Groton, CT

Right Now
65°
Fog
  • Humidity: 92%
  • Feels Like: 65°
  • Heat Index: 65°
  • Wind: 4 mph
  • Wind Chill: 65°
  • UV Index: 4 Moderate
  • Sunrise: 05:18:44 AM
  • Sunset: 08:13:27 PM
  • Dew Point: 63°
  • Visibility: 0.25 mi

Today

Rain showers early with overcast skies later in the day. High 66F. Winds SSW at 10 to 15 mph. Chance of rain 60%.

Tonight

Thunderstorms likely. Low 61F. Winds SSW at 10 to 15 mph. Chance of rain 80%.

Tomorrow

Showers in the morning with some clearing in the afternoon. Thunder possible. High around 75F. Winds SSW at 5 to 10 mph. Chance of rain 50%.

Next 12 Hours

Time
Temp
Precip
1 AM
65°
16%
1 AM
65°

Wind: S @ 4mph

Precip: 16% Chance

Humidity: 93%

Wind Chill: 65°

Heat Index: 65°

UV Index: 0 Low

Visibility: 1.8 mi

2 AM
65°
17%
2 AM
65°

Wind: SSW @ 4mph

Precip: 17% Chance

Humidity: 94%

Wind Chill: 65°

Heat Index: 65°

UV Index: 0 Low

Visibility: 1.7 mi

3 AM
65°
18%
3 AM
65°

Wind: SSW @ 4mph

Precip: 18% Chance

Humidity: 95%

Wind Chill: 65°

Heat Index: 65°

UV Index: 0 Low

Visibility: 1.6 mi

4 AM
64°
24%
4 AM
64°

Wind: SSW @ 5mph

Precip: 24% Chance

Humidity: 97%

Wind Chill: 64°

Heat Index: 64°

UV Index: 0 Low

Visibility: 1.6 mi

5 AM
63°
54%
5 AM
63°

Wind: SSW @ 8mph

Precip: 54% Chance

Humidity: 100%

Wind Chill: 62°

Heat Index: 63°

UV Index: 0 Low

Visibility: 1.7 mi

6 AM
63°
55%
6 AM
63°

Wind: SSW @ 7mph

Precip: 55% Chance

Humidity: 100%

Wind Chill: 63°

Heat Index: 63°

UV Index: 0 Low

Visibility: 1.8 mi

7 AM
63°
56%
7 AM
63°

Wind: SSW @ 7mph

Precip: 56% Chance

Humidity: 98%

Wind Chill: 63°

Heat Index: 63°

UV Index: 0 Low

Visibility: 1.7 mi

8 AM
63°
34%
8 AM
63°

Wind: SSW @ 8mph

Precip: 34% Chance

Humidity: 97%

Wind Chill: 63°

Heat Index: 63°

UV Index: 1 Low

Visibility: 2 mi

9 AM
63°
33%
9 AM
63°

Wind: SSW @ 9mph

Precip: 33% Chance

Humidity: 98%

Wind Chill: 62°

Heat Index: 63°

UV Index: 1 Low

Visibility: 2.2 mi

10 AM
63°
33%
10 AM
63°

Wind: SSW @ 9mph

Precip: 33% Chance

Humidity: 99%

Wind Chill: 63°

Heat Index: 63°

UV Index: 2 Low

Visibility: 2.6 mi

11 AM
64°
33%
11 AM
64°

Wind: SSW @ 9mph

Precip: 33% Chance

Humidity: 98%

Wind Chill: 63°

Heat Index: 64°

UV Index: 3 Moderate

Visibility: 3 mi

12 PM
65°
24%
12 PM
65°

Wind: SSW @ 9mph

Precip: 24% Chance

Humidity: 98%

Wind Chill: 64°

Heat Index: 65°

UV Index: 4 Moderate

Visibility: 4 mi