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      Elev 128 ft, 41.032 °N 73.631 °W

      Greenwich, CT

      Greenwich Station62°
      Updated: 12:28 PM EDT on October 29, 2026 (GMT -4)
      3 minutes ago
      69°
      41°
      62
      Feels Like 62
      Partly Cloudy
      N
      10
      Gusts 20 mph
      Higher temperature is expected today
      Wundermap

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       Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Today
        Thu 10/29
        High 69°f
         2% Precip. / 0 in
        Sunny. Warm. High 69F. Winds SW at 10 to 15 mph.
        Tonight
        Thu 10/29
        Low 53°f
         8% Precip. / 0 in
        Clear to partly cloudy. Low 53F. Winds WSW at 5 to 10 mph.
        Tomorrow
        Fri 10/30
        High 68°f41°f
         7% Precip. / 0 in
        Partly cloudy skies. Warm. High 68F. Winds WNW at 10 to 20 mph.
        Hourly Forecast
        Now
        65°
        1PM
        66°
        2PM
        67°
        3PM
        68°
        4PM
        67°
        5PM
        65°
        5:54PM
        Sunset
        6PM
        62°
        7PM
        59°
        8PM
        57°
        9PM
        56°
        10PM
        55°
        11PM
        54°
        12AM
        54°
        1AM
        54°
        2AM
        55°
        3AM
        54°
        4AM
        55°
        5AM
        54°
        6AM
        54°
        7AM
        54°
        7:23AM
        Sunrise
        8AM
        55°
        9AM
        59°
        10AM
        62°
        11AM
        65°
        12PM
        66°
        Precipitation
        8%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        43
        Good
        UV Index
        3
        Moderate
        Additional Conditions
        1. Pressure 30.22 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point52°F
        5. Humidity 63%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KHPN Station History
        Almanac for October 29, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 69°F 58°F 82°F 1989
        4. Low 41°F 41°F 28°F 1959
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for October 30, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 68°F 58°F 79°F
        4. Low 45°F 41°F 28°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:21 AM 5:53 PM
        3. Civil Twilight 6:53 AM 6:22 PM
        4. Nautical Twilight 6:21 AM 6:54PM
        5. Astronomical Twilight 5:49 AM 7:26 PM
        1. Length of Visible Light 11h 28m
        2. Length of Day 10h 31m
        3. Tomorrow will be 2 minutes 27 seconds shorter
        1. Moon 8:29 PM 11:42 AM
        2. Waning Gibbous80% of the Moon is Illuminated
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
        Nov 17
        Waxing Half First Qtr
        Nov 24
        Full Moon
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