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    • Today

      Sep 30

      92° /60°
      Plenty of sunshine
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Sat

      Oct 1

      88° /55°
      Mostly sunny
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Sun

      Oct 2

      80° /54°
      Plenty of sunshine
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Mon

      Oct 3

      78° /51°
      Mostly sunny and cool
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Tue

      Oct 4

      82° /52°F
      Plenty of sun
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low

    Day

    82°Hi RealFeel® 85° Precipitation 1%
    Plenty of sun
    • W 6 mph
    • Gusts: 13 mph
    • Max UV Index: 6 (High)
    • Thunderstorms: 0%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    52°Lo RealFeel® 53° Precipitation 2%
    Clear
    • N 2 mph
    • Gusts: 8 mph
    • Max UV Index: N/A
    • Thunderstorms: 0%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 10/4/2015
    High 82° 84° N/A 69°
    Low 52° 57° N/A 59°

    Sunrise/Sunset

    • Sunrise: 6:48 AM
    • Sunset: 6:30 PM
    • Duration: 11:42 hr

    Moonrise/Moonset

    • Moonrise: 9:59 AM
    • Moonset: 8:59 PM
    • Duration: 11:00 hr
    Astronomy

    Pomona Weather Report

    Cooler air, showers to aid in wildfire efforts across California this weekend

    September 30, 2016; 2:54 AM ET

    Improving weather over the next several days will aid officials in battling wildfires across California. More >

    Tue. Dust & Dander

    Tue. Wind Maps