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      Elev 315 ft, 39.922 °N 75.558 °W

      West Chester, PA

      Thornbury Township Station59°
      Updated: 7:49 AM EDT on October 11, 2026 (GMT -4)
      4 minutes ago
      64°
      57°
      59
      Feels Like 59
      Rain
      N
      10
      Gusts 20 mph
      Lower temperature is expected today
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       Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Today
        Sun 10/11
        High 64°f
         100% Precip. / 0.56 in
        Rain likely. High 64F. Winds E at 10 to 20 mph. Chance of rain 100%. Rainfall near a half an inch. Localized flooding is possible.
        Tonight
        Sun 10/11
        Low 57°f
         69% Precip. / 0.16 in
        Light rain early...then remaining cloudy with showers overnight. Potential for heavy rainfall. Low 57F. Winds NE at 10 to 15 mph. Chance of rain 70%.
        Tomorrow
        Mon 10/12
        High 72°f54°f
         24% Precip. / 0 in
        Chance of a morning shower. Cloudy skies early, followed by partial clearing. High 72F. Winds NNW at 5 to 10 mph.
        Hourly Forecast
        Now
        58°
        8AM
        87%
        58°
        9AM
        81%
        59°
        10AM
        91%
        60°
        11AM
        100%
        61°
        12PM
        100%
        62°
        1PM
        100%
        63°
        2PM
        98%
        63°
        3PM
        93%
        63°
        4PM
        83%
        63°
        5PM
        79%
        63°
        6PM
        79%
        63°
        6:28PM
        Sunset
        7PM
        70%
        63°
        8PM
        63%
        62°
        9PM
        55%
        62°
        10PM
        43%
        62°
        11PM
        60%
        62°
        12AM
        57%
        62°
        1AM
        49%
        61°
        2AM
        55%
        60°
        3AM
        42%
        59°
        4AM
        50%
        59°
        5AM
        59%
        58°
        6AM
        50%
        58°
        7AM
        38%
        58°
        Precipitation
        100%
        Rain likely to continue
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        27
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.28 in
        2. Visibility 7 miles
        3. Clouds Cloudy
        4. Dew Point56°F
        5. Humidity 94%
        6. Rainfall 0.12 in
        7. Snow Depth 0 in
         KOQN Station History
        Almanac for October 11, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 64°F 68°F 86°F 1949
        4. Low 57°F 43°F 27°F 1972
        5. Rain/Snow Depth
        6. Precipitation 0.72 in 3.4 in -
        7. Snow 0 in 0 in -
        Almanac for October 12, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 72°F 67°F 88°F
        4. Low 57°F 43°F 28°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:08 AM 6:28 PM
        3. Civil Twilight 6:41 AM 6:55 PM
        4. Nautical Twilight 6:10 AM 7:27PM
        5. Astronomical Twilight 5:38 AM 7:58 PM
        1. Length of Visible Light 12h 14m
        2. Length of Day 11h 20m
        3. Tomorrow will be 2 minutes 34 seconds shorter
        1. Moon 8:13 AM 6:39 PM
        2. Waxing Crescent0% of the Moon is Illuminated
        Oct 18
        Waxing Half First Qtr
        Oct 26
        Full Moon
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
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