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Current Weather Conditions for S Setauket, NY

Mostly sunny. High near 79, with temperatures falling to around 69 in the afternoon. Southwest wind 10 to 16 mph.
70°F

Conditions

Wind: 13 mph SW
Humidity: 73%
Probability of Precipitation: 3%

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
70° 70° 71° 69° 69° 69° 67° 67° 65° 64° 63° 63° 64°

Upcoming Week

Day Forecast High Low
Today
Mostly Sunny
Mostly sunny. High near 79, with temperatures falling to around 69 in the afternoon. Southwest wind 10 to 16 mph.
71°F 56°F
Tonight
Mostly Cloudy
Mostly cloudy, with a low around 63. Southwest wind 12 to 16 mph.
71°F 56°F
Wednesday
Mostly Sunny then Showers And Thunderstorms
Showers and thunderstorms after 2pm. Mostly sunny. High near 79, with temperatures falling to around 71 in the afternoon. Southwest wind 10 to 16 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
71°F 56°F
Wednesday Night
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a low around 57. Northwest wind 6 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
71°F 56°F
Thursday
Chance Rain Showers
A chance of rain showers before 2pm. Partly sunny. High near 64, with temperatures falling to around 61 in the afternoon. Northeast wind 6 to 10 mph. Chance of precipitation is 30%.
71°F 56°F
Thursday Night
Mostly Cloudy
Mostly cloudy, with a low around 52.
71°F 56°F
Friday
Mostly Cloudy then Chance Rain Showers
A chance of rain showers after 2pm. Mostly cloudy, with a high near 60. Chance of precipitation is 30%.
71°F 56°F
Friday Night
Rain Showers Likely
Rain showers likely. Cloudy, with a low around 50. Chance of precipitation is 70%.
71°F 56°F
Saturday
Rain Showers
Rain showers. Cloudy, with a high near 59. Chance of precipitation is 80%.
71°F 56°F
Saturday Night
Rain Showers
Rain showers before 2am, then showers and thunderstorms likely. Cloudy, with a low around 52. Chance of precipitation is 80%.
71°F 56°F
Sunday
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Cloudy, with a high near 61. Chance of precipitation is 70%.
71°F 56°F
Sunday Night
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.
71°F 56°F
Memorial Day
Chance Rain Showers
A chance of rain showers before 2pm. Mostly cloudy, with a high near 64. Chance of precipitation is 50%.
71°F 56°F
Monday Night
Chance Rain Showers
A chance of rain showers after 8pm. Mostly cloudy, with a low around 54.
71°F 56°F
Data provided by weather.gov