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    • Tonight

      Sep 24

      62° Lo F
      Clear
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
    • Sun

      Sep 25

      99° /66°
      Breezy and hot with sunshine
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Mon

      Sep 26

      98° /69°
      Hot with blazing sunshine
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Tue

      Sep 27

      93° /63°
      Partly sunny and hot
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Wed

      Sep 28

      90° /64°
      Mostly sunny
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    92°/82° RealFeel® 95°/79°
    Warmer
    • 9 mph
    • Precipitation: 1%
    • Rain: 0 in
    • Snow: 0 in
    • Humidity: 15%
    • Cloud Cover: 5%
    • Dew Point: 35° F
    • Visibility: 10 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/24/2015
    High 92° 87° N/A 98°
    Low 62° 59° N/A 65°

    Sunrise/Sunset

    • Sunrise: 6:41 AM
    • Sunset: 6:44 PM
    • Duration: 12:03 hr

    Moonrise/Moonset

    • Moonrise: 12:41 AM
    • Moonset: 2:53 PM
    • Duration: 14:12 hr
    Astronomy

    Pomona Weather Report

    Santa Ana winds to raise wildfire threat across Southern California into Monday

    September 24, 2016; 8:53 PM ET

    Hot, dry and windy weather into Monday will lead to an increased risk of wildfires across Southern California. More >

    Sat. Pollen

    Sat. Dust & Dander

    Sat. Wind Maps