COLCHESTER, CT 06415 Weather Forecast & Current Conditions

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06415 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
WILLIMANTIC, CT Current Weather
8:52 PM EDT JUN 8, 2026
Clear 66°F
Feels Like:	66°F
Dewpoint:	52°F
Rel. Hum.:	61%
Visibility:	10 miles
Wind:	S at 3 mph
Pressure:	30.23 inches
Last 72 hours
Local Area Snow Depth
Connecticut Current Weather
Connecticut MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

06415 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	COLCHESTER, CT 06415 Weather Forecast	Snowfall Forecast pages Snow Depth pages

THIS AFTERNOON
Sunny. Highs in the upper 70s. South winds 5 to 10 mph.

TONIGHT
Mostly clear. Lows in the lower 50s. Southwest winds 5 to 10 mph.

TUESDAY
Sunny. Highs in the upper 70s. Southwest winds 10 to 15 mph.

TUESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the evening.

WEDNESDAY
Partly sunny with a slight chance of showers in the morning, then mostly cloudy with showers likely in the afternoon. More humid with highs in the mid 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 60 percent.

WEDNESDAY NIGHT
Showers likely. Lows in the lower 60s. Chance of rain 70 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 mid 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 mid 80s.

06415 WEATHER SATELLITE LOOPS

Visible Weather Satellite
COLCHESTER, CT 06415

Infrared Weather Satellite
COLCHESTER, CT 06415

06415 WEATHER RADAR LOOP

NEXRAD Weather Radar
COLCHESTER, CT 06415

MOS COMPUTER WEATHER FORECAST

WILLIMANTIC, CT 3 hourly weather forecast

weather forecast created 7:00 PM CDT 6/ 8/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Tuesday
9 JUN 2026

2 AM

56°

56°

Clear

0%

0% Thunder
( 0% severe)

WSW 3

74%

48°

Low 53°

5 AM

54°

53°

Clear

WSW 5

66%

43°

High 84°

8 AM

62°

62°

Clear

0%

0% Thunder
( 0% severe)

W 7

52%

44°

Clear

11 AM

76°

77°

Clear

WSW 9

31%

43°

2 PM

83°

81°

Partly Cloudy

0%

0% Thunder
( 1% severe)

SW 10

26%

45°

5 PM

83°

81°

Clear

SW 12

26%

45°

8 PM

72°

72°

Partly Cloudy

0%

0% Thunder
( 1% severe)

SSW 8

41%

47°

11 PM

63°

64°

Partly Cloudy

S 5

62%

50°

Wednesday
10 JUN 2026

2 AM

60°

61°

Partly Cloudy

2%

0% Thunder
( 0% severe)

S 1

78%

53°

Low 58°

5 AM

59°

60°

Mostly Cloudy

S 2

83%

54°

High 80°

8 AM

65°

65°

Mostly Cloudy

19%
RAIN
<.01 in

0% Thunder
( 2% severe)

SW 5

75%

57°

Mostly Cloudy

Rain Likely

11 AM

76°

78°

Mostly Cloudy

SSW 8

56%

59°

2 PM

77°

79°

Mostly Cloudy

51%
RAIN
.1–.25 in

0% Thunder
( 15% severe)

SSW 10

62%

63°

5 PM

75°

75°

Mostly Cloudy

S 9

71%

65°

8 PM

71°

71°

Mostly Cloudy

55%
RAIN
.1–.25 in

0% Thunder
( 21% severe)

S 7

84%

66°

11 PM

67°

67°

Mostly Cloudy

S 3

100%

67°


WILLIMANTIC, CT extended weather forecast
BAD DAY BAD DATE	BAD DAY BAD DATE	BAD DAY BAD DATE	BAD DAY BAD DATE	BAD DAY BAD DATE
Low 56°	Low 65°	Low 66°	Low 61°	Low 61°
High 75°	High 85°	High 80°	High 80°	High 79°

Mostly Cloudy 39% Rain	Overcast 81% Rain	Overcast 48% Rain	Overcast 40% Rain	Mostly Cloudy 35% Rain

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