How is the weather in Groton Long Point, CT?

At 1:15 PM on Sun, Sep 21, 2025 it is sunny and 67 degrees Fahrenheit, feeling like 67 degrees.

Groton Long Point, CT Weather Forecast and Current Conditions

67°F
Feels Like 67°F

Humidity 56% Dew Point 50°F Wind SE 7 MPH Gusts 15 Barometer 30.36 in.771.1 mm

Solar Rad 712 w/m2

Report from 0.7 miles NNE of central Groton Long Point at 1:15 PM Sun, Sep 21, 2025

Current Weather

67°F
Feels Like 67°F

Humidity 56% Dew Point 50°F Wind SE 7 MPH Gusts 15 Barometer 30.36 in.771.1 mm

Solar Rad 712 w/m2

Report from 0.7 miles NNE of central Groton Long Point at 1:15 PM Sun, Sep 21, 2025

Forecast at a Glance

SunSep 21

65°

54°

MonSep 22

68°

62°

TueSep 23

10%

73°

64°

WedSep 24

50%

71°

60°

ThuSep 25

40%

67°

60°

FriSep 26

30%

69°

62°

SatSep 27

30%

70°

60°

This Date in Weather History

1894 - A heavy chicken house, sixteen by sixteen feet in area, was picked up by a tornado and wedged between two trees. The hens were found the next day sitting on their eggs in the chicken house, with no windows broken, as though nothing had happened.

Groton Long Point 7 Day Weather Forecast Details

Sunday Sep 21

Day: Partly sunny. High near 65, with temperatures falling to around 63 in the afternoon. East wind around 10 mph.

Night: Partly cloudy, with a low around 54. East wind 2 to 8 mph.

Monday Sep 22

Day: Mostly sunny, with a high near 68. East wind around 6 mph.

Night: Partly cloudy, with a low around 62. Southwest wind around 6 mph.

Tuesday Sep 23

Day: Mostly sunny. High near 73, with temperatures falling to around 71 in the afternoon. Southwest wind 6 to 10 mph.

Night: A chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 64. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Wednesday Sep 24

Day: A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 71. Chance of precipitation is 50%.

Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 40%.

Thursday Sep 25

Day: A chance of rain showers. Partly sunny, with a high near 67. Chance of precipitation is 40%.

Night: A slight chance of rain showers before 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.

Friday Sep 26

Day: A chance of showers and thunderstorms. Partly sunny, with a high near 69. Chance of precipitation is 30%.

Night: A chance of rain showers. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.

Saturday Sep 27

Day: A chance of rain showers. Partly sunny, with a high near 70. Chance of precipitation is 30%.

Night: A chance of rain showers. Mostly cloudy, with a low around 60.

Sun & Moon Monthly

First Light 6:08 AM

Sunrise 6:35 AM

Sunset 6:48 PM

Last Light 7:16 PM

Moonrise 6:24 AM

Moonset 6:44 PM

Moon Phase

Close Tide Stations

WEST MYSTIC, MYSTIC RIVER
(2.6 miles away)

Silver Eel Pond, Fishers Island, N.Y.
(4.2 miles away)

NEW LONDON, State Pier
(6 miles away)

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Weather Near Groton Long Point

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East Hampton, CT

Contiguous United States Extremes

Sat's High Temperature
105 at 4 Miles South Of Tolleson, AZ

Sun's Low Temperature
22 at East Haven, VT

Weather Folklore

Closed is the pinkeyed pimpernel before rain.

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