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Current Weather Conditions for Port Saint Lucie, FL

A slight chance of showers and thunderstorms after 2pm. Mostly sunny. High near 92, with temperatures falling to around 88 in the afternoon. Heat index values as high as 103. Northeast wind 5 to 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
89°F

Conditions

Wind: 5 mph NNE
Humidity: 64%
Probability of Precipitation: 3%

Hourly Forcast (next 12 hours)

3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM
89° 90° 91° 90° 91° 89° 88° 87° 85° 83° 82° 81° 80°

Upcoming Week

Day Forecast High Low
Today
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 2pm. Mostly sunny. High near 92, with temperatures falling to around 88 in the afternoon. Heat index values as high as 103. Northeast wind 5 to 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
91°F 82°F
Tonight
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 5am. Partly cloudy, with a low around 76. North northeast wind 0 to 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
91°F 82°F
Wednesday
Chance Showers And Thunderstorms
A chance of rain showers between 10am and 11am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 89. Northeast wind 0 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
91°F 82°F
Wednesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 76. Northeast wind 0 to 5 mph. Chance of precipitation is 40%.
91°F 82°F
Thursday
Showers And Thunderstorms Likely
A chance of rain showers between 8am and 11am, then showers and thunderstorms likely between 11am and 5pm, then showers and thunderstorms likely. Mostly sunny, with a high near 90. East wind 0 to 5 mph. Chance of precipitation is 70%.
91°F 82°F
Thursday Night
Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
Showers and thunderstorms likely before 8pm, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 76. South southeast wind 0 to 5 mph. Chance of precipitation is 70%.
91°F 82°F
Friday
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly sunny, with a high near 91. Southeast wind 0 to 5 mph. Chance of precipitation is 70%.
91°F 82°F
Friday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 2am. Partly cloudy, with a low around 76. South southeast wind 0 to 5 mph. Chance of precipitation is 70%.
91°F 82°F
Independence Day
Showers And Thunderstorms Likely
Showers and thunderstorms likely after 8am. Mostly sunny, with a high near 91. South southeast wind 0 to 5 mph. Chance of precipitation is 70%.
91°F 82°F
Saturday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 2am. Partly cloudy, with a low around 76. South southeast wind 0 to 5 mph. Chance of precipitation is 70%.
91°F 82°F
Sunday
Showers And Thunderstorms Likely
Showers and thunderstorms likely after 8am. Mostly sunny, with a high near 92. South southeast wind 0 to 10 mph. Chance of precipitation is 60%.
91°F 82°F
Sunday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 2am. Partly cloudy, with a low around 76. South southeast wind 0 to 5 mph. Chance of precipitation is 60%.
91°F 82°F
Monday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 92. South southeast wind 0 to 10 mph. Chance of precipitation is 50%.
91°F 82°F
Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 76. South southeast wind 0 to 5 mph.
91°F 82°F
Data provided by weather.gov