River Park, FL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for River Park, a community in St. Lucie County, Florida.
Overnight
73°F
Slight Chance Rain Showers
A slight chance of rain showers after 5am. Partly cloudy, with a low around 73. East wind around 5 mph. Chance of precipitation is 20%.
7-day forecast for River Park
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 73°F | Slight Chance Rain Showers | 5 mph E | 18% |
| Wednesday | 84°F | Slight Chance Rain Showers then Mostly Sunny | 5 to 10 mph E | 21% |
| Wednesday Night | 71°F | Partly Cloudy | 0 to 5 mph ENE | 5% |
| Thursday | 85°F | Sunny | 0 to 10 mph NE | 3% |
| Thursday Night | 69°F | Mostly Clear | 0 to 5 mph NNE | 1% |
| Friday | 85°F | Sunny | 0 to 5 mph NNE | 12% |
| Friday Night | 68°F | Mostly Clear | 0 mph | 12% |
| Saturday | 84°F | Sunny | 0 to 5 mph NNW | 4% |
| Saturday Night | 66°F | Slight Chance Rain Showers | 0 to 5 mph N | 15% |
| Sunday | 82°F | Sunny | 0 to 5 mph N | 8% |
| Sunday Night | 65°F | Partly Cloudy | 0 to 5 mph N | 9% |
| Monday | 78°F | Mostly Sunny then Slight Chance Rain Showers | 5 to 10 mph N | 15% |
| Monday Night | 65°F | Slight Chance Rain Showers then Mostly Cloudy | 5 mph NNE | 15% |
| Tuesday | 79°F | Slight Chance Rain Showers | 5 to 10 mph NE | 19% |
Forecast source: National Weather Service (api.weather.gov) for River Park (27.323, -80.332). Updated through the day.
Growing snapshot for River Park
Last spring frost
Jan 22
First fall frost
Jan 12
Growing season
365 days
Hardiness zone
10a
More local growing data for River Park: nearby ZIP 34983 weather · frost dates · planting calendar · Florida frost dates
Nearby towns & communities
Fort Pierce
Fort Pierce North
Fort Pierce South
Indian River Estates
Lakewood Park
Port St. Lucie
St. Lucie Village
White City
Climate data from the nearest NOAA station, Ft Pierce, Fl (8.2 mi from River Park). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.