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      Elev 498 ft, 39.947 °N 75.979 °W

      Atglen, PA

      Atglen Borough Observatory Station62°
      Updated: 5:43 PM EDT on October 21, 2026 (GMT -4)
      4 minutes ago
      65°
      44°
      62
      Feels Like 62
      Sunny
      N
      5
      Similar temperature is expected tomorrow
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       Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
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      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Wed 10/21
        Low 40°f
         4% Precip. / 0 in
        Mostly clear. Low near 40F. Winds NNW at 5 to 10 mph.
        Tomorrow
        Thu 10/22
        High 66°f
         4% Precip. / 0 in
        A mainly sunny sky. Warm. High 66F. Winds NNW at 10 to 15 mph.
        Tomorrow night
        Thu 10/22
        Low 43°f
         8% Precip. / 0 in
        Clear skies. Low 43F. Winds N at 5 to 10 mph.
        Hourly Forecast
        Now
        63°
        6PM
        61°
        6:15PM
        Sunset
        7PM
        57°
        8PM
        55°
        9PM
        51°
        10PM
        49°
        11PM
        48°
        12AM
        46°
        1AM
        45°
        2AM
        44°
        3AM
        44°
        4AM
        43°
        5AM
        42°
        6AM
        41°
        7AM
        41°
        7:22AM
        Sunrise
        8AM
        42°
        9AM
        46°
        10AM
        51°
        11AM
        55°
        12PM
        58°
        1PM
        61°
        2PM
        63°
        3PM
        65°
        4PM
        65°
        5PM
        64°
        Precipitation
        4%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        27
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.11 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point35°F
        5. Humidity 36%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KMQS Station History
        Almanac for October 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 65°F 63°F 78°F 1984
        4. Low 44°F 42°F 27°F 1991
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.9 in -
        7. Snow 0 in 0 in -
        Almanac for October 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 66°F 63°F 75°F
        4. Low 40°F 41°F 28°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:20 AM 6:15 PM
        3. Civil Twilight 6:53 AM 6:43 PM
        4. Nautical Twilight 6:21 AM 7:14PM
        5. Astronomical Twilight 5:50 AM 7:45 PM
        1. Length of Visible Light 11h 49m
        2. Length of Day 10h 54m
        3. Tomorrow will be 2 minutes 28 seconds shorter
        1. Moon 3:58 PM 2:16 AM
        2. Waxing Gibbous79% of the Moon is Illuminated
        Oct 26
        Full Moon
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
        Nov 17
        Waxing Half First Qtr
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