Currently: 88 °F. Scattered clouds. (Weather station: Groton / New London Airport, USA). See more current weatherTown of Old Lyme Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
61
64
67
70
73
76
79
82
85
Jun 22 – Jun 28
0.03
Lo:64
Thu, 26
Hi:75
14
0.03
Lo:62
Fri, 27
Hi:67
18
0.25
Lo:62
Sat, 28
Hi:71
10
Jun 29 – Jul 5
0.11
Lo:65
Sun, 29
Hi:76
8
0.01
Lo:63
Mon, 30
Hi:75
7
0.04
Lo:65
Tue, 1
Hi:78
9
0.01
Lo:66
Wed, 2
Hi:85
11
Lo:65
Thu, 3
Hi:79
11
Lo:66
Fri, 4
Hi:80
7
Lo:68
Sat, 5
Hi:81
11
Jul 6 – Jul 12
0.01
Lo:68
Sun, 6
Hi:80
7
Lo:69
Mon, 7
Hi:85
11
0.02
Lo:70
Tue, 8
Hi:86
12
0.1
Lo:70
Wed, 9
Hi:84
11
0.3
Lo:71
Thu, 10
Hi:81
5
Thu, Jun 26
75 / 64 °F
Showers early. Cloudy.
Feels Like: 77 °F
Humidity: 56%
Precipitation: Rain: 0.03 Snow: 0
Precipitation Chance: 42%
E
Wind: 14 mph
2 Week Extended Forecast in Town of Old Lyme, Connecticut, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Thu Jun 26 |  | 75 / 64 °F | Showers early. Cloudy. | 77 °F | 14 mph | ↑ | 56% | 42% | 0.03" | 5 (Moderate) | 5:17 am | 8:26 pm |
| Fri Jun 27 |  | 67 / 62 °F | Sprinkles. Overcast. | 66 °F | 18 mph | ↑ | 73% | 39% | 0.03" | 5 (Moderate) | 5:18 am | 8:26 pm |
| Sat Jun 28 | | 71 / 62 °F | Passing showers. Overcast. | 66 °F | 10 mph | ↑ | 91% | 75% | 0.25" | 3 (Moderate) | 5:18 am | 8:26 pm |
| Sun Jun 29 | | 76 / 65 °F | Passing showers. Overcast. | 76 °F | 8 mph | ↑ | 78% | 62% | 0.11" | 3 (Moderate) | 5:19 am | 8:26 pm |
| Mon Jun 30 | | 75 / 63 °F | Showers early. Overcast. | 75 °F | 7 mph | ↑ | 79% | 16% | 0.01" | 3 (Moderate) | 5:19 am | 8:26 pm |
| Tue Jul 1 |  | 78 / 65 °F | Isolated tstorms late. Cloudy. | 77 °F | 9 mph | ↑ | 78% | 42% | 0.04" | 3 (Moderate) | 5:19 am | 8:26 pm |
| Wed Jul 2 | | 85 / 66 °F | Mostly sunny. | 85 °F | 11 mph | ↑ | 44% | 18% | 0.01" | 7 (High) | 5:20 am | 8:26 pm |
| Thu Jul 3 |  | 79 / 65 °F | Afternoon clouds. | 80 °F | 11 mph | ↑ | 58% | 3% | 0.00" | 5 (Moderate) | 5:21 am | 8:25 pm |
| Fri Jul 4 |  | 80 / 66 °F | Broken clouds. | 83 °F | 7 mph | ↑ | 64% | 5% | 0.00" | 5 (Moderate) | 5:21 am | 8:25 pm |
| Sat Jul 5 | | 81 / 68 °F | Broken clouds. | 87 °F | 11 mph | ↑ | 85% | 6% | 0.00" | 5 (Moderate) | 5:22 am | 8:25 pm |
| Sun Jul 6 | | 80 / 68 °F | Showers late. Broken clouds. | 85 °F | 7 mph | ↑ | 79% | 49% | 0.01" | 5 (Moderate) | 5:22 am | 8:25 pm |
| Mon Jul 7 | | 85 / 69 °F | Mostly sunny. | 94 °F | 11 mph | ↑ | 75% | 6% | 0.00" | 7 (High) | 5:23 am | 8:24 pm |
| Tue Jul 8 | | 86 / 70 °F | Showers early. Mostly sunny. | 97 °F | 12 mph | ↑ | 74% | 40% | 0.02" | 7 (High) | 5:24 am | 8:24 pm |
| Wed Jul 9 |  | 84 / 70 °F | Thundershowers. Mostly cloudy. | 88 °F | 11 mph | ↑ | 63% | 53% | 0.10" | 3 (Moderate) | 5:24 am | 8:23 pm |
| Thu Jul 10 | | 81 / 71 °F | A few tstorms. Overcast. | 86 °F | 5 mph | ↑ | 79% | 72% | 0.30" | 3 (Moderate) | 5:25 am | 8:23 pm |
| * Updated Wednesday, June 25, 2025 5:24:12 pm Town of Old Lyme time - Weather by CustomWeather, © 2025 | ||||||||||||