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Northeast braces for coldest weekend of winter. See how low temps will plunge. Chevron right

Rainbow, CT

30°F
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Rainbow

Connecticut

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Rainbow, CT Weather
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February 5 - March 6

Thu 2/5

30° /4°
0%
Mostly sunny

RealFeel®40°

RealFeel Shade™35°

Max UV Index3.0 (Moderate)

WindNNW 4 mph

Fri 2/6

29° /19°
1%

WinterCast

1 - 3 in

Fri, 2/6, 9:00 PM - Sat, 2/7, 7:00 PM

Snow
Mostly cloudy; be prepared for slippery conditions developing at night

RealFeel®31°

RealFeel Shade™31°

Max UV Index1.0 (Low)

WindENE 5 mph

Sat 2/7

24° /-3°
91%

WinterCast

1 - 3 in

Fri, 2/6, 9:00 PM - Sat, 2/7, 7:00 PM

Snow
Very windy; mostly cloudy and cold with a little snow, up to 1"; storm total 1-3"; slippery travel; bands of heavier snow can lead to locally higher amounts
alerts

Extreme Cold Watch

6:00 PM Saturday - 1:00 PM Sunday

RealFeel®3°

RealFeel Shade™3°

Max UV Index1.0 (Low)

WindNNW 25 mph

Sun 2/8

13° /-1°
0%
Brisk and very cold with plenty of sunshine; bundle up; one of the coldest days of the winter
alerts

Extreme Cold Watch

6:00 PM Saturday - 1:00 PM Sunday

RealFeel®-5°

RealFeel Shade™-8°

Max UV Index3.0 (Moderate)

WindNW 15 mph

Mon 2/9

24° /0°
0%
Sunny and cold; extreme cold can be dangerous for outdoor activities

RealFeel®13°

RealFeel Shade™10°

Max UV Index3.0 (Moderate)

WindNNW 9 mph

Tue 2/10

27° /14°
0%
Mostly sunny and cold

RealFeel®30°

RealFeel Shade™23°

Max UV Index3.0 (Moderate)

WindE 5 mph

Wed 2/11

33° /18°
80%
Mostly cloudy with snow at times in the afternoon

RealFeel®35°

RealFeel Shade™30°

Max UV Index2.0 (Low)

WindNNE 4 mph

Thu 2/12

32° /22°
7%
Mostly sunny

RealFeel®34°

RealFeel Shade™28°

Max UV Index3.0 (Moderate)

WindNNW 6 mph

Fri 2/13

36° /19°
84%
Rain and freezing rain in the morning; low clouds

RealFeel®31°

RealFeel Shade™31°

Max UV Index1.0 (Low)

WindNW 7 mph

Sat 2/14

39° /25°
35%
A thick cloud cover with snow possible

RealFeel®40°

RealFeel Shade™40°

Max UV Index1.0 (Low)

WindNW 4 mph

Sun 2/15

42° /26°
18%
Sun and areas of low clouds

RealFeel®36°

RealFeel Shade™36°

Max UV Index1.0 (Low)

WindNW 8 mph

Mon 2/16

38° /25°
25%
Mostly cloudy

RealFeel®33°

RealFeel Shade™33°

Max UV Index1.0 (Low)

WindNW 8 mph

Tue 2/17

39° /23°
1%
Times of clouds and sun

RealFeel®34°

RealFeel Shade™33°

Max UV Index1.0 (Low)

WindNW 7 mph

Wed 2/18

37° /28°
70%
Snow mixing with rain

RealFeel®26°

RealFeel Shade™26°

Max UV Index1.0 (Low)

WindESE 13 mph

Thu 2/19

44° /27°
25%
Mostly cloudy

RealFeel®34°

RealFeel Shade™34°

Max UV Index1.0 (Low)

WindWSW 15 mph

Fri 2/20

38° /22°
25%
Clouds and sun

RealFeel®29°

RealFeel Shade™26°

Max UV Index3.0 (Moderate)

WindWNW 14 mph

Sat 2/21

34° /20°
56%
Overcast with a flurry early, then an hour or two of snow

RealFeel®39°

RealFeel Shade™39°

Max UV Index1.0 (Low)

WindN 2 mph

Sun 2/22

32° /16°
25%
Cloudy

RealFeel®22°

RealFeel Shade™22°

Max UV Index1.0 (Low)

WindNW 12 mph

Mon 2/23

32° /16°
25%
Intervals of clouds and sunshine

RealFeel®29°

RealFeel Shade™24°

Max UV Index3.0 (Moderate)

WindWNW 9 mph

Tue 2/24

33° /15°
20%
Sunshine and a few clouds

RealFeel®31°

RealFeel Shade™27°

Max UV Index4.0 (Moderate)

WindNW 8 mph

Wed 2/25

32° /14°
20%
Mostly sunny

RealFeel®30°

RealFeel Shade™26°

Max UV Index4.0 (Moderate)

WindNW 8 mph

Thu 2/26

32° /16°
58%
Cloudy with on-and-off snow in the afternoon

RealFeel®33°

RealFeel Shade™33°

Max UV Index2.0 (Low)

WindNE 4 mph

Fri 2/27

33° /20°
61%
Periods of snow

RealFeel®22°

RealFeel Shade™22°

Max UV Index1.0 (Low)

WindENE 10 mph

Sat 2/28

35° /22°
73%
Periods of snow mixing with rain

RealFeel®21°

RealFeel Shade™21°

Max UV Index1.0 (Low)

WindNE 18 mph

Sun 3/1

35° /18°
25%
Times of sun and clouds

RealFeel®23°

RealFeel Shade™22°

Max UV Index2.0 (Low)

WindNW 15 mph

Mon 3/2

36° /17°
25%
Turning cloudy

RealFeel®33°

RealFeel Shade™30°

Max UV Index4.0 (Moderate)

WindWNW 8 mph

Tue 3/3

35° /18°
25%
Increasing amounts of sunshine

RealFeel®34°

RealFeel Shade™31°

Max UV Index1.0 (Low)

WindNW 6 mph

Wed 3/4

37° /19°
25%
Cloudy most of the time

RealFeel®27°

RealFeel Shade™26°

Max UV Index2.0 (Low)

WindWNW 13 mph

Thu 3/5

36° /20°
25%
Considerable cloudiness

RealFeel®35°

RealFeel Shade™35°

Max UV Index1.0 (Low)

WindNNE 6 mph

Fri 3/6

36° /27°
65%
Periods of snow mixing with rain

RealFeel®35°

RealFeel Shade™35°

Max UV Index1.0 (Low)

WindN 10 mph

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