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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
85°F
29°C
| Humidity | 77% |
| Wind Speed | W 6 mph |
| Barometer | 30.16 in (1021.1 mb) |
| Dewpoint | 77°F (25°C) |
| Visibility | 9.00 mi |
| Heat Index | 96°F (36°C) |
| Last update | 16 Aug 9:53 am EDT |
Extended Forecast for
Fort Pierce South FL
Heat Advisory until August 16, 08:00pm
NOW until 8:00pm Sun

Heat Advisory
Today

High: 93 °F
Sunny
Tonight

Low: 76 °F
Mostly Clear
Monday

High: 95 °F
Hot
Monday Night

Low: 76 °F
Mostly Clear
Tuesday
High: 94 °F
Sunny then
Chance
T-stormsTuesday Night

Low: 76 °F
Chance
T-stormsWednesday
High: 93 °F
Sunny then
Chance
T-stormsWednesday Night
Low: 77 °F
Chance
T-storms then
Partly Cloudy
Detailed Forecast
Today
Sunny, with a high near 93. Heat index values as high as 107. Calm wind becoming east southeast around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 76. Southeast wind around 5 mph becoming calm in the evening.
Monday
Sunny and hot, with a high near 95. Heat index values as high as 107. West wind around 5 mph.
Monday Night
Mostly clear, with a low around 76. South wind around 5 mph becoming calm.
Tuesday
A 40 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 94. West wind around 5 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 76. Calm wind.
Wednesday
A 40 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 93. West wind around 5 mph becoming south in the afternoon.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 77. South wind around 5 mph becoming calm.
Thursday
A 50 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 76. South southeast wind around 5 mph becoming calm.
Friday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. Southwest wind around 5 mph.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75. South southeast wind around 5 mph becoming calm in the evening.
Saturday
A 50 percent chance of showers and thunderstorms. Sunny, with a high near 92. Calm wind becoming south around 5 mph in the afternoon.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Fort Pierce South FL
27.43°N 80.37°W (Elev. 13 ft)
27.43°N 80.37°W (Elev. 13 ft)
8:56 am EDT Aug 16, 2026
10am EDT Aug 16, 2026-6pm EDT Aug 22, 2026



