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Islip, NY - Forecast, Radar and Current Weather
Latest NWS Forecast
Partly Sunny
39
°F
Mostly Clear
22
°F
Mostly Sunny
30
°F
Chance Snow then Snow
29
°F
Rain/Snow then Chance Rain
44
°F
Partly Cloudy
26
°F
Mostly Sunny
33
°F
Rain/Snow then Showers
29
°F
Rain
49
°F
Blustery. Snow Likely then Mostly Cloudy
14
°F
Mostly Sunny and Blustery
21
°F
Partly Cloudy
13
°F
Mostly Sunny
31
°F
This Afternoon
Partly sunny, with a high near 39. Wind chill values between 30 and 35. West wind 13 to 15 mph.
Tonight
Mostly clear, with a low around 22. Wind chill values between 15 and 20. Northwest wind 8 to 10 mph.
Thursday
Mostly sunny, with a high near 30. Wind chill values between 15 and 25. North wind 5 to 8 mph becoming light and variable in the afternoon.
Thursday Night
Snow, mainly after 1am. Temperature rising to around 34 by 5am. Light south wind. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday
Rain and snow before 10am, then a chance of rain between 10am and 4pm. High near 44. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 33.
Saturday Night
Snow likely before 9pm, then rain showers. Low around 29. Chance of precipitation is 80%.
Sunday
Rain. High near 49. Chance of precipitation is 90%.
Sunday Night
Snow likely before 9pm. Mostly cloudy, with a low around 14. Blustery. Chance of precipitation is 60%.
