Port St. Lucie Weather Today

24°

Overcast, feels like 28°.

Port St. Lucie, Florida, United States · Wednesday, 4 November 2026 00:45 local time

Low/High

23°/27°

Humidity

89%

Visibility

14.3 km

Wind

8.3 km/h

Dew point

22°

0.0

Next 24 Hours

Port St. Lucie Hourly Weather

Port St. Lucie Hourly Weather
Time	Temperature / Feels like	Weather / Chance of rain
00:00	24 ° / 28 °	6 % Overcast
01:00	24 ° / 28 °	10 % Overcast
02:00	24 ° / 27 °	12 % Overcast
03:00	24 ° / 27 °	12 % Overcast
04:00	24 ° / 27 °	13 % Partly cloudy
05:00	23 ° / 27 °	13 % Overcast
06:00	23 ° / 27 °	12 % Partly cloudy
07:00	23 ° / 27 °	13 % Partly cloudy
08:00	25 ° / 29 °	17 % Partly cloudy
09:00	26 ° / 29 °	21 % Partly cloudy
10:00	27 ° / 29 °	26 % Partly cloudy
11:00	27 ° / 30 °	31 % Partly cloudy

48-hour weather

Port St. Lucie 7-Day Forecast

Port St. Lucie 7-Day Forecast
Date	Low/High	Weather	Chance of rain	Wind	Summary
Today	23 °/27 °	Overcast	35%	17 km/h	Today Weather Low/High23°/27° Humidity84% Pressure1014 hPa Sunrise/Sunset 06:34 17:36
Thu 5 Nov	22 °/27 °	Partly cloudy	13%	12 km/h	Thu 5 Nov Weather Low/High22°/27° Humidity84% Pressure1013 hPa Sunrise/Sunset 06:34 17:35
Fri 6 Nov	22 °/28 °	Partly cloudy	19%	14 km/h	Fri 6 Nov Weather Low/High22°/28° Humidity80% Pressure1012 hPa Sunrise/Sunset 06:35 17:34
Sat 7 Nov	21 °/29 °	Overcast	6%	15 km/h	Sat 7 Nov Weather Low/High21°/29° Humidity76% Pressure1012 hPa Sunrise/Sunset 06:36 17:34
Sun 8 Nov	22 °/27 °	Overcast	29%	15 km/h	Sun 8 Nov Weather Low/High22°/27° Humidity69% Pressure1014 hPa Sunrise/Sunset 06:36 17:33
Mon 9 Nov	21 °/27 °	Overcast	43%	21 km/h	Mon 9 Nov Weather Low/High21°/27° Humidity67% Pressure1016 hPa Sunrise/Sunset 06:37 17:32
Tue 10 Nov	21 °/29 °	Overcast	56%	25 km/h	Tue 10 Nov Weather Low/High21°/29° Humidity77% Pressure1013 hPa Sunrise/Sunset 06:38 17:32

Port St. Lucie Weather Summary

Port St. Lucie, Wednesday 4 November 2026: overcast, 24°C (feels like 28°C), with a range of 23–27°C today. The highest chance of rain in the next 24 hours is 35%, around 12:00 local time. Tomorrow: partly cloudy, 22–27°C — see weather tomorrow or the hourly forecast.

Updated at 00:48 local time, 4 November 2026

Port St. Lucie Hourly Temperature and Chance of Rain

Port St. Lucie Temperature and Chance of Rain, Next Days

About Port St. Lucie

Port St. Lucie is a city in Florida, the United States. The forecast uses the local point at 27.29°N, 80.35°W, about 8 m above sea level. Local time is UTC−5 (America/New York). Data combine the ECMWF, ICON and GFS weather models and refresh every 15 minutes; for official warnings, follow the national weather service.

Port St. Lucie Air Quality

Good · AQI 32

Air quality is good and poses little or no risk for outdoor activity.

PM2.5 (µg/m³)5.9

PM10 (µg/m³)9.1

O₃ (µg/m³)60

NO₂ (µg/m³)4.2

SO₂ (µg/m³)0.5

CO (µg/m³)148

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