• Today

    Sep 20

    90°Lo 74°

    A heavy thunderstorm

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

    Sep 21

    90°Lo 74°

    A thunderstorm in the area

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

    Sep 22

    90°Lo 72°

    A p.m. t-storm in spots

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Tue

    Sep 23

    88°Lo 73°

    A p.m. t-storm in spots

    Low ragweed pollen levels
    • Precip
      41%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      58%
    more
  • Wed

    Sep 24

    89°Lo 72°

    A t-storm in the afternoon

    Ragweed Pollen Weather
    • Precip
      57%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      68%
    more
Next Previous
Hi 90° RealFeel® 102° Precipitation 42%

Day

N

E

S

W

  • ENE 7 mph
  • Gusts: 15 mph

Times of clouds and sun with a shower or thunderstorm in spots; humid

  • Max UV Index: 7 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.08 in
  • Rain: 0.08 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 74° RealFeel® 78° Precipitation 55%

Night

N

E

S

W

  • NNE 4 mph
  • Gusts: 12 mph

Mostly cloudy and humid with a shower or thunderstorm around

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • 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

Mercedes Pollen Levels - September 21

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Sep 21

more Historical Weather Data >
  Today Normal Record 9/21/2013
High 90° 91° N/A 80°
Low 74° 71° N/A 72°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:20 AM with 12:09 of sunlight, then sets at 7:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:06 AM with 12:52 of moolight, then sets at 5:58 PM

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps