Old Lyme, Connecticut | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Tuesday
    Sunny
    56°
    Forecast night icon
    Night
    Partly Cloudy
    41°
    Tuesday 4/23
    Day
    56°
    Sunny
    Forecast day icon
    Night
    41°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 50s. South winds 10 to 15 mph.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the upper 30s. South winds 5 to 10 mph.
  • Forecast day icon
    Wednesday
    40% Chance Rain Showers
    60°
    Forecast night icon
    Night
    Mostly Clear
    35°
    Wednesday 4/24
    Day
    60°
    40% Chance Rain Showers
    Forecast day icon
    Night
    35°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A 40 percent chance of showers. Highs in the lower 60s. South winds 5 to 10 mph becoming west 10 to 15 mph in the afternoon. Gusts up to 25 mph.
    Night Details
    Mostly clear. Lows around 30. Northwest winds 15 to 20 mph with gusts up to 30 mph.
  • Forecast day icon
    Thursday
    Sunny
    51°
    Forecast night icon
    Night
    Clear
    35°
    Thursday 4/25
    Day
    51°
    Sunny
    Forecast day icon
    Night
    35°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 50s. North winds 5 to 10 mph becoming southwest in the afternoon.
    Night Details
    Clear. Lows in the mid 30s.
  • Forecast day icon
    Friday
    Sunny
    55°
    Forecast night icon
    Night
    Mostly Clear
    39°
    Friday 4/26
    Day
    55°
    Sunny
    Forecast day icon
    Night
    39°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 50s.
    Night Details
    Mostly clear. Lows in the upper 30s.
  • Forecast day icon
    Saturday
    Mostly Sunny
    55°
    Forecast night icon
    Night
    Mostly Cloudy
    46°
    Saturday 4/27
    Day
    55°
    Mostly Sunny
    Forecast day icon
    Night
    46°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 50s.
    Night Details
    Mostly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Sunday
    Mostly Cloudy
    64°
    Forecast night icon
    Night
    Mostly Cloudy
    55°
    Sunday 4/28
    Day
    64°
    Mostly Cloudy
    Forecast day icon
    Night
    55°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the mid 60s.
    Night Details
    Mostly cloudy. Lows in the lower 50s.
  • Forecast day icon
    Monday
    Partly Sunny
    76°
    Forecast night icon
    Night
    30% Chance of Rain
    54°
    Monday 4/29
    Day
    76°
    Partly Sunny
    Forecast day icon
    Night
    54°
    30% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the upper 60s.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 54F. Dew point will be around 54F with an average humidity of 80%. Winds will be 2 mph from the S.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    65°
    Forecast night icon
    Night
    50% Chance of Rain
    54°
    Tuesday 4/30
    Day
    65°
    30% Chance of Rain
    Forecast day icon
    Night
    54°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 65F. Dew point will be around 53F with an average humidity of 73%. Winds will be 2 mph from the SE.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 54F. Dew point will be around 52F with an average humidity of 85%. Winds will be 1 mph from the N.
  • Forecast day icon
    Wednesday
    40% Chance of Rain
    63°
    Forecast night icon
    Night
    30% Chance of Rain
    52°
    Wednesday 5/1
    Day
    63°
    40% Chance of Rain
    Forecast day icon
    Night
    52°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 63F. Dew point will be around 50F with an average humidity of 72%. Winds will be 3 mph from the N.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 52F. Dew point will be around 50F with an average humidity of 81%. Winds will be 3 mph from the N.
  • Forecast day icon
    Thursday
    Sunny
    63°
    Forecast night icon
    Night
    30% Chance of Rain
    51°
    Thursday 5/2
    Day
    63°
    Sunny
    Forecast day icon
    Night
    51°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 63F. Dew point will be around 47F with an average humidity of 65%. Winds will be 2 mph from the N.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 51F. Dew point will be around 48F with an average humidity of 80%. Winds will be 1 mph from the NE.