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    • Today

      Sep 25

      95° /59°F
      Sunny; breezy this afternoon
      • 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
    • Mon

      Sep 26

      93° /60°
      Brilliant sunshine and windy
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Tue

      Sep 27

      89° /58°
      Partly sunny
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Wed

      Sep 28

      89° /57°
      Sunshine and patchy clouds
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Thu

      Sep 29

      90° /64°
      Mostly sunny and warm
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    Sunday
    2pm
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    8pm
    9pm
    Forecast Sunny Sunny Sunny Sunny Sunny Clear Clear Clear
    Temp (°F) 92° 93° 95° 91° 88° 83° 78° 74°
    RealFeel® 91° 92° 92° 88° 84° 79° 74° 71°
    Wind (mph) 23 E 23 E 23 E 21 ENE 16 ENE 14 ENE 9 ENE 9 ENE
    precip
    2pm
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    4pm
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    Rain
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    2pm
    3pm
    4pm
    5pm
    6pm
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    8pm
    9pm
    UV Index 6 5 3 2 0 0 0 0
    Cloud Cover 0% 0% 0% 0% 0% 0% 0% 0%
    Humidity 7% 6% 6% 6% 7% 9% 11% 12%
    Dew Point 20° 18° 16° 15° 16° 19° 19° 19°
    Temp °F
    2pm
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    6pm
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    100° 95° 90° 85° 80° 75° 70°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/25/2015
    High 95° 87° 101° (1960) 99°
    Low 59° 53° 35° (1958) 62°

    Sunrise/Sunset

    • Sunrise: 6:42 AM
    • Sunset: 6:43 PM
    • Duration: 12:01 hr

    Moonrise/Moonset

    • Moonrise: 1:39 AM
    • Moonset: 3:42 PM
    • Duration: 14:03 hr
    Astronomy

    Lancaster Weather Report

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

    September 25, 2016; 5:47 AM ET

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

    Sun. Pollen

    Sun. Dust & Dander

    Sun. Wind Maps