Weather Forecast and Conditions for Port St. Lucie, Florida 34987 - The Weather Channel | Weather.com
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74° Partly Cloudy Night
Partly Cloudy
Day 84° • Night 67°
Feels Like74°
Sunrise

7:32 am

Sunset

7:30 pm

Temperature
High / Low
--/67°
Wind
6 mph
Humidity
Humidity
90%
Dew point
Dew Point
71°
Pressure
Pressure
30.05 in
UV index
UV Index
0 of 11
Visibility
Visibility
10 mi
Moon Phase - Day 25
Moon Phase
Waning Crescent

Hourly Weather-

Now

Partly Cloudy Night Partly Cloudy
73°
Rain drop 5%
SSE 5 mph
Subtract

Partly Cloudy

  • Temperature feels like
    Feels Like73°
  • WindSSE 5 mph
  • Humidity
    Humidity91%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover53%
  • Rain drop
    Rain Amount0 in

11 pm

Partly Cloudy Night Partly Cloudy
72°
Rain drop 3%
SSE 4 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like72°
  • WindSSE 4 mph
  • Humidity
    Humidity92%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover50%
  • Rain drop
    Rain Amount0 in

12 am

Mostly Clear Night Mostly Clear
71°
Rain drop 3%
SSE 4 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like71°
  • WindSSE 4 mph
  • Humidity
    Humidity95%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover27%
  • Rain drop
    Rain Amount0 in

1 am

Clear Night Clear
70°
Rain drop 3%
SSE 3 mph
Add

Clear

  • Temperature feels like
    Feels Like70°
  • WindSSE 3 mph
  • Humidity
    Humidity95%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover15%
  • Rain drop
    Rain Amount0 in
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10 Day Weather-

Tonight

Partly Cloudy Night Partly Cloudy
--/67°
Rain drop 11%
Subtract

Night

67°
Partly Cloudy Night
Rain drop
11%
SSE 6 mph

Partly cloudy. Low 67F. Winds light and variable.

  • Humidity
    Humidity96%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise4:46 am
  • Moonset
    Moonset3:22 pm
  • Moon Phase - Day 25 Waning Crescent

Sun 15

Scattered Thunderstorms PM Thunderstorms
82°/67°
Rain drop 69%
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Day

82°
Scattered Thunderstorms
Rain drop
69%
SSE 13 mph

Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High 82F. Winds SSE at 10 to 15 mph. Chance of rain 70%.

  • Humidity
    Humidity80%
  • UV index
    UV Index6 of 11
  • Sunrise
    Sunrise7:31 am
  • Sunset
    Sunset7:30 pm

Night

67°
Scattered Thunderstorms Night
Rain drop
41%
SSE 9 mph

Partly to mostly cloudy skies with scattered thunderstorms before midnight. Low 67F. Winds SSE at 5 to 10 mph. Chance of rain 40%.

  • Humidity
    Humidity97%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise5:26 am
  • Moonset
    Moonset4:22 pm
  • Moon Phase - Day 26 Waning Crescent

Mon 16

Scattered Thunderstorms PM Thunderstorms
88°/54°
Rain drop 47%
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Day

88°
Scattered Thunderstorms
Rain drop
47%
SSW 17 mph

Partly cloudy with afternoon showers or thunderstorms. High 88F. Winds SSW at 15 to 25 mph. Chance of rain 50%.

  • Humidity
    Humidity73%
  • UV index
    UV Index8 of 11
  • Sunrise
    Sunrise7:30 am
  • Sunset
    Sunset7:31 pm

Night

54°
Scattered Thunderstorms Night
Rain drop
40%
W 12 mph

Scattered thunderstorms during the evening followed by occasional showers overnight. Low 54F. Winds W at 10 to 15 mph. Chance of rain 40%.

  • Humidity
    Humidity87%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise6:01 am
  • Moonset
    Moonset5:22 pm
  • Moon Phase - Day 27 Waning Crescent

Tue 17

Mostly Cloudy Day Mostly Cloudy
65°/55°
Rain drop 10%
Add

Day

65°
Mostly Cloudy Day
Rain drop
10%
N 14 mph

A mix of clouds and sun early, then becoming cloudy later in the day. Cooler. High near 65F. Winds N at 10 to 20 mph.

  • Humidity
    Humidity64%
  • UV index
    UV Index7 of 11
  • Sunrise
    Sunrise7:29 am
  • Sunset
    Sunset7:31 pm

Night

55°
Cloudy
Rain drop
10%
N 12 mph

Cloudy skies. Low near 55F. Winds N at 10 to 15 mph.

  • Humidity
    Humidity76%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise6:34 am
  • Moonset
    Moonset6:22 pm
  • Moon Phase - Day 28 Waning Crescent
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