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      Small Craft Advisory
      until 6:00 PM EST
      Elev 128 ft, 41.032 °N 73.631 °W

      Greenwich, CT

      Greenwich Station57°
      Tue, Nov 17, 2026
      Tuesday
      Tue 11/17
      High 57°f
      5% Precip. / 0 in
      Sunny. High 57F. Winds NW at 5 to 10 mph.
      Tuesday night
      Tue 11/17
      Low 37°f
      5% Precip. / 0 in
      Clear. Low 37F. Winds light and variable.
      Sunrise 6:44 AM
      Sunset 4:34 PM
      Moonrise 12:51 PM
      Moonset 11:54 PM
      First Quarter, 52% visible
      Hourly Forecast
      12AM
      40°
      1AM
      39°
      2AM
      38°
      3AM
      37°
      4AM
      37°
      5AM
      36°
      6AM
      36°
      6:44AM
      Sunrise
      7AM
      37°
      8AM
      41°
      9AM
      44°
      10AM
      48°
      11AM
      51°
      12PM
      53°
      1PM
      55°
      2PM
      55°
      3PM
      55°
      4PM
      54°
      4:34PM
      Sunset
      5PM
      50°
      6PM
      47°
      7PM
      45°
      8PM
      44°
      9PM
      43°
      10PM
      43°
      11PM
      42°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Mostly Clear
      		 40°F 35°F 3% 0in 26% 32°F 73% 6 mph NW 30.15in
      1:00 am
      Mostly Clear
      		 39°F 35°F 4% 0in 24% 32°F 74% 6 mph NW 30.15in
      2:00 am
      Mostly Clear
      		 38°F 34°F 4% 0in 21% 31°F 75% 6 mph NW 30.16in
      3:00 am
      Clear
      		 37°F 33°F 4% 0in 17% 31°F 77% 5 mph NW 30.16in
      4:00 am
      Clear
      		 37°F 32°F 5% 0in 14% 31°F 79% 5 mph NW 30.17in
      5:00 am
      Clear
      		 36°F 32°F 5% 0in 14% 31°F 81% 5 mph NW 30.18in
      6:00 am
      Clear
      		 36°F 31°F 5% 0in 14% 31°F 82% 5 mph NW 30.19in
      7:00 am
      Sunny
      		 37°F 33°F 5% 0in 15% 32°F 82% 6 mph NW 30.2in
      8:00 am
      Sunny
      		 41°F 37°F 5% 0in 14% 33°F 75% 6 mph NW 30.2in
      9:00 am
      Sunny
      		 44°F 41°F 3% 0in 12% 34°F 66% 6 mph NW 30.2in
      10:00 am
      Sunny
      		 48°F 44°F 1% 0in 12% 34°F 57% 7 mph NW 30.19in
      11:00 am
      Sunny
      		 51°F 48°F 0% 0in 12% 33°F 51% 7 mph NW 30.19in
      12:00 pm
      Sunny
      		 53°F 51°F 0% 0in 12% 33°F 45% 7 mph NW 30.17in
      1:00 pm
      Sunny
      		 55°F 53°F 0% 0in 12% 33°F 43% 7 mph NW 30.17in
      2:00 pm
      Sunny
      		 55°F 53°F 0% 0in 12% 33°F 43% 8 mph NW 30.17in
      3:00 pm
      Sunny
      		 55°F 53°F 0% 0in 12% 34°F 45% 7 mph NW 30.17in
      4:00 pm
      Sunny
      		 54°F 52°F 0% 0in 12% 35°F 49% 7 mph NW 30.18in
      5:00 pm
      Clear
      		 50°F 48°F 1% 0in 12% 36°F 57% 6 mph NW 30.19in
      6:00 pm
      Clear
      		 47°F 45°F 2% 0in 11% 36°F 65% 5 mph NW 30.2in
      7:00 pm
      Clear
      		 45°F 43°F 2% 0in 10% 36°F 70% 5 mph NW 30.21in
      8:00 pm
      Clear
      		 44°F 42°F 2% 0in 15% 35°F 70% 5 mph NW 30.21in
      9:00 pm
      Clear
      		 43°F 41°F 3% 0in 14% 35°F 74% 4 mph NW 30.21in
      10:00 pm
      Clear
      		 43°F 40°F 3% 0in 14% 35°F 75% 4 mph NW 30.22in
      11:00 pm
      Clear
      		 42°F 39°F 4% 0in 14% 35°F 77% 5 mph NW 30.22in
      Additional Conditions
      1. Pressure 29.84 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point41°F
      5. Humidity 55%
      6. Rainfall 0.04 in
      7. Snow Depth 0 in
       KHPN Station History
      Almanac for November 8, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 59°F 55°F 73°F 2020
      4. Low 47°F 38°F 21°F 1960
      5. Rain/Snow Depth
      6. Precipitation 0 in - in -
      7. Snow 0 in - in -
      Almanac for November 9, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 58°F 55°F 75°F
      4. Low 46°F 38°F 19°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:33 AM 4:42 PM
      3. Civil Twilight 6:04 AM 5:11 PM
      4. Nautical Twilight 5:31 AM 5:44PM
      5. Astronomical Twilight 4:59 AM 6:16 PM
      1. Length of Visible Light 11h 6m
      2. Length of Day 10h 8m
      3. Tomorrow will be 2 minutes 12 seconds shorter
      1. Moon 6:00 AM 3:58 PM
      2. Waning Crescent0% of the Moon is Illuminated
      Nov 9
      New Moon
      Nov 17
      Waxing Half First Qtr
      Nov 24
      Full Moon
      Dec 1
      Waning Half Last Qtr
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