Harbour Heights, FL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Harbour Heights, a community in Charlotte County, Florida.
Overnight
71°F
Isolated Rain Showers
Isolated rain showers before 5am. Partly cloudy, with a low around 71. East northeast wind around 5 mph. Chance of precipitation is 20%.
7-day forecast for Harbour Heights
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 71°F | Isolated Rain Showers | 5 mph ENE | 17% |
| Wednesday | 85°F | Mostly Sunny then Scattered Showers And Thunderstorms | 5 to 9 mph E | 33% |
| Wednesday Night | 70°F | Isolated Showers And Thunderstorms then Partly Cloudy | 3 mph ENE | 24% |
| Thursday | 86°F | Sunny | 5 mph NE | 2% |
| Thursday Night | 69°F | Mostly Clear | 5 mph NE | 3% |
| Friday | 86°F | Sunny | 2 to 6 mph N | 6% |
| Friday Night | 68°F | Mostly Clear | 6 mph NNW | 6% |
| Saturday | 84°F | Sunny | 2 to 7 mph NNW | 1% |
| Saturday Night | 64°F | Mostly Clear | 7 mph NNW | 1% |
| Sunday | 82°F | Sunny | 5 to 8 mph NNE | 4% |
| Sunday Night | 63°F | Partly Cloudy | 8 mph N | 10% |
| Monday | 78°F | Mostly Sunny | 9 mph NNE | 10% |
| Monday Night | 61°F | Partly Cloudy | 8 mph NE | 10% |
| Tuesday | 79°F | Mostly Sunny | 9 mph NNE | 14% |
Forecast source: National Weather Service (api.weather.gov) for Harbour Heights (26.993, -82.006). Updated through the day.
Growing snapshot for Harbour Heights
Last spring frost
Jan 22
First fall frost
Jan 10
Growing season
364 days
Hardiness zone
10a
More local growing data for Harbour Heights: nearby ZIP 33983 weather · frost dates · planting calendar · Florida frost dates
Nearby towns & communities
Burnt Store Marina
Charlotte Harbor
Charlotte Park
Cleveland
Grove City
Manasota Key
Port Charlotte
Punta Gorda
Rotonda
Solana
Climate data from the nearest NOAA station, Punta Gorda Charlotte Co Ap, Fl (6.3 mi from Harbour Heights). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.