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

Fort Pierce, St. Lucie County International Airport (KFPR)

Lat: 27.5°NLon: 80.38°WElev: 26ft.

Fair

23°C

74°F

Humidity 91%
Wind Speed Calm
Barometer 1018.8 mb (30.09 in)
Dewpoint 22°C (71°F)
Visibility 16 km
Last update 12 Jul 9:53 pm EDT
Extended Forecast for

4 Miles WNW Port St. Lucie FL

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers after 4am. Partly cloudy, with a low around 23. Calm wind. Chance of precipitation is 20%.

    Low: 23 °C

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly after 5pm. Partly sunny, with a high near 33. West wind 5 to 10 km/h becoming north in the afternoon. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.

    High: 33 °C

    Chance
    T-storms then
    T-storms
    Likely

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 23. South southeast wind 5 to 10 km/h becoming west after midnight. Chance of precipitation is 60%. New rainfall amounts between 7.5 mm and 1 cm possible.

    Low: 23 °C

    T-storms
    Likely

  • Monday

    Monday: Showers likely and possibly a thunderstorm before 11am, then showers and thunderstorms likely after 11am. Mostly cloudy, with a high near 32. West wind 5 to 10 km/h. Chance of precipitation is 70%.

    High: 32 °C

    T-storms
    Likely

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 2am, then a chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 23. South southwest wind 5 to 10 km/h. Chance of precipitation is 40%.

    Low: 23 °C

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm, mainly before 2pm, then showers and thunderstorms likely after 2pm. Partly sunny, with a high near 31. Southeast wind 5 to 15 km/h, with gusts as high as 30 km/h. Chance of precipitation is 70%.

    High: 31 °C

    Showers
    Likely then
    T-storms
    Likely

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 23. South southeast wind around 10 km/h. Chance of precipitation is 60%.

    Low: 23 °C

    T-storms
    Likely

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm before 8am, then showers and thunderstorms likely after 8am. Partly sunny, with a high near 31. South southeast wind 10 to 20 km/h, with gusts as high as 35 km/h. Chance of precipitation is 70%.

    High: 31 °C

    T-storms
    Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 24. Southeast wind 10 to 15 km/h.

    Low: 24 °C

    Chance
    T-storms

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers after 4am. Partly cloudy, with a low around 23. Calm wind. Chance of precipitation is 20%.
Sunday
Showers and thunderstorms likely, mainly after 5pm. Partly sunny, with a high near 33. West wind 5 to 10 km/h becoming north in the afternoon. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.
Sunday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 23. South southeast wind 5 to 10 km/h becoming west after midnight. Chance of precipitation is 60%. New rainfall amounts between 7.5 mm and 1 cm possible.
Monday
Showers likely and possibly a thunderstorm before 11am, then showers and thunderstorms likely after 11am. Mostly cloudy, with a high near 32. West wind 5 to 10 km/h. Chance of precipitation is 70%.
Monday Night
A chance of showers and thunderstorms before 2am, then a chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 23. South southwest wind 5 to 10 km/h. Chance of precipitation is 40%.
Tuesday
Showers likely and possibly a thunderstorm, mainly before 2pm, then showers and thunderstorms likely after 2pm. Partly sunny, with a high near 31. Southeast wind 5 to 15 km/h, with gusts as high as 30 km/h. Chance of precipitation is 70%.
Tuesday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 23. South southeast wind around 10 km/h. Chance of precipitation is 60%.
Wednesday
Showers likely and possibly a thunderstorm before 8am, then showers and thunderstorms likely after 8am. Partly sunny, with a high near 31. South southeast wind 10 to 20 km/h, with gusts as high as 35 km/h. Chance of precipitation is 70%.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 24. Southeast wind 10 to 15 km/h.
Thursday
Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 32. Southeast wind 10 to 15 km/h. Chance of precipitation is 60%.
Thursday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 24. Southeast wind 10 to 15 km/h. Chance of precipitation is 60%.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 32. East southeast wind 10 to 15 km/h.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 24. East southeast wind 5 to 10 km/h.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 33. East wind 5 to 15 km/h.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Port St. Lucie FL
 27.3°N 80.41°W (Elev. 23 m)
Last Update:
10:14 pm EDT Jul 12, 2025
Forecast Valid:
10pm EDT Jul 12, 2025-6pm EDT Jul 19, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation