Riverwood, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Riverwood, a community in Hamilton County, Indiana.
Today
82°F
Patchy Fog then Sunny
Patchy fog before 9am. Sunny. High near 82, with temperatures falling to around 80 in the afternoon. Northeast wind around 1 mph.
7-day forecast for Riverwood
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Patchy Fog then Sunny | 1 mph NE | 0% |
| Tonight | 60°F | Mostly Clear | 0 mph | 0% |
| Wednesday | 84°F | Sunny | 2 mph WSW | 0% |
| Wednesday Night | 64°F | Partly Cloudy | 1 mph SW | 7% |
| Thursday | 83°F | Isolated Showers And Thunderstorms | 1 to 7 mph SSW | 58% |
| Thursday Night | 65°F | Chance Showers And Thunderstorms | 1 to 5 mph SSW | 58% |
| Friday | 82°F | Scattered Showers And Thunderstorms | 1 to 6 mph SSW | 44% |
| Friday Night | 65°F | Scattered Showers And Thunderstorms | 3 mph SW | 44% |
| Saturday | 83°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 1 to 6 mph SSW | 20% |
| Saturday Night | 67°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph SSW | 20% |
| Sunday | 86°F | Mostly Sunny | 3 to 12 mph SW | 12% |
| Sunday Night | 70°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 8 mph SW | 15% |
| Monday | 86°F | Slight Chance Showers And Thunderstorms | 7 to 12 mph SW | 20% |
| Monday Night | 69°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 8 mph SW | 36% |
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 Aug 4, 2026.