National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Witham Field Airport (KSUA)

Lat: 27.18°NLon: 80.23°WElev: 13ft.

Thunderstorm in Vicinity Fog/Mist

68°F

20°C

Humidity 100%
Wind Speed N 7 mph
Barometer 30.03 in
Dewpoint 68°F (20°C)
Visibility 6.00 mi
Last update 1 Mar 5:55 am EST
Extended Forecast for

2 Miles SW Port St. Lucie FL

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly between 7am and 11am. Partly sunny, with a high near 78. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 78 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers before 9pm. Partly cloudy, with a low around 62. Northeast wind around 5 mph.

    Low: 62 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers. Mostly sunny, with a high near 78. East northeast wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 78 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers, mainly before 1am. Partly cloudy, with a low around 64. East northeast wind around 5 mph, with gusts as high as 20 mph.

    Low: 64 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 80. East wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    High: 80 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 65. East wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 65 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 81 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before 1am. Partly cloudy, with a low around 66. East wind around 5 mph, with gusts as high as 20 mph.

    Low: 66 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 82 °F

    Chance
    Showers

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly between 7am and 11am. Partly sunny, with a high near 78. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
A 20 percent chance of showers before 9pm. Partly cloudy, with a low around 62. Northeast wind around 5 mph.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 78. East northeast wind 5 to 15 mph, with gusts as high as 20 mph.
Monday Night
A 30 percent chance of showers, mainly before 1am. Partly cloudy, with a low around 64. East northeast wind around 5 mph, with gusts as high as 20 mph.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 80. East wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 65. East wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Wednesday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 66. East wind around 5 mph, with gusts as high as 20 mph.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 65. East wind around 5 mph.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 83. East southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 65. East wind around 5 mph.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 82. East southeast wind 5 to 10 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Port St. Lucie FL
 27.27°N 80.39°W (Elev. 23 ft)
Last Update:
5:15 am EST Mar 1, 2026
Forecast Valid:
6am EST Mar 1, 2026-6pm EST Mar 7, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation