• Tonight

    Aug 4

    Lo 81°

    A thunderstorm in spots early

    Running Weather
    • Precip
      35%
    • Hours of Precip
      0.5
    • Wind
      Gust
      14 mph
    more
  • Wed

    Aug 5

    89°Lo 82°

    Humid with partial sunshine

    Fair for running
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
  • Thu

    Aug 6

    90°Lo 81°

    Partly sunny and humid

    Fair for running
    • Precip
      7%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
    more
  • Fri

    Aug 7

    89°Lo 79°

    Mostly sunny and humid

    Fair for running
    • Precip
      6%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
    more
  • Sat

    Aug 8

    89°Lo 80°

    Humid with plenty of sunshine

    Fair for running
    • Precip
      14%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
10am
11am 12pm 1pm 2pm 3pm 4pm 5pm
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 86° 87° 88° 89° 88° 88° 88° 87°
RealFeel® 102° 106° 107° 110° 108° 107° 105° 101°
Humidity 73% 72% 70% 69% 71% 71% 72% 72%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Rain
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Wind (mph) 6 ESE 6 ESE 7 ESE 7 ESE 7 ESE 7 E 7 E 7 E
UV Index 5 7 9 9 9 7 5 3
Cloud Cover 45% 45% 45% 45% 45% 45% 45% 45%
Dew Point 76° 77° 77° 78° 78° 78° 78° 77°
Middle Grid line 90 F Middle Grid line 85 F

Temperature History - Aug 5

more Historical Weather Data >
  Today Normal Record 8/5/2014
High 89° 91° N/A 91°
Low 82° 73° N/A 75°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:51 AM with 13:13 of sunlight, then sets at 8:04 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:55 AM with 9:18 of moolight, then sets at 12:14 PM

Key Largo Weather Report

Flooding Downpours to Diminish Across Florida This Week

August 4, 2015; 7:14 AM ET

Unsettled weather responsible for flooding downpours in Florida last week will gradually lessen over the next several days. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.