Current conditions at
Witham Field Airport (KSUA)
Lat: 27.18°NLon: 80.23°WElev: 13ft.
Fair
84°F
29°C
| Humidity | 58% |
| Wind Speed | N 8 mph |
| Barometer | 29.97 in |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Heat Index | 87°F (31°C) |
| Last update | 12 Oct 3:50 pm EDT |
Extended Forecast for
Port St. Lucie-River Park FL
Columbus Day

High: 80 °F
Sunny
Tonight

Low: 67 °F
Clear
Tuesday

High: 86 °F
Mostly Sunny
Tuesday Night

Low: 71 °F
Slight Chance
ShowersWednesday

High: 87 °F
Slight Chance
ShowersWednesday Night

Low: 73 °F
Mostly Clear
Thursday
High: 88 °F
Slight Chance
T-storms then
Chance
T-stormsThursday Night

Low: 74 °F
Chance
T-stormsFriday
High: 88 °F
Chance
Showers then
Showers
Likely
Detailed Forecast
Columbus Day
Sunny, with a steady temperature around 80. North wind around 10 mph.
Tonight
Clear, with a low around 67. North northeast wind around 5 mph becoming calm.
Tuesday
Mostly sunny, with a high near 86. North northwest wind 5 to 10 mph becoming northeast in the afternoon.
Tuesday Night
A 20 percent chance of showers after 10pm. Partly cloudy, with a low around 71. Northeast wind around 5 mph becoming calm in the evening.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 87. East northeast wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 73. East northeast wind around 5 mph becoming calm in the evening.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 88. East wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 74. East northeast wind around 5 mph becoming calm in the evening.
Friday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 88. Calm wind becoming east northeast around 5 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 after 8pm. Partly cloudy, with a low around 72. Calm wind. Chance of precipitation is 60%.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. Northeast wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 72. East northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Sunday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 83. Windy, with an east northeast wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Port St. Lucie-River Park FL
27.31°N 80.33°W (Elev. 7 ft)
27.31°N 80.33°W (Elev. 7 ft)
2:39 pm EDT Oct 12, 2026
4pm EDT Oct 12, 2026-6pm EDT Oct 18, 2026


