Harlem Heights, FL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Harlem Heights, a community in Lee County, Florida.
This Afternoon
91°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 5pm, then a chance of showers and thunderstorms. Partly sunny. High near 91, with temperatures falling to around 85 in the afternoon. Heat index values as high as 100. East northeast wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Harlem Heights
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 91°F | Chance Showers And Thunderstorms | 6 mph ENE | 61% |
| Tonight | 74°F | Scattered Showers And Thunderstorms then Partly Cloudy | 3 to 7 mph ENE | 51% |
| Saturday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 6 mph ENE | 56% |
| Saturday Night | 74°F | Scattered Showers And Thunderstorms | 3 mph ENE | 48% |
| Sunday | 89°F | Showers And Thunderstorms | 5 mph SSE | 84% |
| Sunday Night | 74°F | Showers And Thunderstorms then Scattered Showers And Thunderstorms | 5 mph NE | 84% |
| Monday | 90°F | Scattered Showers And Thunderstorms then Chance Showers And Thunderstorms | 2 to 7 mph SSE | 74% |
| Monday Night | 76°F | Chance Showers And Thunderstorms | 6 mph SSE | 74% |
| Tuesday | 90°F | Showers And Thunderstorms | 3 to 7 mph S | 76% |
| Tuesday Night | 76°F | Showers And Thunderstorms then Scattered Showers And Thunderstorms | 6 mph SSE | 76% |
| Wednesday | 90°F | Scattered Showers And Thunderstorms | 6 mph SSE | 79% |
| Wednesday Night | 75°F | Showers And Thunderstorms then Scattered Showers And Thunderstorms | 6 mph ESE | 79% |
| Thursday | 90°F | Scattered Showers And Thunderstorms | 8 mph NNE | 62% |
| Thursday Night | 75°F | Chance Showers And Thunderstorms | 7 mph NE | 62% |
Forecast source: National Weather Service (api.weather.gov) for Harlem Heights (26.515, -81.928). Updated through the day.
Growing snapshot for Harlem Heights
Last spring frost
Jan 16
First fall frost
Jan 13
Growing season
365 days
Hardiness zone
10b
More local growing data for Harlem Heights: nearby ZIP 33919 weather · frost dates · planting calendar · Florida frost dates
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Climate data from the nearest NOAA station, Ft Myers Page Fld Ap, Fl (3.3 mi from Harlem Heights). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.