• Tonight

    Aug 20

    Lo 74°

    Partly cloudy

    Stargazing Weather
    • Cloud
      Cover
      28%
    • Precip
      15%
    • Hours of Precip
      2.5
    more
  • Thu

    Aug 21

    92°Lo 74°

    Sun mixing with clouds

    Good for stargazing
    • Cloud
      Cover
      26%
    • Precip
      10%
    • Hours of Precip
      0
  • Fri

    Aug 22

    91°Lo 74°

    Partly sunny

    Excellent for stargazing
    • Cloud
      Cover
      6%
    • Precip
      4%
    • Hours of Precip
      0
    more
  • Sat

    Aug 23

    92°Lo 74°

    An a.m. shower; partly sunny

    Very Good for stargazing
    • Cloud
      Cover
      23%
    • Precip
      7%
    • Hours of Precip
      0.5
    more
  • Sun

    Aug 24

    92°Lo 75°

    Times of clouds and sun

    Good for stargazing
    • Cloud
      Cover
      28%
    • Precip
      16%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Temp (°F) 79° 79° 78° 76° 75° 75° 74° 76°
RealFeel® 85° 84° 83° 81° 79° 79° 78° 82°
Humidity 82% 84% 86% 87% 88% 90% 93% 93%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 3 S 3 S 2 S 2 SSW 2 SSW 2 SSW 2 SSW 1 SSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 26% 26% 26% 26% 26% 26% 26% 26%
Dew Point 73° 74° 73° 72° 71° 72° 72° 73°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 21

more Historical Weather Data >
  Today Normal Record 8/21/2013
High 92° 90° N/A 86°
Low 74° 75° N/A 76°

Solunar Information for Port Saint Lucie, FL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:55 AM with 12:59 of sunlight, then sets at 7:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:34 AM with 13:39 of moolight, then sets at 5:13 PM

Mon, Aug 25
New
Tue, Sep 2
First
Tue, Sep 9
Full
Tue, Sep 16
Last

Curiosity Tastes Mars

Dec 14, 2012; 5:00 AM ET The Mars Science Laboratory Rover 'Curiosity' continues its sampling and analyzing of the Martian surface.

Thu. Stargazing