• Today

    May 19

    93°Lo 71°

    Decreasing clouds and breezy

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

  • Mon

    May 20

    90°Lo 73°

    A t-storm around in the p.m.

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

  • Tue

    May 21

    88°Lo 70°

    Strong afternoon t-storms

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

  • Wed

    May 22

    89°Lo 68°

    A p.m. t-storm possible

    Extreme indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      30%
    more

  • Thu

    May 23

    89°Lo 69°

    Partly sunny and humid

    Extreme indoor dust & dander levels
    • Precip
      6%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      29%
    more
Next Previous
Hi 93° RealFeel® 94° Precipitation 25%

Day

N

E

S

W

  • S 15 mph
  • Gusts: 34 mph

Clouds breaking for some sun, breezy and very warm

  • Max UV Index: 10 (Extreme)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 71° RealFeel® 68° Precipitation 40%

Night

N

E

S

W

  • SSE 14 mph
  • Gusts: 26 mph

A strong thunderstorm in spots this evening; otherwise, breezy and humid with increasing clouds

  • Max UV Index: N/A
  • Thunderstorms: 95%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Whitney Pollen Levels - May 19

  • Extreme
  • Very High
  • High
  • Moderate
  • Low

  • Grass

    Pollen

    Moderate

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - May 19

more Historical Weather Data >
  Today Normal Record 5/19/2012
High 93° 86° N/A 90°
Low 71° 65° 47° (2002) 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:30 AM with 13:52 of sunlight, then sets at 8:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:48 PM with 12:19 of moolight, then sets at 3:07 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