PORT ST LUCIE, FL 34987 Weather Forecast & Current Conditions

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FORT PIERCE, FL
Current Weather

7:53 AM EDT APR 9, 2026
Overcast
Rain
Mist
NA
Feels Like: NA
Dewpoint: NA
Rel. Hum.: NA%
Visibility: 4 miles
Wind: ENE at 10 mph, gusts to 18
Pressure:
Last 72 hours

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PORT ST LUCIE, FL 34987
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 34987
Infrared Weather Satellite
PORT ST LUCIE, FL 34987
NEXRAD Weather Radar
PORT ST LUCIE, FL 34987

FORT PIERCE, FL 3 hourly weather forecast

weather forecast created  8:00 PM EDT  4/ 8/2026
Thursday
9 APR 2026
PORT ST LUCIE, FL 34987 weather forecast Day 1, 0 hours 2 AM 70° 70° Mostly Cloudy 55%
RAIN
.25–.5 in
0% Thunder
( 39% severe)
E   13 81% 64°
Low 68° PORT ST LUCIE, FL 34987 weather forecast Day 1, 3 hours 5 AM 69° 69° Mostly Cloudy E   14 84% 64°
High 77° PORT ST LUCIE, FL 34987 weather forecast Day 1, 6 hours 8 AM 69° 69° Mostly Cloudy 61%
RAIN
***
0% Thunder
( 34% severe)
ENE   14 84% 64°

Mostly Cloudy

Rain Likely


Breezy
PORT ST LUCIE, FL 34987 weather forecast Day 1, 9 hours 11 AM 75° 75° Mostly Cloudy ENE   17 74% 66°
PORT ST LUCIE, FL 34987 weather forecast Day 1, 12 hours 2 PM 74° 74° Mostly Cloudy 54%
RAIN
***
0% Thunder
( 39% severe)
ENE   20 79% 67°
PORT ST LUCIE, FL 34987 weather forecast Day 1, 15 hours 5 PM 74° 74° Mostly Cloudy ENE   20 76% 66°
PORT ST LUCIE, FL 34987 weather forecast Day 1, 18 hours 8 PM 71° 71° Mostly Cloudy 27%
RAIN
***
0% Thunder
( 16% severe)
ENE   15 81% 65°
PORT ST LUCIE, FL 34987 weather forecast Day 1, 21 hours 11 PM 70° 70° Mostly Cloudy ENE   13 81% 64°
Friday
10 APR 2026
PORT ST LUCIE, FL 34987 weather forecast Day 2, 0 hours 2 AM 69° 69° Partly Cloudy 7%

0% Thunder
( 7% severe)
ENE   12 81% 63°
Low 65° PORT ST LUCIE, FL 34987 weather forecast Day 2, 3 hours 5 AM 68° 68° Partly Cloudy ENE   12 81% 62°
High 79° PORT ST LUCIE, FL 34987 weather forecast Day 2, 6 hours 8 AM 69° 69° Partly Cloudy 14%
RAIN
<.01 in
0% Thunder
( 6% severe)
ENE   12 81% 63°

Partly Cloudy



PORT ST LUCIE, FL 34987 weather forecast Day 2, 9 hours 11 AM 76° 78° Partly Cloudy ENE   16 66% 64°
PORT ST LUCIE, FL 34987 weather forecast Day 2, 12 hours 2 PM 76° 78° Partly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 14% severe)
ENE   17 66% 64°
PORT ST LUCIE, FL 34987 weather forecast Day 2, 15 hours 5 PM 76° 78° Partly Cloudy ENE   16 64% 63°
PORT ST LUCIE, FL 34987 weather forecast Day 2, 18 hours 8 PM 72° 72° Partly Cloudy 7%

0% Thunder
( 6% severe)
ENE   12 73% 63°
PORT ST LUCIE, FL 34987 weather forecast Day 2, 21 hours 11 PM 70° 70° Partly Cloudy ENE   10 76% 62°

FORT PIERCE, FL extended weather forecast

Saturday
11 APR 2026
Sunday
12 APR 2026
Monday
13 APR 2026
Tuesday
14 APR 2026
Wednesday
15 APR 2026
Low 63° Low 65° Low 65° Low 62° Low 62°
High 79° High 79° High 80° High 81° High 83°
PORT ST LUCIE, FL 34987 weather forecast Day 3 PORT ST LUCIE, FL 34987 weather forecast Day 4 PORT ST LUCIE, FL 34987 weather forecast Day 5 PORT ST LUCIE, FL 34987 weather forecast Day 6 PORT ST LUCIE, FL 34987 weather forecast Day 7
Clear
14% Rain
Clear
13% Rain
Clear
7% Rain
Clear
12% Rain
Clear
6% Rain
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