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      Elev 384 ft, 40.290 °N 75.977 °W

      Pennwyn, PA

      Pennwyn Station55°
      Updated: 6:28 AM EDT on September 22, 2026 (GMT -4)
      36 seconds ago
      60°
      53°
      55
      Feels Like 55
      Rain
      N
      6
      Lower temperature is expected today
      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
        Tue 09/22
        High 60°f
         67% Precip. / 0.06 in
        Rain showers this morning with overcast skies during the afternoon hours. High around 60F. Winds ENE at 10 to 15 mph. Chance of rain 70%.
        Tonight
        Tue 09/22
        Low 49°f
         8% Precip. / 0 in
        Overcast. Low 49F. Winds NE at 5 to 10 mph.
        Tomorrow
        Wed 09/23
        High 65°f45°f
         15% Precip. / 0 in
        Mostly cloudy skies early, then partly cloudy in the afternoon. Slight chance of a rain shower. High near 65F. Winds NE at 10 to 15 mph.
        Hourly Forecast
        Now
        56°
        6:51AM
        Sunrise
        7AM
        53%
        56°
        8AM
        62%
        55°
        9AM
        55%
        56°
        10AM
        32%
        56°
        11AM
        57°
        12PM
        58°
        1PM
        59°
        2PM
        58°
        3PM
        59°
        4PM
        60°
        5PM
        60°
        6PM
        60°
        7PM
        59°
        7:00PM
        Sunset
        8PM
        58°
        9PM
        58°
        10PM
        57°
        11PM
        57°
        12AM
        56°
        1AM
        55°
        2AM
        54°
        3AM
        53°
        4AM
        52°
        5AM
        51°
        6AM
        50°
        Precipitation
        62%
        Rain continuing through 10 AM
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        28
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.21 in
        2. Visibility 6 miles
        3. Clouds Cloudy
        4. Dew Point55°F
        5. Humidity 97%
        6. Rainfall 0.33 in
        7. Snow Depth 0 in
         KRDG Station History
        Almanac for September 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 60°F 75°F 88°F 2019
        4. Low 53°F 51°F 34°F 2020
        5. Rain/Snow Depth
        6. Precipitation 0.06 in - in -
        7. Snow 0 in - in -
        Almanac for September 23, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 65°F 74°F 90°F
        4. Low 53°F 51°F 33°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:51 AM 7:00 PM
        3. Civil Twilight 6:24 AM 7:28 PM
        4. Nautical Twilight 5:52 AM 7:59PM
        5. Astronomical Twilight 5:20 AM 8:32 PM
        1. Length of Visible Light 13h 3m
        2. Length of Day 12h 9m
        3. Tomorrow will be 2 minutes 38 seconds shorter
        1. Moon 5:09 PM 2:22 AM
        2. Waxing Gibbous84% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Precipitation
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