• Tonight

    May 18

    Lo 72°

    Partly cloudy; breezy, humid

    Dust & Dander Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
  • Sun

    May 19

    92°Lo 75°

    Partly sunny and breezy

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

    May 20

    90°Lo 74°

    Partly sunny; breezy, humid

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

    May 21

    90°Lo 73°

    Periods of sun; breezy, humid

    Extreme indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      62%
    more
  • Wed

    May 22

    91°Lo 68°

    Partly sunny, warm and humid

    Extreme indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      40%
    more
Next Previous
Hi 92° RealFeel® 97° Precipitation 2%

Day

N

E

S

W

  • SSE 12 mph
  • Gusts: 30 mph

Partly sunny; breezy, very warm and humid

  • Max UV Index: 11 (Extreme)
  • Thunderstorms: 9%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 72° RealFeel® 71° Precipitation 50%

Night

N

E

S

W

  • SSE 11 mph
  • Gusts: 24 mph

Partly cloudy, breezy and humid

  • Max UV Index: N/A
  • Thunderstorms: 4%
  • Precipitation: 0.01 in
  • Rain: 0.01 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Shiner Pollen Levels - May 18

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - May 18

more Historical Weather Data >
  Today Normal Record 5/18/2012
High 92° 87° 98° (1939) 89°
Low 72° 68° 50° (1945) 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:35 AM with 13:41 of sunlight, then sets at 8:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:51 PM with 12:39 of moolight, then sets at 2:30 AM

Top Story

Shiner Weather Report

Smoke Reducing Visibilities Texas to Louisiana

May 18, 2013; 3:13 PM ET

Smoke from fires in the Yucatan Peninsula will affect parts of Texas and Louisiana over the weekend. more >

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.

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps