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100+ F in Phoenix as record-shattering March scorcher intensifies. See how hot it will get. Chevron right

Old Greenwich, CT

33°F
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Old Greenwich

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Old Greenwich, CT Weather
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March 19 - April 17

Thu 3/19

43° /32°
0%
Mostly cloudy

RealFeel®41°

RealFeel Shade™37°

Max UV Index2.0 (Low)

WindS 8 mph

Fri 3/20

50° /41°
25%
Some sun, then turning cloudy; breezy in the afternoon

RealFeel®48°

RealFeel Shade™44°

Max UV Index4.0 (Moderate)

WindSW 9 mph

Sat 3/21

52° /40°
0%
Intervals of clouds and sun

RealFeel®52°

RealFeel Shade™47°

Max UV Index5.0 (Moderate)

WindNW 12 mph

Sun 3/22

55° /41°
6%
Considerable clouds

RealFeel®51°

RealFeel Shade™50°

Max UV Index2.0 (Low)

WindS 9 mph

Mon 3/23

50° /28°
13%
Windy with clouds giving way to some sun

RealFeel®43°

RealFeel Shade™39°

Max UV Index5.0 (Moderate)

WindNW 18 mph

Tue 3/24

45° /31°
25%
Breezy in the morning; otherwise, intervals of clouds and sunshine

RealFeel®42°

RealFeel Shade™40°

Max UV Index5.0 (Moderate)

WindNNW 12 mph

Wed 3/25

49° /31°
15%
Considerable cloudiness

RealFeel®44°

RealFeel Shade™43°

Max UV Index2.0 (Low)

WindSSW 10 mph

Thu 3/26

54° /43°
0%
Plenty of sunshine

RealFeel®62°

RealFeel Shade™54°

Max UV Index5.0 (Moderate)

WindWNW 4 mph

Fri 3/27

55° /31°
60%
Periods of rain

RealFeel®50°

RealFeel Shade™50°

Max UV Index1.0 (Low)

WindSW 13 mph

Sat 3/28

42° /23°
0%
Mostly sunny

RealFeel®34°

RealFeel Shade™30°

Max UV Index5.0 (Moderate)

WindNW 16 mph

Sun 3/29

46° /23°
0%
Sunshine and a few clouds

RealFeel®40°

RealFeel Shade™37°

Max UV Index5.0 (Moderate)

WindSW 13 mph

Mon 3/30

44° /25°
0%
Abundant sunshine

RealFeel®46°

RealFeel Shade™40°

Max UV Index6.0 (High)

WindN 8 mph

Tue 3/31

43° /36°
75%
Cloudy with rain overspreading the area in the afternoon

RealFeel®35°

RealFeel Shade™35°

Max UV Index2.0 (Low)

WindESE 9 mph

Wed 4/1

53° /35°
25%
Times of sun and clouds

RealFeel®53°

RealFeel Shade™51°

Max UV Index3.0 (Moderate)

WindW 7 mph

Thu 4/2

61° /42°
25%
Intervals of clouds and sun

RealFeel®61°

RealFeel Shade™58°

Max UV Index4.0 (Moderate)

WindWSW 8 mph

Fri 4/3

63° /43°
20%
Some sun

RealFeel®68°

RealFeel Shade™61°

Max UV Index6.0 (High)

WindWSW 7 mph

Sat 4/4

64° /41°
25%
A thick cloud cover

RealFeel®63°

RealFeel Shade™63°

Max UV Index2.0 (Low)

WindN 7 mph

Sun 4/5

61° /38°
10%
Sunny

RealFeel®65°

RealFeel Shade™59°

Max UV Index6.0 (High)

WindNE 7 mph

Mon 4/6

56° /38°
25%
Increasing cloudiness

RealFeel®60°

RealFeel Shade™60°

Max UV Index3.0 (Moderate)

WindSSW 2 mph

Tue 4/7

61° /44°
25%
Clouds yielding to sun

RealFeel®62°

RealFeel Shade™59°

Max UV Index2.0 (Low)

WindSW 8 mph

Wed 4/8

65° /44°
5%
Sunshine

RealFeel®67°

RealFeel Shade™62°

Max UV Index6.0 (High)

WindWNW 9 mph

Thu 4/9

64° /43°
20%
Partly sunny

RealFeel®72°

RealFeel Shade™65°

Max UV Index7.0 (High)

WindNW 4 mph

Fri 4/10

64° /39°
25%
Cloudy

RealFeel®63°

RealFeel Shade™62°

Max UV Index2.0 (Low)

WindNE 8 mph

Sat 4/11

56° /35°
25%
Times of sun and clouds

RealFeel®58°

RealFeel Shade™54°

Max UV Index3.0 (Moderate)

WindNE 6 mph

Sun 4/12

54° /34°
5%
Sunny

RealFeel®65°

RealFeel Shade™53°

Max UV Index7.0 (High)

WindENE 4 mph

Mon 4/13

56° /43°
64%
Rain

RealFeel®51°

RealFeel Shade™49°

Max UV Index2.0 (Low)

WindESE 8 mph

Tue 4/14

57° /46°
62%
Rain

RealFeel®58°

RealFeel Shade™58°

Max UV Index1.0 (Low)

WindSSE 7 mph

Wed 4/15

65° /46°
25%
Still cloudy

RealFeel®68°

RealFeel Shade™66°

Max UV Index2.0 (Low)

WindS 2 mph

Thu 4/16

67° /45°
25%
Mostly cloudy

RealFeel®67°

RealFeel Shade™65°

Max UV Index7.0 (High)

WindN 8 mph

Fri 4/17

66° /42°
25%
Cloudy

RealFeel®65°

RealFeel Shade™65°

Max UV Index2.0 (Low)

WindENE 7 mph

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