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      Elev 20 ft, 40.954 °N 73.128 °W

      Setauket, NY

      CCGNR Weather Station65°
      Thu, Oct 1, 2026
      Tomorrow
      Thu 10/01
      High 75°f65°f
      23% Precip. / 0 in
      Mostly cloudy skies. High near 75F. Winds SW at 10 to 15 mph.
      Tomorrow night
      Thu 10/01
      Low 65°f
      7% Precip. / 0 in
      Partly cloudy. Low around 65F. Winds SW at 5 to 10 mph.
      Sunrise 6:49 AM
      Sunset 6:34 PM
      Moonrise 9:32 PM
      Moonset 12:43 PM
      Waning Gibbous, 66% visible
      Hourly Forecast
      12AM
      65°
      1AM
      64°
      2AM
      65°
      3AM
      64°
      4AM
      65°
      5AM
      65°
      6AM
      64°
      6:49AM
      Sunrise
      7AM
      64°
      8AM
      66°
      9AM
      67°
      10AM
      69°
      11AM
      70°
      12PM
      72°
      1PM
      72°
      2PM
      73°
      3PM
      74°
      4PM
      74°
      5PM
      73°
      6PM
      71°
      6:34PM
      Sunset
      7PM
      71°
      8PM
      69°
      9PM
      69°
      10PM
      69°
      11PM
      68°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Cloudy
      		 65°F 65°F 7% 0in 88% 61°F 88% 7 mph SSW 30.09in
      1:00 am
      Cloudy
      		 64°F 64°F 8% 0in 88% 62°F 91% 6 mph SSW 30.08in
      2:00 am
      Cloudy
      		 65°F 65°F 24% 0in 91% 62°F 91% 6 mph SSW 30.08in
      3:00 am
      Cloudy
      		 64°F 64°F 24% 0in 93% 62°F 93% 6 mph SW 30.08in
      4:00 am
      Cloudy
      		 65°F 65°F 24% 0in 98% 62°F 91% 6 mph SW 30.07in
      5:00 am
      Cloudy
      		 65°F 65°F 24% 0in 94% 62°F 91% 5 mph SW 30.07in
      6:00 am
      Cloudy
      		 64°F 64°F 24% 0in 92% 62°F 91% 6 mph SW 30.07in
      7:00 am
      Mostly Cloudy
      		 64°F 64°F 24% 0in 77% 62°F 93% 6 mph SW 30.08in
      8:00 am
      Mostly Cloudy
      		 66°F 67°F 7% 0in 60% 63°F 90% 7 mph SW 30.08in
      9:00 am
      Cloudy
      		 67°F 68°F 6% 0in 80% 63°F 86% 7 mph SW 30.09in
      10:00 am
      Cloudy
      		 69°F 70°F 5% 0in 83% 63°F 82% 8 mph SW 30.09in
      11:00 am
      Cloudy
      		 70°F 71°F 4% 0in 84% 64°F 79% 9 mph WSW 30.09in
      12:00 pm
      Cloudy
      		 72°F 73°F 4% 0in 92% 64°F 78% 9 mph SW 30.07in
      1:00 pm
      Mostly Cloudy
      		 72°F 73°F 4% 0in 79% 65°F 79% 9 mph SW 30.06in
      2:00 pm
      Mostly Cloudy
      		 73°F 75°F 4% 0in 68% 65°F 76% 10 mph SW 30.05in
      3:00 pm
      Mostly Cloudy
      		 74°F 75°F 3% 0in 62% 65°F 73% 10 mph SW 30.03in
      4:00 pm
      Mostly Cloudy
      		 74°F 75°F 4% 0in 72% 65°F 74% 11 mph SSW 30.01in
      5:00 pm
      Mostly Cloudy
      		 73°F 74°F 5% 0in 71% 65°F 76% 11 mph SSW 30.01in
      6:00 pm
      Mostly Cloudy
      		 71°F 73°F 6% 0in 69% 65°F 79% 10 mph SSW 30in
      7:00 pm
      Partly Cloudy
      		 71°F 72°F 6% 0in 58% 65°F 83% 10 mph SSW 30in
      8:00 pm
      Partly Cloudy
      		 69°F 71°F 7% 0in 57% 66°F 88% 9 mph SSW 30in
      9:00 pm
      Partly Cloudy
      		 69°F 70°F 7% 0in 54% 65°F 88% 10 mph SSW 30in
      10:00 pm
      Partly Cloudy
      		 69°F 70°F 7% 0in 36% 65°F 88% 9 mph SSW 30in
      11:00 pm
      Clear
      		 68°F 70°F 7% 0in 19% 65°F 88% 9 mph SW 29.99in
      Additional Conditions
      1. Pressure 30.1 in
      2. Visibility 10 miles
      3. Clouds Mostly Cloudy
      4. Dew Point56°F
      5. Humidity 74%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       KISP Station History
      Almanac for September 30, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 71°F 70°F 83°F 1986
      4. Low 61°F 54°F 38°F 1942
      5. Rain/Snow Depth
      6. Precipitation 0 in - in -
      7. Snow 0 in - in -
      Almanac for October 1, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 75°F 69°F 88°F
      4. Low 63°F 54°F 38°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:48 AM 6:36 PM
      3. Civil Twilight 6:20 AM 7:03 PM
      4. Nautical Twilight 5:48 AM 7:35PM
      5. Astronomical Twilight 5:16 AM 8:07 PM
      1. Length of Visible Light 12h 42m
      2. Length of Day 11h 47m
      3. Tomorrow will be 2 minutes 41 seconds shorter
      1. Moon 8:39 PM 11:30 AM
      2. Waning Gibbous77% of the Moon is Illuminated
      Oct 3
      Waning Half Last Qtr
      Oct 10
      New Moon
      Oct 18
      Waxing Half First Qtr
      Oct 26
      Full Moon
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      Elev.
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