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Groton, CT Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station   Switch to Metric Units

Clear 46°F
Feels Like 44°F  
Humidity 71% Dew Point 37°F Wind WNW 4 MPH Gusts 5 Barometer 29.89 in.759.2 mm
Report from a MADIS/MESONET weather station 1.4 miles WSW of central Groton
at

Current Conditions From Nearby Local Station   Switch to Metric Units

Clear 46°F
Feels Like 44°F  
Humidity 71% Dew Point 37°F Wind WNW 4 MPH Gusts 5 Barometer 29.89 in.759.2 mm
Report from a MADIS/MESONET weather station 1.4 miles WSW of central Groton
at

Point Forecast at a Glance

TueNov 4
Tue Nov 4: Sunny, High 55F, Low 45F
55
45
WedNov 5
Wed Nov 5: Partly Sunny, High 60F, Low 46F
60
46
ThuNov 6
Thu Nov 6: Sunny, High 52F, Low 37F
52
37
FriNov 7
Fri Nov 7: Partly Sunny, High 60F, Low 54F
60
54
SatNov 8
Sat Nov 8: Rain Likely, High 60F, Low 45F
70%
60
45
SunNov 9
Sun Nov 9: Light Rain, High 56F, Low 42F
40%
56
42
MonNov 10
Mon Nov 10: Light Rain, High 47F
40%
47
 

7-Day Temperature Trend

Week Ahead Summary

Variable high temperatures through the week, ranging from 47°F to 60°F. Unsettled weather expected with rain likely on at least 5 days.

Climate Context

This week's forecast shows temperatures running 3 F above the historical average for November. Normal highs for this period are around 53 F with lows around 36 F.


This Date in Weather History

1927 - A great Vermont flood occurred. Tropical rains deluged the Green Mountain area of Vermont causing the worst flood in the history of the state. Torrential rains, up to 15 inches in the higher elevations, sent streams on a rampage devastating the Winooski Valley. Flooding claimed 200 lives and caused 40 million dollars damage. The town of Vernon reported 84 deaths. Flooding left up to eight to ten feet of water in downtown Montpelier VT.

More on this and other weather history


Groton, CT 7 Day Weather Forecast Details

Tuesday Nov 4

Sunny

Day: Sunny, with a high near 55. Northwest wind 20 to 24 mph, with gusts as high as 35 mph.

Mostly Clear

Night: Mostly clear, with a low around 45. West wind 7 to 17 mph.

Wednesday Nov 5

Partly Sunny

Day: Partly sunny, with a high near 60. Southwest wind 7 to 21 mph.

Light Rain

Night: A chance of rain between 7pm and 1am. Mostly cloudy, with a low around 46. West wind 23 to 30 mph. Chance of precipitation is 30%.

Thursday Nov 6

Sunny

Day: Sunny. High near 52, with temperatures falling to around 49 in the afternoon.

Mostly Clear

Night: Mostly clear, with a low around 37.

Friday Nov 7

Partly Sunny

Day: Partly sunny, with a high near 60.

Rain Likely

Night: Rain likely after 7pm. Cloudy, with a low around 54. Chance of precipitation is 70%.

Saturday Nov 8

Rain Likely

Day: Rain likely. Partly sunny, with a high near 60. Chance of precipitation is 70%.

Rain With Partly Cloudy

Night: A slight chance of rain before 7pm. Partly cloudy, with a low around 45.

Sunday Nov 9

Light Rain

Day: A chance of rain after 7am. Partly sunny, with a high near 56. Chance of precipitation is 40%.

Light Rain

Night: A chance of rain. Mostly cloudy, with a low around 42. Chance of precipitation is 50%.

Monday Nov 10

Light Rain

Day: A chance of rain. Partly sunny, with a high near 47.

Sun & Moon   Monthly

First Light 5:55 AM

Sunrise 6:24 AM

Sunset 4:41 PM

Last Light 5:10 PM

Moonrise 3:51 PM

Moonset 5:11 AM

Moon Phase

Nearby Tide Stations

NEW LONDON, State Pier
(1.7 miles away)

WEST MYSTIC, MYSTIC RIVER
(5.4 miles away)

Yale boathouse
(5.6 miles away)


Buy me a coffee

Contiguous United States Extremes

Mon's High Temperature
96 at 6 Miles West-southwest Of Glamis, CA and 2 Miles South Of Mohawk, AZ

Mon's Low Temperature
13 at 18 Miles West-southwest Of Dillon, MT


Weather Folklore

Flowers smell best just before a rain.


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About Groton, CT

Groton ( GRAH-tən) is a town in New London County, Connecticut, located on the Thames River. It is the home of General Dynamics Electric Boat, which is the major contractor for submarine work for the United States Navy. The Naval Submarine Base New London is located in Groton, and the pharmaceutical company Pfizer is also a major employer. Avery Point in Groton is home to a regional campus of the University of Connecticut. The town is part of the Southeastern Connecticut Planning Region. The population was 38,411 at the 2020 census.

Content from Wikipedia, licensed under CC BY-SA 3.0.

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Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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