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      Elev 207 ft, 40.389 °N 74.758 °W

      Hopewell, NJ

      Updated: 10:00 AM EDT on October 27, 2026 (GMT -4)
      3 minutes ago
      64°
      42°
      56
      Feels Like 56
      Sunny
      N
      8
      Lower temperature is expected today
      Wundermap

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      Wundermap
      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 10/27
        High 64°f
        1% Precip. / 0 in
        Sunny. High 64F. Winds NE at 5 to 10 mph.
        Tonight
        Tue 10/27
        Low 38°f
        3% Precip. / 0 in
        A few passing clouds. Low 38F. Winds light and variable.
        Tomorrow
        Wed 10/28
        High 65°f42°f
        2% Precip. / 0 in
        A mix of clouds and sun in the morning followed by cloudy skies during the afternoon. High near 65F. Winds light and variable.
        Hourly Forecast
        Now
        57°
        11AM
        60°
        12PM
        61°
        1PM
        63°
        2PM
        63°
        3PM
        63°
        4PM
        63°
        5PM
        61°
        6PM
        58°
        6:02PM
        Sunset
        7PM
        53°
        8PM
        51°
        9PM
        48°
        10PM
        46°
        11PM
        45°
        12AM
        44°
        1AM
        43°
        2AM
        42°
        3AM
        41°
        4AM
        41°
        5AM
        40°
        6AM
        39°
        7AM
        40°
        7:24AM
        Sunrise
        8AM
        41°
        9AM
        45°
        10AM
        51°
        Additional Conditions
        1. Pressure 30.35 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point41°F
        5. Humidity 56%
        6. Rainfall 0 in
        7. Snow Depth 0 in
        KTTN Station History
        Almanac for October 27, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 64°F 64°F 86°F 1963
        4. Low 42°F 37°F 25°F 1988
        5. Rain/Snow Depth
        6. Precipitation 0 in 4.2 in -
        7. Snow 0 in 0 in -
        Almanac for October 28, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 65°F 63°F 82°F
        4. Low 38°F 37°F 22°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:23 AM 6:02 PM
        3. Civil Twilight 6:55 AM 6:30 PM
        4. Nautical Twilight 6:23 AM 7:01PM
        5. Astronomical Twilight 5:51 AM 7:33 PM
        1. Length of Visible Light 11h 34m
        2. Length of Day 10h 38m
        3. Tomorrow will be 2 minutes 26 seconds shorter
        1. Moon 6:43 PM 9:16 AM
        2. Waning Gibbous95% of the Moon is Illuminated
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
        Nov 17
        Waxing Half First Qtr
        Nov 24
        Full Moon
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