• Thu

    May 19

    84°Lo 71°

    Less humid with some sun

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Fri

    May 20

    83°Lo 71°

    Mostly cloudy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      61%
    more
  • Sat

    May 21

    85°Lo 71°

    Considerable clouds

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      91%
    more
  • Sun

    May 22

    84°Lo 71°

    Sun and some clouds

    Ragweed Pollen Weather
    • Precip
      55%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      37%
  • Mon

    May 23

    84°Lo 71°

    An afternoon thunderstorm

    Ragweed Pollen Weather
    • Precip
      60%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      78%
    more
Next Previous
Hi 84° RealFeel® 90° Precipitation 20%

Day

N

E

S

W

  • SW 7 mph
  • Gusts: 16 mph

Sun and some clouds

  • Max UV Index: 9 (Very High)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 71° RealFeel® 71° Precipitation 55%

Night

N

E

S

W

  • S 6 mph
  • Gusts: 15 mph

Patchy clouds with a shower late

  • Max UV Index: N/A
  • Thunderstorms: 29%
  • Precipitation: 0.02 in
  • Rain: 0.02 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Temperature History - May 22

more Historical Weather Data >
  Today Normal Record 5/22/2015
High 84° 86° N/A 89°
Low 71° 71° N/A 73°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:30 AM with 13:37 of sunlight, then sets at 8:07 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:02 PM with 11:10 of moolight, then sets at 7:12 AM

Port Saint Lucie Weather Report

Severe storms to target central, southern Florida into Wednesday evening

May 4, 2016; 5:22 PM ET

Some communities on the Florida Peninsula will be hit hard with severe thunderstorms into Wednesday evening. more >