My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        Member Settings
      Small Craft Advisory
      until 8:00 AM EDT
      Elev 62 ft, 41.700 °N 70.143 °W

      South Dennis, MA

      South Dennis Station52°

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp526483
      Low Temp524930
      Day Average Temp52--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation03.1-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point38--
      High38--
      Low38--
      Average38--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed8--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.88--
      Astronomy Day Length Rise Set
      Actual Time11h 30m6:42 AM6:13 PM
      Civil Twilight6:15 AM6:41 PM
      Nautical Twilight5:42 AM7:13 PM
      Astronomical Twilight5:10 AM7:45 PM
      Moon: Waning crescent2:04 AM4:19 PM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:56 AM 52 °F 38 °F 59 % W 8 mph - 29.88 in 0 in Fair
      Our AppsAbout UsContactCareers
      PWS NetworkWunderMap
      Trust CenterTerms of UsePrivacy PolicyData RightsPrivacy SettingsCookie NoticeData VendorsAccessibility Statement
      Level Access
      The Weather Company The Weather Channel Weather Underground Storm Radar
      © The Weather Company, LLC 2026
      Glossary