OLD LYME, CT 06371 Weather Forecast & Current Conditions

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06371 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
GROTON, CT Current Weather
10:56 PM EDT JUN 6, 2025
Fog 63°F
Feels Like:	63°F
Dewpoint:	61°F
Rel. Hum.:	93%
Visibility:	1/2 miles
Wind:	Calm
Pressure:
Last 72 hours
Local Area Snow Depth
Connecticut Current Weather
Connecticut MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

06371 WEATHER FORECAST
10-Day model forecast maps 2024 Hurricanes	OLD LYME, CT 06371 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Mostly cloudy. Patchy fog after midnight. Lows in the lower 60s. South winds 5 to 10 mph.

SATURDAY
Cloudy. Patchy fog in the morning. A chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. South winds around 5 mph. Chance of rain 50 percent.

SATURDAY NIGHT
Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Patchy fog. Lows in the upper 50s. West winds around 5 mph, becoming north after midnight. Chance of rain 50 percent.

SUNDAY
Partly sunny. Patchy fog in the morning. A slight chance of showers in the afternoon. Highs in the mid 70s. East winds 5 to 10 mph. Chance of rain 20 percent.

SUNDAY NIGHT
Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the upper 50s. East winds 5 to 10 mph. Chance of rain 50 percent.

MONDAY
Mostly cloudy. A chance of showers in the morning. Highs around 70. Chance of rain 50 percent.

MONDAY NIGHT
Mostly cloudy. Lows in the upper 50s.

TUESDAY
Cloudy. A chance of showers. Highs in the lower 70s. Chance of rain 50 percent.

TUESDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 50 percent.

WEDNESDAY
Partly sunny. A chance of showers in the morning. Highs in the upper 70s. Chance of rain 30 percent.

WEDNESDAY NIGHT
Mostly clear. Lows around 60.

THURSDAY
Sunny. Highs in the lower 80s.

THURSDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s.

06371 WEATHER SATELLITE LOOPS

Visible Weather Satellite
OLD LYME, CT 06371

Infrared Weather Satellite
OLD LYME, CT 06371

06371 WEATHER RADAR LOOP

NEXRAD Weather Radar
OLD LYME, CT 06371

MOS COMPUTER WEATHER FORECAST

GROTON, CT 3 hourly weather forecast

weather forecast created 7:00 AM CDT 6/ 6/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Friday
6 JUN 2025

2 PM

73°

73°

Mostly Cloudy

11%
RAIN
<.01 in

0% Thunder
( 14% severe)

S 10

76%

65°

High 74°

5 PM

70°

70°

Mostly Cloudy

S 10

81%

64°

Mostly Cloudy

8 PM

67°

67°

Mostly Cloudy

8%

0% Thunder
( 5% severe)

SSW 7

87%

63°

11 PM

64°

64°

Mostly Cloudy

S 6

93%

62°

Saturday
7 JUN 2025

2 AM

63°

64°

Mostly Cloudy

9%

0% Thunder
( 1% severe)

S 5

93%

61°

Low 60°

5 AM

62°

63°

Mostly Cloudy

S 3

97%

61°

High 72°

8 AM

64°

65°

Mostly Cloudy

13%
RAIN
<.01 in

0% Thunder
( 5% severe)

SE 3

90%

61°

Mostly Cloudy

Chance of Rain

11 AM

66°

66°

Overcast

SSE 3

90%

63°

2 PM

69°

69°

Mostly Cloudy

30%
RAIN
1–2 in

0% Thunder
( 17% severe)

S 5

81%

63°

5 PM

69°

69°

Mostly Cloudy

SW 6

81%

63°

8 PM

67°

67°

Mostly Cloudy

6%

0% Thunder
( 8% severe)

WSW 3

87%

63°

11 PM

64°

66°

Mostly Cloudy

NW 2

90%

61°

Sunday
8 JUN 2025

2 AM

62°

63°

Mostly Cloudy

3%

0% Thunder
( 1% severe)

N 3

93%

60°

Low 59°

5 AM

60°

61°

Mostly Cloudy

NNE 3

96%

59°

High 72°

8 AM

65°

65°

Mostly Cloudy

4%

0% Thunder
( 1% severe)

NE 5

81%

59°

Mostly Cloudy

11 AM

69°

69°

Mostly Cloudy

E 7

73%

60°

2 PM

69°

69°

Mostly Cloudy

13%
RAIN
<.01 in

0% Thunder
( 6% severe)

ESE 9

73%

60°

5 PM

67°

67°

Mostly Cloudy

ESE 9

75%

59°

8 PM

64°

64°

Mostly Cloudy

E 8

81%

58°


GROTON, CT extended weather forecast
Monday 9 JUN 2025	Tuesday 10 JUN 2025	Wednesday 11 JUN 2025	Thursday 12 JUN 2025	Friday 13 JUN 2025
Low 57°	Low 62°	Low 62°	Low 58°	Low 61°
High 70°	High 71°	High 74°	High 77°	High 79°

Overcast 55% Rain	Overcast 66% Rain	Mostly Cloudy 46% Rain	Partly Cloudy 19% Rain	Partly Cloudy 26% Rain

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