Wednesday
Chance of showers and thunderstorms
High:
86°F
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. South wind 7 to 11 mph. Chance of precipitation is 30%.
Islip, NY Weather - Extended Forecast
Wednesday Night
Chance of thunderstorms
Overnight low:
71°F
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 50%.
Thursday
Chance of showers
High:
86°F
A 30 percent chance of showers. Partly sunny, with a high near 86.
Thursday Night
Partly cloudy
Overnight low:
69°F
Partly cloudy, with a low around 69.
Friday
Sunny
High:
84°F
Friday Night
Mostly clear
Overnight low:
67°F
Saturday
Sunny
High:
82°F
Saturday Night
Mostly clear
Overnight low:
67°F
Sunday
Sunny
High:
85°F