Islip 7 Day Weather Forecast

Friday

Sunny

Sunny

High:
79°F
(26°C)
Overnight low:
64°F
(18°C)

Saturday

High:
77°F
(25°C)
Overnight low:
68°F
(20°C)

Sunday

Chance of thunderstorms

Chance of thunderstorms

High:
80°F
(27°C)
Overnight low:
73°F
(23°C)

Monday

Chance of thunderstorms

Chance of thunderstorms

High:
81°F
(27°C)
Overnight low:
73°F
(23°C)

Tuesday

Chance of thunderstorms

Chance of thunderstorms

High:
85°F
(29°C)
Overnight low:
72°F
(22°C)

Wednesday

Chance of thunderstorms

Chance of thunderstorms

High:
84°F
(29°C)
Overnight low:
71°F
(22°C)

Thursday

Chance of thunderstorms

Chance of thunderstorms

High:
81°F
(27°C)