Rising Sun, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Rising Sun, a city in Ohio County, Indiana.
Overnight
64°F
Patchy Fog
Patchy fog. Partly cloudy, with a low around 64. Northeast wind around 3 mph.
7-day forecast for Rising Sun
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 64°F | Patchy Fog | 3 mph NE | 2% |
| Saturday | 86°F | Patchy Fog then Slight Chance Showers And Thunderstorms | 5 mph SE | 43% |
| Saturday Night | 69°F | Chance Showers And Thunderstorms | 3 mph S | 43% |
| Sunday | 87°F | Mostly Sunny then Chance Showers And Thunderstorms | 6 mph SW | 26% |
| Sunday Night | 65°F | Chance Showers And Thunderstorms | 7 mph N | 34% |
| Monday | 80°F | Chance Showers And Thunderstorms | 8 mph NE | 47% |
| Monday Night | 60°F | Chance Showers And Thunderstorms | 6 to 9 mph NE | 50% |
| Tuesday | 74°F | Chance Rain Showers | 8 mph NE | 42% |
| Tuesday Night | 59°F | Chance Showers And Thunderstorms | 3 to 9 mph NE | 42% |
| Wednesday | 72°F | Chance Rain Showers | 3 to 7 mph N | 33% |
| Wednesday Night | 58°F | Slight Chance Rain Showers then Mostly Cloudy | 3 to 7 mph N | 17% |
| Thursday | 73°F | Partly Sunny | 6 mph N | 10% |
| Thursday Night | 57°F | Partly Cloudy | 6 mph N | 10% |
| Friday | 73°F | Mostly Sunny | 3 to 7 mph N | 5% |
Forecast source: National Weather Service (api.weather.gov) for Rising Sun (38.954, -84.853). Updated through the day.
Growing snapshot for Rising Sun
Last spring frost
Apr 23
First fall frost
Oct 21
Growing season
179 days
Hardiness zone
6b
More local growing data for Rising Sun: nearby ZIP 47040 weather · frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Glencoe 6 Nw, Ky (10.3 mi from Rising Sun). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.