Franklin, IN Weather & Growing Conditions
Today
69°F
Rain Showers Likely
Rain showers likely before 4pm. Mostly cloudy. High near 69, with temperatures falling to around 64 in the afternoon. South southwest wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 69°F | Rain Showers Likely | 14 mph SSW | 64% |
| Tonight | 48°F | Mostly Cloudy | 6 to 10 mph SW | 4% |
| Thursday | 63°F | Mostly Sunny | 7 to 14 mph SW | 0% |
| Thursday Night | 45°F | Mostly Cloudy | 2 to 8 mph W | 1% |
| Friday | 57°F | Mostly Cloudy | 2 to 12 mph NW | 10% |
| Friday Night | 37°F | Partly Cloudy | 5 to 12 mph NW | 6% |
| Saturday | 54°F | Mostly Sunny | 7 mph NW | 0% |
| Saturday Night | 33°F | Partly Cloudy | 1 to 5 mph NW | 1% |
| Sunday | 58°F | Sunny | 2 to 9 mph WNW | 1% |
| Sunday Night | 33°F | Mostly Clear | 2 to 6 mph W | 2% |
| Monday | 61°F | Sunny | 1 to 7 mph WSW | 2% |
| Monday Night | 37°F | Mostly Clear | 6 mph SW | 1% |
| Tuesday | 65°F | Sunny | 3 to 7 mph WSW | 1% |
| Tuesday Night | 37°F | Mostly Clear | 1 to 5 mph NNW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Franklin, IN
Last spring frost
Apr 20
First fall frost
Oct 19
Growing season
180 days
Hardiness zone
6b
Explore more for Franklin, IN: full frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Franklin Wwtp, In (0.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.