Fountain City, IN Weather & Growing Conditions
Tonight
57°F
Partly Cloudy
Partly cloudy, with a low around 57. East wind around 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 57°F | Partly Cloudy | 8 mph E | 3% |
| Saturday | 80°F | Showers And Thunderstorms Likely | 7 mph SE | 68% |
| Saturday Night | 65°F | Showers And Thunderstorms Likely | 7 mph S | 69% |
| Sunday | 80°F | Chance Rain Showers | 7 mph W | 54% |
| Sunday Night | 58°F | Showers And Thunderstorms Likely | 8 to 12 mph NE | 58% |
| Monday | 70°F | Showers And Thunderstorms Likely | 13 mph NE | 59% |
| Monday Night | 54°F | Chance Showers And Thunderstorms | 10 to 14 mph NE | 49% |
| Tuesday | 69°F | Chance Showers And Thunderstorms | 13 mph NE | 36% |
| Tuesday Night | 55°F | Slight Chance Showers And Thunderstorms | 7 to 14 mph NE | 22% |
| Wednesday | 68°F | Slight Chance Rain Showers | 9 mph NE | 16% |
| Wednesday Night | 54°F | Slight Chance Rain Showers then Mostly Cloudy | 6 to 9 mph N | 16% |
| Thursday | 70°F | Partly Sunny | 8 mph N | 10% |
| Thursday Night | 53°F | Mostly Cloudy | 5 to 8 mph N | 9% |
| Friday | 70°F | Partly Sunny | 6 to 9 mph N | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Fountain City, IN
Last spring frost
Apr 24
First fall frost
Oct 20
Growing season
180 days
Hardiness zone
6a
Explore more for Fountain City, IN: full frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Richmond Wtr Wks, In (8.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.