Old Lyme, Connecticut | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    40% Chance of Rain
    46°
    Friday 4/19
    Forecast night icon
    46°
    40% Chance of Rain
    Hourly
    Night Details
    Mostly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 46F. Dew point will be around 44F with an average humidity of 88%. Winds will be 3 mph from the SE.
  • Forecast day icon
    Saturday
    Rain
    58°
    Forecast night icon
    Night
    Partly Cloudy
    39°
    Saturday 4/20
    Day
    58°
    Rain
    Forecast day icon
    Night
    39°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Showers. Highs in the upper 50s. Southwest winds 5 to 10 mph. Chance of rain 90 percent.
    Night Details
    Partly cloudy in the evening then becoming clear. Lows in the upper 30s. Northwest winds 5 to 10 mph with gusts up to 20 mph.
  • Forecast day icon
    Sunday
    Partly Sunny
    52°
    Forecast night icon
    Night
    Partly Cloudy
    41°
    Sunday 4/21
    Day
    52°
    Partly Sunny
    Forecast day icon
    Night
    41°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny in the morning then becoming partly sunny. Highs in the mid 50s. West winds 10 to 15 mph.
    Night Details
    Partly cloudy in the evening then clearing. Lows around 40. West winds 5 to 10 mph. Gusts up to 20 mph in the evening.
  • Forecast day icon
    Monday
    Sunny
    56°
    Forecast night icon
    Night
    Clear
    39°
    Monday 4/22
    Day
    56°
    Sunny
    Forecast day icon
    Night
    39°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 50s. Northwest winds 5 to 10 mph.
    Night Details
    Clear. Lows in the upper 30s.
  • Forecast day icon
    Tuesday
    Sunny
    56°
    Forecast night icon
    Night
    Partly Cloudy
    48°
    Tuesday 4/23
    Day
    56°
    Sunny
    Forecast day icon
    Night
    48°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 50s.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Wednesday
    50% Chance Rain Showers
    55°
    Forecast night icon
    Night
    50% Chance Rain Showers
    38°
    Wednesday 4/24
    Day
    55°
    50% Chance Rain Showers
    Forecast day icon
    Night
    38°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 50 percent chance of showers. Highs in the upper 50s.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. A 50 percent chance of showers. Lows in the upper 30s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    53°
    Forecast night icon
    Night
    Mostly Clear
    37°
    Thursday 4/25
    Day
    53°
    Mostly Sunny
    Forecast day icon
    Night
    37°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 50s.
    Night Details
    Mostly clear. Lows in the upper 30s.
  • Forecast day icon
    Friday
    Sunny
    57°
    Forecast night icon
    Night
    Clear
    41°
    Friday 4/26
    Day
    57°
    Sunny
    Forecast day icon
    Night
    41°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 50s.
    Night Details
    Clear. Low temperature around 41F. Dew point will be around 34F with an average humidity of 63%. Winds will be 4 mph from the W.
  • Forecast day icon
    Saturday
    Partly Cloudy
    57°
    Forecast night icon
    Night
    30% Chance of Rain
    46°
    Saturday 4/27
    Day
    57°
    Partly Cloudy
    Forecast day icon
    Night
    46°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 57F. Dew point will be around 36F with an average humidity of 54%. Winds will be 3 mph from the SW.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 46F. Dew point will be around 41F with an average humidity of 74%. Winds will be 2 mph from the NW.
  • Forecast day icon
    Sunday
    30% Chance of Rain
    60°
    Forecast night icon
    Night
    30% Chance of Rain
    49°
    Sunday 4/28
    Day
    60°
    30% Chance of Rain
    Forecast day icon
    Night
    49°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 60F. Dew point will be around 41F with an average humidity of 60%. Winds will be 3 mph from the SW.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 49F. Dew point will be around 45F with an average humidity of 78%. Winds will be 2 mph from the SW.