Weather forecast for 10 days
Port Saint Lucie, FL

Weather forecast for the weekend

Saturday, Apr 19.

Mostly Sunny
6:51 am

7:49 pm
EDT
Mostly Sunny
82°F / 68°F
  • Wind: 17mph E
  • Humidity: 58%
  • Precip. probability: 3%
  • Precipitation: 0"
  • UV index: 11
On Saturday, in Port Saint Lucie, mainly sunny conditions will dominate the day.
The maximum temperature will be a temperate 82.4°F, while the minimum predicted temperature is a pleasant 68°F.
The temperature will be in line with April's average maximum of 80.2°F.
Sunrise will be at 6:51 am and sunset at 7:49 pm; the daylight will last for 12h and 58min.

Sunday, Apr 20.

Partly Cloudy
6:50 am

7:50 pm
EDT
Partly Cloudy
84°F / 68°F
  • Wind: 16mph ESE
  • Humidity: 63%
  • Precip. probability: 8%
  • Precipitation: 0"
  • UV index: 10
On Sunday, April 20, mostly clear with scattered clouds is expected.
The maximum temperature will be a warm 84.2°F, while the minimum predicted temperature is a delightful 68°F.
The highest temperature for Sunday is forecasted to be relatively higher than the average April temperature of 80.2°F.
Sunrise will be at 6:50 am and sunset at 7:50 pm; the daylight will last for 12h and 59min.

Frequently asked questions

What is the weather forecast for Port Saint Lucie for Saturday?
On Saturday, mainly sunny conditions will dominate the day.
What will be the highest temperature on Saturday?
On Saturday, the maximum temperature will be 82.4°F, while the minimum temperature will be 68°F.
What is the weather forecast for Port Saint Lucie for Sunday?
On Sunday, high-altitude clouds may scatter across the sky, but the sun will still shine.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature in Port Saint Lucie, Florida, will be 84.2°F, while the lowest temperature will be 68°F.
What is the weather forecast for Port Saint Lucie for the next ten days?
In Port Saint Lucie, a combination of gloomy, sunny and storm-filled weather is anticipated for the next ten days.
How hot will it be in the next ten days?
The maximum temperature will vary between 82.4°F and 86°F, while the minimum temperature will vary between 60.8°F and 69.8°F.
Including the humidity's impact, the maximum feel-like temperature will vary between 84.2°F and 93.2°F.
What will be the hottest and the coldest days?
With a maximum temperature of 86°F, Monday through next Thursday will be the hottest days. The coldest days will be Wednesday through Saturday, with a maximum of 82.4°F.

Long-term weather forecast

WedApr 16.
  • 82°F
  • 61°F
Mostly Sunny
Mostly Sunny
  • Wind: 13mph N
  • Humidity: 62%
  • UV index: 10
  • Precip. probability: 7%
  • Precipitation: 0"
  • 6:54 am 7:47 pm EDT
ThuApr 17.
  • 82°F
  • 64°F
Sunny
Sunny
  • Wind: 12mph NE
  • Humidity: 52%
  • UV index: 11
  • Precip. probability: 3%
  • Precipitation: 0"
  • 6:53 am 7:48 pm EDT
FriApr 18.
  • 82°F
  • 66°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph E
  • Humidity: 59%
  • UV index: 11
  • Precip. probability: 15%
  • Precipitation: 0"
  • 6:52 am 7:48 pm EDT
SatApr 19.
  • 82°F
  • 68°F
Mostly Sunny
Mostly Sunny
  • Wind: 17mph E
  • Humidity: 58%
  • UV index: 11
  • Precip. probability: 3%
  • Precipitation: 0"
  • 6:51 am 7:49 pm EDT
SunApr 20.
  • 84°F
  • 68°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph ESE
  • Humidity: 63%
  • UV index: 10
  • Precip. probability: 8%
  • Precipitation: 0"
  • 6:50 am 7:50 pm EDT
MonApr 21.
  • 86°F
  • 68°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 14mph SE
  • Humidity: 60%
  • UV index: 9
  • Precip. probability: 9%
  • Precipitation: 0"
  • 6:49 am 7:50 pm EDT
TueApr 22.
  • 86°F
  • 68°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph SE
  • Humidity: 61%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:48 am 7:51 pm EDT
WedApr 23.
  • 86°F
  • 70°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph SE
  • Humidity: 64%
  • UV index: 11
  • Precip. probability: 17%
  • Precipitation: 0"
  • 6:47 am 7:51 pm EDT
ThuApr 24.
  • 86°F
  • 70°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph ESE
  • Humidity: 65%
  • UV index: 11
  • Precip. probability: 17%
  • Precipitation: 0"
  • 6:46 am 7:52 pm EDT
FriApr 25.
  • 84°F
  • 68°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 12mph ESE
  • Humidity: 67%
  • UV index: 11
  • Precip. probability: 33%
  • Precipitation: 0"
  • 6:45 am 7:52 pm EDT
Over the next ten days, a mix of cloud-filled, bright and storm-filled weather is forecasted.
Rainfall is not predicted in Port Saint Lucie in the upcoming days.
Temperature differences will be unnoticeable during the next few days. Highs will range from 82.4°F to 86°F, while nighttime temperatures are expected to vary from 60.8°F to 69.8°F.
With a maximum temperature of 86°F, Monday through next Thursday will be the hottest days; Wednesday through Saturday, with the highest temperature of 82.4°F, will be the coldest days.
Combining with the humidity, the maximum feel-like temperature may increase and range between 84.2°F and a tropical 93.2°F.
Updated: Apr 16, 2025 @ 04:25:11 UTC
Published by: Weather U.S. | About Us
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