Riverwood, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Riverwood, a community in Hamilton County, Indiana.
This Afternoon
76°F
Partly Sunny
Partly sunny, with a high near 76. East northeast wind around 5 mph.
7-day forecast for Riverwood
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 76°F | Partly Sunny | 5 mph ENE | 3% |
| Tonight | 62°F | Partly Cloudy | 5 to 8 mph E | 8% |
| Saturday | 83°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms | 8 mph SSE | 76% |
| Saturday Night | 68°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 mph SSE | 57% |
| Sunday | 83°F | Showers And Thunderstorms Likely | 3 to 7 mph WNW | 57% |
| Sunday Night | 59°F | Showers And Thunderstorms Likely | 9 to 13 mph NE | 63% |
| Monday | 70°F | Showers And Thunderstorms Likely | 12 to 16 mph NE | 63% |
| Monday Night | 54°F | Chance Showers And Thunderstorms | 12 to 16 mph NE | 45% |
| Tuesday | 69°F | Chance Showers And Thunderstorms | 12 to 15 mph NE | 30% |
| Tuesday Night | 54°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 6 to 15 mph NE | 18% |
| Wednesday | 69°F | Mostly Cloudy | 7 to 10 mph NNE | 8% |
| Wednesday Night | 54°F | Mostly Cloudy | 5 to 10 mph NNE | 7% |
| Thursday | 71°F | Partly Sunny | 5 to 8 mph N | 6% |
| Thursday Night | 54°F | Mostly Cloudy | 3 to 7 mph NNE | 6% |
Forecast source: National Weather Service (api.weather.gov) for Riverwood (40.101, -85.967). Updated through the day.
Growing snapshot for Riverwood
Last spring frost
Apr 21
First fall frost
Oct 21
Growing season
183 days
Hardiness zone
6a
More local growing data for Riverwood: nearby ZIP 46060 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Carmel 3 E, In (9.6 mi from Riverwood). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.