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Current Weather Conditions for Setauket, NY

A chance of rain showers after 5am. Mostly cloudy, with a low around 69. South wind 3 to 8 mph. Chance of precipitation is 30%.
81°F

Conditions

Wind: 8 mph S
Humidity: 51%
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
81° 77° 74° 73° 72° 72° 71° 71° 70° 71° 70° 70° 72°

Upcoming Week

Day Forecast High Low
Tonight
Mostly Cloudy then Chance Rain Showers
A chance of rain showers after 5am. Mostly cloudy, with a low around 69. South wind 3 to 8 mph. Chance of precipitation is 30%.
81°F 64°F
Sunday
Chance Showers And Thunderstorms
A chance of rain showers before 8am, then a chance of showers and thunderstorms. Mostly cloudy. High near 83, with temperatures falling to around 79 in the afternoon. South wind 5 to 8 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
81°F 64°F
Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 72. West wind 2 to 7 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
81°F 64°F
Monday
Sunny
Sunny. High near 91, with temperatures falling to around 89 in the afternoon. Heat index values as high as 97. Northwest wind 2 to 8 mph.
81°F 64°F
Monday Night
Mostly Clear
Mostly clear. Low around 73, with temperatures rising to around 75 overnight. Southwest wind 2 to 8 mph.
81°F 64°F
Tuesday
Sunny
Sunny, with a high near 94.
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Tuesday Night
Mostly Clear
Mostly clear, with a low around 74.
81°F 64°F
Wednesday
Sunny
Sunny, with a high near 92.
81°F 64°F
Wednesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 72. Chance of precipitation is 40%.
81°F 64°F
Thursday
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a high near 83. Chance of precipitation is 50%.
81°F 64°F
Thursday Night
Chance Showers And Thunderstorms
A chance of rain showers before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 50%.
81°F 64°F
Friday
Slight Chance Rain Showers
A slight chance of rain showers before 2pm. Mostly sunny, with a high near 82.
81°F 64°F
Friday Night
Mostly Clear
Mostly clear, with a low around 64.
81°F 64°F
Saturday
Sunny
Sunny, with a high near 82.
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Data provided by weather.gov