Poinciana, FL Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Poinciana, a community in Polk County, Florida.

Overnight

70°F

Partly Cloudy

Partly cloudy, with a low around 70. East wind around 5 mph.

7-day forecast for Poinciana

When	Temp	Forecast	Wind	Precip
Overnight	70°F	Partly Cloudy	5 mph E	6%
Wednesday	86°F	Mostly Sunny then Isolated Showers And Thunderstorms	5 to 9 mph ESE	17%
Wednesday Night	69°F	Partly Cloudy	1 to 5 mph ENE	8%
Thursday	86°F	Sunny	3 mph ENE	6%
Thursday Night	68°F	Mostly Clear	0 to 5 mph NE	6%
Friday	86°F	Sunny	0 to 3 mph NW	7%
Friday Night	67°F	Mostly Clear	3 mph NW	7%
Saturday	84°F	Sunny	6 mph NNW	2%
Saturday Night	63°F	Mostly Clear	5 mph N	2%
Sunday	81°F	Sunny	6 mph N	4%
Sunday Night	62°F	Partly Cloudy	6 mph N	4%
Monday	76°F	Mostly Sunny	5 to 9 mph NNE	11%
Monday Night	60°F	Partly Cloudy	7 mph NNE	11%
Tuesday	78°F	Mostly Sunny	8 mph NNE	14%

Forecast source: National Weather Service (api.weather.gov) for Poinciana (28.119, -81.479). Updated through the day.

Growing snapshot for Poinciana

Last spring frost

Jan 28

First fall frost

Jan 6

Growing season

342 days

Hardiness zone

10a

More local growing data for Poinciana: nearby ZIP 34759 weather · frost dates · planting calendar · Florida frost dates

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Climate data from the nearest NOAA station, Kissimmee 2, Fl (11.9 mi from Poinciana). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.