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      Small Craft Advisory
      until 8:00 AM EDT
      Elev 10 ft, 42.249 °N 70.802 °W

      Cohasset, MA

      Black Rock Station50°
      Sun, Nov 1, 2026
      Sunday
      Sun 11/01
      High 59°f
      2% Precip. / 0 in
      Sunny. High 59F. Winds W at 5 to 10 mph.
      Sunday night
      Sun 11/01
      Low 44°f
      3% Precip. / 0 in
      A mostly clear sky. Low 44F. Winds SW at 5 to 10 mph.
      Sunrise 6:16 AM
      Sunset 4:36 PM
      Moonrise 10:56 PM
      Moonset 12:58 PM
      Last Quarter, 46% visible
      Hourly Forecast
      7:15AM
      Sunrise
      5:38PM
      Sunset
      12AM
      40°
      1AM
      40°
      1AM
      39°
      2AM
      38°
      3AM
      38°
      4AM
      38°
      5AM
      37°
      6AM
      37°
      7AM
      39°
      8AM
      43°
      9AM
      47°
      10AM
      51°
      11AM
      53°
      12PM
      55°
      1PM
      56°
      2PM
      57°
      3PM
      57°
      4PM
      56°
      5PM
      53°
      6PM
      50°
      7PM
      48°
      8PM
      47°
      9PM
      47°
      10PM
      46°
      11PM
      45°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Clear
      		 40°F 37°F 1% 0in 6% 31°F 69% 4 mph NW 30.45in
      1:00 am
      Clear
      		 40°F 37°F 1% 0in 5% 31°F 70% 4 mph NW 30.45in
      1:00 am
      Clear
      		 39°F 36°F 2% 0in 6% 30°F 70% 4 mph NW 30.46in
      2:00 am
      Clear
      		 38°F 35°F 2% 0in 7% 30°F 72% 4 mph WNW 30.46in
      3:00 am
      Clear
      		 38°F 35°F 3% 0in 6% 30°F 72% 4 mph WNW 30.46in
      4:00 am
      Clear
      		 38°F 35°F 3% 0in 7% 29°F 73% 4 mph WNW 30.47in
      5:00 am
      Clear
      		 37°F 34°F 3% 0in 6% 30°F 73% 4 mph WNW 30.47in
      6:00 am
      Clear
      		 37°F 34°F 3% 0in 3% 30°F 74% 4 mph W 30.48in
      7:00 am
      Sunny
      		 39°F 37°F 3% 0in 4% 31°F 71% 4 mph W 30.49in
      8:00 am
      Sunny
      		 43°F 41°F 1% 0in 1% 33°F 66% 4 mph W 30.5in
      9:00 am
      Sunny
      		 47°F 45°F 0% 0in 1% 33°F 56% 6 mph W 30.49in
      10:00 am
      Sunny
      		 51°F 48°F 0% 0in 1% 33°F 50% 7 mph W 30.48in
      11:00 am
      Sunny
      		 53°F 51°F 0% 0in 2% 32°F 46% 7 mph W 30.46in
      12:00 pm
      Sunny
      		 55°F 53°F 0% 0in 3% 32°F 42% 7 mph W 30.44in
      1:00 pm
      Sunny
      		 56°F 55°F 0% 0in 2% 32°F 39% 7 mph W 30.41in
      2:00 pm
      Sunny
      		 57°F 56°F 0% 0in 0% 33°F 40% 6 mph WSW 30.4in
      3:00 pm
      Sunny
      		 57°F 56°F 0% 0in 0% 34°F 41% 6 mph WSW 30.39in
      4:00 pm
      Sunny
      		 56°F 55°F 0% 0in 0% 35°F 45% 5 mph WSW 30.39in
      5:00 pm
      Clear
      		 53°F 52°F 0% 0in 0% 35°F 51% 4 mph WSW 30.4in
      6:00 pm
      Clear
      		 50°F 48°F 0% 0in 0% 37°F 60% 5 mph SW 30.4in
      7:00 pm
      Clear
      		 48°F 46°F 0% 0in 0% 37°F 64% 6 mph SW 30.41in
      8:00 pm
      Clear
      		 47°F 45°F 1% 0in 0% 37°F 68% 6 mph SW 30.4in
      9:00 pm
      Clear
      		 47°F 44°F 2% 0in 0% 38°F 71% 6 mph SW 30.4in
      10:00 pm
      Clear
      		 46°F 43°F 2% 0in 0% 38°F 74% 6 mph WSW 30.4in
      11:00 pm
      Clear
      		 45°F 42°F 3% 0in 1% 39°F 78% 6 mph WSW 30.39in
      Additional Conditions
      1. Pressure 30.21 in
      2. Visibility 10 miles
      3. Clouds Clear
      4. Dew Point35°F
      5. Humidity 56%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       KGHG Station History
      Almanac for October 31, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 52°F 58°F 74°F 2009
      4. Low 39°F 40°F 18°F 1966
      5. Rain/Snow Depth
      6. Precipitation 0 in 4.4 in -
      7. Snow 0 in - in -
      Almanac for November 1, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 59°F 58°F 77°F
      4. Low 36°F 39°F 25°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:15 AM 5:37 PM
      3. Civil Twilight 6:46 AM 6:06 PM
      4. Nautical Twilight 6:12 AM 6:40PM
      5. Astronomical Twilight 5:40 AM 7:12 PM
      1. Length of Visible Light 11h 20m
      2. Length of Day 10h 22m
      3. Tomorrow will be 2 minutes 29 seconds shorter
      1. Moon 10:40 PM 1:21 PM
      2. Waning Gibbous58% 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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