PORT ST LUCIE, FL 34953 Weather Forecast & Current Conditions

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STUART/WITHAM FIELD, FL
Current Weather

3:47 PM EDT APR 1, 2026
Scattered Clouds
Light Rain
72°F
Feels Like: 72°F
Dewpoint: 68°F
Rel. Hum.: 87%
Visibility: 5 miles
Wind: ENE at 14 mph, gusts to 24
Pressure: 30.17 inches
Last 72 hours

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PORT ST LUCIE, FL 34953
Weather Forecast

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Snow Depth pages
TODAY
Partly sunny. A chance of showers and a slight chance of afternoon thunderstorms. Windy. Highs around 90. Southeast winds 15 to 20 mph becoming south 20 to 25 mph in the afternoon. Chance of rain 40 percent.
TONIGHT
Partly cloudy. Lows around 70. South winds 10 to 15 mph decreasing to around 5 mph after midnight.
WEDNESDAY
Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the upper 80s. South winds 10 to 15 mph. Chance of rain 50 percent.
WEDNESDAY NIGHT
Partly cloudy. A slight chance of evening showers and thunderstorms, then a slight chance of showers after midnight. Lows in the lower 70s. South winds 10 to 15 mph decreasing to 5 to 10 mph after midnight. Chance of rain 20 percent.
THURSDAY
Partly cloudy. A chance of showers through late morning, then a chance of showers and isolated afternoon thunderstorms. Breezy. Highs in the upper 80s. Southwest winds 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Chance of rain 50 percent.
THURSDAY NIGHT
Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 60s. Chance of rain 30 percent.
FRIDAY
Considerable cloudiness with a slight chance of showers. Highs in the upper 70s. Chance of rain 20 percent.
FRIDAY NIGHT
Partly cloudy. Lows in the upper 50s.
SATURDAY
Partly sunny. Breezy. Highs in the upper 70s.
SATURDAY NIGHT
Clear. Lows in the mid 50s.
SUNDAY
Sunny. Highs in the mid 70s.
SUNDAY NIGHT
Clear. Lows in the upper 50s.
MONDAY
Mostly sunny. Highs around 80.

Visible Weather Satellite
PORT ST LUCIE, FL 34953
Infrared Weather Satellite
PORT ST LUCIE, FL 34953
NEXRAD Weather Radar
PORT ST LUCIE, FL 34953

STUART/WITHAM FIELD, FL 3 hourly weather forecast

weather forecast created  4:00 AM PST  4/ 1/2026
Wednesday
1 APR 2026
PORT ST LUCIE, FL 34953 weather forecast Day 1, 12 hours 1 PM 80° 82° Partly Cloudy 3%

0% Thunder
( 13% severe)
E   15 60% 65°
High 81° PORT ST LUCIE, FL 34953 weather forecast Day 1, 15 hours 4 PM 78° 80° Partly Cloudy E   15 62% 64°
Partly Cloudy



PORT ST LUCIE, FL 34953 weather forecast Day 1, 18 hours 7 PM 74° 74° Mostly Cloudy 4%

0% Thunder
( 7% severe)
E   12 71% 64°
PORT ST LUCIE, FL 34953 weather forecast Day 1, 21 hours 10 PM 72° 72° Partly Cloudy E   10 79% 65°
Thursday
2 APR 2026
PORT ST LUCIE, FL 34953 weather forecast Day 2, 0 hours 1 AM 72° 72° Partly Cloudy 11%
RAIN
.1–.25 in
0% Thunder
( 9% severe)
E   9 79% 65°
Low 69° PORT ST LUCIE, FL 34953 weather forecast Day 2, 3 hours 4 AM 71° 71° Partly Cloudy E   9 84% 66°
High 82° PORT ST LUCIE, FL 34953 weather forecast Day 2, 6 hours 7 AM 71° 71° Partly Cloudy 28%
RAIN
<.01 in
0% Thunder
( 17% severe)
ESE   10 87% 67°

Mostly Cloudy

Chance of Rain

PORT ST LUCIE, FL 34953 weather forecast Day 2, 9 hours 10 AM 79° 81° Partly Cloudy ESE   15 69% 68°
PORT ST LUCIE, FL 34953 weather forecast Day 2, 12 hours 1 PM 81° 84° Mostly Cloudy 31%
RAIN
.01–.1 in
0% Thunder
( 24% severe)
ESE   16 65% 68°
PORT ST LUCIE, FL 34953 weather forecast Day 2, 15 hours 4 PM 79° 81° Mostly Cloudy E   15 69% 68°
PORT ST LUCIE, FL 34953 weather forecast Day 2, 18 hours 7 PM 76° 77° Mostly Cloudy 18%
RAIN
.01–.1 in
0% Thunder
( 10% severe)
E   12 76% 68°
PORT ST LUCIE, FL 34953 weather forecast Day 2, 21 hours 10 PM 74° 74° Mostly Cloudy ESE   12 84% 69°
Friday
3 APR 2026
PORT ST LUCIE, FL 34953 weather forecast Day 3, 0 hours 1 AM 74° 74° Mostly Cloudy 9%

0% Thunder
( 8% severe)
ESE   12 82% 68°
Low 71° PORT ST LUCIE, FL 34953 weather forecast Day 3, 3 hours 4 AM 72° 72° Mostly Cloudy E   12 87% 68°
High 82° PORT ST LUCIE, FL 34953 weather forecast Day 3, 6 hours 7 AM 72° 72° Mostly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 12% severe)
E   12 87% 68°

Partly Cloudy



PORT ST LUCIE, FL 34953 weather forecast Day 3, 9 hours 10 AM 79° 82° Partly Cloudy E   15 72% 69°
PORT ST LUCIE, FL 34953 weather forecast Day 3, 15 hours 1 PM 81° 84° Partly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 21% severe)
E   16 67% 69°
PORT ST LUCIE, FL 34953 weather forecast Day 3, 18 hours 4 PM 80° 83° Partly Cloudy E   15 69% 69°
PORT ST LUCIE, FL 34953 weather forecast Day 3, 21 hours 7 PM 76° 77° Partly Cloudy     E   12 79% 69°

STUART/WITHAM FIELD, FL extended weather forecast

Saturday
4 APR 2026
Sunday
5 APR 2026
Monday
6 APR 2026
Tuesday
7 APR 2026
Wednesday
8 APR 2026
Low 70° Low 70° Low 67° Low 67° Low 65°
High 81° High 82° High 82° High 76° High 77°
PORT ST LUCIE, FL 34953 weather forecast Day 4 PORT ST LUCIE, FL 34953 weather forecast Day 5 PORT ST LUCIE, FL 34953 weather forecast Day 6 PORT ST LUCIE, FL 34953 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
44% Rain
Overcast
66% Rain
Overcast
71% Rain
Overcast
68% Rain
Mostly Cloudy
40% Rain
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