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      Flood Watch
      until 12:00 PM EDT
      Elev 23 ft, 40.592 °N 74.476 °W

      Dunellen, NJ

      Dunellen Station72°
      Updated: 9:14 PM EDT on September 12, 2026 (GMT -4)
      8 minutes ago
      83°
      55°
      72
      Feels Like 72
      Fair
      N
      2
      Same 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
        Sat 09/12
        Low 67°f
         100% Precip. / 0.71 in
        Partly cloudy skies early. Thunderstorms developing late. Low 67F. Winds light and variable. Chance of rain 100%. Locally heavy rainfall possible.
        Tomorrow
        Sun 09/13
        High 83°f
         84% Precip. / 0.3 in
        Thunderstorms in the morning, then skies turning partly cloudy late. High 83F. Winds light and variable. Chance of rain 80%.
        Tomorrow night
        Sun 09/13
        Low 65°f
         15% Precip. / 0 in
        Partly cloudy early with increasing clouds overnight. Slight chance of a rain shower. Low near 65F. Winds light and variable.
        Hourly Forecast
        Now
        71°
        10PM
        71°
        11PM
        70°
        12AM
        70°
        1AM
        69°
        2AM
        70%
        69°
        3AM
        100%
        69°
        4AM
        96%
        69°
        5AM
        93%
        69°
        6AM
        89%
        69°
        6:36AM
        Sunrise
        7AM
        84%
        68°
        8AM
        68%
        69°
        9AM
        57%
        71°
        10AM
        42%
        73°
        11AM
        32%
        74°
        12PM
        75°
        1PM
        78°
        2PM
        80°
        3PM
        81°
        4PM
        82°
        5PM
        82°
        6PM
        81°
        7PM
        79°
        7:10PM
        Sunset
        8PM
        75°
        9PM
        74°
        Precipitation
        100%
        Thunderstorms possible after 2 AM
        Pollen
        None
        Air Quality
        45
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.06 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point59°F
        5. Humidity 66%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KSMQ Station History
        Almanac for September 13, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 83°F 81°F 95°F 2005
        4. Low 55°F 59°F 37°F 1917
        5. Rain/Snow Depth
        6. Precipitation 0.71 in 3.3 in -
        7. Snow 0 in 0 in -
        Almanac for September 14, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 83°F 80°F 94°F
        4. Low 55°F 58°F 37°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:36 AM 7:10 PM
        3. Civil Twilight 6:09 AM 7:37 PM
        4. Nautical Twilight 5:36 AM 8:09PM
        5. Astronomical Twilight 5:03 AM 8:43 PM
        1. Length of Visible Light 13h 28m
        2. Length of Day 12h 33m
        3. Tomorrow will be 2 minutes 39 seconds shorter
        1. Moon 9:19 AM 8:06 PM
        2. Waxing Crescent6% 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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