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Current conditions at
Witham Field Airport (KSUA)
Lat: 27.18°NLon: 80.23°WElev: 13ft.
Partly Cloudy
79°F
26°C
| Humidity | 84% |
| Wind Speed | S 14 G 20 mph |
| Barometer | 29.97 in |
| Dewpoint | 73°F (23°C) |
| Visibility | 7.00 mi |
| Heat Index | 83°F (28°C) |
| Last update | 2 Dec 9:47 am EST |
Extended Forecast for
Port St. Lucie FL
Today
High: 84 °F
Partly Sunny
then Slight
Chance
T-stormsTonight
Low: 63 °F
Mostly Cloudy
Wednesday
High: 79 °F
Mostly Sunny
Wednesday Night
Low: 58 °F
Partly Cloudy
Thursday
High: 80 °F
Mostly Sunny
Thursday Night
Low: 63 °F
Partly Cloudy
Friday
High: 83 °F
Mostly Sunny
Friday Night
Low: 63 °F
Partly Cloudy
Saturday
High: 84 °F
Mostly Sunny
then Slight
Chance
Showers
Detailed Forecast
Today
A slight chance of showers before 1pm, then a slight chance of showers and thunderstorms between 1pm and 4pm, then a slight chance of showers after 4pm. Partly sunny, with a high near 84. South southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 63. West southwest wind around 5 mph becoming northwest after midnight.
Wednesday
Mostly sunny, with a high near 79. Northwest wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 58. Calm wind.
Thursday
Mostly sunny, with a high near 80. East northeast wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 63. Calm wind.
Friday
Mostly sunny, with a high near 83. Light southeast wind becoming south southeast 5 to 10 mph in the morning.
Friday Night
Partly cloudy, with a low around 63. South southeast wind around 5 mph becoming calm.
Saturday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 84. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 62. Southwest wind around 5 mph.
Sunday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 81. West wind 5 to 10 mph.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 59. North wind around 5 mph.
Monday
A 30 percent chance of showers. Mostly sunny, with a high near 75. Northwest wind 5 to 10 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Port St. Lucie FL
27.27°N 80.36°W (Elev. 16 ft)
27.27°N 80.36°W (Elev. 16 ft)
9:39 am EST Dec 2, 2025
10am EST Dec 2, 2025-6pm EST Dec 8, 2025
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