Monday
Sunny
High:
80°F
Sunny, with a high near 80. Southwest wind 5 to 11 mph.
Islip, NY Weather - Extended Forecast
Monday Night
Mostly clear
Overnight low:
62°F
Mostly clear, with a low around 62. West wind around 7 mph.
Tuesday
Sunny
High:
80°F
Sunny, with a high near 80.
Tuesday Night
Mostly clear
Overnight low:
64°F
Mostly clear, with a low around 64.
Wednesday
Sunny
High:
81°F
Wednesday Night
Partly cloudy
Overnight low:
67°F
Thursday
Mostly sunny
High:
81°F
Thursday Night
Chance of showers
Overnight low:
67°F
Friday
Chance of showers
High:
82°F
Friday Night
Partly cloudy
Overnight low:
67°F
Saturday
Mostly sunny
High:
83°F