Groton - New London (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 9° Celsius; -
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 10° Celsius;
-
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 10° Celsius;
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 12° Celsius; -
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 12° Celsius;
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 13° Celsius;
-
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 14° Celsius;
Sunny intervals changing to cloudy by lunchtime.
Sunrise:
Sunset:
VH UV
No pollution data.
No pollen data.
7 day forecast for Groton - New London
Today (24 May 2025)
| Time |
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
 |
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
 |
| Chance of precipitation |
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
10°
|
10°
|
10°
|
9°
|
9°
|
10°
|
11°
|
12°
|
13°
|
14°
|
14°
|
15°
|
15°
|
16°
|
16°
|
16°
|
15°
|
15°
|
14°
|
13°
|
12°
|
12°
|
| Feels like temperature (°C) |
7°
|
7°
|
7°
|
6°
|
6°
|
7°
|
8°
|
9°
|
10°
|
11°
|
11°
|
12°
|
12°
|
13°
|
13°
|
14°
|
13°
|
13°
|
12°
|
11°
|
10°
|
9°
|
| Wind direction and speed |
WSW
12
|
WSW
12
|
W
13
|
W
14
|
W
15
|
W
16
|
W
17
|
W
17
|
W
17
|
W
17
|
W
16
|
W
16
|
W
15
|
W
14
|
WNW
14
|
WNW
13
|
WNW
12
|
WNW
12
|
WNW
11
|
WNW
11
|
WNW
11
|
WNW
11
|
| Wind gust (mph) |
18
|
19
|
20
|
22
|
23
|
25
|
27
|
27
|
27
|
27
|
27
|
27
|
26
|
25
|
24
|
22
|
20
|
18
|
17
|
17
|
17
|
18
|
| Visibility |
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
87%
|
88%
|
88%
|
86%
|
84%
|
81%
|
76%
|
75%
|
73%
|
69%
|
67%
|
67%
|
67%
|
68%
|
69%
|
69%
|
72%
|
74%
|
75%
|
76%
|
76%
|
76%
|
| UV | - | - | - | - | 1 | 1 | 3 | 4 | 6 | 5 | 6 | 6 | 7 | 3 | 3 | 2 | 1 | - | - | - | - | - |
Sunday (25 May 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
 |
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
9°
|
11°
|
12°
|
13°
|
15°
|
15°
|
16°
|
16°
|
17°
|
17°
|
17°
|
17°
|
17°
|
16°
|
15°
|
12°
|
| Feels like temperature (°C) |
9°
|
8°
|
8°
|
7°
|
7°
|
6°
|
6°
|
8°
|
9°
|
11°
|
12°
|
13°
|
13°
|
14°
|
15°
|
15°
|
16°
|
15°
|
16°
|
15°
|
14°
|
11°
|
| Wind direction and speed (mph) |
WNW
12
|
WNW
14
|
WNW
15
|
WNW
15
|
WNW
16
|
WNW
15
|
WNW
15
|
WNW
15
|
WNW
15
|
WNW
15
|
NW
14
|
WNW
13
|
WNW
13
|
WNW
12
|
WNW
11
|
WNW
11
|
WNW
11
|
WNW
10
|
WNW
8
|
WNW
7
|
WNW
7
|
WNW
8
|
| Wind gust (mph) |
19
|
21
|
22
|
23
|
23
|
23
|
23
|
24
|
25
|
25
|
24
|
24
|
23
|
21
|
22
|
22
|
20
|
17
|
13
|
12
|
12
|
14
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
76%
|
76%
|
75%
|
76%
|
76%
|
76%
|
77%
|
77%
|
75%
|
75%
|
68%
|
66%
|
67%
|
67%
|
69%
|
71%
|
73%
|
74%
|
75%
|
80%
|
81%
|
81%
|
| UV | - | - | - | - | - | - | 1 | 1 | 3 | 5 | 7 | 8 | 3 | 3 | 4 | 4 | 3 | 2 | 1 | - | - | - |
Monday (26 May 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
11°
|
10°
|
13°
|
17°
|
18°
|
18°
|
15°
|
12°
|
| Feels like temperature (°C) |
9°
|
8°
|
12°
|
16°
|
18°
|
18°
|
15°
|
12°
|
| Wind direction and speed (mph) |
NW
9
|
NW
10
|
NNW
9
|
N
7
|
N
6
|
NNE
6
|
NE
5
|
SSE
5
|
| Wind gust (mph) |
15
|
16
|
17
|
16
|
15
|
13
|
9
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
79%
|
83%
|
78%
|
75%
|
78%
|
77%
|
82%
|
83%
|
| UV | - | - | 3 | 8 | 7 | 2 | - | - |
Tuesday (27 May 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
11°
|
10°
|
15°
|
20°
|
21°
|
20°
|
17°
|
14°
|
| Feels like temperature (°C) |
10°
|
9°
|
14°
|
20°
|
21°
|
20°
|
16°
|
13°
|
| Wind direction and speed (mph) |
WSW
6
|
NW
5
|
NW
4
|
WSW
5
|
SSW
5
|
SSW
6
|
SSW
7
|
SSW
8
|
| Wind gust (mph) |
9
|
9
|
11
|
14
|
14
|
14
|
13
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
81%
|
79%
|
81%
|
82%
|
80%
|
75%
|
75%
|
75%
|
| UV | - | - | 3 | 8 | 7 | 2 | - | - |
Wednesday (28 May 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
| Temperature (°C) |
13°
|
12°
|
15°
|
20°
|
21°
|
20°
|
17°
|
14°
|
| Feels like temperature (°C) |
12°
|
11°
|
15°
|
20°
|
21°
|
20°
|
15°
|
12°
|
| Wind direction and speed (mph) |
SW
7
|
WSW
6
|
W
5
|
SW
6
|
SSW
7
|
SSW
8
|
SSW
8
|
S
8
|
| Wind gust (mph) |
11
|
10
|
11
|
15
|
16
|
15
|
13
|
13
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
77%
|
77%
|
83%
|
83%
|
78%
|
74%
|
74%
|
75%
|
| UV | - | - | 2 | 7 | 7 | 2 | - | - |
Thursday (29 May 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
20%
|
20%
|
30%
|
20%
|
20%
|
20%
|
| Temperature (°C) |
13°
|
12°
|
15°
|
19°
|
20°
|
19°
|
16°
|
15°
|
| Feels like temperature (°C) |
11°
|
10°
|
14°
|
18°
|
19°
|
18°
|
15°
|
14°
|
| Wind direction and speed (mph) |
S
7
|
S
8
|
SSE
8
|
SSE
10
|
SSE
9
|
SSE
10
|
S
10
|
SSW
10
|
| Wind gust (mph) |
13
|
13
|
18
|
20
|
19
|
19
|
17
|
17
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
78%
|
79%
|
82%
|
83%
|
78%
|
77%
|
80%
|
84%
|
| UV | - | - | 2 | 8 | 6 | 2 | - | - |
Friday (30 May 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
20%
|
20%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
14°
|
14°
|
16°
|
20°
|
21°
|
21°
|
19°
|
16°
|
| Feels like temperature (°C) |
13°
|
12°
|
15°
|
19°
|
21°
|
21°
|
18°
|
15°
|
| Wind direction and speed (mph) |
SW
9
|
SW
8
|
WSW
9
|
WSW
9
|
WSW
10
|
WSW
10
|
SW
9
|
WSW
10
|
| Wind gust (mph) |
15
|
15
|
17
|
21
|
22
|
17
|
16
|
17
|
| Visibility (description) |
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
89%
|
91%
|
89%
|
87%
|
82%
|
82%
|
83%
|
83%
|
| UV | - | - | 3 | 8 | 7 | 2 | - | - |
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Forecast
Forecast for 02:00 (UTC-4), Sat
Updated 01:45 (UTC+1) on Sat 24 May 2025
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