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      Coastal Flood Warning
      until 2:00 PM EDT
      +6 more alerts
      Elev 0 ft, 40.378 °N 74.005 °W

      Rumson, NJ

      Oceanic Station59°
      Updated: 2:06 AM EDT on September 25, 2026 (GMT -4)
      1 minute ago
      65°
      56°
      59
      Feels Like 59
      Partly Cloudy
      N
      19
      Gusts 30 mph
      Higher temperature is expected today
      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
        Tonight
        Thu 09/24
        Low 57°f
         2% Precip. / 0 in
        Partly cloudy skies with gusty winds. Low 57F. Winds NNE at 20 to 30 mph. Coastal flooding possible at high tide.
        Tomorrow
        Fri 09/25
        High 71°f
         2% Precip. / 0 in
        Windy and becoming cloudy in the afternoon. High 71F. Winds NNE at 25 to 35 mph. Coastal flooding possible at high tide.
        Tomorrow night
        Fri 09/25
        Low 58°f
         80% Precip. / 0.29 in
        Cloudy and windy with periods of rain late. Low 58F. Winds NNE at 25 to 35 mph. Chance of rain 80%. Rainfall around a quarter of an inch. Coastal flooding possible at high tide.
        Hourly Forecast
        Now
        59°
        3AM
        59°
        4AM
        59°
        5AM
        59°
        6AM
        59°
        6:46AM
        Sunrise
        7AM
        59°
        8AM
        60°
        9AM
        62°
        10AM
        63°
        11AM
        64°
        12PM
        66°
        1PM
        68°
        2PM
        69°
        3PM
        70°
        4PM
        70°
        5PM
        70°
        6PM
        69°
        6:47PM
        Sunset
        7PM
        68°
        8PM
        67°
        9PM
        65°
        10PM
        65°
        11PM
        63°
        12AM
        63°
        1AM
        38%
        62°
        2AM
        57%
        62°
        Precipitation
        57%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        30
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.17 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point45°F
        5. Humidity 59%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KBLM Station History
        Almanac for September 25, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 65°F 73°F 88°F 1881
        4. Low 56°F 57°F 45°F 2012
        5. Rain/Snow Depth
        6. Precipitation 0 in 0.14 in -
        7. Snow 0 in - in -
        Almanac for September 26, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 71°F 73°F 88°F
        4. Low 56°F 57°F 46°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:46 AM 6:48 PM
        3. Civil Twilight 6:19 AM 7:15 PM
        4. Nautical Twilight 5:47 AM 7:46PM
        5. Astronomical Twilight 5:15 AM 8:18 PM
        1. Length of Visible Light 12h 55m
        2. Length of Day 12h 1m
        3. Tomorrow will be 2 minutes 39 seconds shorter
        1. Moon 6:12 PM 5:31 AM
        2. Waxing Gibbous99% 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
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