Current conditions at
Witham Field Airport (KSUA)
Lat: 27.18°NLon: 80.23°WElev: 13ft.
Fair
84°F
29°C
| Humidity | 55% |
| Wind Speed | N 7 mph |
| Barometer | 29.96 in |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 86°F (30°C) |
| Last update | 12 Oct 4:50 pm EDT |
Extended Forecast for
3 Miles W Port St. Lucie FL
Tonight

Low: 67 °F
Clear
Tuesday

High: 86 °F
Mostly Sunny
Tuesday Night

Low: 70 °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-storms then
Mostly ClearFriday
High: 88 °F
Slight Chance
T-storms then
Showers
LikelyFriday Night
Low: 72 °F
Showers
Likely then
Slight Chance
T-storms
Detailed Forecast
Tonight
Clear, with a low around 67. North northeast wind around 5 mph becoming calm in the evening.
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 70. North 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 after midnight.
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 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 50%.
Thursday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 74. East northeast wind around 5 mph becoming calm in the evening.
Friday
A slight 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 between 8pm and 2am. Partly cloudy, with a low around 72. Calm wind. Chance of precipitation is 60%.
Saturday
A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Northeast wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 40%.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Northeast wind around 15 mph, with gusts as high as 25 mph.
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 35 mph. Chance of precipitation is 80%.
Sunday Night
Showers and thunderstorms. Some of the storms could produce heavy rainfall. Low around 72. Windy, with an east northeast wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.
Monday
Showers and thunderstorms likely. Partly sunny, with a high near 84. Windy, with an east northeast wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 70%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
3 Miles W Port St. Lucie FL
27.27°N 80.41°W (Elev. 23 ft)
27.27°N 80.41°W (Elev. 23 ft)
4:14 pm EDT Oct 12, 2026
5pm EDT Oct 12, 2026-6pm EDT Oct 19, 2026


