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      Elev 128 ft, 41.032 °N 73.631 °W

      Greenwich, CT

      Greenwich Station52°
      Updated: 7:36 AM EDT on October 8, 2026 (GMT -4)
      6 minutes ago
      74°
      51°
      52
      Feels Like 52
      Sunny
      N
      6
      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
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Today
        Thu 10/08
        High 74°f
         2% Precip. / 0 in
        Plenty of sunshine. High 74F. Winds WNW at 10 to 15 mph.
        Tonight
        Thu 10/08
        Low 50°f
         2% Precip. / 0 in
        A clear sky. Low around 50F. Winds WNW at 5 to 10 mph.
        Tomorrow
        Fri 10/09
        High 71°f48°f
         2% Precip. / 0 in
        Sunny. High 71F. Winds WNW at 10 to 15 mph.
        Hourly Forecast
        Now
        56°
        8AM
        56°
        9AM
        59°
        10AM
        63°
        11AM
        67°
        12PM
        69°
        1PM
        72°
        2PM
        73°
        3PM
        72°
        4PM
        72°
        5PM
        70°
        6PM
        68°
        6:24PM
        Sunset
        7PM
        64°
        8PM
        62°
        9PM
        60°
        10PM
        58°
        11PM
        57°
        12AM
        56°
        1AM
        55°
        2AM
        54°
        3AM
        53°
        4AM
        52°
        5AM
        52°
        6AM
        51°
        6:59AM
        Sunrise
        7AM
        51°
        Precipitation
        3%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        18
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.82 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point52°F
        5. Humidity 89%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KHPN Station History
        Almanac for October 8, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 74°F 66°F 88°F 2007
        4. Low 51°F 48°F 32°F 1988
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for October 9, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 71°F 66°F 81°F
        4. Low 50°F 48°F 30°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:58 AM 6:24 PM
        3. Civil Twilight 6:31 AM 6:52 PM
        4. Nautical Twilight 5:59 AM 7:24PM
        5. Astronomical Twilight 5:27 AM 7:56 PM
        1. Length of Visible Light 12h 21m
        2. Length of Day 11h 26m
        3. Tomorrow will be 2 minutes 40 seconds shorter
        1. Moon 4:43 AM 5:19 PM
        2. Waning Crescent5% of the Moon is Illuminated
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 26
        Full Moon
        Nov 1
        Waning Half Last Qtr
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