• Tonight

    Jul 27

    Lo 77°

    Partly cloudy and warm

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Tue

    Jul 28

    96°Lo 78°

    Partly sunny, hot and humid

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

    Jul 29

    92°Lo 66°

    A p.m. t-storm in spots

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

    Jul 30

    88°Lo 65°

    Sunny and pleasant

    Low ragweed pollen levels
    • Precip
      4%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      0%
    more
  • Fri

    Jul 31

    91°Lo 68°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      11%
    more
Next Previous
Hi 96° RealFeel® 114° Precipitation 7%

Day

N

E

S

W

  • S 5 mph
  • Gusts: 7 mph

Partly sunny, hot and humid

  • Max UV Index: 8 (Very High)
  • 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 78° RealFeel® 85° Precipitation 25%

Night

N

E

S

W

  • S 5 mph
  • Gusts: 7 mph

Partly cloudy and warm

  • 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

Saint Louis Pollen Levels - July 28

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    High

Temperature History - Jul 28

more Historical Weather Data >
  Today Normal Record 7/28/2014
High 96° 88° N/A 81°
Low 78° 67° N/A 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:59 AM with 14:16 of sunlight, then sets at 8:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:48 PM with 10:19 of moolight, then sets at 4:07 AM

Saint Louis Weather Report

Dangerous Heat to Sizzle Plains, Southern US This Week

July 27, 2015; 10:34 PM ET

Several days of excessive heat and humidity will put many at risk across a large portion of the United States this week. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps