Current Weather Forecast for Port Saint Lucie

FL 34983  |   11:55am

Weather Conditions

90°

Feels Like 105°

Cloudy

78° 91° HEAT ADVISORY

HEAT ADVISORY

6

UV Index

Good

Air Quality

E 6 mph

Wind

0 in

rain

Today

Sat 8/15

90°

Highest Temperature

63%

Cloudy skies this morning followed by thunderstorms during the afternoon. High around 90F. Winds E at 5 to 10 mph. Chance of rain 60%.

Tonight

Sat 8/15

75°

Lowest Temperature

15%

Mostly clear. A stray shower or thunderstorm is possible. Low near 75F. Winds SSE at 5 to 10 mph.

Tomorrow

Sun 8/16

95°

Highest Temperature

8%

A few clouds from time to time. Hot and humid. High around 95F. Winds S at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Port Saint Lucie

Hourly Weather Forecast & Temperature

12PM

16%

90°

Feels Like 105°

HEAT ADVISORY

Cloudy

E 6 mph

Wind

1022 mb

Pressure

71%

Humidity

4

UV Index

9mi

Visibility

90%

Cloud Cover

1PM

37%

90°

Feels Like 105°

HEAT ADVISORY

Scattered Thunderstorms

E 7 mph

Wind

1022 mb

Pressure

68%

Humidity

9

UV Index

7mi

Visibility

68%

Cloud Cover

2PM

38%

89°

Feels Like 104°

HEAT ADVISORY

Scattered Thunderstorms

E 8 mph

Wind

1022 mb

Pressure

70%

Humidity

9

UV Index

7mi

Visibility

67%

Cloud Cover

3PM

15%

89°

Feels Like 104°

HEAT ADVISORY

Partly Cloudy

E 9 mph

Wind

1021 mb

Pressure

70%

Humidity

10

UV Index

10mi

Visibility

42%

Cloud Cover

4PM

15%

89°

Feels Like 102°

HEAT ADVISORY

Partly Cloudy

E 9 mph

Wind

1021 mb

Pressure

68%

Humidity

6

UV Index

10mi

Visibility

50%

Cloud Cover

5PM

15%

88°

Feels Like 102°

HEAT ADVISORY

Partly Cloudy

E 9 mph

Wind

1020 mb

Pressure

70%

Humidity

4

UV Index

10mi

Visibility

40%

Cloud Cover

6PM

15%

88°

Feels Like 101°

HEAT ADVISORY

Mostly Sunny

ESE 9 mph

Wind

1020 mb

Pressure

70%

Humidity

2

UV Index

10mi

Visibility

29%

Cloud Cover

7PM

15%

87°

Feels Like 99°

HEAT ADVISORY

Mostly Sunny

ESE 8 mph

Wind

1020 mb

Pressure

71%

Humidity

0

UV Index

10mi

Visibility

24%

Cloud Cover

8PM

15%

85°

Feels Like 96°

HEAT ADVISORY

Mostly Clear

ESE 5 mph

Wind

1020 mb

Pressure

76%

Humidity

0

UV Index

10mi

Visibility

25%

Cloud Cover

9PM

15%

83°

Feels Like 93°

Mostly Clear

SE 4 mph

Wind

1020 mb

Pressure

81%

Humidity

0

UV Index

10mi

Visibility

28%

Cloud Cover

10PM

15%

82°

Feels Like 91°

Mostly Clear

SE 4 mph

Wind

1020 mb

Pressure

84%

Humidity

0

UV Index

10mi

Visibility

26%

Cloud Cover

11PM

15%

81°

Feels Like 90°

Mostly Clear

SE 3 mph

Wind

1020 mb

Pressure

87%

Humidity

0

UV Index

10mi

Visibility

29%

Cloud Cover

Sat 8/15

Sat

63%

78°

91°

Afternoon showers and thunderstorms. Highs in the low 90s and lows in the mid 70s.

105°

Feels Like

E 9 mph

Wind

70%

Humidity

10

UV Index

6:52 AM

Sunrise

7:58 PM

Sunset

Sun 8/16

Sun

8%

75°

95°

Plenty of sun. Highs in the mid 90s and lows in the mid 70s.

107°

Feels Like

S 9 mph

Wind

69%

Humidity

11

UV Index

6:53 AM

Sunrise

7:57 PM

Sunset

Mon 8/17

Mon

15%

76°

97°

More sun than clouds. Highs in the upper 90s and lows in the mid 70s.

109°

Feels Like

WSW 8 mph

Wind

66%

Humidity

11

UV Index

6:53 AM

Sunrise

7:57 PM

Sunset

Tue 8/18

Tue

34%

76°

96°

Partly cloudy, chance of a thunderstorm. Highs in the mid 90s and lows in the upper 70s.

108°

Feels Like

W 8 mph

Wind

68%

Humidity

11

UV Index

6:54 AM

Sunrise

7:56 PM

Sunset

Wed 8/19

Wed

55%

77°

95°

Showers and thunderstorms late. Highs in the mid 90s and lows in the mid 70s.

107°

Feels Like

WNW 8 mph

Wind

71%

Humidity

11

UV Index

6:54 AM

Sunrise

7:55 PM

Sunset

Thu 8/20

Thu

33%

76°

93°

Partly cloudy, chance of a thunderstorm. Highs in the low 90s and lows in the mid 70s.

105°

Feels Like

SW 8 mph

Wind

72%

Humidity

11

UV Index

6:55 AM

Sunrise

7:54 PM

Sunset

Fri 8/21

Fri

38%

76°

93°

Showers and thunderstorms late. Highs in the low 90s and lows in the mid 70s.

104°

Feels Like

SSW 9 mph

Wind

73%

Humidity

11

UV Index

6:55 AM

Sunrise

7:53 PM

Sunset

Sat 8/22

Sat

24%

76°

93°

Mostly sunny. Highs in the low 90s and lows in the mid 70s.

104°

Feels Like

S 9 mph

Wind

71%

Humidity

11

UV Index

6:55 AM

Sunrise

7:52 PM

Sunset

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