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    • Today

      Jul 25

      91° /73°
      Periods of sun and clouds
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More
    • Wed

      Jul 26

      98° /77°F
      Mostly sunny, hot and humid
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
    • Thu

      Jul 27

      89° /70°
      Showers and a heavier t-storm
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Fri

      Jul 28

      86° /64°
      Mostly sunny and beautiful
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Sat

      Jul 29

      85° /62°
      Pleasant with some sun
      • Low
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More

    Day

    98°Hi RealFeel® 111° Precipitation 9%
    Hot and humid with sunshine and patchy clouds
    • Winds from the
    • S 6 mph
    • Gusts: 8 mph
    • Max UV Index: 7 (High)
    • Thunderstorms: 19%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    77°Lo RealFeel® 79° Precipitation 55%
    Considerable clouds, warm and muggy; a heavy thunderstorm towards dawn
    • Winds from the
    • S 6 mph
    • Gusts: 8 mph
    • Max UV Index: N/A
    • Thunderstorms: 60%
    • Precipitation: 0.15 in
    • Rain: 0.15 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 1 hrs
    • Hours of Rain: 1 hrs

    St. Louis Pollen Levels Jul 26

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

      Low

    • Ragweed Pollen

      Moderate

    • Mold

      High

    • Grass Pollen

      Moderate

    Temperature History

    more Historical Weather Data >
      Today Normal Record 7/26/2016
    High 98° 88° N/A 92°
    Low 77° 68° N/A 76°

    Sunrise/Sunset

    • Sunrise: 5:57 AM
    • Sunset: 8:17 PM
    • Duration: 14:20 hr

    Moonrise/Moonset

    • Moonrise: 9:32 AM
    • Moonset: 10:36 PM
    • Duration: 13:04 hr
    Astronomy

    Wed. Pollen

    Wed. Dust & Dander

    Wed. Wind Maps