Islip, New York | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Partly Cloudy
    58°
    Wednesday 5/8
    Forecast night icon
    58°
    Partly Cloudy
    Hourly
    Night Details
    Partly cloudy. Lows in the mid 50s. West winds 5 to 10 mph. Gusts up to 20 mph this evening.
  • Forecast day icon
    Thursday
    60% Chance Rain Showers
    67°
    Forecast night icon
    Night
    70% Chance Rain Showers
    51°
    Thursday 5/9
    Day
    67°
    60% Chance Rain Showers
    Forecast day icon
    Night
    51°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a slight chance of showers in the morning then cloudy with showers likely in the afternoon. Highs in the upper 60s. North winds around 5 mph becoming northeast in the afternoon. Chance of rain 60 percent.
    Night Details
    Showers likely. Lows in the upper 40s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
  • Forecast day icon
    Friday
    70% Chance Rain Showers
    54°
    Forecast night icon
    Night
    60% Chance Rain Showers
    48°
    Friday 5/10
    Day
    54°
    70% Chance Rain Showers
    Forecast day icon
    Night
    48°
    60% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers likely. Highs in the mid 50s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
    Night Details
    Mostly cloudy. Showers likely mainly in the evening. Lows in the upper 40s. Northeast winds 10 to 15 mph. Chance of rain 60 percent.
  • Forecast day icon
    Saturday
    Partly Sunny
    60°
    Forecast night icon
    Night
    40% Chance Rain Showers
    49°
    Saturday 5/11
    Day
    60°
    Partly Sunny
    Forecast day icon
    Night
    49°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the upper 50s.
    Night Details
    Mostly cloudy with a 40 percent chance of showers. Lows in the upper 40s.
  • Forecast day icon
    Sunday
    40% Chance Rain Showers
    58°
    Forecast night icon
    Night
    40% Chance Rain Showers
    49°
    Sunday 5/12
    Day
    58°
    40% Chance Rain Showers
    Forecast day icon
    Night
    49°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers. Highs in the upper 50s. Chance of rain 40 percent.
    Night Details
    Mostly cloudy with a chance of showers in the evening then partly cloudy after midnight. Lows in the upper 40s. Chance of rain 40 percent.
  • Forecast day icon
    Monday
    Sunny
    65°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Monday 5/13
    Day
    65°
    Sunny
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 60s.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 50s.
  • Forecast day icon
    Tuesday
    Partly Sunny
    70°
    Forecast night icon
    Night
    30% Chance Rain Showers
    56°
    Tuesday 5/14
    Day
    70°
    Partly Sunny
    Forecast day icon
    Night
    56°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the mid 60s.
    Night Details
    Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 30 percent.
  • Forecast day icon
    Wednesday
    40% Chance Rain Showers
    65°
    Forecast night icon
    Night
    50% Chance of Rain
    58°
    Wednesday 5/15
    Day
    65°
    40% Chance Rain Showers
    Forecast day icon
    Night
    58°
    50% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 40 percent chance of showers. Highs in the mid 60s.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 58F. Dew point will be around 55F with an average humidity of 90%. Winds will be 6 mph from the S.
  • Forecast day icon
    Thursday
    50% Chance of Rain
    67°
    Forecast night icon
    Night
    50% Chance of Rain
    58°
    Thursday 5/16
    Day
    67°
    50% Chance of Rain
    Forecast day icon
    Night
    58°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 67F. Dew point will be around 57F with an average humidity of 78%. Winds will be 6 mph from the SE.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 58F. Dew point will be around 56F with an average humidity of 91%. Winds will be 5 mph from the SE.
  • Forecast day icon
    Friday
    50% Chance of Rain
    68°
    Forecast night icon
    Night
    50% Chance of Rain
    59°
    Friday 5/17
    Day
    68°
    50% Chance of Rain
    Forecast day icon
    Night
    59°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 68F. Dew point will be around 58F with an average humidity of 78%. Winds will be 6 mph from the SE.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 59F. Dew point will be around 57F with an average humidity of 88%. Winds will be 4 mph from the S.