Islip, NY Weather Forecast Updated 11:52 AM EDT THU JUL 02 2009
This Afternoon
Chance Of Showers Hi: 71° POP: 70%
Mostly cloudy. A chance of showers and thunderstorms early...Then showers and thunderstorms likely. Some thunderstorms May produce gusty winds...Small hail and heavy rainfall. Highs in the lower 70s. Southeast winds around 5 mph. Chance of rain 70 percent.
Tonight
Chance Of Showers Lo: 65° POP: 40%
Mostly cloudy with a chance of showers and thunderstorms. Some thunderstorms May produce gusty winds...Small hail and heavy rainfall. Lows in the mid 60s. Southwest winds around 5 mph. Chance of rain 40 percent.
Friday
Chance Of Showers Hi: 79° POP: 30%
Partly sunny with a slight chance of showers and thunderstorms in the morning...Then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. West winds 10 to 15 mph. Chance of rain 30 percent.
Friday Night
Chance Of Showers Lo: 61° POP: 20%
A slight chance of thunderstorms in the evening. Mostly cloudy with a slight chance of showers. Lows in the lower 60s. West winds 5 to 10 mph. Chance of rain 20 percent.
Independence Day
Chance Of Showers Hi: 79° POP: 20%
Partly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. West winds 10 to 15 mph. Chance of rain 20 percent.
Saturday Night
Partly Cloudy Lo: 61°
Partly cloudy. Lows in the lower 60s.
Sunday
Sunny Hi: 79°
Sunny. Highs in the upper 70s.
Sunday Night
Partly Cloudy Lo: 61°
Partly cloudy. Lows in the lower 60s.
Monday
Mostly Sunny Hi: 79°
Mostly sunny. Highs in the upper 70s.
Monday Night
Partly Cloudy Lo: 61°
Partly cloudy. Lows in the lower 60s.
Tuesday
Mostly Sunny Hi: 79°
Mostly sunny. Highs in the upper 70s.
Tuesday Night
Partly Cloudy Lo: 61°
Partly cloudy. Lows in the lower 60s.
Wednesday
Mostly Sunny Hi: 79°
Mostly sunny. Highs in the upper 70s.
Sun & Moon Information
Morning Twilight:
4:52 AM EDT
Moon Phase: Waxing Gibbous Moon
Sunrise:
5:25 AM EDT
Sunset:
8:27 PM EDT
Evening Twilight:
9:00 PM EDT
Weather Folklore
A summer thunderstorm that does not depress the barometer will be very local and of little consequence.
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