Groton - New London (United States of America) weather
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Forecast days
-
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 20° Celsius;
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 20° Celsius; -
Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 19° Celsius;
Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 19° Celsius; -
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 15° Celsius; -
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 17° Celsius;
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 17° Celsius;
-
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 17° Celsius;
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 17° Celsius;
-
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 16° Celsius;
-
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 17° Celsius;
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 17° Celsius;
Clear.
Sunrise:
Sunset:
VH UV
No pollution data.
No pollen data.
7 day forecast for Groton - New London
Today (16 August 2025)
| Time |
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|
| Weather symbols |  |
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
22°
|
21°
|
21°
|
21°
|
| Feels like temperature (°C) |
22°
|
21°
|
21°
|
20°
|
| Wind direction and speed |
SE
8
|
SSE
8
|
S
8
|
S
8
|
| Wind gust (mph) |
14
|
14
|
14
|
13
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
| Humidity |
82%
|
83%
|
83%
|
84%
|
| UV | - | - | - | - |
Sunday (17 August 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%
|
10%
|
10%
|
30%
|
30%
|
30%
|
10%
|
<5%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
50%
|
| Temperature (°C) |
20°
|
20°
|
20°
|
20°
|
20°
|
21°
|
21°
|
21°
|
22°
|
23°
|
24°
|
25°
|
26°
|
27°
|
28°
|
28°
|
28°
|
28°
|
28°
|
27°
|
25°
|
24°
|
| Feels like temperature (°C) |
20°
|
20°
|
20°
|
20°
|
21°
|
21°
|
21°
|
22°
|
23°
|
24°
|
25°
|
26°
|
28°
|
29°
|
30°
|
30°
|
30°
|
30°
|
29°
|
28°
|
26°
|
24°
|
| Wind direction and speed (mph) |
SSW
8
|
SSW
8
|
SSW
8
|
SW
8
|
SW
8
|
SW
8
|
SW
8
|
SW
8
|
SW
10
|
SW
10
|
SW
10
|
SW
9
|
SW
9
|
SW
9
|
SW
10
|
SW
10
|
SW
10
|
SSW
10
|
SSW
10
|
SSW
11
|
SSW
12
|
SSW
11
|
| Wind gust (mph) |
13
|
13
|
13
|
13
|
13
|
13
|
14
|
16
|
17
|
18
|
18
|
19
|
19
|
19
|
19
|
20
|
19
|
19
|
19
|
20
|
20
|
18
|
| Visibility (description) |
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
85%
|
86%
|
87%
|
88%
|
91%
|
91%
|
92%
|
92%
|
92%
|
91%
|
90%
|
88%
|
86%
|
86%
|
85%
|
85%
|
84%
|
84%
|
85%
|
85%
|
85%
|
91%
|
| UV | - | - | - | - | - | - | 1 | 1 | 2 | 3 | 5 | 7 | 8 | 8 | 7 | 6 | 4 | 2 | 1 | 1 | - | - |
Monday (18 August 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
 |
|
 |
|
|
|
|
| Chance of precipitation |
60%
|
50%
|
20%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
23°
|
21°
|
19°
|
21°
|
23°
|
22°
|
20°
|
18°
|
| Feels like temperature (°C) |
24°
|
21°
|
16°
|
18°
|
20°
|
20°
|
16°
|
15°
|
| Wind direction and speed (mph) |
SW
7
|
ENE
12
|
ENE
19
|
ENE
18
|
ENE
16
|
E
15
|
E
16
|
E
15
|
| Wind gust (mph) |
22
|
33
|
32
|
29
|
26
|
25
|
26
|
24
|
| Visibility (description) |
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
93%
|
92%
|
84%
|
72%
|
65%
|
61%
|
57%
|
58%
|
| UV | - | - | 2 | 7 | 5 | 1 | - | - |
Tuesday (19 August 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%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
16°
|
15°
|
17°
|
20°
|
23°
|
22°
|
20°
|
18°
|
| Feels like temperature (°C) |
14°
|
13°
|
14°
|
18°
|
21°
|
20°
|
17°
|
16°
|
| Wind direction and speed (mph) |
E
14
|
ENE
13
|
ENE
13
|
E
13
|
E
13
|
ESE
13
|
ESE
13
|
ESE
13
|
| Wind gust (mph) |
21
|
22
|
23
|
23
|
23
|
23
|
22
|
22
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
63%
|
66%
|
71%
|
67%
|
64%
|
66%
|
72%
|
78%
|
| UV | - | - | 2 | 7 | 7 | 2 | - | - |
Wednesday (20 August 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%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
18°
|
17°
|
18°
|
21°
|
23°
|
23°
|
21°
|
19°
|
| Feels like temperature (°C) |
16°
|
15°
|
16°
|
20°
|
23°
|
22°
|
20°
|
18°
|
| Wind direction and speed (mph) |
E
13
|
E
13
|
E
13
|
ESE
12
|
ESE
12
|
ESE
12
|
ESE
12
|
E
12
|
| Wind gust (mph) |
21
|
21
|
21
|
22
|
21
|
21
|
19
|
19
|
| Visibility (description) |
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
G
|
G
|
| Humidity |
82%
|
85%
|
86%
|
82%
|
79%
|
79%
|
82%
|
86%
|
| UV | - | - | 2 | 6 | 7 | 2 | - | - |
Thursday (21 August 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
20%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
18°
|
18°
|
19°
|
22°
|
24°
|
24°
|
21°
|
19°
|
| Feels like temperature (°C) |
17°
|
16°
|
17°
|
21°
|
23°
|
23°
|
19°
|
16°
|
| Wind direction and speed (mph) |
ENE
12
|
ENE
12
|
ENE
14
|
ENE
14
|
ENE
14
|
ENE
15
|
ENE
15
|
NE
16
|
| Wind gust (mph) |
20
|
23
|
23
|
24
|
26
|
26
|
25
|
25
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
89%
|
91%
|
91%
|
81%
|
76%
|
75%
|
78%
|
79%
|
| UV | - | - | 2 | 7 | 7 | 2 | - | - |
Friday (22 August 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%
|
10%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
17°
|
17°
|
18°
|
22°
|
24°
|
24°
|
21°
|
18°
|
| Feels like temperature (°C) |
15°
|
14°
|
15°
|
20°
|
23°
|
23°
|
19°
|
17°
|
| Wind direction and speed (mph) |
NE
15
|
NNE
16
|
NNE
15
|
NNE
13
|
NNE
12
|
NNE
11
|
NE
10
|
NE
10
|
| Wind gust (mph) |
26
|
26
|
26
|
24
|
23
|
20
|
18
|
17
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
81%
|
82%
|
83%
|
68%
|
66%
|
67%
|
71%
|
72%
|
| UV | - | - | 2 | 8 | 7 | 2 | - | - |
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Forecast for 20:00 (UTC-4), Sat
Updated 19:26 (UTC+1) on Sat 16 Aug 2025
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