Monday
Sunny
High:
82°F
Sunny, with a high near 82. Light south wind increasing to 6 to 11 mph in the morning.
Islip, NY Weather - Tomorrow’s Forecast
Monday Night
Partly cloudy
Overnight low:
68°F
A 50 percent chance of showers after 2am. Partly cloudy, with a low around 68. South wind around 8 mph.