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Current Weather Conditions for South Setauket, NY

Mostly cloudy. High near 31, with temperatures falling to around 29 in the afternoon. Wind chill values as low as 17. West wind around 18 mph, with gusts as high as 41 mph.
30°F

Conditions

Wind: 18 mph W
Humidity: 55%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM
30° 30° 30° 31° 31° 30° 29° 29° 27° 27° 26° 26° 26°

Upcoming Week

Day Forecast High Low
Today
Mostly Cloudy
Mostly cloudy. High near 31, with temperatures falling to around 29 in the afternoon. Wind chill values as low as 17. West wind around 18 mph, with gusts as high as 41 mph.
32°F 29°F
Tonight
Mostly Cloudy
Mostly cloudy. Low around 22, with temperatures rising to around 24 overnight. Wind chill values as low as 14. West wind 10 to 16 mph, with gusts as high as 35 mph.
32°F 29°F
Wednesday
Mostly Cloudy
Mostly cloudy. High near 34, with temperatures falling to around 32 in the afternoon. Wind chill values as low as 13. West wind 9 to 13 mph.
32°F 29°F
Wednesday Night
Chance Light Snow
A chance of snow after 7pm. Mostly cloudy. Low around 22, with temperatures rising to around 26 overnight. Wind chill values as low as 17. West wind around 9 mph. Chance of precipitation is 40%.
32°F 29°F
New Year's Day
Chance Light Snow
A chance of snow before 1pm. Mostly sunny. High near 30, with temperatures falling to around 25 in the afternoon. West wind 9 to 13 mph. Chance of precipitation is 40%.
32°F 29°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 17.
32°F 29°F
Friday
Partly Sunny
Partly sunny, with a high near 32.
32°F 29°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 22.
32°F 29°F
Saturday
Partly Sunny
Partly sunny, with a high near 32.
32°F 29°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 19.
32°F 29°F
Sunday
Sunny
Sunny, with a high near 32.
32°F 29°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 22.
32°F 29°F
Monday
Chance Rain And Snow
A chance of rain and snow after 7am. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.
32°F 29°F
Monday Night
Chance Rain And Snow
A chance of rain and snow. Mostly cloudy, with a low around 24.
32°F 29°F
Data provided by weather.gov