Old Lyme, Connecticut | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    Sunny
    52°
    Forecast night icon
    Night
    Clear
    36°
    Thursday 4/25
    Day
    52°
    Sunny
    Forecast day icon
    Night
    36°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 50s. Northeast winds 5 to 10 mph becoming south this afternoon.
    Night Details
    Clear. Lows in the mid 30s. South winds 5 to 10 mph becoming west after midnight.
  • 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 mid 50s. Northeast winds around 5 mph becoming south in the afternoon.
    Night Details
    Clear. Lows in the mid 30s. Southwest winds 5 to 10 mph.
  • Forecast day icon
    Saturday
    Mostly Sunny
    57°
    Forecast night icon
    Night
    Mostly Cloudy
    43°
    Saturday 4/27
    Day
    57°
    Mostly Sunny
    Forecast day icon
    Night
    43°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 50s. Southwest winds 5 to 10 mph.
    Night Details
    Mostly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Sunday
    Partly Sunny
    62°
    Forecast night icon
    Night
    Mostly Cloudy
    51°
    Sunday 4/28
    Day
    62°
    Partly Sunny
    Forecast day icon
    Night
    51°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. Highs in the lower 60s.
    Night Details
    Mostly cloudy. Lows in the lower 50s.
  • Forecast day icon
    Monday
    Partly Sunny
    72°
    Forecast night icon
    Night
    Mostly Cloudy
    52°
    Monday 4/29
    Day
    72°
    Partly Sunny
    Forecast day icon
    Night
    52°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the upper 60s.
    Night Details
    Mostly cloudy. Lows around 50.
  • Forecast day icon
    Tuesday
    Mostly Cloudy
    64°
    Forecast night icon
    Night
    30% Chance Rain Showers
    51°
    Tuesday 4/30
    Day
    64°
    Mostly Cloudy
    Forecast day icon
    Night
    51°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the mid 60s.
    Night Details
    Mostly cloudy with a chance of showers. Lows in the lower 50s. Chance of rain 30 percent.
  • Forecast day icon
    Wednesday
    Partly Sunny
    64°
    Forecast night icon
    Night
    Mostly Clear
    51°
    Wednesday 5/1
    Day
    64°
    Partly Sunny
    Forecast day icon
    Night
    51°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the upper 60s.
    Night Details
    Mostly clear. Low temperature around 51F. Dew point will be around 48F with an average humidity of 79%. Winds will be 4 mph from the N.
  • Forecast day icon
    Thursday
    Sunny
    65°
    Forecast night icon
    Night
    Mostly Clear
    53°
    Thursday 5/2
    Day
    65°
    Sunny
    Forecast day icon
    Night
    53°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 65F. Dew point will be around 49F with an average humidity of 67%. Winds will be 1 mph from the N.
    Night Details
    Mostly clear. Low temperature around 53F. Dew point will be around 49F with an average humidity of 79%. Winds will be 1 mph from the NW.
  • Forecast day icon
    Friday
    Mostly Sunny
    63°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Friday 5/3
    Day
    63°
    Mostly Sunny
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 63F. Dew point will be around 48F with an average humidity of 66%. Winds will be 4 mph from the NW.
    Night Details
    Partly cloudy. Low temperature around 51F. Dew point will be around 46F with an average humidity of 74%. Winds will be 4 mph from the N.