• Today

    May 19

    86°Lo 79°

    More sun than clouds

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low

  • Mon

    May 20

    86°Lo 78°

    Some sun, a t-storm in spots

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more

  • Tue

    May 21

    86°Lo 78°

    Partly sunny with a t-storm

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more

  • Wed

    May 22

    87°Lo 76°

    A shower or t-storm in spots

    Extreme indoor dust & dander levels
    • Precip
      40%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      46%
    more

  • Thu

    May 23

    86°Lo 75°

    Partly sunny

    Extreme indoor dust & dander levels
    • Precip
      22%
    • Wind
      Speed
      2 mph
    • Cloud
      Cover
      26%
    more
Next Previous
Hi 86° RealFeel® 95° Precipitation 9%

Day

N

E

S

W

  • E 10 mph
  • Gusts: 16 mph

More sun than clouds

  • Max UV Index: 11 (Extreme)
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 79° RealFeel® 79° Precipitation 11%

Night

N

E

S

W

  • ESE 8 mph
  • Gusts: 13 mph

Partly cloudy and humid

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

Key West Pollen Levels - May 19

  • Extreme
  • Very High
  • High
  • Moderate
  • Low

  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - May 19

more Historical Weather Data >
  Today Normal Record 5/19/2012
High 86° 85° 91° (1956) 84°
Low 79° 76° 66° (2006) 72°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:42 AM with 13:23 of sunlight, then sets at 8:05 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:43 PM with 12:21 of moolight, then sets at 3:04 AM

How Weather Impacts Seasonal Allergy Symptoms

May 18, 2013; 5:00 AM ET If you suffer with seasonal allergies, the weather can relieve or worsen your symptoms. Marja Martinez has the details.

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps