• Today

    Aug 28

    91°Lo 71°

    A thunderstorm in the area

    High ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      5 - High
    • Tree
      Pollen
      1 - Low
  • Mon

    Aug 29

    90°Lo 71°

    A thunderstorm in the area

    High ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      5 - High
    • Tree
      Pollen
      1 - Low
    more
  • Tue

    Aug 30

    89°Lo 71°

    A thunderstorm in the area

    High ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      5 - High
    • Tree
      Pollen
      1 - Low
    more
  • Wed

    Aug 31

    86°Lo 67°

    A p.m. t-storm in spots

    High ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      5 - High
    • Tree
      Pollen
      1 - Low
    more
  • Thu

    Sep 1

    81°Lo 63°

    Mostly cloudy

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 91° RealFeel® 105° Precipitation 41%

Day

N

E

S

W

  • ESE 4 mph
  • Gusts: 8 mph

Intervals of clouds and sunshine with a shower or thunderstorm in spots; humid

  • Max UV Index: 6 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs
Lo 71° RealFeel® 74° Precipitation 11%

Night

N

E

S

W

  • ENE 4 mph
  • Gusts: 7 mph

Humid with patchy clouds

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

St. Louis Pollen Levels - August 28

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Tree Pollen

    Low

  • Ragweed Pollen

    High

  • Mold

    High

  • Grass Pollen

    Low

Temperature History - Aug 28

more Historical Weather Data >
  Today Normal Record 8/28/2015
High 91° 86° N/A 83°
Low 71° 62° N/A 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:27 AM with 13:09 of sunlight, then sets at 7:36 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:41 AM with 14:29 of moolight, then sets at 5:10 PM

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps