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      Elev 1010 ft, 41.024 °N 80.334 °W

      New Castle, PA

      New Castle Station69°
      Updated: 3:52 AM EDT on September 18, 2026 (GMT -4)
      25 seconds ago
      76°
      57°
      69
      Feels Like 69
      Cloudy
      N
      4
      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
        Fri 09/18
        High 76°f
         15% Precip. / 0 in
        Cloudy skies early, followed by partial clearing. High 76F. Winds N at 5 to 10 mph.
        Tonight
        Fri 09/18
        Low 55°f
         7% Precip. / 0 in
        Some clouds. Low around 55F. Winds NE at 5 to 10 mph.
        Tomorrow
        Sat 09/19
        High 73°f63°f
         15% Precip. / 0 in
        Mostly cloudy. Slight chance of a rain shower. High 73F. Winds light and variable.
        Hourly Forecast
        Now
        69°
        4AM
        69°
        5AM
        68°
        6AM
        67°
        7AM
        65°
        7:04AM
        Sunrise
        8AM
        65°
        9AM
        67°
        10AM
        68°
        11AM
        70°
        12PM
        72°
        1PM
        74°
        2PM
        75°
        3PM
        76°
        4PM
        75°
        5PM
        74°
        6PM
        72°
        7PM
        69°
        7:25PM
        Sunset
        8PM
        65°
        9PM
        62°
        10PM
        60°
        11PM
        59°
        12AM
        59°
        1AM
        58°
        2AM
        57°
        3AM
        57°
        Precipitation
        15%
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        59
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.13 in
        2. Visibility 8 miles
        3. Clouds Cloudy
        4. Dew Point68°F
        5. Humidity 96%
        6. Rainfall 0.07 in
        7. Snow Depth 0 in
         KUCP Station History
        Almanac for September 18, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 76°F 78°F 91°F 1955
        4. Low 57°F 52°F 31°F 1986
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.2 in -
        7. Snow 0 in 0 in -
        Almanac for September 19, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 73°F 78°F 91°F
        4. Low 57°F 51°F 30°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:04 AM 7:25 PM
        3. Civil Twilight 6:37 AM 7:52 PM
        4. Nautical Twilight 6:05 AM 8:24PM
        5. Astronomical Twilight 5:31 AM 8:57 PM
        1. Length of Visible Light 13h 15m
        2. Length of Day 12h 20m
        3. Tomorrow will be 2 minutes 42 seconds shorter
        1. Moon 2:59 PM 11:35 PM
        2. First Quarter49% 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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