Greenwich, CT Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Clear 41°F
Feels Like 39°F  
Humidity 68% Dew Point 31°F Wind NE 3 MPH Barometer 28.78 in.
Report from a MADIS/MESONET weather station 1.2 mi. E of central Greenwich
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Point Forecast at a Glance

MonNov 24
Mon Nov 24: Increasing Clouds, Low 37F
 
37
TueNov 25
Tue Nov 25: Rain Likely, High 56F, Low 49F
60%
56
49
WedNov 26
Wed Nov 26: Showers, High 61F, Low 37F
50%
61
37
ThuNov 27
Thu Nov 27: Mostly Sunny, High 45F, Low 32F
45
32
FriNov 28
Fri Nov 28: Mostly Sunny, High 44F, Low 31F
44
31
SatNov 29
Sat Nov 29: Sunny, High 42F, Low 31F
42
31
SunNov 30
Sun Nov 30: Mostly Cloudy, High 48F, Low 39F
48
39

7-Day Temperature Trend

Week Ahead Summary

Sharp cooling trend with high temperatures dropping from 56°F to 48°F, falling as low as 42°F. Some rain possible with at least 3 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 1°F above the historical average for November-December. Normal highs for this period are around 49°F with lows around 34°F.

This Date in Weather History

1812 - Southwesterly winds of hurricane force sank ships and unroofed buildings at Philadelphia and New York City.

More on this and other weather history

Greenwich, CT 7 Day Weather Forecast Details

Monday Nov 24

Increasing Clouds

Night: Increasing clouds, with a low around 37. Calm wind.

Tuesday Nov 25

Rain Likely

Day: Rain likely, mainly after 4pm. Cloudy, with a high near 56. Light and variable wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Rain

Night: Rain. Low around 49. Southwest wind 6 to 9 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Nov 26

Showers

Day: A 50 percent chance of showers. Cloudy, with a high near 61. Southwest wind 6 to 9 mph.

Showers

Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 37. West wind 8 to 14 mph, with gusts as high as 24 mph.

Thursday Nov 27

Mostly Sunny

Day: Mostly sunny, with a high near 45.

Mostly Clear

Night: Mostly clear, with a low around 32.

Friday Nov 28

Mostly Sunny

Day: Mostly sunny, with a high near 44.

Mostly Clear

Night: Mostly clear, with a low around 31.

Saturday Nov 29

Sunny

Day: Sunny, with a high near 42.

Mostly Cloudy

Night: Mostly cloudy, with a low around 31.

Sunday Nov 30

Mostly Cloudy

Day: Mostly cloudy, with a high near 48.

Rain

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

Monday Dec 1

Rain

Day: A 40 percent chance of rain. Mostly cloudy, with a high near 53.


About Greenwich, CT

Greenwich ( GREN-itch) is a town in southwestern Fairfield County, Connecticut, United States. As of the 2020 census, it had a population of 63,518. It is the largest town on Connecticut's affluent Gold Coast. Greenwich is home to many hedge funds and financial services firms due to its residential setting and proximity to Manhattan. Greenwich is a principal community of the Bridgeport–Stamford–Norwalk–Danbury metropolitan statistical area, which comprises all of Fairfield County, and is part of both the greater New York metropolitan area and the Western Connecticut Planning Region. The town is the southwesternmost municipality in both the State of Connecticut and the six-state region of New England. The town is named after Greenwich, a royal borough of London in the United Kingdom.

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.