Find the Best Places in the United States

Compare Cost of Living, Education, Income, Population, and More.

Current Weather Conditions for Setauket, NY

Mostly clear. Low around 15, with temperatures rising to around 18 overnight. Wind chill values as low as 4. Northwest wind 13 to 16 mph.
25°F

Conditions

Wind: 16 mph NW
Humidity: 40%
Probability of Precipitation: 1%

Hourly Forcast (next 12 hours)

1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM
25° 24° 24° 23° 22° 21° 21° 20° 19° 18° 16° 16° 17°

Upcoming Week

Day Forecast High Low
Tonight
Mostly Clear
Mostly clear. Low around 15, with temperatures rising to around 18 overnight. Wind chill values as low as 4. Northwest wind 13 to 16 mph.
38°F 36°F
Sunday
Sunny
Sunny, with a high near 25. Wind chill values as low as 1. Northwest wind around 15 mph.
38°F 36°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 15. Wind chill values as low as 7. North wind 5 to 13 mph.
38°F 36°F
Monday
Sunny
Sunny. High near 29, with temperatures falling to around 27 in the afternoon. Wind chill values as low as 15. South wind 0 to 3 mph.
38°F 36°F
Monday Night
Mostly Cloudy then Chance Snow Showers
A chance of snow showers after 1am. Mostly cloudy. Low around 25, with temperatures rising to around 31 overnight. Southwest wind around 6 mph. Chance of precipitation is 40%.
38°F 36°F
Tuesday
Chance Snow Showers
A chance of snow showers. Mostly cloudy. High near 40, with temperatures falling to around 37 in the afternoon. Chance of precipitation is 50%. New snow accumulation of less than half an inch possible.
38°F 36°F
Tuesday Night
Slight Chance Snow Showers then Partly Cloudy
A slight chance of snow showers before 7pm. Partly cloudy, with a low around 26.
38°F 36°F
Christmas Day
Sunny
Sunny, with a high near 38.
38°F 36°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 27.
38°F 36°F
Thursday
Mostly Sunny
Mostly sunny, with a high near 41.
38°F 36°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 30.
38°F 36°F
Friday
Mostly Sunny
Mostly sunny, with a high near 44.
38°F 36°F
Friday Night
Slight Chance Rain And Snow Showers
A slight chance of rain and snow showers after 7pm. Mostly cloudy, with a low around 35.
38°F 36°F
Saturday
Slight Chance Rain Showers
A slight chance of rain showers. Mostly cloudy, with a high near 46.
38°F 36°F
Data provided by weather.gov