EAST HADDAM, CT 06423 Weather Forecast & Current Conditions

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GROTON, CT
Current Weather

9:56 PM EDT JUN 8, 2026
Clear
59°F
Feels Like: 58°F
Dewpoint: 52°F
Rel. Hum.: 78%
Visibility: 10 miles
Wind: SW at 7 mph
Pressure: 30.26 inches
Last 72 hours

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EAST HADDAM, CT 06423
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Sunny. Near steady temperature in the mid 70s. South winds 5 to 10 mph.
TONIGHT
Mostly clear. Lows in the mid 50s. Southwest winds 5 to 10 mph.
TUESDAY
Sunny. Highs in the upper 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph.
TUESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows around 60. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the evening.
WEDNESDAY
Mostly cloudy. A slight chance of showers in the morning, then showers likely in the afternoon. More humid with highs in the mid 70s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 60 percent.
WEDNESDAY NIGHT
Showers likely in the evening. Lows in the lower 60s. Chance of rain 60 percent.
THURSDAY
Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent. Heat index values in the upper 90s in the afternoon.
THURSDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of rain 50 percent.
FRIDAY
Partly sunny. A chance of showers in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.
FRIDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 40 percent.
SATURDAY
Mostly sunny. Highs in the mid 80s.
SATURDAY NIGHT
Partly cloudy. Lows in the mid 60s.
SUNDAY
Mostly sunny. Highs in the upper 80s.

Visible Weather Satellite
EAST HADDAM, CT 06423
Infrared Weather Satellite
EAST HADDAM, CT 06423
NEXRAD Weather Radar
EAST HADDAM, CT 06423

GROTON, CT 3 hourly weather forecast

weather forecast created  7:00 AM CDT  6/ 8/2026
Monday
8 JUN 2026
EAST HADDAM, CT 06423 weather forecast Day 1, 12 hours 2 PM 75° 75° Clear 0%

0% Thunder
( 0% severe)
SSE   9 41% 50°
High 76° EAST HADDAM, CT 06423 weather forecast Day 1, 15 hours 5 PM 72° 72° Partly Cloudy S   9 46% 50°
Partly Cloudy



EAST HADDAM, CT 06423 weather forecast Day 1, 18 hours 8 PM 65° 65° Partly Cloudy 0%

0% Thunder
( 0% severe)
SSW   7 60% 51°
EAST HADDAM, CT 06423 weather forecast Day 1, 21 hours 11 PM 60° 59° Clear SW   7 75% 52°
Tuesday
9 JUN 2026
EAST HADDAM, CT 06423 weather forecast Day 2, 0 hours 2 AM 59° 58° Clear 0%

0% Thunder
( 0% severe)
WSW   6 75% 51°
Low 55° EAST HADDAM, CT 06423 weather forecast Day 2, 3 hours 5 AM 58° 56° Clear W   8 72% 49°
High 81° EAST HADDAM, CT 06423 weather forecast Day 2, 6 hours 8 AM 66° 66° Clear 0%

0% Thunder
( 0% severe)
WSW   9 52% 48°

Clear



EAST HADDAM, CT 06423 weather forecast Day 2, 9 hours 11 AM 76° 78° Clear WSW   13 37% 48°
EAST HADDAM, CT 06423 weather forecast Day 2, 12 hours 2 PM 80° 79° Clear 0%

0% Thunder
( 0% severe)
SW   14 33% 48°
EAST HADDAM, CT 06423 weather forecast Day 2, 15 hours 5 PM 78° 78° Clear SW   14 36% 49°
EAST HADDAM, CT 06423 weather forecast Day 2, 18 hours 8 PM 68° 68° Clear 0%

0% Thunder
( 1% severe)
SW   12 54% 51°
EAST HADDAM, CT 06423 weather forecast Day 2, 21 hours 11 PM 64° 64° Partly Cloudy SW   9 70% 54°
Wednesday
10 JUN 2026
EAST HADDAM, CT 06423 weather forecast Day 3, 0 hours 2 AM 63° 63° Partly Cloudy 1%

0% Thunder
( 1% severe)
SW   8 78% 56°
Low 59° EAST HADDAM, CT 06423 weather forecast Day 3, 3 hours 5 AM 62° 61° Partly Cloudy SW   8 84% 57°
High 76° EAST HADDAM, CT 06423 weather forecast Day 3, 6 hours 8 AM 69° 69° Mostly Cloudy 16%
RAIN
<.01 in
0% Thunder
( 4% severe)
SW   9 66% 57°

Mostly Cloudy

Chance of Rain

EAST HADDAM, CT 06423 weather forecast Day 3, 9 hours 11 AM 76° 78° Mostly Cloudy SSW   13 58% 60°
EAST HADDAM, CT 06423 weather forecast Day 3, 15 hours 2 PM 76° 78° Mostly Cloudy 39%
RAIN
.1–.25 in
0% Thunder
( 11% severe)
SSW   14 62% 62°
EAST HADDAM, CT 06423 weather forecast Day 3, 18 hours 5 PM 74° 74° Mostly Cloudy SSW   13 69% 63°
EAST HADDAM, CT 06423 weather forecast Day 3, 21 hours 8 PM 69° 69° Mostly Cloudy     SSW   10 84% 64°

GROTON, CT extended weather forecast

Thursday
11 JUN 2026
Friday
12 JUN 2026
Saturday
13 JUN 2026
Sunday
14 JUN 2026
Monday
15 JUN 2026
Low 63° Low 64° Low 60° Low 60° Low 57°
High 81° High 76° High 72° High 76° High 73°
EAST HADDAM, CT 06423 weather forecast Day 4 EAST HADDAM, CT 06423 weather forecast Day 5 EAST HADDAM, CT 06423 weather forecast Day 6 EAST HADDAM, CT 06423 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
80% Rain
Overcast
48% Rain
Overcast
42% Rain
Mostly Cloudy
35% Rain
Partly Cloudy
23% Rain
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