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Current Weather Conditions for South Setauket, NY

Partly cloudy, with a low around 18. Wind chill values as low as 8. North wind 8 to 13 mph, with gusts as high as 30 mph.
37°F

Conditions

Wind: 13 mph N
Humidity: 56%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM
37° 34° 31° 29° 27° 25° 24° 23° 22° 21° 20° 19° 18°

Upcoming Week

Day Forecast High Low
Tonight
Partly Cloudy
Partly cloudy, with a low around 18. Wind chill values as low as 8. North wind 8 to 13 mph, with gusts as high as 30 mph.
37°F 24°F
Friday
Partly Sunny then Chance Light Snow
A chance of snow after 4pm. Partly sunny. High near 31, with temperatures falling to around 28 in the afternoon. Wind chill values as low as 8. Northeast wind 3 to 8 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible.
37°F 24°F
Friday Night
Heavy Snow
Snow. Cloudy. Low around 23, with temperatures rising to around 29 overnight. Wind chill values as low as 18. East wind 2 to 9 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
37°F 24°F
Saturday
Light Snow
Snow before 1pm. Mostly cloudy. High near 34, with temperatures falling to around 30 in the afternoon. Wind chill values as low as 19. Northeast wind 6 to 12 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
37°F 24°F
Saturday Night
Mostly Cloudy
Mostly cloudy, with a low around 20. North wind around 5 mph.
37°F 24°F
Sunday
Mostly Cloudy
Mostly cloudy. High near 39, with temperatures falling to around 34 in the afternoon.
37°F 24°F
Sunday Night
Light Rain
Rain after 7pm. Cloudy, with a low around 29. Chance of precipitation is 80%.
37°F 24°F
Monday
Light Rain
Rain. Cloudy, with a high near 48. Chance of precipitation is 80%.
37°F 24°F
Monday Night
Light Rain Likely
Rain likely before 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.
37°F 24°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 32.
37°F 24°F
Tuesday Night
Mostly Cloudy
Mostly cloudy, with a low around 23.
37°F 24°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 35.
37°F 24°F
Wednesday Night
Mostly Cloudy
Mostly cloudy, with a low around 23.
37°F 24°F
New Year's Day
Mostly Cloudy
Mostly cloudy, with a high near 35.
37°F 24°F
Data provided by weather.gov