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Caribbean, Bahamas on alert as Erin set to strengthen into hurricane. Get details Chevron right

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

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Winter Center

Today Hourly

Daily

Radar MinuteCast® Monthly Air Quality Health & Activities
Air Quality Alert

August 12 - September 25

Tue 8/12

91° /67°
0%
Hot with plenty of sunshine
alerts

Air Quality Alert

11:08 PM Monday - 11:00 PM Tuesday

RealFeel®101°

RealFeel Shade™90°

Max UV Index8 (Very High)

WindSW 5 mph

Wed 8/13

89° /71°
55%
Very warm and humid; mostly sunny in the morning followed by variable clouds with a thunderstorm in spots

RealFeel®99°

RealFeel Shade™92°

Max UV Index8 (Very High)

WindSSW 7 mph

Thu 8/14

81° /65°
80%
Sun and some clouds with widely separated thunderstorms; humid

RealFeel®94°

RealFeel Shade™84°

Max UV Index8 (Very High)

WindWSW 6 mph

Fri 8/15

84° /64°
1%
Mostly sunny and less humid

RealFeel®94°

RealFeel Shade™84°

Max UV Index8 (Very High)

WindNNE 5 mph

Sat 8/16

84° /64°
1%
Sunny to partly cloudy and humid

RealFeel®96°

RealFeel Shade™85°

Max UV Index8 (Very High)

WindWSW 4 mph

Sun 8/17

91° /65°
10%
Hot and humid with times of clouds and sun

RealFeel®98°

RealFeel Shade™91°

Max UV Index8 (Very High)

WindWSW 7 mph

Mon 8/18

85° /58°
55%
Partly sunny with a thunderstorm

RealFeel®91°

RealFeel Shade™83°

Max UV Index8 (Very High)

WindNNW 7 mph

Tue 8/19

79° /58°
0%
Sun and areas of high clouds in the morning, then mostly cloudy in the afternoon

RealFeel®83°

RealFeel Shade™77°

Max UV Index6 (High)

WindNNW 5 mph

Wed 8/20

78° /56°
7%
Clouds and sun

RealFeel®85°

RealFeel Shade™76°

Max UV Index8 (Very High)

WindWNW 4 mph

Thu 8/21

76° /55°
21%
Clouds followed by a brightening sky

RealFeel®76°

RealFeel Shade™74°

Max UV Index3 (Moderate)

WindNE 8 mph

Fri 8/22

79° /55°
10%
Sun through high clouds

RealFeel®79°

RealFeel Shade™77°

Max UV Index3 (Moderate)

WindE 6 mph

Sat 8/23

79° /57°
8%
Sun through high clouds

RealFeel®80°

RealFeel Shade™78°

Max UV Index4 (Moderate)

WindE 7 mph

Sun 8/24

80° /58°
58%
Occasional morning rain; otherwise, a thick cloud cover

RealFeel®81°

RealFeel Shade™81°

Max UV Index2 (Low)

WindE 4 mph

Mon 8/25

78° /57°
25%
Rather cloudy

RealFeel®78°

RealFeel Shade™77°

Max UV Index3 (Moderate)

WindWSW 7 mph

Tue 8/26

81° /60°
25%
Mostly cloudy and humid

RealFeel®88°

RealFeel Shade™85°

Max UV Index2 (Low)

WindSW 2 mph

Wed 8/27

80° /61°
65%
Turning cloudy and humid; a couple of afternoon showers and a thunderstorm

RealFeel®89°

RealFeel Shade™85°

Max UV Index6 (High)

WindSSW 4 mph

Thu 8/28

81° /60°
25%
Cloudy and humid

RealFeel®84°

RealFeel Shade™84°

Max UV Index2 (Low)

WindW 5 mph

Fri 8/29

80° /58°
20%
Mostly sunny and less humid

RealFeel®83°

RealFeel Shade™77°

Max UV Index7 (High)

WindN 6 mph

Sat 8/30

75° /56°
10%
Mostly sunny

RealFeel®83°

RealFeel Shade™74°

Max UV Index7 (High)

WindWSW 4 mph

Sun 8/31

77° /57°
25%
Cloudy

RealFeel®77°

RealFeel Shade™77°

Max UV Index2 (Low)

WindESE 2 mph

Mon 9/1

74° /59°
59%
Humid with periods of rain

RealFeel®76°

RealFeel Shade™76°

Max UV Index2 (Low)

WindE 7 mph

Tue 9/2

74° /59°
58%
A couple of morning showers; otherwise, clouds giving way to some sun

RealFeel®75°

RealFeel Shade™71°

Max UV Index6 (High)

WindNNE 13 mph

Wed 9/3

79° /56°
10%
Mostly sunny and less humid

RealFeel®82°

RealFeel Shade™77°

Max UV Index6 (High)

WindNNE 6 mph

Thu 9/4

73° /55°
25%
Intervals of clouds and sunshine

RealFeel®76°

RealFeel Shade™72°

Max UV Index4 (Moderate)

WindS 4 mph

Fri 9/5

73° /59°
65%
Considerable cloudiness and humid; a couple of afternoon showers and a thunderstorm

RealFeel®76°

RealFeel Shade™76°

Max UV Index1 (Low)

WindS 4 mph

Sat 9/6

74° /58°
62%
Cloudy and humid with a couple of showers and a thunderstorm

RealFeel®78°

RealFeel Shade™77°

Max UV Index1 (Low)

WindSE 1 mph

Sun 9/7

72° /58°
67%
Cloudy and humid; rain in the morning followed by a couple of showers and a thunderstorm in the afternoon

RealFeel®74°

RealFeel Shade™74°

Max UV Index2 (Low)

WindE 5 mph

Mon 9/8

73° /57°
76%
Remaining cloudy and humid with rain tapering to a couple of showers

RealFeel®75°

RealFeel Shade™75°

Max UV Index1 (Low)

WindENE 10 mph

Tue 9/9

72° /57°
20%
Clouds yielding to sun

RealFeel®80°

RealFeel Shade™72°

Max UV Index6 (High)

WindWNW 5 mph

Wed 9/10

76° /56°
25%
Cloudy and humid

RealFeel®79°

RealFeel Shade™79°

Max UV Index2 (Low)

WindSW 2 mph

Thu 9/11

77° /57°
10%
Mostly sunny and humid

RealFeel®83°

RealFeel Shade™77°

Max UV Index6 (High)

WindW 7 mph

Fri 9/12

77° /50°
64%
Mostly cloudy and humid with a couple of showers and a thunderstorm, mainly early in the day

RealFeel®79°

RealFeel Shade™77°

Max UV Index2 (Low)

WindNNE 13 mph

Sat 9/13

78° /50°
0%
Mostly sunny and less humid

RealFeel®78°

RealFeel Shade™75°

Max UV Index5 (Moderate)

WindNW 9 mph

Sun 9/14

70° /52°
25%
Partly sunny

RealFeel®72°

RealFeel Shade™68°

Max UV Index5 (Moderate)

WindNNE 7 mph

Mon 9/15

75° /44°
70%
Rather cloudy with showers

RealFeel®71°

RealFeel Shade™71°

Max UV Index3 (Moderate)

WindSSW 16 mph

Tue 9/16

68° /44°
0%
Sunny to partly cloudy and less humid

RealFeel®68°

RealFeel Shade™65°

Max UV Index5 (Moderate)

WindWNW 10 mph

Wed 9/17

69° /46°
0%
Plenty of sunshine

RealFeel®75°

RealFeel Shade™67°

Max UV Index5 (Moderate)

WindW 4 mph

Thu 9/18

68° /49°
2%
Partly sunny

RealFeel®70°

RealFeel Shade™66°

Max UV Index5 (Moderate)

WindSW 6 mph

Fri 9/19

71° /51°
0%
Mostly sunny

RealFeel®70°

RealFeel Shade™68°

Max UV Index5 (Moderate)

WindS 9 mph

Sat 9/20

68° /50°
70%
Cloudy; a little rain in the morning followed by showers and thunderstorms in the afternoon

RealFeel®65°

RealFeel Shade™65°

Max UV Index1 (Low)

WindS 14 mph

Sun 9/21

73° /51°
1%
Partial sunshine

RealFeel®76°

RealFeel Shade™72°

Max UV Index5 (Moderate)

WindW 5 mph

Mon 9/22

78° /47°
0%
Plenty of sunshine

RealFeel®78°

RealFeel Shade™75°

Max UV Index5 (Moderate)

WindSW 6 mph

Tue 9/23

77° /48°
3%
Some sun

RealFeel®78°

RealFeel Shade™75°

Max UV Index5 (Moderate)

WindWNW 6 mph

Wed 9/24

66° /52°
25%
Not as warm with low clouds

RealFeel®64°

RealFeel Shade™64°

Max UV Index1 (Low)

WindENE 12 mph

Thu 9/25

67° /48°
60%
Occasional rain

RealFeel®67°

RealFeel Shade™67°

Max UV Index1 (Low)

WindSE 9 mph

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