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Hour-by-Hour Forecast for New London, Connecticut, USA

Currently: 68 °F. Low clouds. (Weather station: Groton / New London Airport, USA). See more current weather

Hour-by-hour Forecast in New London — Graph

°F
Time
Wind
(mph)
Rain/Snow
()
Temp
(°F)
66
68
70
72
74
76
78
80
82
84
86
88
90
Saturday, July 12, 2025
7 pm
72
8
8 pm
71
7
9 pm
70
7
10 pm
69
8
11 pm
69
8
Sunday, July 13, 2025
12 am
69
8
1 am
68
7
2 am
68
7
3 am
68
6
4 am
68
5
5 am
67
4
6 am
68
5
7 am
69
5
8 am
70
6
9 am
71
7
10 am
72
7
11 am
74
8
12 pm
75
9
1 pm
76
10
2 pm
76
10
3 pm
76
10
4 pm
76
10
5 pm
76
10
6 pm
75
9
7 pm
73
8
8 pm
72
8
9 pm
72
7
10 pm
70
7
11 pm
70
7
Monday, July 14, 2025
12 am
71
6
1 am
70
6
2 am
70
5
3 am
70
5
4 am
70
5
5 am
70
5
6 am
70
4
7 am
71
4
8 am
73
4
9 am
74
5
10 am
75
5
11 am
76
6
12 pm
77
7
1 pm
78
8
2 pm
79
8
3 pm
79
9
4 pm
78
9
5 pm
78
9
6 pm
77
9
7 pm
76
9
8 pm
75
9
9 pm
74
8
10 pm
73
7
11 pm
73
7
Tuesday, July 15, 2025
12 am
73
7
1 am
73
6
2 am
72
6
3 am
73
6
0.01
4 am
72
6
0.02
5 am
72
6
0.02
6 am
73
6
0.02
7 am
73
5
0.02
8 am
74
4
0.02
9 am
75
5
0.02
10 am
76
5
0.02
11 am
77
6
0.01
12 pm
79
6
0.01
1 pm
80
8
0.01
2 pm
81
9
3 pm
81
10
4 pm
81
12
5 pm
81
13
6 pm
80
11
7 pm
78
10
8 pm
77
9
9 pm
76
9
10 pm
74
9
11 pm
74
9
Wednesday, July 16, 2025
12 am
74
8
1 am
73
8
2 am
73
7
3 am
73
7
4 am
72
6
5 am
72
6
6 am
72
7
7 am
74
7
8 am
76
8
9 am
78
8
10 am
80
8
11 am
82
9
12 pm
83
10
1 pm
84
11
2 pm
84
12
3 pm
84
13
4 pm
84
15
5 pm
83
16
6 pm
82
15
7 pm
80
14
8 pm
79
13
9 pm
77
13
10 pm
76
13
11 pm
76
14
Thursday, July 17, 2025
12 am
76
13
1 am
75
13
2 am
75
12
3 am
75
10
4 am
74
9
5 am
74
7
0.02
6 am
74
9
0.06
7 am
74
11
0.11
8 am
74
13
0.17
9 am
76
11
0.24
10 am
77
8
0.29
11 am
78
6
0.23
12 pm
79
7
0.1
1 pm
80
8
0.03
2 pm
80
8
0.02
3 pm
80
7
0.01
4 pm
80
7
5 pm
80
6
6 pm
79
6
7 pm
78
6
8 pm
77
6
9 pm
76
3
10 pm
76
1
11 pm
76
3
Friday, July 18, 2025
12 am
76
6
1 am
75
9
2 am
75
12
3 am
75
11
4 am
75
11
5 am
75
10
6 am
75
10
7 am
77
10
8 am
80
10
9 am
83
8
10 am
85
7
11 am
86
6
12 pm
87
5
1 pm
87
6
2 pm
88
7
3 pm
88
8
4 pm
89
9
5 pm
88
10
6 pm
87
10
7 pm
83
11
8 pm
81
12
9 pm
81
12
10 pm
81
12
11 pm
80
12
Saturday, July 19, 2025
12 am
79
11
1 am
78
9
2 am
78
8
3 am
77
7
4 am
77
7
5 am
77
8
6 am
78
8
7 am
79
8
8 am
81
8
9 am
83
8
10 am
84
9
11 am
85
9
12 pm
87
9
1 pm
87
9
Sat, Jul 12 at 7:00 pm
72 °F
Cloudy.
Feels Like: 70 °F
Humidity: 86%
Precipitation: Rain: 0 Snow: 0
Precipitation Chance: 0%
SE
Wind: 8 mph

Detailed Hourly Forecast — Next 24 hours

Scroll right to see more
 ConditionsComfortPrecipitation
Time TempWeatherFeels LikeWind HumidityChanceAmount
7:00 pm
Sat, Jul 12
72 °FCloudy.70 °F8 mph86%0%0.00" (snow)
0.00" (rain)
8:00 pm71 °FCloudy.68 °F7 mph88%0%0.00" (snow)
0.00" (rain)
9:00 pm70 °FCloudy.70 °F7 mph90%3%0.00" (snow)
0.00" (rain)
10:00 pm69 °FMostly cloudy.69 °F8 mph93%4%0.00" (snow)
0.00" (rain)
11:00 pm69 °FBroken clouds.69 °F8 mph92%5%0.00" (snow)
0.00" (rain)
12:00 am
Sun, Jul 13
69 °FBroken clouds.69 °F8 mph92%6%0.00" (snow)
0.00" (rain)
1:00 am68 °FPassing showers. Mostly cloudy.68 °F7 mph93%14%0.00" (snow)
0.00" (rain)
2:00 am68 °FPassing showers. Cloudy.68 °F7 mph93%14%0.00" (snow)
0.00" (rain)
3:00 am68 °FMostly cloudy.68 °F6 mph92%5%0.00" (snow)
0.00" (rain)
4:00 am68 °FCloudy.68 °F5 mph94%2%0.00" (snow)
0.00" (rain)
5:00 am67 °FOvercast.67 °F4 mph94%0%0.00" (snow)
0.00" (rain)
6:00 am68 °FOvercast.68 °F5 mph94%0%0.00" (snow)
0.00" (rain)
7:00 am69 °FOvercast.69 °F5 mph93%0%0.00" (snow)
0.00" (rain)
8:00 am70 °FOvercast.70 °F6 mph90%0%0.00" (snow)
0.00" (rain)
9:00 am71 °FCloudy.69 °F7 mph88%2%0.00" (snow)
0.00" (rain)
10:00 am72 °FCloudy.71 °F7 mph85%0%0.00" (snow)
0.00" (rain)
11:00 am74 °FMostly cloudy.74 °F8 mph82%0%0.00" (snow)
0.00" (rain)
12:00 pm75 °FMostly cloudy.76 °F9 mph80%0%0.00" (snow)
0.00" (rain)
1:00 pm76 °FMostly cloudy.77 °F10 mph78%0%0.00" (snow)
0.00" (rain)
2:00 pm76 °FMostly cloudy.78 °F10 mph77%0%0.00" (snow)
0.00" (rain)
3:00 pm76 °FBroken clouds.78 °F10 mph78%1%0.00" (snow)
0.00" (rain)
4:00 pm76 °FBroken clouds.77 °F10 mph79%1%0.00" (snow)
0.00" (rain)
5:00 pm76 °FBroken clouds.76 °F10 mph81%1%0.00" (snow)
0.00" (rain)
6:00 pm75 °FBroken clouds.75 °F9 mph83%1%0.00" (snow)
0.00" (rain)
* Updated Saturday, July 12, 2025 3:42:22 pm New London time - Weather by CustomWeather, © 2025

14 days extended forecast