Groton, CT

Right Now
62°
Sunny
  • Humidity: 98%
  • Feels Like: 62°
  • Heat Index: 62°
  • Wind: 1 mph
  • Wind Chill: 62°
  • UV Index: 9 Very High
  • Sunrise: 05:44:56 AM
  • Sunset: 08:03:59 PM
  • Dew Point: 61°
  • Visibility: 9 mi

Today

Chance of a morning shower. Partly cloudy skies. High around 80F. Winds NW at 10 to 15 mph.

Tonight

Clear to partly cloudy. Low 57F. Winds light and variable.

Tomorrow

Mostly cloudy skies. High 78F. Winds SW at 5 to 10 mph.

Next 12 Hours

Time
Temp
Precip
7 AM
63°
5%
7 AM
63°

Wind: NW @ 1mph

Precip: 5% Chance

Humidity: 97%

Wind Chill: 63°

Heat Index: 63°

UV Index: 0 Low

Visibility: 6 mi

8 AM
66°
15%
8 AM
66°

Wind: NW @ 4mph

Precip: 15% Chance

Humidity: 89%

Wind Chill: 66°

Heat Index: 66°

UV Index: 1 Low

Visibility: 8 mi

9 AM
69°
15%
9 AM
69°

Wind: NW @ 7mph

Precip: 15% Chance

Humidity: 79%

Wind Chill: 69°

Heat Index: 69°

UV Index: 3 Moderate

Visibility: 10 mi

10 AM
73°
15%
10 AM
73°

Wind: NW @ 9mph

Precip: 15% Chance

Humidity: 67%

Wind Chill: 73°

Heat Index: 73°

UV Index: 5 Moderate

Visibility: 10 mi

11 AM
75°
1%
11 AM
75°

Wind: NW @ 10mph

Precip: 1% Chance

Humidity: 61%

Wind Chill: 75°

Heat Index: 75°

UV Index: 7 High

Visibility: 10 mi

12 PM
76°
1%
12 PM
76°

Wind: NW @ 11mph

Precip: 1% Chance

Humidity: 58%

Wind Chill: 76°

Heat Index: 76°

UV Index: 8 Very High

Visibility: 10 mi

1 PM
78°
1%
1 PM
78°

Wind: NW @ 11mph

Precip: 1% Chance

Humidity: 54%

Wind Chill: 78°

Heat Index: 78°

UV Index: 9 Very High

Visibility: 10 mi

2 PM
78°
0%
2 PM
78°

Wind: NW @ 11mph

Precip: 0% Chance

Humidity: 52%

Wind Chill: 78°

Heat Index: 80°

UV Index: 8 Very High

Visibility: 10 mi

3 PM
78°
0%
3 PM
78°

Wind: NW @ 11mph

Precip: 0% Chance

Humidity: 50%

Wind Chill: 78°

Heat Index: 80°

UV Index: 7 High

Visibility: 10 mi

4 PM
78°
0%
4 PM
78°

Wind: NW @ 10mph

Precip: 0% Chance

Humidity: 50%

Wind Chill: 78°

Heat Index: 80°

UV Index: 4 Moderate

Visibility: 10 mi

5 PM
78°
0%
5 PM
78°

Wind: NW @ 10mph

Precip: 0% Chance

Humidity: 50%

Wind Chill: 78°

Heat Index: 80°

UV Index: 2 Low

Visibility: 10 mi

6 PM
77°
0%
6 PM
77°

Wind: NW @ 8mph

Precip: 0% Chance

Humidity: 52%

Wind Chill: 77°

Heat Index: 77°

UV Index: 1 Low

Visibility: 10 mi