Current Weather Forecast for Port Saint Lucie

FL 34983  |   12:15pm

Weather Conditions

90°

Feels Like 102°

Partly Cloudy

74° 94° HEAT ADVISORY

HEAT ADVISORY

10

UV Index

Moderate

Air Quality

SSW 5 mph

Wind

0 in

rain

Today

Sun 8/16

94°

Highest Temperature

1%

Sun and clouds mixed. Hot and humid. High 94F. Winds SE at 5 to 10 mph.

Tonight

Sun 8/16

75°

Lowest Temperature

8%

Mostly clear. Low around 75F. Winds SSE at 5 to 10 mph.

Tomorrow

Mon 8/17

97°

Highest Temperature

23%

Generally sunny despite a few afternoon clouds. A stray shower or thunderstorm is possible. High 97F. Winds W at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Port Saint Lucie

Hourly Weather Forecast & Temperature

1PM

91°

Feels Like 104°

HEAT ADVISORY

Partly Cloudy

S 5 mph

Wind

1020 mb

Pressure

62%

Humidity

11

UV Index

10mi

Visibility

40%

Cloud Cover

2PM

92°

Feels Like 105°

HEAT ADVISORY

Partly Cloudy

SSE 5 mph

Wind

1020 mb

Pressure

58%

Humidity

11

UV Index

10mi

Visibility

30%

Cloud Cover

3PM

93°

Feels Like 106°

HEAT ADVISORY

Partly Cloudy

E 6 mph

Wind

1019 mb

Pressure

56%

Humidity

10

UV Index

10mi

Visibility

37%

Cloud Cover

4PM

1%

93°

Feels Like 106°

HEAT ADVISORY

Partly Cloudy

E 6 mph

Wind

1018 mb

Pressure

56%

Humidity

7

UV Index

10mi

Visibility

43%

Cloud Cover

5PM

1%

92°

Feels Like 106°

HEAT ADVISORY

Partly Cloudy

E 7 mph

Wind

1017 mb

Pressure

60%

Humidity

4

UV Index

10mi

Visibility

34%

Cloud Cover

6PM

1%

91°

Feels Like 103°

HEAT ADVISORY

Partly Cloudy

ESE 7 mph

Wind

1017 mb

Pressure

63%

Humidity

1

UV Index

10mi

Visibility

35%

Cloud Cover

7PM

1%

89°

Feels Like 101°

HEAT ADVISORY

Mostly Sunny

ESE 8 mph

Wind

1017 mb

Pressure

67%

Humidity

0

UV Index

10mi

Visibility

22%

Cloud Cover

8PM

3%

86°

Feels Like 97°

HEAT ADVISORY

Mostly Clear

ESE 7 mph

Wind

1017 mb

Pressure

72%

Humidity

0

UV Index

10mi

Visibility

22%

Cloud Cover

9PM

4%

84°

Feels Like 94°

Mostly Clear

ESE 5 mph

Wind

1018 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

23%

Cloud Cover

10PM

5%

83°

Feels Like 93°

Partly Cloudy

SE 5 mph

Wind

1018 mb

Pressure

82%

Humidity

0

UV Index

10mi

Visibility

30%

Cloud Cover

11PM

5%

82°

Feels Like 91°

Mostly Clear

SE 4 mph

Wind

1018 mb

Pressure

85%

Humidity

0

UV Index

10mi

Visibility

22%

Cloud Cover

12AM

6%

81°

Feels Like 90°

Mostly Clear

SE 4 mph

Wind

1018 mb

Pressure

87%

Humidity

0

UV Index

10mi

Visibility

20%

Cloud Cover

Sun 8/16

Sun

1%

74°

94°

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

106°

Feels Like

SE 7 mph

Wind

59%

Humidity

11

UV Index

6:53 AM

Sunrise

7:58 PM

Sunset

Mon 8/17

Mon

23%

75°

97°

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

108°

Feels Like

W 8 mph

Wind

67%

Humidity

11

UV Index

6:53 AM

Sunrise

7:57 PM

Sunset

Tue 8/18

Tue

31%

75°

95°

Slight chance of a thunderstorm. Highs in the mid 90s and lows in the mid 70s.

108°

Feels Like

WNW 9 mph

Wind

70%

Humidity

11

UV Index

6:54 AM

Sunrise

7:56 PM

Sunset

Wed 8/19

Wed

54%

76°

94°

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

107°

Feels Like

WNW 7 mph

Wind

74%

Humidity

11

UV Index

6:54 AM

Sunrise

7:55 PM

Sunset

Thu 8/20

Thu

53%

76°

93°

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

106°

Feels Like

SSW 8 mph

Wind

74%

Humidity

11

UV Index

6:55 AM

Sunrise

7:54 PM

Sunset

Fri 8/21

Fri

44%

76°

93°

Thunderstorms developing in the afternoon. Highs in the low 90s and lows in the mid 70s.

105°

Feels Like

SSW 8 mph

Wind

73%

Humidity

11

UV Index

6:55 AM

Sunrise

7:53 PM

Sunset

Sat 8/22

Sat

60%

75°

93°

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

103°

Feels Like

SSW 9 mph

Wind

73%

Humidity

11

UV Index

6:55 AM

Sunrise

7:52 PM

Sunset

Sun 8/23

Sun

39%

75°

92°

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

103°

Feels Like

SSW 9 mph

Wind

73%

Humidity

11

UV Index

6:56 AM

Sunrise

7:51 PM

Sunset

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