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Weather in Port St. Lucie, Florida, USA

Now
72 °F

Partly sunny.


Feels Like: 71 °F
Forecast: 76 / 54 °F
Wind: 7 mph ↑ from Northwest

Location: Witham Field Airport
Current Time: Nov 13, 2026 at 10:34:21 am
Latest Report: Nov 13, 2026 at 9:48 am
Visibility: 7 mi
Pressure: 29.81 "Hg
Humidity: 83%
Dew Point: 66 °F

Upcoming 5 hours

Now 11:00 am 12:00 pm 1:00 pm 2:00 pm 3:00 pm
72 °F 73 °F 74 °F 74 °F 75 °F 74 °F

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Forecast for the next 48 hours

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  Friday Saturday
  Morning Afternoon Evening Night Morning Afternoon Evening
Forecast
Temperature 70 °F 74 °F 56 °F 53 °F 56 °F 67 °F 53 °F
Cloudy. High level clouds. High level clouds. Clear. Sunny. Scatt­erred clouds. Partly cloudy.
Feels Like 71 °F 77 °F 54 °F 49 °F 54 °F 67 °F 50 °F
Wind Speed 7 mph 10 mph 9 mph 11 mph 11 mph 11 mph 9 mph
Wind Direction NW
↑
WNW
↑
NW
↑
NW
↑
NNW
↑
N
↑
N
↑
Humidity 80% 53% 79% 80% 57% 43% 78%
Dew Point 64 °F 56 °F 50 °F 47 °F 41 °F 43 °F 46 °F
Visibility 7 mi 8 mi 7 mi 6 mi 7 mi 9 mi 8 mi
Probability of Precipitation 0% 0% 0% 0% 0% 0% 0%
Amount of Rain 0.00" 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
Amount of Snow 0.00" 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
* Updated Friday, November 13, 2026 8:42:29 am Port St. Lucie time - Weather by CustomWeather, © 2026

14 day forecast, day-by-day Hour-by-hour forecast for next week

Yesterday's weather

Clear. 77 / 70 °F
Humidity: 89%. Wind: 4 mph ↑ from West

More weather last week

Currently at nearby stations

68 °F

St. Lucie County International Airport: (15 mi)

Partly sunny.

68 °F

Vero Beach Municipal Airport: (27 mi)

Partly sunny.

68 °F

Melbourne International Airport: (60 mi)

Sunny.

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Forecast for the next 2 weeks

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Sun Mon Tue Wed Thu Fri Sat
8
9
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12

View historic weather

28

Detailed forecast for 14 days