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      Elev 951 ft, 41.008 °N 80.341 °W

      New Castle, PA

      New Castle Station75°
      Updated: 12:36 PM EDT on September 6, 2026 (GMT -4)
      6 minutes ago
      77°
      53°
      75
      Feels Like 76
      Fair
      N
      7
      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
        Sun 09/06
        High 77°f
         1% Precip. / 0 in
        Partly cloudy. High 77F. Winds NE at 5 to 10 mph.
        Tonight
        Sun 09/06
        Low 53°f
         7% Precip. / 0 in
        Mostly clear. Low 53F. Winds light and variable.
        Tomorrow
        Mon 09/07
        High 79°f51°f
         10% Precip. / 0 in
        Sunny skies. High 79F. Winds light and variable.
        Hourly Forecast
        Now
        76°
        1PM
        76°
        2PM
        77°
        3PM
        77°
        4PM
        76°
        5PM
        76°
        6PM
        75°
        7PM
        73°
        7:45PM
        Sunset
        8PM
        68°
        9PM
        66°
        10PM
        63°
        11PM
        62°
        12AM
        60°
        1AM
        59°
        2AM
        58°
        3AM
        57°
        4AM
        56°
        5AM
        55°
        6AM
        55°
        6:54AM
        Sunrise
        7AM
        54°
        8AM
        57°
        9AM
        61°
        10AM
        65°
        11AM
        70°
        12PM
        72°
        Precipitation
        11%
        Pollen
        Grass Pollen
        Low
        Air Quality
        34
        Good
        UV Index
        7
        High
        Additional Conditions
        1. Pressure 30.02 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point57°F
        5. Humidity 52%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KUCP Station History
        Almanac for September 6, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 77°F 82°F 97°F 1954
        4. Low 53°F 55°F 33°F 1909
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.5 in -
        7. Snow 0 in 0 in -
        Almanac for September 7, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 79°F 82°F 95°F
        4. Low 53°F 55°F 34°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:53 AM 7:45 PM
        3. Civil Twilight 6:25 AM 8:13 PM
        4. Nautical Twilight 5:51 AM 8:46PM
        5. Astronomical Twilight 5:17 AM 9:20 PM
        1. Length of Visible Light 13h 48m
        2. Length of Day 12h 52m
        3. Tomorrow will be 2 minutes 39 seconds shorter
        1. Moon 1:14 AM 5:16 PM
        2. Waning Crescent28% of the Moon is Illuminated
        Sep 10
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Precipitation
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