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      Flood Watch
      until 1:00 AM EDT
      Elev 1100 ft, 40.500 °N 79.953 °W

      Shaler Township, PA

      Undercliff Station75°
      Updated: 6:24 PM EDT on September 11, 2026 (GMT -4)
      6 minutes ago
      84°
      64°
      75
      Feels Like 76
      Fair
      N
      6
      Lower temperature is expected tomorrow
      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
        Tonight
        Fri 09/11
        Low 64°f
         8% Precip. / 0 in
        Some clouds. Low 64F. Winds light and variable.
        Tomorrow
        Sat 09/12
        High 80°f
         83% Precip. / 0.8 in
        Cloudy in the morning, then thunderstorms developing later in the day. High around 80F. Winds S at 5 to 10 mph. Chance of rain 80%. Locally heavy rainfall possible.
        Tomorrow night
        Sat 09/12
        Low 68°f
         76% Precip. / 0.67 in
        Thunderstorms. Low 68F. Winds light and variable. Chance of rain 80%.
        Hourly Forecast
        Now
        78°
        7PM
        76°
        7:35PM
        Sunset
        8PM
        73°
        9PM
        71°
        10PM
        69°
        11PM
        67°
        12AM
        66°
        1AM
        65°
        2AM
        65°
        3AM
        65°
        4AM
        65°
        5AM
        65°
        6AM
        66°
        6:57AM
        Sunrise
        7AM
        66°
        8AM
        67°
        9AM
        70°
        10AM
        73°
        11AM
        76°
        12PM
        77°
        1PM
        78°
        2PM
        56%
        79°
        3PM
        70%
        78°
        4PM
        46%
        78°
        5PM
        63%
        77°
        6PM
        84%
        75°
        Precipitation
        84%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        41
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.96 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point58°F
        5. Humidity 52%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KAGC Station History
        Almanac for September 11, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 84°F 77°F 90°F 1983
        4. Low 64°F 53°F 37°F 1967
        5. Rain/Snow Depth
        6. Precipitation 0 in 0.12 in -
        7. Snow 0 in - in -
        Almanac for September 12, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 80°F 76°F 90°F
        4. Low 64°F 53°F 39°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:56 AM 7:35 PM
        3. Civil Twilight 6:29 AM 8:02 PM
        4. Nautical Twilight 5:56 AM 8:35PM
        5. Astronomical Twilight 5:23 AM 9:08 PM
        1. Length of Visible Light 13h 33m
        2. Length of Day 12h 38m
        3. Tomorrow will be 2 minutes 38 seconds shorter
        1. Moon 7:26 AM 7:42 PM
        2. Waxing Crescent0% of the Moon is Illuminated
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Precipitation
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