Member Settings
      Elev 122 ft, 41.342 °N 72.077 °W

      Groton, CT

      Tue, Oct 13, 2026
      Today
      Tue 10/13
      High 64°f
      24% Precip. / 0 in
      Generally cloudy. High 64F. Winds SE at 5 to 10 mph.
      Tonight
      Tue 10/13
      Low 61°f
      24% Precip. / 0 in
      Partly cloudy. Low 61F. Winds SW at 5 to 10 mph.
      Sunrise 6:58 AM
      Sunset 6:10 PM
      Moonrise 10:14 AM
      Moonset 7:23 PM
      Waxing Crescent, 8% visible
      Hourly Forecast
      Now
      59°
      10AM
      60°
      11AM
      61°
      12PM
      61°
      1PM
      62°
      2PM
      62°
      3PM
      62°
      4PM
      63°
      5PM
      63°
      6PM
      63°
      6:10PM
      Sunset
      7PM
      62°
      8PM
      62°
      9PM
      30%
      62°
      10PM
      62°
      11PM
      63°
      12AM
      64°
      1AM
      64°
      2AM
      64°
      3AM
      63°
      4AM
      63°
      5AM
      63°
      6AM
      63°
      6:59AM
      Sunrise
      7AM
      62°
      8AM
      64°
      9AM
      67°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      10:00 am
      Cloudy
      60°F 59°F 2% 0in 100% 56°F 87% 8 mph E 30.03in
      11:00 am
      Cloudy
      61°F 60°F 15% 0in 100% 56°F 84% 9 mph ESE 30.02in
      12:00 pm
      Cloudy
      61°F 60°F 15% 0in 97% 56°F 84% 9 mph SE 30.01in
      1:00 pm
      Cloudy
      62°F 60°F 2% 0in 91% 57°F 85% 10 mph SE 30in
      2:00 pm
      Cloudy
      62°F 61°F 2% 0in 94% 58°F 87% 10 mph SE 29.98in
      3:00 pm
      Cloudy
      62°F 61°F 8% 0in 95% 59°F 87% 10 mph SSE 29.95in
      4:00 pm
      Cloudy
      63°F 62°F 22% 0in 95% 59°F 88% 10 mph SSE 29.94in
      5:00 pm
      Cloudy
      63°F 63°F 24% 0in 90% 59°F 87% 9 mph SSE 29.92in
      6:00 pm
      Partly Cloudy
      63°F 63°F 9% 0in 59% 60°F 89% 7 mph S 29.91in
      7:00 pm
      Partly Cloudy
      62°F 62°F 8% 0in 53% 60°F 93% 8 mph S 29.9in
      8:00 pm
      Mostly Cloudy
      62°F 61°F 13% 0in 64% 60°F 95% 9 mph SSW 29.9in
      9:00 pm
      Few Showers
      62°F 61°F 30% 0.01in 55% 61°F 97% 8 mph SSW 29.89in
      10:00 pm
      Partly Cloudy
      62°F 62°F 24% 0in 58% 61°F 97% 8 mph SSW 29.88in
      11:00 pm
      Partly Cloudy
      63°F 62°F 24% 0in 51% 62°F 95% 9 mph SW 29.87in
      Additional Conditions
      1. Pressure 30.02 in
      2. Visibility 10 miles
      3. Clouds Cloudy
      4. Dew Point56°F
      5. Humidity 87%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KGON Station History
      Almanac for October 13, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 65°F 64°F 77°F 1995
      4. Low 54°F 48°F 31°F 1981
      5. Rain/Snow Depth
      6. Precipitation 0 in 3.5 in -
      7. Snow 0 in 0 in -
      Almanac for October 14, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 77°F 64°F 79°F
      4. Low 55°F 48°F 29°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:58 AM 6:10 PM
      3. Civil Twilight 6:30 AM 6:38 PM
      4. Nautical Twilight 5:58 AM 7:10PM
      5. Astronomical Twilight 5:26 AM 7:42 PM
      1. Length of Visible Light 12h 7m
      2. Length of Day 11h 12m
      3. Tomorrow will be 2 minutes 40 seconds shorter
      1. Moon 10:14 AM 7:23 PM
      2. Waxing Crescent8% 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
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
      Loading nearby stations…
      Level Access
      Glossary