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      Elev 43 ft, 39.372 °N 74.548 °W

      Northfield, NJ

      Updated: 6:01 PM EDT on September 12, 2026 (GMT -4)
      7 minutes ago
      81°
      60°
      76
      Feels Like 77
      Partly Cloudy
      N
      11
      Gusts 17 mph
      Similar temperature is expected tomorrow
      50
      50
      575
      90
      50
      7
      0 mph
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      50
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      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Sat 09/12
        Low 72°f
        100% Precip. / 1.14 in
        Thunderstorms likely. Rainfall will be locally heavy at times. Low 72F. Winds SE at 10 to 15 mph. Chance of rain 100%. Rainfall may reach one inch. Locally heavy rainfall possible.
        Tomorrow
        Sun 09/13
        High 83°f
        79% Precip. / 0.07 in
        Rain showers early with some sunshine later in the day. High 83F. Winds WSW at 5 to 10 mph. Chance of rain 80%.
        Tomorrow night
        Sun 09/13
        Low 69°f
        13% Precip. / 0 in
        Mostly clear skies. Low 69F. Winds W at 5 to 10 mph.
        Hourly Forecast
        Now
        76°
        7PM
        75°
        7:11PM
        Sunset
        8PM
        74°
        9PM
        74°
        10PM
        74°
        11PM
        99%
        74°
        12AM
        100%
        74°
        1AM
        76%
        74°
        2AM
        55%
        74°
        3AM
        76%
        74°
        4AM
        93%
        74°
        5AM
        89%
        74°
        6AM
        96%
        74°
        6:37AM
        Sunrise
        7AM
        80%
        73°
        8AM
        50%
        73°
        9AM
        37%
        75°
        10AM
        76°
        11AM
        34%
        77°
        12PM
        79°
        1PM
        80°
        2PM
        80°
        3PM
        81°
        4PM
        82°
        5PM
        81°
        6PM
        81°
        Additional Conditions
        1. Pressure 30.04 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point65°F
        5. Humidity 69%
        6. Rainfall 0 in
        7. Snow Depth 0 in
        KACY Station History
        Almanac for September 12, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 81°F 80°F 94°F 2019
        4. Low 60°F 60°F 38°F 1967
        5. Rain/Snow Depth
        6. Precipitation 1.14 in 3.3 in -
        7. Snow 0 in 0 in -
        Almanac for September 13, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 83°F 80°F 95°F
        4. Low 60°F 59°F 39°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:36 AM 7:11 PM
        3. Civil Twilight 6:09 AM 7:38 PM
        4. Nautical Twilight 5:37 AM 8:10PM
        5. Astronomical Twilight 5:05 AM 8:42 PM
        1. Length of Visible Light 13h 28m
        2. Length of Day 12h 34m
        3. Tomorrow will be 2 minutes 33 seconds shorter
        1. Moon 8:11 AM 7:44 PM
        2. Waxing Crescent2% 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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        Weather Alerts
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