GROTON, CT 06349 Weather Forecast & Current Conditions

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GROTON, CT
Current Weather

9:56 AM EDT JUN 3, 2025
Clear
72°F
Feels Like: 72°F
Dewpoint: 48°F
Rel. Hum.: 43%
Visibility: 10 miles
Wind: NW at 5 mph
Pressure: 30.13 inches
Last 72 hours

Local Area Snow Depth

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GROTON, CT 06349
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Sunny. Highs in the upper 70s. Northwest winds 5 to 10 mph.
TONIGHT
Mostly clear. Lows in the lower 50s. Southwest winds 5 to 10 mph.
WEDNESDAY
Sunny. Highs around 80. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.
WEDNESDAY NIGHT
Mostly clear. Lows in the upper 50s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the evening.
THURSDAY
Sunny. A slight chance of showers in the afternoon. Highs in the mid 80s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 20 percent.
THURSDAY NIGHT
Mostly cloudy. Lows in the lower 60s.
FRIDAY
Partly sunny. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 40 percent.
FRIDAY NIGHT
Cloudy with a 50 percent chance of showers. Lows in the lower 60s.
SATURDAY
Cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs in the mid 70s. Chance of rain 60 percent.
SATURDAY NIGHT
Mostly cloudy. Showers likely, mainly in the evening. Lows in the upper 50s. Chance of rain 60 percent.
SUNDAY
Mostly sunny. Highs in the mid 70s.
SUNDAY NIGHT
Partly cloudy. Lows in the upper 50s.
MONDAY
Partly sunny in the morning, then becoming mostly cloudy. Highs in the mid 70s.

Visible Weather Satellite
GROTON, CT 06349
Infrared Weather Satellite
GROTON, CT 06349
NEXRAD Weather Radar
GROTON, CT 06349

GROTON, CT 3 hourly weather forecast

weather forecast created  7:00 PM CDT  6/ 2/2025
Tuesday
3 JUN 2025
GROTON, CT 06349 weather forecast Day 1, 0 hours 2 AM 54° 54° Partly Cloudy 0%

0% Thunder
( 1% severe)
W   1 86% 50°
Low 51° GROTON, CT 06349 weather forecast Day 1, 3 hours 5 AM 52° 52° Clear NW   1 89% 49°
High 73° GROTON, CT 06349 weather forecast Day 1, 6 hours 8 AM 60° 61° Clear 0%

0% Thunder
( 0% severe)
NNW   1 69% 50°

Partly Cloudy



GROTON, CT 06349 weather forecast Day 1, 9 hours 11 AM 69° 69° Clear WNW   2 49% 49°
GROTON, CT 06349 weather forecast Day 1, 12 hours 2 PM 71° 71° Partly Cloudy 1%

0% Thunder
( 0% severe)
SW   6 46% 49°
GROTON, CT 06349 weather forecast Day 1, 15 hours 5 PM 69° 69° Partly Cloudy SSW   7 49% 49°
GROTON, CT 06349 weather forecast Day 1, 18 hours 8 PM 62° 62° Partly Cloudy 1%

0% Thunder
( 1% severe)
SSW   6 67% 51°
GROTON, CT 06349 weather forecast Day 1, 21 hours 11 PM 58° 58° Partly Cloudy SW   3 75% 50°
Wednesday
4 JUN 2025
GROTON, CT 06349 weather forecast Day 2, 0 hours 2 AM 56° 56° Partly Cloudy 0%

0% Thunder
( 0% severe)
WSW   3 80% 50°
Low 54° GROTON, CT 06349 weather forecast Day 2, 3 hours 5 AM 55° 55° Partly Cloudy SW   2 86% 51°
High 74° GROTON, CT 06349 weather forecast Day 2, 6 hours 8 AM 63° 64° Partly Cloudy 0%

0% Thunder
( 0% severe)
SW   2 72% 54°

Partly Cloudy



GROTON, CT 06349 weather forecast Day 2, 9 hours 11 AM 69° 69° Partly Cloudy SSW   7 63% 56°
GROTON, CT 06349 weather forecast Day 2, 12 hours 2 PM 72° 72° Partly Cloudy 0%

0% Thunder
( 0% severe)
S   10 57% 56°
GROTON, CT 06349 weather forecast Day 2, 15 hours 5 PM 70° 70° Partly Cloudy SSW   10 59% 55°
GROTON, CT 06349 weather forecast Day 2, 18 hours 8 PM 64° 64° Partly Cloudy 0%

0% Thunder
( 1% severe)
SSW   8 73% 55°
GROTON, CT 06349 weather forecast Day 2, 21 hours 11 PM 61° 60° Partly Cloudy SW   7 81% 55°

GROTON, CT extended weather forecast

BAD DAY
BAD DATE
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Low 51° Low 56° Low 62° Low 62° Low 60°
High 74° High 77° High 75° High 71° High 69°
GROTON, CT 06349 weather forecast Day 3 GROTON, CT 06349 weather forecast Day 4 GROTON, CT 06349 weather forecast Day 5 GROTON, CT 06349 weather forecast Day 6 GROTON, CT 06349 weather forecast Day 7
Clear
Partly Cloudy
40% Rain
Mostly Cloudy
44% Rain
Overcast
64% Rain
Overcast
55% Rain
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