Local Forecast

Port Saint Lucie, FL Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Port Saint Lucie, FL

No Active Alerts

Hour-by-Hour  Current Observation

Wednesday 5:40 PM EDTWednesday 5:40 PM

°F °C
Regional Observations →
87°F

Clear

  • 93° / 77° High / Low
  • 97° Feels Like
  • 0% Chance of Rain

Wind

0 mph

N

UV Index

6

High

Humidity

66%

Dew 75°F

Sun

6:39 AM · 8:15 PM

Rise · Set

Source: FORT PIERCE (KFPR). Slider scrubs the next 12 hours.

5-Day Outlook

Through Sunday

Local Radar →

Tonight

77°

Partly Cloudy

Detailed forecast

Tonight

A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 76. Southeast wind 0 to 10 mph. Chance of precipitation is 20%.

Thursday

91° 77°

Partly Sunny

Overnight: Isolated T-storm

Detailed forecast

Thursday

Mostly sunny, with a high near 91. Heat index values as high as 102. East northeast wind 0 to 10 mph, with gusts as high as 20 mph.

Night

A slight chance of rain showers between 2am and 5am, then a slight chance of showers and thunderstorms. Mostly clear, with a low around 77. East northeast wind 0 to 10 mph. Chance of precipitation is 20%.

Friday

91° 77°

Chance of Scattered Thunderstorms

Overnight: Mostly Clear

Detailed forecast

Friday

A chance of showers and thunderstorms before 11am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 91. East northeast wind 5 to 10 mph. Chance of precipitation is 50%.

Night

A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 76. Southeast wind 0 to 10 mph. Chance of precipitation is 40%.

Saturday

93° 77°

Scattered Thunderstorms Likely

Overnight: Scattered Thunderstorms Likely

Detailed forecast

Saturday

Showers and thunderstorms likely after 2pm. Sunny, with a high near 93. South southeast wind 0 to 5 mph. Chance of precipitation is 60%.

Night

Showers and thunderstorms likely before 2am. Partly cloudy, with a low around 76. South wind 0 to 5 mph. Chance of precipitation is 60%.

Sunday

93° 75°

Thunderstorms Likely

Overnight: Scattered Thunderstorms Likely

Detailed forecast

Sunday

Showers and thunderstorms likely after 8am. Mostly sunny, with a high near 92. Southwest wind around 5 mph. Chance of precipitation is 60%.

Night

Showers and thunderstorms likely before 2am. Partly cloudy, with a low around 75. South southwest wind 0 to 5 mph. Chance of precipitation is 60%.

Port Saint Lucie, FL Weather Analysis Tools