Current conditions at
Fort Pierce, St. Lucie County International Airport (KFPR)
Lat: 27.5°NLon: 80.38°WElev: 26ft.
A Few Clouds
80°F
27°C
| Humidity | 87% |
| Wind Speed | W 3 mph |
| Barometer | 30.06 in (1017.9 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 85°F (29°C) |
| Last update | 26 Aug 12:53 am EDT |
Extended Forecast for
Fort Pierce South FL
Overnight

Low: 75 °F
Partly Cloudy
Wednesday
High: 91 °F
Sunny then
Chance
T-stormsWednesday Night
Low: 74 °F
Chance
T-storms then
Partly CloudyThursday
High: 90 °F
Mostly Sunny
then T-storms
LikelyThursday Night
Low: 75 °F
Chance
T-storms then
Chance
ShowersFriday
High: 90 °F
Sunny then
T-storms
LikelyFriday Night
Low: 75 °F
Showers
Likely then
Slight Chance
T-stormsSaturday
High: 90 °F
Chance
T-storms then
T-storms
LikelySaturday Night
Low: 76 °F
T-storms
Likely then
Chance
T-storms
Detailed Forecast
Overnight
Partly cloudy, with a low around 75. Calm wind.
Wednesday
A 50 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 91. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 74. South southeast wind around 5 mph becoming calm in the evening.
Thursday
Showers and thunderstorms likely, mainly before 4pm. Mostly sunny, with a high near 90. Heat index values as high as 102. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly between 7pm and 2am. Partly cloudy, with a low around 75. Southeast wind around 5 mph becoming calm in the evening.
Friday
Showers and thunderstorms likely between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly sunny, with a high near 90. Light south wind becoming east southeast 5 to 10 mph in the afternoon. Chance of precipitation is 60%.
Friday Night
Showers likely and possibly a thunderstorm before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 75. East southeast wind around 5 mph becoming calm. Chance of precipitation is 60%.
Saturday
Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 90. Light east southeast wind becoming east 5 to 10 mph in the afternoon. Chance of precipitation is 60%.
Saturday Night
Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 76. East wind around 5 mph becoming calm. Chance of precipitation is 60%.
Sunday
A slight chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then showers and thunderstorms likely after 2pm. Partly sunny, with a high near 90. Light east wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 60%.
Sunday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 76. East wind around 5 mph becoming calm. Chance of precipitation is 60%.
Monday
Showers and thunderstorms likely. Mostly sunny, with a high near 89. Light east wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 70%.
Monday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 76. East wind around 5 mph becoming calm. Chance of precipitation is 60%.
Tuesday
Showers and thunderstorms likely. Mostly sunny, with a high near 89. Light east wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 60%.
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)
1:39 am EDT Aug 26, 2026
1am EDT Aug 26, 2026-6pm EDT Sep 1, 2026


