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Hurricane season starts in 67 days. Here's what AccuWeather experts are saying about the forecast. Chevron right
Thursday severe weather threat predicted in 6 states. See the latest forecast. Chevron right

Old Greenwich, CT

58°F
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Old Greenwich

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

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March 26 - April 24

Thu 3/26

66° /49°
25%
Breezy with times of clouds and sun

RealFeel®66°

RealFeel Shade™62°

Max UV Index5.0 (Moderate)

WindSSW 12 mph

Fri 3/27

55° /31°
60%
Windy and cooler; rain and drizzle in the morning, then sunny intervals; rain can lead to poor visibility and slow travel during the morning commute

RealFeel®47°

RealFeel Shade™47°

Max UV Index3.0 (Moderate)

WindN 15 mph

Sat 3/28

42° /30°
1%
Breezy and chilly with times of clouds and sun

RealFeel®35°

RealFeel Shade™30°

Max UV Index5.0 (Moderate)

WindNW 16 mph

Sun 3/29

48° /41°
0%
Partly sunny; breezy in the afternoon

RealFeel®49°

RealFeel Shade™41°

Max UV Index5.0 (Moderate)

WindSSW 12 mph

Mon 3/30

62° /46°
25%
Some sun, then turning cloudy

RealFeel®60°

RealFeel Shade™58°

Max UV Index3.0 (Moderate)

WindSW 9 mph

Tue 3/31

63° /49°
25%
Sun through high clouds

RealFeel®63°

RealFeel Shade™62°

Max UV Index2.0 (Low)

WindSW 8 mph

Wed 4/1

66° /47°
72%
Mostly cloudy with thunderstorms in the afternoon

RealFeel®67°

RealFeel Shade™63°

Max UV Index4.0 (Moderate)

WindSW 7 mph

Thu 4/2

71° /46°
3%
Warm; plenty of morning clouds followed by sun and areas of high clouds

RealFeel®70°

RealFeel Shade™68°

Max UV Index4.0 (Moderate)

WindENE 9 mph

Fri 4/3

63° /45°
76%
Cooler with rain

RealFeel®55°

RealFeel Shade™55°

Max UV Index1.0 (Low)

WindENE 18 mph

Sat 4/4

59° /43°
25%
Low clouds

RealFeel®58°

RealFeel Shade™58°

Max UV Index1.0 (Low)

WindE 7 mph

Sun 4/5

59° /44°
2%
Intervals of clouds and sunshine

RealFeel®59°

RealFeel Shade™55°

Max UV Index6.0 (High)

WindSW 9 mph

Mon 4/6

61° /39°
1%
Partly sunny

RealFeel®61°

RealFeel Shade™57°

Max UV Index6.0 (High)

WindSSW 10 mph

Tue 4/7

58° /40°
60%
Periods of rain

RealFeel®54°

RealFeel Shade™54°

Max UV Index2.0 (Low)

WindWSW 12 mph

Wed 4/8

59° /36°
25%
Times of clouds and sun

RealFeel®58°

RealFeel Shade™54°

Max UV Index4.0 (Moderate)

WindWNW 10 mph

Thu 4/9

55° /40°
20%
Sun and clouds

RealFeel®58°

RealFeel Shade™51°

Max UV Index7.0 (High)

WindSW 8 mph

Fri 4/10

63° /37°
25%
After a cloudy start, sunshine returns

RealFeel®62°

RealFeel Shade™58°

Max UV Index7.0 (High)

WindWNW 14 mph

Sat 4/11

56° /33°
10%
Sunny

RealFeel®57°

RealFeel Shade™51°

Max UV Index7.0 (High)

WindNW 10 mph

Sun 4/12

54° /34°
5%
Sunny

RealFeel®65°

RealFeel Shade™54°

Max UV Index7.0 (High)

WindWSW 4 mph

Mon 4/13

61° /44°
25%
Rather cloudy

RealFeel®63°

RealFeel Shade™63°

Max UV Index3.0 (Moderate)

WindWSW 6 mph

Tue 4/14

67° /46°
25%
Cloudy most of the time

RealFeel®67°

RealFeel Shade™67°

Max UV Index3.0 (Moderate)

WindSW 5 mph

Wed 4/15

65° /45°
66%
Rain

RealFeel®64°

RealFeel Shade™63°

Max UV Index2.0 (Low)

WindENE 7 mph

Thu 4/16

63° /45°
25%
Mostly cloudy

RealFeel®63°

RealFeel Shade™61°

Max UV Index2.0 (Low)

WindNNW 7 mph

Fri 4/17

66° /44°
25%
Mostly cloudy

RealFeel®67°

RealFeel Shade™66°

Max UV Index3.0 (Moderate)

WindENE 5 mph

Sat 4/18

64° /43°
25%
Times of clouds and sun

RealFeel®64°

RealFeel Shade™61°

Max UV Index4.0 (Moderate)

WindNW 9 mph

Sun 4/19

58° /42°
60%
Cloudy and cooler; a shower in spots in the morning followed by a little rain in the afternoon

RealFeel®53°

RealFeel Shade™52°

Max UV Index2.0 (Low)

WindNW 13 mph

Mon 4/20

58° /40°
25%
Clouds and sun

RealFeel®63°

RealFeel Shade™55°

Max UV Index8.0 (Very High)

WindNW 7 mph

Tue 4/21

59° /41°
58%
Cloudy; a shower in spots in the morning followed by a little rain in the afternoon

RealFeel®56°

RealFeel Shade™56°

Max UV Index2.0 (Low)

WindNE 8 mph

Wed 4/22

58° /38°
25%
Mostly cloudy

RealFeel®62°

RealFeel Shade™60°

Max UV Index3.0 (Moderate)

WindS 2 mph

Thu 4/23

59° /39°
64%
Considerable cloudiness with a couple of showers and a thunderstorm in the afternoon

RealFeel®62°

RealFeel Shade™58°

Max UV Index3.0 (Moderate)

WindS 4 mph

Fri 4/24

60° /39°
10%
Mostly sunny

RealFeel®64°

RealFeel Shade™57°

Max UV Index8.0 (Very High)

WindNE 7 mph

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World North America United States Connecticut Old Greenwich

Weather Near Old Greenwich:

  • Bridgeport, CT
  • New York, NY
  • Newark, NJ
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