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      Small Craft Advisory
      until 6:00 AM EDT
      Elev 118 ft, 40.319 °N 74.522 °W

      Cranbury, NJ

      Cranbury Station70°
      Updated: 3:32 PM EDT on September 21, 2026 (GMT -4)
      4 minutes ago
      72°
      59°
      70
      Feels Like 70
      Mostly Cloudy
      N
      9
      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
        Mon 09/21
        Low 58°f
         72% Precip. / 0.04 in
        Cloudy with light rain developing after midnight. Low 58F. Winds ENE at 5 to 10 mph. Chance of rain 70%.
        Tomorrow
        Tue 09/22
        High 64°f
         61% Precip. / 0.08 in
        Showers in the morning, then cloudy in the afternoon. High 64F. Winds NE at 10 to 20 mph. Chance of rain 60%.
        Tomorrow night
        Tue 09/22
        Low 55°f
         4% Precip. / 0 in
        Cloudy. Low around 55F. Winds NE at 10 to 15 mph.
        Hourly Forecast
        Now
        71°
        4PM
        71°
        5PM
        70°
        6PM
        69°
        6:56PM
        Sunset
        7PM
        66°
        8PM
        65°
        9PM
        64°
        10PM
        64°
        11PM
        64°
        12AM
        63°
        1AM
        63°
        2AM
        62°
        3AM
        62°
        4AM
        61°
        5AM
        60%
        60°
        6AM
        73%
        59°
        6:45AM
        Sunrise
        7AM
        61%
        59°
        8AM
        58%
        59°
        9AM
        51%
        60°
        10AM
        46%
        61°
        11AM
        44%
        61°
        12PM
        42%
        61°
        1PM
        62°
        2PM
        63°
        3PM
        64°
        Precipitation
        73%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        16
        Good
        UV Index
        2
        Low
        Additional Conditions
        1. Pressure 30.07 in
        2. Visibility 10 miles
        3. Clouds Mostly Cloudy
        4. Dew Point56°F
        5. Humidity 59%
        6. Rainfall 0.73 in
        7. Snow Depth 0 in
         KTTN Station History
        Almanac for September 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 72°F 77°F 97°F 1914
        4. Low 59°F 52°F 36°F 1962
        5. Rain/Snow Depth
        6. Precipitation 0.04 in 3.1 in -
        7. Snow 0 in 0 in -
        Almanac for September 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 64°F 76°F 96°F
        4. Low 59°F 52°F 34°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:44 AM 6:56 PM
        3. Civil Twilight 6:17 AM 7:23 PM
        4. Nautical Twilight 5:45 AM 7:55PM
        5. Astronomical Twilight 5:13 AM 8:28 PM
        1. Length of Visible Light 13h 6m
        2. Length of Day 12h 12m
        3. Tomorrow will be 2 minutes 38 seconds shorter
        1. Moon 4:34 PM 1:12 AM
        2. Waxing Gibbous77% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Precipitation
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