• Sun

    Aug 9

    88°Lo 81°

    A shower in the afternoon

    Excellent for an outdoor bbq
    • Precip
      55%
    • Hi
      RealFeel
      105°
    • Wind
      Speed
      7 mph
  • Mon

    Aug 10

    88°Lo 79°

    Partly sunny, showers around

    Good for an outdoor bbq
    • Precip
      68%
    • Hi
      RealFeel
      105°
    • Wind
      Speed
      9 mph
    more
  • Tue

    Aug 11

    90°Lo 77°

    Mostly sunny and humid

    Very Good for an outdoor bbq
    • Precip
      68%
    • Hi
      RealFeel
      102°
    • Wind
      Speed
      9 mph
    more
  • Wed

    Aug 12

    91°Lo 76°

    Some sun

    Very Good for an outdoor bbq
    • Precip
      63%
    • Hi
      RealFeel
      108°
    • Wind
      Speed
      10 mph
    more
  • Thu

    Aug 13

    91°Lo 76°

    Partly sunny, a stray t-storm

    Good for an outdoor bbq
    • Precip
      66%
    • Hi
      RealFeel
      105°
    • Wind
      Speed
      9 mph
    more
Next Previous
Hi 88° RealFeel® 105° Precipitation 40%

Day

N

E

S

W

  • ESE 6 mph
  • Gusts: 10 mph

Mostly sunny and humid; a shower in spots in the afternoon

  • Max UV Index: 10 (Extreme)
  • Thunderstorms: 29%
  • Precipitation: 0.01 in
  • Rain: 0.01 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 81° RealFeel® 79° Precipitation 55%

Night

N

E

S

W

  • ESE 7 mph
  • Gusts: 10 mph

Partly cloudy and very warm; a passing late-night shower

  • Max UV Index: N/A
  • Thunderstorms: 22%
  • Precipitation: 0.03 in
  • Rain: 0.03 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Temperature History - Aug 9

more Historical Weather Data >
  Today Normal Record 8/9/2014
High 88° 91° N/A 92°
Low 81° 73° N/A 77°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:52 AM with 13:10 of sunlight, then sets at 8:02 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:42 AM with 13:31 of moolight, then sets at 3:13 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 >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.

Sun. Outdoor Entertaining

Sun. Wind Maps

Sun. UV Index