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Town of Old Lyme, CTOld Lyme, CT 14 Day Weather - 06371 WeatherWorld.com
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Old Lyme, CT Weather Forecast
Old Lyme, CT Weather Forecast Dated: 712 AM Wed Oct 14 2026
Expect a cool pattern with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.
Wednesday, October 14, 2026
Mid-Morning
66°F 19°C
Cloudy
Mid-Afternoon
71°F 21°C
Drizzle
Early-Evening
67°F 20°C
Cloudy
Pleasant near 71°F 21°C, drier morning followed by scattered afternoon showers, with lower humidity and steady pressure. Winds turning from the W to the NNW at 13 mph 21 km/h. Gusts up to 22 mph 36 km/h.
Thursday, October 15, 2026
Mid-Morning
55°F 13°C
Overcast
Mid-Afternoon
62°F 17°C
Partly Cloudy
Early-Evening
58°F 15°C
Sunny
Mildly cool near 62°F 17°C, overcast in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds switching from the NNE to the SE at 10 mph 16 km/h.
Friday, October 16, 2026
Mid-Morning
60°F 16°C
Light Rain
Mid-Afternoon
65°F 18°C
Light Rain
Early-Evening
65°F 18°C
Light Showers
Comfortable at 65°F 18°C, on-and-off showers throughout the day, with steady humidity and barometric pressure falling. Winds moving from the SSE to the SW at 17 mph 28 km/h. Gusts up to 28 mph 45 km/h.
Saturday, October 17, 2026
Mid-Morning
47°F 8°C
Sunny
Mid-Afternoon
49°F 10°C
Sunny
Early-Evening
46°F 8°C
Sunny
Crisp with a high near 49°F 10°C, sunny throughout the day, with lower humidity and barometric pressure rising. Winds out of the NW at 26 mph 41 km/h. Gusts up to 26 mph 41 km/h.
Sunday, October 18, 2026
Mid-Morning
48°F 9°C
Sunny
Mid-Afternoon
59°F 15°C
Sunny
Early-Evening
59°F 15°C
Sunny
Refreshing around 59°F 15°C, sunny throughout the day, with steady humidity and steady pressure. Winds shifting from the W to the WSW at 11 mph 16 km/h.
Monday, October 19, 2026
Mid-Morning
57°F 14°C
Sunny
Mid-Afternoon
61°F 16°C
Partly Cloudy
Early-Evening
61°F 16°C
Cloudy
Mildly cool near 61°F 16°C, sunny in the morning, becoming cloudy through the afternoon and evening, with increasing humidity and steady pressure. Winds turning from the WSW to the SW at 21 mph 34 km/h. Gusts up to 27 mph 43 km/h.
Tuesday, October 20, 2026
Mid-Morning
60°F 16°C
Overcast
Mid-Afternoon
62°F 17°C
Overcast
Early-Evening
62°F 16°C
Overcast
Comfortable at 62°F 17°C, overcast throughout the day, with steady humidity and steady pressure. Winds easing from WSW 15 mph 25 km/h to W 7 mph 11 km/h.
Wednesday, October 21, 2026
Mid-Morning
57°F 14°C
Sunny
Mid-Afternoon
62°F 16°C
Sunny
Early-Evening
61°F 16°C
Clear
Cool with a high near 62°F 16°C, sunny throughout the day, with steady humidity and steady pressure.
Thursday, October 22, 2026
Mid-Morning
60°F 16°C
Overcast
Mid-Afternoon
60°F 16°C
Scattered Showers
Early-Evening
56°F 13°C
Scattered Showers
Refreshing around 60°F 16°C, locally heavy downpours at times, with steady humidity and barometric pressure falling. Winds building from SSW at 11 mph 17 km/h to NNW at 19 mph 30 km/h. Gusts up to 24 mph 39 km/h.
Friday, October 23, 2026
Mid-Morning
44°F 7°C
Sunny
Mid-Afternoon
49°F 10°C
Overcast
Early-Evening
46°F 8°C
Clear
Cool and brisk at 49°F 10°C, sunny in the morning, overcast in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds swinging from the NW to the NNW at 21 mph 34 km/h. Gusts up to 26 mph 43 km/h.
Saturday, October 24, 2026
Mid-Morning
43°F 6°C
Cloudy
Mid-Afternoon
48°F 9°C
Drizzle
Early-Evening
47°F 8°C
Scattered Showers
Chilly near 48°F 9°C, scattered downpours possible, with steady humidity and steady pressure. Winds out of the NW at 24 mph 39 km/h. Gusts up to 39 mph 62 km/h.
Sunday, October 25, 2026
Mid-Morning
49°F 9°C
Sunny
Mid-Afternoon
57°F 14°C
Cloudy
Early-Evening
55°F 13°C
Overcast
Crisp with a high near 57°F 14°C, cloudy in the morning, partly cloudy in the afternoon, and overcast this evening, with lower humidity and steady pressure. Winds tapering down from WNW 19 mph 31 km/h to WNW 9 mph 14 km/h.
Monday, October 26, 2026
Mid-Morning
52°F 11°C
Scattered Showers
Mid-Afternoon
53°F 12°C
Sunny
Early-Evening
52°F 11°C
Clear
Brisk around 53°F 12°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds switching from the WSW to the W at 21 mph 33 km/h. Gusts up to 27 mph 43 km/h.
Tuesday, October 27, 2026
Mid-Morning
46°F 8°C
Sunny
Mid-Afternoon
53°F 12°C
Overcast
Early-Evening
53°F 12°C
Partly Cloudy
Cool and brisk at 53°F 12°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds out of the W at 14 mph 22 km/h. Gusts up to 20 mph 32 km/h.
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