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Current conditions at
Witham Field Airport (KSUA)
Lat: 27.18°NLon: 80.23°WElev: 13ft.
Thunderstorm in Vicinity
81°F
27°C
| Humidity | 89% |
| Wind Speed | Calm |
| Barometer | 29.97 in |
| Dewpoint | 77°F (25°C) |
| Visibility | 10.00 mi |
| Heat Index | 88°F (31°C) |
| Last update | 23 Sep 9:51 am EDT |
Extended Forecast for
2 Miles SW Port St. Lucie FL
Today
High: 87 °F
Chance
T-storms then
T-storms
LikelyTonight
Low: 73 °F
Chance
T-storms then
Partly CloudyThursday
High: 88 °F
Sunny then
Showers
LikelyThursday Night
Low: 73 °F
Chance
T-storms then
Mostly ClearFriday
High: 86 °F
Sunny then
Slight Chance
T-stormsFriday Night

Low: 70 °F
Mostly Clear
Saturday

High: 85 °F
Sunny
Saturday Night

Low: 68 °F
Mostly Clear
Sunday

High: 85 °F
Mostly Sunny
Detailed Forecast
Today
Showers and thunderstorms likely, mainly between 2pm and 5pm. Partly sunny, with a high near 87. Calm wind becoming east northeast around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 73. Calm wind.
Thursday
A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 88. North wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 73. North wind around 5 mph, with gusts as high as 20 mph.
Friday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 70. North wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 85. North northeast wind around 10 mph.
Saturday Night
Mostly clear, with a low around 68. North northeast wind around 5 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 85. North northeast wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 68. Northeast wind around 5 mph becoming calm.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. North wind around 5 mph becoming east northeast in the afternoon.
Monday Night
Partly cloudy, with a low around 69. East wind around 5 mph becoming calm.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. Calm wind becoming east around 5 mph in the afternoon.
Additional Forecasts and Information
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ABOUT 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)
8:55 am EDT Sep 23, 2026
10am EDT Sep 23, 2026-6pm EDT Sep 29, 2026


