Groton, CT

Right Now
46°
Mostly Cloudy
  • Humidity: 49%
  • Feels Like: 40°
  • Heat Index: 46°
  • Wind: 14 mph
  • Wind Chill: 40°
  • UV Index: 1 Low
  • Sunrise: 07:07:07 AM
  • Sunset: 04:19:44 PM
  • Dew Point: 28°
  • Visibility: 10 mi

Today

Considerable clouds this morning. Some decrease in clouds later in the day. High 46F. Winds W at 15 to 25 mph. Higher wind gusts possible.

Tonight

Mainly clear. Low 27F. Winds WNW at 10 to 20 mph.

Tomorrow

Mostly cloudy skies. High 36F. Winds W at 5 to 10 mph.

Next 12 Hours

Time
Temp
Precip
10 AM
46°
0%
10 AM
46°

Wind: W @ 14mph

Precip: 0% Chance

Humidity: 49%

Wind Chill: 40°

Heat Index: 46°

UV Index: 1 Low

Visibility: 10 mi

11 AM
47°
0%
11 AM
47°

Wind: W @ 15mph

Precip: 0% Chance

Humidity: 49%

Wind Chill: 40°

Heat Index: 47°

UV Index: 1 Low

Visibility: 10 mi

12 PM
47°
0%
12 PM
47°

Wind: W @ 15mph

Precip: 0% Chance

Humidity: 49%

Wind Chill: 41°

Heat Index: 47°

UV Index: 1 Low

Visibility: 10 mi

1 PM
47°
0%
1 PM
47°

Wind: W @ 17mph

Precip: 0% Chance

Humidity: 46%

Wind Chill: 40°

Heat Index: 47°

UV Index: 1 Low

Visibility: 10 mi

2 PM
45°
0%
2 PM
45°

Wind: W @ 19mph

Precip: 0% Chance

Humidity: 49%

Wind Chill: 37°

Heat Index: 45°

UV Index: 1 Low

Visibility: 10 mi

3 PM
44°
0%
3 PM
44°

Wind: W @ 17mph

Precip: 0% Chance

Humidity: 48%

Wind Chill: 37°

Heat Index: 44°

UV Index: 0 Low

Visibility: 10 mi

4 PM
43°
0%
4 PM
43°

Wind: W @ 17mph

Precip: 0% Chance

Humidity: 49%

Wind Chill: 35°

Heat Index: 43°

UV Index: 0 Low

Visibility: 10 mi

5 PM
40°
0%
5 PM
40°

Wind: W @ 16mph

Precip: 0% Chance

Humidity: 50%

Wind Chill: 32°

Heat Index: 40°

UV Index: 0 Low

Visibility: 10 mi

6 PM
38°
0%
6 PM
38°

Wind: W @ 16mph

Precip: 0% Chance

Humidity: 49%

Wind Chill: 29°

Heat Index: 38°

UV Index: 0 Low

Visibility: 10 mi

7 PM
37°
0%
7 PM
37°

Wind: WNW @ 15mph

Precip: 0% Chance

Humidity: 49%

Wind Chill: 28°

Heat Index: 37°

UV Index: 0 Low

Visibility: 10 mi

8 PM
36°
0%
8 PM
36°

Wind: WNW @ 14mph

Precip: 0% Chance

Humidity: 49%

Wind Chill: 27°

Heat Index: 36°

UV Index: 0 Low

Visibility: 10 mi

9 PM
34°
0%
9 PM
34°

Wind: WNW @ 13mph

Precip: 0% Chance

Humidity: 50%

Wind Chill: 25°

Heat Index: 34°

UV Index: 0 Low

Visibility: 10 mi