• Thu

    Aug 13

    90°Lo 76°

    Some sun with a shower; humid

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

    Aug 14

    90°Lo 75°

    Mainly cloudy and humid

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

    Aug 15

    90°Lo 75°

    A thunderstorm in spots

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

    Aug 16

    89°Lo 78°

    Mainly cloudy, showers around

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Mon

    Aug 17

    90°Lo 73°

    Partly sunny, a shower; humid

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 89° RealFeel® 102° Precipitation 62%

Day

N

E

S

W

  • S 7 mph
  • Gusts: 15 mph

Mostly cloudy and humid with spotty showers

  • Max UV Index: 9 (Very High)
  • Thunderstorms: 20%
  • Precipitation: 0.11 in
  • Rain: 0.11 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs
Lo 78° RealFeel® 81° Precipitation 41%

Night

N

E

S

W

  • S 8 mph
  • Gusts: 17 mph

Partly cloudy, warm and humid with a shower in spots

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.02 in
  • Rain: 0.02 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - Aug 16

more Historical Weather Data >
  Today Normal Record 8/16/2014
High 89° 90° N/A 93°
Low 78° 73° N/A 77°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:56 AM with 13:00 of sunlight, then sets at 7:56 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:35 AM with 12:35 of moolight, then sets at 9:10 PM

Key Largo Weather Report

Flooding Downpours to Diminish Across Florida This Week

August 3, 2015; 2:40 PM ET

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