



Prolonged, Intense Heat Expected Across East Central Florida This Week
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Hazardous Weather Conditions
Current conditions at
Fort Pierce, St. Lucie County International Airport (KFPR)
Lat: 27.5°NLon: 80.38°WElev: 26ft.
A Few Clouds
88°F
31°C
Humidity | 68% |
Wind Speed | SE 15 mph |
Barometer | 30.10 in (1019.2 mb) |
Dewpoint | 76°F (24°C) |
Visibility | 10.00 mi |
Heat Index | 99°F (37°C) |
Last update | 1 Aug 5:53 pm EDT |
Extended Forecast for
Fort Pierce South FL
Heat Advisory until August 1, 07:00pm
NOW until 7:00pm Fri
Heat Advisory
Tonight
Low: 75 °F
Chance
T-storms then
Partly CloudySaturday
High: 93 °F
Mostly Sunny
then Chance
T-stormsSaturday Night
Low: 75 °F
Slight Chance
T-stormsSunday
High: 93 °F
Chance
T-stormsSunday Night
Low: 75 °F
Chance
T-storms then
Chance
ShowersMonday
High: 93 °F
Slight Chance
T-storms then
Chance
T-stormsMonday Night
Low: 76 °F
Chance
T-stormsTuesday
High: 92 °F
Slight Chance
T-storms then
T-storms
Likely
Detailed Forecast
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 75. Southeast wind around 5 mph becoming calm in the evening.
Saturday
A 50 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 93. Heat index values as high as 105. Calm wind becoming south southwest around 5 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 20 percent chance of showers and thunderstorms before 2am. Mostly clear, with a low around 75. South southeast wind around 5 mph becoming calm in the evening.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Sunny, with a high near 93. Heat index values as high as 104. Calm wind becoming east southeast around 5 mph in the afternoon. Chance of precipitation is 40%.
Sunday Night
A 30 percent chance of showers and thunderstorms before 2am. Mostly clear, with a low around 75. Southeast wind around 5 mph becoming calm in the evening.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Sunny, with a high near 93. Light and variable wind becoming southeast 5 to 10 mph in the morning. Chance of precipitation is 50%.
Monday Night
A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 76. East southeast wind around 5 mph becoming calm in the evening.
Tuesday
Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 92. Light and variable wind becoming east 5 to 10 mph in the morning. Chance of precipitation is 60%.
Tuesday Night
Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 76. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Wednesday
Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 91. Light east northeast wind becoming east 5 to 10 mph in the morning. Chance of precipitation is 60%.
Wednesday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 76. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Thursday
Showers and thunderstorms likely. Mostly sunny, with a high near 90. Light east southeast wind becoming east 5 to 10 mph in the morning. Chance of precipitation is 70%.
Thursday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 75. East southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Friday
Showers and thunderstorms likely. Mostly sunny, with a high near 90. Light southeast wind becoming east 5 to 10 mph in the morning. Chance of precipitation is 70%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Fort Pierce South FL
27.41°N 80.35°W (Elev. 10 ft)
27.41°N 80.35°W (Elev. 10 ft)
6:14 pm EDT Aug 1, 2025
6pm EDT Aug 1, 2025-6pm EDT Aug 8, 2025