Islip 7 Day Weather Forecast

Monday

High:
53°F
(12°C)
Overnight low:
43°F
(6°C)

Tuesday

High:
61°F
(16°C)
Overnight low:
45°F
(7°C)

Wednesday

Mostly sunny

Mostly sunny

High:
55°F
(13°C)
Overnight low:
36°F
(2°C)

Thursday

Sunny

Sunny

High:
48°F
(9°C)

Friday

Mostly sunny

Mostly sunny

High:
49°F
(9°C)
Overnight low:
38°F
(3°C)

Saturday

Partly sunny

Partly sunny

High:
55°F
(13°C)
Overnight low:
44°F
(7°C)

Sunday

High:
56°F
(13°C)