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      Small Craft Advisory
      until 6:00 PM EST
      Elev 177 ft, 40.920 °N 73.069 °W

      Port Jefferson Station, NY

      Port Jefferson Station Station42°

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          Sun, Nov 15, 2026
          Sunday
          Sun 11/15
          High 51°f
          3% Precip. / 0 in
          Sunny, along with a few afternoon clouds. High 51F. Winds NW at 10 to 20 mph.
          Sunday night
          Sun 11/15
          Low 36°f
          4% Precip. / 0 in
          Clear skies. Low 36F. Winds NNW at 5 to 10 mph.
          Sunrise 6:39 AM
          Sunset 4:33 PM
          Moonrise 11:57 AM
          Moonset 9:45 PM
          Waxing Crescent, 33% visible
          Hourly Forecast
          12AM
          40°
          1AM
          40°
          2AM
          40°
          3AM
          39°
          4AM
          39°
          5AM
          39°
          6AM
          38°
          6:39AM
          Sunrise
          7AM
          39°
          8AM
          42°
          9AM
          44°
          10AM
          46°
          11AM
          47°
          12PM
          49°
          1PM
          50°
          2PM
          50°
          3PM
          49°
          4PM
          48°
          4:33PM
          Sunset
          5PM
          46°
          6PM
          44°
          7PM
          43°
          8PM
          42°
          9PM
          41°
          10PM
          40°
          11PM
          40°
          Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
          12:00 am
          Partly Cloudy
          		 40°F 34°F 4% 0in 41% 33°F 75% 10 mph WNW 29.9in
          1:00 am
          Partly Cloudy
          		 40°F 34°F 4% 0in 33% 33°F 77% 10 mph WNW 29.91in
          2:00 am
          Partly Cloudy
          		 40°F 33°F 4% 0in 34% 33°F 77% 10 mph WNW 29.93in
          3:00 am
          Mostly Clear
          		 39°F 33°F 4% 0in 22% 33°F 77% 10 mph WNW 29.94in
          4:00 am
          Clear
          		 39°F 33°F 4% 0in 19% 33°F 77% 9 mph NW 29.97in
          5:00 am
          Clear
          		 39°F 32°F 6% 0in 10% 33°F 79% 9 mph NW 29.99in
          6:00 am
          Clear
          		 38°F 32°F 4% 0in 9% 32°F 79% 9 mph NW 30.02in
          7:00 am
          Sunny
          		 39°F 33°F 4% 0in 11% 33°F 79% 8 mph NW 30.05in
          8:00 am
          Sunny
          		 42°F 36°F 2% 0in 8% 33°F 71% 11 mph NW 30.07in
          9:00 am
          Sunny
          		 44°F 38°F 1% 0in 6% 32°F 63% 13 mph NW 30.09in
          10:00 am
          Sunny
          		 46°F 40°F 0% 0in 10% 31°F 57% 13 mph NW 30.1in
          11:00 am
          Sunny
          		 47°F 41°F 0% 0in 15% 30°F 52% 14 mph NW 30.11in
          12:00 pm
          Mostly Sunny
          		 49°F 43°F 0% 0in 20% 30°F 48% 15 mph NW 30.1in
          1:00 pm
          Mostly Sunny
          		 50°F 44°F 0% 0in 28% 30°F 46% 15 mph NW 30.1in
          2:00 pm
          Partly Cloudy
          		 50°F 44°F 0% 0in 39% 30°F 45% 15 mph NW 30.11in
          3:00 pm
          Partly Cloudy
          		 49°F 44°F 0% 0in 37% 29°F 46% 14 mph NW 30.12in
          4:00 pm
          Partly Cloudy
          		 48°F 43°F 0% 0in 31% 29°F 48% 13 mph NW 30.14in
          5:00 pm
          Mostly Clear
          		 46°F 41°F 0% 0in 25% 30°F 53% 11 mph NNW 30.17in
          6:00 pm
          Mostly Clear
          		 44°F 39°F 0% 0in 21% 30°F 58% 10 mph NNW 30.19in
          7:00 pm
          Clear
          		 43°F 37°F 0% 0in 14% 30°F 62% 10 mph NNW 30.21in
          8:00 pm
          Clear
          		 42°F 36°F 1% 0in 9% 30°F 64% 10 mph NNW 30.22in
          9:00 pm
          Clear
          		 41°F 35°F 2% 0in 9% 30°F 66% 9 mph NNW 30.24in
          10:00 pm
          Clear
          		 40°F 35°F 2% 0in 11% 30°F 67% 8 mph NNW 30.25in
          11:00 pm
          Clear
          		 40°F 35°F 2% 0in 12% 31°F 69% 8 mph NNW 30.26in
          Additional Conditions
          1. Pressure 29.56 in
          2. Visibility 7 miles
          3. Clouds Cloudy
          4. Dew Point39°F
          5. Humidity 92%
          6. Rainfall 1.07 in
          7. Snow Depth 0 in
           KISP Station History
          Almanac for November 13, 2026
          1. Forecast Average Record
          2. Temperature
          3. High 48°F 54°F 75°F 1945
          4. Low 39°F 40°F 20°F 1995
          5. Rain/Snow Depth
          6. Precipitation 0.25 in - in -
          7. Snow 0 in - in -
          Almanac for November 14, 2026
          1. Forecast Average Record
          2. Temperature
          3. High 47°F 54°F 74°F
          4. Low 35°F 40°F 20°F
          Astronomy
          1. Sun Rise Set
          2. Actual Time 6:37 AM 4:35 PM
          3. Civil Twilight 6:07 AM 5:04 PM
          4. Nautical Twilight 5:34 AM 5:37PM
          5. Astronomical Twilight 5:02 AM 6:10 PM
          1. Length of Visible Light 10h 56m
          2. Length of Day 9h 58m
          3. Tomorrow will be 2 minutes 3 seconds shorter
          1. Moon 10:47 AM 7:40 PM
          2. Waxing Crescent16% of the Moon is Illuminated
          Nov 17
          Waxing Half First Qtr
          Nov 24
          Full Moon
          Dec 1
          Waning Half Last Qtr
          Dec 8
          New Moon
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