GROTON LONG POINT, CT 06340 Weather Forecast & Current Conditions

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GROTON, CT
Current Weather

1:56 PM EST FEB 3, 2026
Clear
30°F
Feels Like: 19°F
Dewpoint: 16°F
Rel. Hum.: 53%
Visibility: 10 miles
Wind: SW at 14 mph
Pressure: 30.10 inches
Last 72 hours

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GROTON LONG POINT, CT 06340
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Mostly sunny. Highs in the lower 30s. West winds around 5 mph.
TONIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows around 13. West winds around 5 mph.
WEDNESDAY
Sunny. Highs in the lower 30s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.
WEDNESDAY NIGHT
Partly cloudy. Lows around 12. Northwest winds around 5 mph.
THURSDAY
Sunny. Highs around 30. Northwest winds around 5 mph.
THURSDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Cold with lows 5 to 10 above.
FRIDAY
Partly sunny. Highs in the upper 20s.
FRIDAY NIGHT
Mostly cloudy. A chance of snow in the evening, then snow likely after midnight. Little or no snow accumulation. Lows around 10 above. Chance of snow 60 percent.
SATURDAY
Partly sunny. A chance of snow in the morning. Blustery, cold with highs in the lower 20s. Chance of snow 30 percent. Wind chill values as low as 10 below in the afternoon.
SATURDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Blustery, cold with lows around zero. Wind chill values as low as 15 below.
SUNDAY
Mostly sunny. Cold with highs 15 to 20. Wind chill values as low as 15 below in the morning.
SUNDAY NIGHT
Partly cloudy in the evening, then clearing. Cold with lows around zero. Wind chill values as low as 10 below.
MONDAY
Sunny, cold with highs in the lower 20s. Wind chill values as low as 15 below in the morning.

Visible Weather Satellite
GROTON LONG POINT, CT 06340
Infrared Weather Satellite
GROTON LONG POINT, CT 06340
NEXRAD Weather Radar
GROTON LONG POINT, CT 06340

GROTON, CT 3 hourly weather forecast

weather forecast created  6:00 AM CST  2/ 3/2026
Tuesday
3 FEB 2026
GROTON LONG POINT, CT 06340 weather forecast Day 1, 12 hours 1 PM 29° 21° Clear 0%

0% Thunder
( 0% severe)
WSW   8 50% 14°
High 30° GROTON LONG POINT, CT 06340 weather forecast Day 1, 15 hours 4 PM 29° 22° Clear WSW   7 52% 15°
Clear



GROTON LONG POINT, CT 06340 weather forecast Day 1, 18 hours 7 PM 24° 17° Clear 0%

0% Thunder
( 0% severe)
W   6 62% 14°
GROTON LONG POINT, CT 06340 weather forecast Day 1, 21 hours 10 PM 22° 16° Partly Cloudy WNW   5 68% 14°
Wednesday
4 FEB 2026
GROTON LONG POINT, CT 06340 weather forecast Day 2, 0 hours 1 AM 20° 15° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   3 71% 13°
Low 15° GROTON LONG POINT, CT 06340 weather forecast Day 2, 3 hours 4 AM 18° 13° Partly Cloudy WNW   3 71% 11°
High 29° GROTON LONG POINT, CT 06340 weather forecast Day 2, 6 hours 7 AM 17° Partly Cloudy 0%

0% Thunder
( 0% severe)
WNW   6 70% 10°

Partly Cloudy



GROTON LONG POINT, CT 06340 weather forecast Day 2, 9 hours 10 AM 23° 13° Clear NW   9 56% 11°
GROTON LONG POINT, CT 06340 weather forecast Day 2, 12 hours 1 PM 28° 18° Partly Cloudy 0%

0% Thunder
( 0% severe)
NW   12 45% 11°
GROTON LONG POINT, CT 06340 weather forecast Day 2, 15 hours 4 PM 28° 19° Partly Cloudy NW   9 45% 11°
GROTON LONG POINT, CT 06340 weather forecast Day 2, 18 hours 7 PM 22° 15° Partly Cloudy 0%

0% Thunder
( 0% severe)
NW   6 55% 10°
GROTON LONG POINT, CT 06340 weather forecast Day 2, 21 hours 10 PM 19° 11° Partly Cloudy NW   6 64% 10°
Thursday
5 FEB 2026
GROTON LONG POINT, CT 06340 weather forecast Day 3, 0 hours 1 AM 17° 10° Partly Cloudy 1%

0% Thunder
( 0% severe)
NNW   5 67%
Low 12° GROTON LONG POINT, CT 06340 weather forecast Day 3, 3 hours 4 AM 15° Partly Cloudy NNW   5 70%
High 29° GROTON LONG POINT, CT 06340 weather forecast Day 3, 6 hours 7 AM 13° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNW   6 73%

Partly Cloudy



GROTON LONG POINT, CT 06340 weather forecast Day 3, 9 hours 10 AM 22° 15° Partly Cloudy NNW   6 55% 10°
GROTON LONG POINT, CT 06340 weather forecast Day 3, 15 hours 1 PM 28° 20° Clear 0%

0% Thunder
( 1% severe)
NW   8 45% 11°
GROTON LONG POINT, CT 06340 weather forecast Day 3, 18 hours 4 PM 27° 20° Partly Cloudy NW   7 47% 11°
GROTON LONG POINT, CT 06340 weather forecast Day 3, 21 hours 7 PM 21° 13° Partly Cloudy     NNW   6 55%

GROTON, CT extended weather forecast

Friday
6 FEB 2026
Saturday
7 FEB 2026
Sunday
8 FEB 2026
Monday
9 FEB 2026
Tuesday
10 FEB 2026
Low 5° Low 10° Low 6° Low 6° Low 12°
High 25° High 16° High 19° High 24° High 32°
GROTON LONG POINT, CT 06340 weather forecast Day 4 GROTON LONG POINT, CT 06340 weather forecast Day 5 GROTON LONG POINT, CT 06340 weather forecast Day 6 GROTON LONG POINT, CT 06340 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Clear
9% Snow
Mostly Cloudy
46% Snow
Clear
10% Snow
Partly Cloudy
13% Snow
Partly Cloudy
18% Snow
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