Lake Ronkonkoma, New York | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Monday
    Mostly Sunny
    62°
    Forecast night icon
    Night
    Mostly Cloudy
    53°
    Monday 5/13
    Day
    62°
    Mostly Sunny
    Forecast day icon
    Night
    53°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 60s. Southwest winds 10 to 15 mph.
    Night Details
    Mostly cloudy in the evening then clearing. A 20 percent chance of showers. Lows in the lower 50s. South winds 10 to 15 mph.
  • Forecast day icon
    Tuesday
    Partly Sunny
    68°
    Forecast night icon
    Night
    Rain
    55°
    Tuesday 5/14
    Day
    68°
    Partly Sunny
    Forecast day icon
    Night
    55°
    Rain
    Forecast night icon
    Hourly
    Day Details
    Partly sunny in the morning then mostly cloudy with a slight chance of showers in the afternoon. Highs around 70. South winds 10 to 15 mph. Chance of rain 20 percent.
    Night Details
    Rain. Lows in the mid 50s. Southwest winds 10 to 15 mph. Chance of rain 90 percent.
  • Forecast day icon
    Wednesday
    Rain
    65°
    Forecast night icon
    Night
    60% Chance of Rain
    54°
    Wednesday 5/15
    Day
    65°
    Rain
    Forecast day icon
    Night
    54°
    60% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Rain. Highs in the upper 50s. Southeast winds 5 to 10 mph becoming east in the afternoon. Chance of rain 90 percent.
    Night Details
    Cloudy. Rain likely mainly in the evening. Lows in the mid 50s. Chance of rain 60 percent.
  • Forecast day icon
    Thursday
    40% Chance of Rain
    65°
    Forecast night icon
    Night
    Partly Cloudy
    56°
    Thursday 5/16
    Day
    65°
    40% Chance of Rain
    Forecast day icon
    Night
    56°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of rain in the morning. Highs in the lower 70s. Chance of rain 40 percent.
    Night Details
    Partly cloudy. Lows in the mid 50s.
  • Forecast day icon
    Friday
    Partly Sunny
    68°
    Forecast night icon
    Night
    30% Chance Rain Showers
    54°
    Friday 5/17
    Day
    68°
    Partly Sunny
    Forecast day icon
    Night
    54°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs around 70.
    Night Details
    Mostly cloudy. A chance of showers after midnight. Lows in the mid 50s. Chance of rain 30 percent.
  • Forecast day icon
    Saturday
    40% Chance Rain Showers
    65°
    Forecast night icon
    Night
    40% Chance Rain Showers
    52°
    Saturday 5/18
    Day
    65°
    40% Chance Rain Showers
    Forecast day icon
    Night
    52°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 40 percent chance of showers. Highs in the upper 60s.
    Night Details
    Mostly cloudy with a 40 percent chance of showers. Lows in the mid 50s.
  • Forecast day icon
    Sunday
    30% Chance Rain Showers
    63°
    Forecast night icon
    Night
    Partly Cloudy
    54°
    Sunday 5/19
    Day
    63°
    30% Chance Rain Showers
    Forecast day icon
    Night
    54°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 30 percent chance of showers. Highs around 70.
    Night Details
    Partly cloudy. Low temperature around 54F. Dew point will be around 52F with an average humidity of 85%. Winds will be 5 mph from the NW.
  • Forecast day icon
    Monday
    30% Chance of Rain
    71°
    Forecast night icon
    Night
    30% Chance of Rain
    58°
    Monday 5/20
    Day
    71°
    30% Chance of Rain
    Forecast day icon
    Night
    58°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 71F. Dew point will be around 55F with an average humidity of 69%. Winds will be 1 mph from the NE.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 58F. Dew point will be around 54F with an average humidity of 79%. Winds will be 1 mph from the N.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    70°
    Forecast night icon
    Night
    30% Chance of Rain
    57°
    Tuesday 5/21
    Day
    70°
    30% Chance of Rain
    Forecast day icon
    Night
    57°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 70F. Dew point will be around 54F with an average humidity of 67%. Winds will be 2 mph from the S.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 57F. Dew point will be around 54F with an average humidity of 81%. Winds will be 2 mph from the E.
  • Forecast day icon
    Wednesday
    30% Chance of Rain
    67°
    Forecast night icon
    Night
    30% Chance of Rain
    57°
    Wednesday 5/22
    Day
    67°
    30% Chance of Rain
    Forecast day icon
    Night
    57°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 67F. Dew point will be around 55F with an average humidity of 75%. Winds will be 2 mph from the E.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 57F. Dew point will be around 55F with an average humidity of 84%. Winds will be 4 mph from the NE.