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Old Lyme Weather Warning NWS WEATHER ALERT FOR THE OLD LYME, CT AREA - Issued: 410 PM EDT Fri Oct 16 2026 Old Lyme Weather Warning

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Weather for Old Lyme, CTOld Lyme, CT Weather & Current Conditions

06371 Weather (Old Lyme, CT)

Old Lyme, CT WeatherCurrent Conditions and Weather for Old Lyme, Connecticut
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Overcast at Old Lyme (06371), temperature is 66°F19°C, dew point 65°F18°C, humidity 96%. Wind direction is WSW at 7 mphat 11 km/h with visibility of 10 mi16 km. Barometric pressure is 29.67 in1005 mb. Last update: 5:36 pm.*
*Time is approximately 5:36 pm Fri, Oct 16, 2026. Time will be within 15 minutes of current local time. Old Lyme weather forecast data is updated every 15 minutes.

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I love a rainy night. I love a rainy night. I love to hear the thunder, Watch the lightnin' when it lights up the skies. You know it makes me feel good. ―Eddie Rabbitt
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Old Lyme CT Weather - 5:36 pm

Old Lyme Weather Forecast

Weather forecast for: Old Lyme CT
Last Update: 4:08 pm EDT Oct 16, 2026
This Afternoon: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 68. Southwest wind around 9 mph, with gusts as high as 24 mph.
Tonight: Showers and thunderstorms before 2am, then rain likely, mainly between 2am and 5am. Low around 48. Southwest wind 5 to 14 mph becoming northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday: A 30 percent chance of rain before 11am. Mostly cloudy, with a high near 53. North wind around 16 mph, with gusts as high as 26 mph.
Saturday Night: Mostly clear, with a low around 33. North wind 6 to 8 mph, with gusts as high as 20 mph.
Sunday: Sunny, with a high near 55. Northeast wind 5 to 7 mph.
Sunday Night: Mostly clear, with a low around 38.
Monday: Mostly sunny, with a high near 58.
Monday Night: Mostly cloudy, with a low around 41.
Tuesday: Partly sunny, with a high near 63.
Tuesday Night: Mostly cloudy, with a low around 44.
Wednesday: Mostly sunny, with a high near 62.
Wednesday Night: Partly cloudy, with a low around 43.
Thursday: Partly sunny, with a high near 60.
Thursday Night: Mostly cloudy, with a low around 43.
Friday: Mostly sunny, with a high near 64.

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