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      Small Craft Advisory
      until 12:00 AM EDT
      Elev 30 ft, 42.809 °N 70.867 °W

      South End, MA

      Middle St. Station48°
      Sun, Oct 18, 2026
      Tomorrow
      Sun 10/18
      High 56°f38°f
      1% Precip. / 0 in
      Mainly sunny. High 56F. Winds light and variable.
      Tomorrow night
      Sun 10/18
      Low 38°f
      6% Precip. / 0 in
      Clear skies. Low 38F. Winds light and variable.
      Sunrise 7:00 AM
      Sunset 5:56 PM
      Moonrise 2:26 PM
      Moonset 11:38 PM
      First Quarter, 51% visible
      Hourly Forecast
      12AM
      37°
      1AM
      36°
      2AM
      35°
      3AM
      34°
      4AM
      34°
      5AM
      33°
      6AM
      33°
      7AM
      33°
      7:00AM
      Sunrise
      8AM
      36°
      9AM
      40°
      10AM
      45°
      11AM
      48°
      12PM
      50°
      1PM
      53°
      2PM
      54°
      3PM
      55°
      4PM
      54°
      5PM
      53°
      5:56PM
      Sunset
      6PM
      49°
      7PM
      46°
      8PM
      45°
      9PM
      44°
      10PM
      43°
      11PM
      43°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Clear
      		 37°F 32°F 0% 0in 0% 23°F 57% 5 mph NW 30.4in
      1:00 am
      Clear
      		 36°F 31°F 0% 0in 0% 23°F 61% 5 mph NW 30.42in
      2:00 am
      Clear
      		 35°F 31°F 0% 0in 0% 23°F 63% 5 mph NW 30.44in
      3:00 am
      Clear
      		 34°F 31°F 1% 0in 0% 23°F 65% 4 mph NW 30.46in
      4:00 am
      Clear
      		 34°F 31°F 1% 0in 0% 23°F 66% 3 mph NW 30.47in
      5:00 am
      Clear
      		 33°F 33°F 1% 0in 0% 24°F 67% 3 mph WNW 30.49in
      6:00 am
      Clear
      		 33°F 33°F 1% 0in 0% 24°F 69% 2 mph WNW 30.51in
      7:00 am
      Clear
      		 33°F 33°F 2% 0in 0% 24°F 71% 2 mph WNW 30.53in
      8:00 am
      Sunny
      		 36°F 36°F 1% 0in 0% 27°F 68% 3 mph WNW 30.55in
      9:00 am
      Sunny
      		 40°F 40°F 0% 0in 0% 28°F 62% 2 mph WNW 30.56in
      10:00 am
      Sunny
      		 45°F 45°F 0% 0in 0% 27°F 51% 2 mph WNW 30.57in
      11:00 am
      Sunny
      		 48°F 48°F 0% 0in 0% 26°F 42% 2 mph W 30.57in
      12:00 pm
      Sunny
      		 50°F 50°F 0% 0in 0% 26°F 39% 3 mph WSW 30.57in
      1:00 pm
      Sunny
      		 53°F 53°F 0% 0in 0% 27°F 37% 3 mph SSW 30.55in
      2:00 pm
      Sunny
      		 54°F 54°F 0% 0in 0% 28°F 36% 4 mph SSW 30.54in
      3:00 pm
      Sunny
      		 55°F 54°F 0% 0in 0% 29°F 37% 4 mph S 30.53in
      4:00 pm
      Sunny
      		 54°F 54°F 0% 0in 0% 29°F 37% 4 mph S 30.52in
      5:00 pm
      Sunny
      		 53°F 51°F 0% 0in 0% 31°F 44% 5 mph SSE 30.52in
      6:00 pm
      Clear
      		 49°F 47°F 0% 0in 0% 32°F 51% 5 mph SSE 30.53in
      7:00 pm
      Clear
      		 46°F 44°F 1% 0in 0% 33°F 60% 5 mph S 30.54in
      8:00 pm
      Clear
      		 45°F 43°F 1% 0in 0% 34°F 65% 4 mph S 30.55in
      9:00 pm
      Clear
      		 44°F 43°F 2% 0in 0% 35°F 69% 3 mph S 30.55in
      10:00 pm
      Clear
      		 43°F 42°F 3% 0in 0% 35°F 73% 3 mph S 30.56in
      11:00 pm
      Clear
      		 43°F 41°F 4% 0in 0% 36°F 76% 3 mph SSW 30.56in
      Additional Conditions
      1. Pressure 29.95 in
      2. Visibility 10 miles
      3. Clouds Mostly Cloudy
      4. Dew Point35°F
      5. Humidity 62%
      6. Rainfall 0.27 in
      7. Snow Depth 0 in
       KLWM Station History
      Almanac for October 17, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 59°F 61°F 85°F 1968
      4. Low 35°F 39°F 26°F 1937
      5. Rain/Snow Depth
      6. Precipitation 0 in 3.7 in -
      7. Snow 0 in 0 in -
      Almanac for October 18, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 56°F 61°F 84°F
      4. Low 32°F 39°F 25°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:59 AM 5:57 PM
      3. Civil Twilight 6:30 AM 6:26 PM
      4. Nautical Twilight 5:57 AM 6:59PM
      5. Astronomical Twilight 5:25 AM 7:31 PM
      1. Length of Visible Light 11h 55m
      2. Length of Day 10h 58m
      3. Tomorrow will be 2 minutes 47 seconds shorter
      1. Moon 1:51 PM 10:34 PM
      2. Waxing Crescent41% of the Moon is Illuminated
      Oct 18
      Waxing Half First Qtr
      Oct 26
      Full Moon
      Nov 1
      Waning Half Last Qtr
      Nov 9
      New Moon
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