Colchester, CT Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Cloudy 45°F
Feels Like 45°F  
Humidity 85% Dew Point 40°F Wind Calm Barometer 30.01 in.762.3 mm
Report from a personal weather station 3.3 miles NW of central Colchester
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Point Forecast at a Glance

FriNov 21
Fri Nov 21: Showers Likely, Low 37F
60%
 
37
SatNov 22
Sat Nov 22: Showers Likely, High 48F, Low 27F
60%
48
27
SunNov 23
Sun Nov 23: Widespread Frost, Mainly Before 9am, High 45F, Low 33F
45
33
MonNov 24
Mon Nov 24: Sunny, High 48F, Low 31F
48
31
TueNov 25
Tue Nov 25: Rain, High 51F, Low 43F
30%
51
43
WedNov 26
Wed Nov 26: Rain, High 57F, Low 39F
50%
57
39
ThuNov 27
Thu Nov 27: Rain, High 49F, Low 29F
30%
49
29

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 45°F to 57°F. Unsettled weather expected with rain likely on at least 5 days.

Climate Context

This week's forecast shows temperatures running 3°F below the historical average for November. Normal highs for this period are around 52°F with lows around 34°F.

This Date in Weather History

1798 - A four day storm was in progress in the northeastern U.S. The storm dropped a foot of snow on New York City and New Haven, and as much as three feet in Maine and New Hampshire. The snowstorm ushered in a long and severe winter, in some places the ground remained covered with snow until the following May.

More on this and other weather history

Colchester, CT 7 Day Weather Forecast Details

Friday Nov 21

Showers Likely

Night: Showers likely, mainly after 4am. Mostly cloudy, with a low around 37. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

Saturday Nov 22

Showers Likely

Day: Showers likely before 10am, then a slight chance of rain between 10am and 1pm. Cloudy through mid morning, then gradual clearing, with a high near 48. Calm wind becoming northwest 5 to 8 mph in the morning. Chance of precipitation is 60%.

Widespread Frost, Mainly After 10pm

Night: Widespread frost, mainly after 10pm. Otherwise, mostly clear, with a low around 27. Northwest wind around 6 mph becoming calm in the evening.

Sunday Nov 23

Widespread Frost, Mainly Before 9am

Day: Widespread frost, mainly before 9am. Otherwise, mostly sunny, with a high near 45. Calm wind becoming southwest 5 to 8 mph in the morning.

Areas Of Frost After 9pm

Night: Areas of frost after 9pm. Otherwise, partly cloudy, with a low around 33. West wind 3 to 6 mph.

Monday Nov 24

Sunny

Day: Sunny, with a high near 48.

Increasing Clouds

Night: Increasing clouds, with a low around 31.

Tuesday Nov 25

Rain

Day: A 30 percent chance of rain after 1pm. Mostly cloudy, with a high near 51.

Rain Likely

Night: Rain likely. Cloudy, with a low around 43. Chance of precipitation is 70%.

Wednesday Nov 26

Rain

Day: A 50 percent chance of rain. Cloudy, with a high near 57.

Rain

Night: A 40 percent chance of rain. Mostly cloudy, with a low around 39.

Thursday Nov 27

Rain

Day: A 30 percent chance of rain. Mostly sunny, with a high near 49.

Mostly Clear

Night: Mostly clear, with a low around 29.

Friday Nov 28

Mostly Sunny

Day: Mostly sunny, with a high near 42.


About Colchester, CT

Colchester is a town in New London County, Connecticut, United States. The town is part of the Southeastern Connecticut Planning Region. The population was 15,555 at the 2020 census. In 2010 Colchester became the first town in Connecticut, and the 36th in the country, to be certified with the National Wildlife Federation as a Community Wildlife Habitat. The villages of Westchester and North Westchester are located within Colchester. The town center village, which was previously incorporated as a borough, is a census-designated place, with a population of 4,700 at the 2020 census. The Colchester area was part of the Mohegan territory at the time of European settlement. Several members of the Paugussett tribe currently reside in Colchester, where the tribe (which also has a heritage property in Trumbull) has a larger and more recently acquired 106-acre (0.43 km2) reservation. The Colchester Historical Society operates a local history museum.

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

How We Provide Better Local Weather

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.