Islip Weather Forecast for Tomorrow



Rain and possibly a thunderstorm before 3pm, then a chance of showers, mainly between 3pm and 4pm. Some of the storms could produce gusty winds and heavy rain. Temperature rising to near 52 by 9am, then falling to around 46 during the remainder of the day. Windy, with a south wind 23 to 33 mph becoming west 11 to 21 mph. Winds could gust as high as 50 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Thursday Night

Mostly clear

Mostly clear


Mostly clear, with a low around 28. Wind chill values between 20 and 25. Northwest wind 8 to 14 mph, with gusts as high as 25 mph.