• Today

    May 18

    91°Lo 68°

    A t-storm around in the p.m.

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

    May 19

    88°Lo 69°

    An afternoon thunderstorm

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

    May 20

    87°Lo 69°

    A t-storm in the afternoon

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

    May 21

    88°Lo 70°

    A p.m. t-storm possible

    Extreme indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      41%
  • Wed

    May 22

    88°Lo 71°

    A couple of p.m. t-storms

    Extreme indoor dust & dander levels
    • Precip
      73%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      49%
    more
Next Previous
Hi 88° RealFeel® 95° Precipitation 30%

Day

N

E

S

W

  • E 7 mph
  • Gusts: 12 mph

Partly sunny with a thunderstorm possible in the afternoon

  • Max UV Index: 10 (Extreme)
  • Thunderstorms: 47%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 70° RealFeel® 69° Precipitation 25%

Night

N

E

S

W

  • E 6 mph
  • Gusts: 11 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 17%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - May 21

more Historical Weather Data >
  Today Normal Record 5/21/2012
High 88° 90° 99° (1988) 91°
Low 70° 69° 59° (1994) 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:35 AM with 13:38 of sunlight, then sets at 8:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:41 PM with 11:42 of moolight, then sets at 4:23 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.

Tue. Dust & Dander

Tue. Wind Maps