Weather in Port Saint Lucie, Florida, United States

7-Day Detailed Weather Forecast for Port Saint Lucie

Overnight

Temperature: 69°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Mostly clear, with a low around 69. Southeast wind around 5 mph.

Wednesday

Temperature: 88°F

Wind Speed: 5 to 15 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88. Southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Wednesday Night

Temperature: 66°F

Wind Speed: 0 to 10 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 66. Southeast wind 0 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Thursday

Temperature: 89°F

Wind Speed: 5 to 15 mph

Wind Direction: SSE

Forecast: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. South southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Thursday Night

Temperature: 67°F

Wind Speed: 5 to 15 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 67. Southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Friday

Temperature: 89°F

Wind Speed: 5 to 10 mph

Wind Direction: SSE

Forecast: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. South southeast wind 5 to 10 mph. Chance of precipitation is 50%.

Friday Night

Temperature: 68°F

Wind Speed: 5 to 10 mph

Wind Direction: SSE

Forecast: A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 68. South southeast wind 5 to 10 mph. Chance of precipitation is 50%.

Saturday

Temperature: 88°F

Wind Speed: 5 to 15 mph

Wind Direction: SSE

Forecast: A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 88. South southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

Saturday Night

Temperature: 70°F

Wind Speed: 5 to 15 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

Sunday

Temperature: 87°F

Wind Speed: 5 to 15 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 87. Southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

Sunday Night

Temperature: 69°F

Wind Speed: 5 to 15 mph

Wind Direction: ESE

Forecast: A chance of showers and thunderstorms before 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 69. East southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

Monday

Temperature: 86°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Showers and thunderstorms likely. Mostly cloudy, with a high near 86. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Monday Night

Temperature: 69°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Showers and thunderstorms likely before 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Southeast wind 5 to 10 mph. Chance of precipitation is 60%.

Tuesday

Temperature: 84°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms before 8am, then showers and thunderstorms likely. Partly sunny, with a high near 84. Southeast wind 5 to 10 mph. Chance of precipitation is 60%.