr 26
First fall frost
Oct 12
Growing season
169 days
More local growing data for Templeton: nearby ZIP 47986 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, W Lafayette 6 Nw, In (11.6 mi from Templeton). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.