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Current conditions at
Witham Field Airport (KSUA)
Lat: 27.18°NLon: 80.23°WElev: 13ft.
Mostly Cloudy
86°F
30°C
| Humidity | 75% |
| Wind Speed | W 8 mph |
| Barometer | 29.94 in |
| Dewpoint | 77°F (25°C) |
| Visibility | 10.00 mi |
| Heat Index | 97°F (36°C) |
| Last update | 17 Oct 1:48 pm EDT |
Extended Forecast for
2 Miles SW Port St. Lucie FL
This Afternoon
High: 85 °F
Showers
Tonight
Low: 70 °F
Showers then
Chance
T-stormsSunday
High: 82 °F
Chance
T-storms and
WindySunday Night
Low: 70 °F
Chance
ShowersMonday
High: 83 °F
Slight Chance
Showers and
WindyMonday Night
Low: 69 °F
Mostly Clear
Tuesday
High: 83 °F
Sunny then
Sunny and
WindyTuesday Night
Low: 68 °F
Mostly Clear
Wednesday
High: 83 °F
Sunny then
Sunny and
Windy
Detailed Forecast
This Afternoon
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 85. North northwest wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm, mainly before midnight, then a chance of showers and thunderstorms after midnight. Low around 70. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of showers and thunderstorms before 1pm, then a slight chance of showers. Partly sunny, with a high near 82. Windy, with a north northeast wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
Sunday Night
A 30 percent chance of showers before 2am. Partly cloudy, with a low around 70. Northeast wind around 15 mph, with gusts as high as 30 mph.
Monday
A 20 percent chance of showers after 8am. Mostly sunny, with a high near 83. Windy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 69. North northeast wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 83. Windy, with a north northeast wind 10 to 20 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 68. North wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 83. Windy, with a north northeast wind 10 to 20 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 66. North wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 82. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
A 30 percent chance of showers. Mostly clear, with a low around 64. North wind 5 to 15 mph, with gusts as high as 20 mph.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 82. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SW Port St. Lucie FL
27.27°N 80.39°W (Elev. 23 ft)
27.27°N 80.39°W (Elev. 23 ft)
1:39 pm EDT Oct 17, 2026
2pm EDT Oct 17, 2026-6pm EDT Oct 23, 2026
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