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    • Today

      Sep 28

      70° /60°F
      Afternoon rain
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • High
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: High
      • Tree Pollen: Low
    • Thu

      Sep 29

      66° /59°
      Mostly cloudy, a little rain
      • High
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: High
      • Tree Pollen: Low
      More
    • Fri

      Sep 30

      67° /61°
      Windy with rain and drizzle
      • High
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: High
      • Tree Pollen: Low
      More
    • Sat

      Oct 1

      73° /65°
      Cloudy with a shower or two
      • High
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: High
      • Tree Pollen: Low
      More
    • Sun

      Oct 2

      77° /58°
      Cloudy, a shower in the p.m.
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    Wednesday
    1pm
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    8pm
    Forecast Cloudy Showers Rain Cloudy Rain Rain Rain Cloudy
    Temp (°F) 69° 70° 70° 70° 69° 68° 66° 64°
    RealFeel® 69° 68° 67° 68° 63° 61° 59° 60°
    Wind (mph) 9 ENE 10 ENE 12 ENE 16 ENE 15 ENE 15 ENE 14 ENE 15 ENE
    precip
    1pm
    2pm
    3pm
    4pm
    5pm
    6pm
    7pm
    8pm
    Rain
    10%
    52%
    60%
    49%
    67%
    67%
    67%
    49%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    1pm
    2pm
    3pm
    4pm
    5pm
    6pm
    7pm
    8pm
    UV Index 2 2 1 1 0 0 0 0
    Cloud Cover 94% 95% 94% 94% 94% 94% 94% 100%
    Humidity 78% 73% 79% 80% 78% 81% 90% 96%
    Dew Point 62° 61° 64° 63° 62° 62° 63° 63°
    Temp °F
    1pm
    2pm
    3pm
    4pm
    5pm
    6pm
    7pm
    8pm
    75° 70° 65° 60°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/28/2015
    High 70° 71° N/A 77°
    Low 60° 49° N/A 61°

    Sunrise/Sunset

    • Sunrise: 6:56 AM
    • Sunset: 6:48 PM
    • Duration: 11:52 hr

    Moonrise/Moonset

    • Moonrise: 4:32 AM
    • Moonset: 5:48 PM
    • Duration: 13:16 hr
    Astronomy

    West Chester Weather Report

    Persistent rain to raise flood risk in part of northeastern US late this week

    September 28, 2016; 10:09 AM ET

    Rain will spread over much of the northeastern U.S. into the weekend, but persistent downpours will raise the flood risk in part of the mid-Atlantic. More >

    Wed. Pollen

    Wed. Dust & Dander

    Wed. Wind Maps