Current conditions at

Witham Field Airport (KSUA)

Lat: 27.18°NLon: 80.23°WElev: 13ft.

Partly Cloudy

77°F

25°C

Humidity 89%
Wind Speed NW 12 G 21 mph
Barometer 29.74 in
Dewpoint 73°F (23°C)
Visibility 7.00 mi
Heat Index78°F (26°C)
Last update 30 Sep 7:50 am EDT
Extended Forecast for

Port St. Lucie FLSimilar City Names

High Surf Advisory September 30, 08:43am until October 4, 04:00am
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory September 30, 08:43am until October 4, 04:00am

    NOW until 4:00am Sat

    High Surf Advisory

  • Today

    High: 88 °F

    Chance
    Showers and
    Windy

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 4am.  Partly cloudy, with a low around 73. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    Low: 73 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 86. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 86 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 73. Northeast wind 5 to 10 mph.

    Low: 73 °F

    Chance
    Showers

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Mostly sunny, with a high near 84. East northeast wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%.

    High: 84 °F

    Heavy Rain

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Some of the storms could produce heavy rainfall.  Partly cloudy, with a low around 73. East northeast wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%.

    Low: 73 °F

    Heavy Rain

  • Friday

    Friday: Showers likely and possibly a thunderstorm.  Mostly sunny, with a high near 84. East northeast wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%.

    High: 84 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Some of the storms could produce heavy rainfall.  Mostly cloudy, with a low around 72. East wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%.

    Low: 72 °F

    Heavy Rain

Detailed Forecast

Today
A slight chance of showers between 11am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. Windy, with a northwest wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Tonight
A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 4am. Partly cloudy, with a low around 73. North northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Wednesday
A chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 86. North northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. Northeast wind 5 to 10 mph.
Thursday
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly sunny, with a high near 84. East northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Some of the storms could produce heavy rainfall. Partly cloudy, with a low around 73. East northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Friday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 84. East northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Friday Night
Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 72. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8am. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 84. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Sunday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 86. East southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. East wind around 5 mph.
Monday
Showers and thunderstorms likely. Mostly sunny, with a high near 86. East wind 5 to 10 mph. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Port St. Lucie FLSimilar City Names
 27.27°N 80.36°W (Elev. 16 ft)
8:14 am EDT Sep 30, 2025
8am EDT Sep 30, 2025-6pm EDT Oct 6, 2025
 
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