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Greenwich, CT

59°F
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Connecticut

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Greenwich, CT Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly 10-Day Radar MinuteCast®

Monthly

Air Quality Health & Activities
Coastal Flood Statement

November

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
1
59°
35°
2
66°
43°
3
68°
43°
4
72°
48°
5
69°
59°
6
68°
58°
7
60°
46°
8
59°
46°
9
56°
42°
10
61°
47°
11
62°
44°
12
Rain and a thunderstorm
60°
39°
13
Rain becoming intermittent
43°
36°
14
Cloudy most of the time
46°
38°
15
Partly sunny and breezy
51°
37°
16
Mostly sunny
52°
39°
17
Mostly sunny
52°
36°
18
Plenty of sunshine
55°
39°
19
Plenty of sunshine
57°
38°
20
Sunshine
55°
40°
21
Clouds and sun
57°
43°
22
A little afternoon rain
57°
41°
23
Rain at times
53°
37°
24
Windy with rain
50°
38°
25
Mostly sunny
51°
34°
26
Mostly sunny
44°
35°
27
Rain
51°
30°
28
Decreasing clouds
42°
27°
29
Mostly sunny
41°
27°
30
Plenty of clouds
43°
30°
1
Clouds and sun
46°
35°
2
Mostly cloudy
45°
32°
3
Mostly cloudy
45°
34°
4
Cloudy with times of rain
49°
37°
5
Sunshine and a few clouds
51°
28°

Temperature Graph

°F
80° 68° 56° 44° 32° Nov
Today 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

November Weather in Greenwich

Greenwich's November 2026 forecast shows daily high temperatures ranging from 41° to 60°, with overnight lows between 27° and 43°. The average high for November is 50° with an average low of 35°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how November weather will actually feel in Greenwich. See also: December | January | February.

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