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      Elev 299 ft, 41.098 °N 74.151 °W

      Mahwah, NJ

      Mahwah Station65°
      Updated: 10:55 PM EDT on September 20, 2026 (GMT -4)
      8 minutes ago
      66°
      57°
      65
      Feels Like 65
      Rain Shower
      N
      4
      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
        Sun 09/20
        Low 55°f
         66% Precip. / 0 in
        Cloudy. Periods of light rain early. Low around 55F. Winds N at 5 to 10 mph. Chance of rain 70%.
        Tomorrow
        Mon 09/21
        High 68°f
         7% Precip. / 0 in
        Partly cloudy. High 68F. Winds NNE at 10 to 15 mph.
        Tomorrow night
        Mon 09/21
        Low 52°f
         35% Precip. / 0.02 in
        Cloudy skies early with showers later at night. Low 52F. Winds NNE at 5 to 10 mph. Chance of rain 40%.
        Hourly Forecast
        Now
        65°
        11PM
        54%
        65°
        12AM
        41%
        64°
        1AM
        32%
        63°
        2AM
        62°
        3AM
        61°
        4AM
        60°
        5AM
        59°
        6AM
        58°
        6:42AM
        Sunrise
        7AM
        56°
        8AM
        57°
        9AM
        58°
        10AM
        60°
        11AM
        62°
        12PM
        64°
        1PM
        65°
        2PM
        66°
        3PM
        67°
        4PM
        66°
        5PM
        65°
        6PM
        64°
        6:55PM
        Sunset
        7PM
        62°
        8PM
        60°
        9PM
        59°
        10PM
        58°
        Precipitation
        54%
        Rain likely to end around 1:15 AM
        Pollen
        None
        Air Quality
        32
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.94 in
        2. Visibility 7 miles
        3. Clouds Cloudy
        4. Dew Point64°F
        5. Humidity 98%
        6. Rainfall 0.27 in
        7. Snow Depth 0 in
         KCDW Station History
        Almanac for September 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 66°F 73°F 82°F 1998
        4. Low 57°F 51°F 31°F 1962
        5. Rain/Snow Depth
        6. Precipitation 0 in 0.16 in -
        7. Snow 0 in - in -
        Almanac for September 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 68°F 73°F 89°F
        4. Low 57°F 50°F 30°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:43 AM 6:55 PM
        3. Civil Twilight 6:15 AM 7:22 PM
        4. Nautical Twilight 5:43 AM 7:55PM
        5. Astronomical Twilight 5:10 AM 8:27 PM
        1. Length of Visible Light 13h 7m
        2. Length of Day 12h 12m
        3. Tomorrow will be 2 minutes 43 seconds shorter
        1. Moon 4:35 PM 1:08 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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