10-day forecast for Setauket, NY: 43° to 58°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
58°
Best day: Tuesday, November 10
50° · 0.39 in
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1058° / 47°0
Morning50°feels 44°
Afternoon58°feels 57°
Evening57°feels 56°
Overnight47°feels 41°
58 °
Setauket, Tuesday, 10 November
Overcast. High 58°, low 47°.
Pressure29.88 inHg
Wind15.7 mph SW
Humidity69%
Visibility6.2 mi
Dew point44°
Wed, 1158° / 51°0
Morning51°feels 49°
Afternoon56°feels 54°
Evening55°feels 53°
Overnight54°feels 53°
58 °
Setauket, Wednesday, 11 November
Partly cloudy. High 58°, low 51°.
Pressure29.91 inHg
Wind10.3 mph W
Humidity66%
Visibility6.2 mi
Dew point42°
Thu, 1256° / 50°0.05
Morning53°feels 52°
Afternoon56°feels 54°
Evening52°feels 51°
Overnight53°feels 52°
56 °
Setauket, Thursday, 12 November
Light rain. High 56°, low 50°.
Pressure29.65 inHg
Wind15.6 mph E
Humidity63%
Visibility6.2 mi
Dew point44°
Fri, 1350° / 46°0.39
Morning47°feels 39°
Afternoon47°feels 40°
Evening48°feels 42°
Overnight49°feels 42°
50 °
Setauket, Friday, 13 November
Rain. High 50°, low 46°.
Pressure29.56 inHg
Wind21.2 mph NE
Humidity75%
Visibility6.2 mi
Dew point41°
Sat, 1447° / 43°0
Morning43°feels 35°
Afternoon44°feels 36°
Evening47°feels 40°
Overnight44°feels 36°
47 °
Setauket, Saturday, 14 November
Overcast. High 47°, low 43°.
Pressure29.74 inHg
Wind18.5 mph NW
Humidity72%
Visibility—
Dew point34°
Sun, 1546° / 43°0.01
Morning44°feels 36°
Afternoon46°feels 38°
Evening46°feels 37°
Overnight46°feels 37°
46 °
Setauket, Sunday, 15 November
Light rain. High 46°, low 43°.
Pressure29.68 inHg
Wind26.6 mph W
Humidity69%
Visibility—
Dew point36°
Mon, 1649° / 45°0
Morning46°feels 38°
Afternoon47°feels 40°
Evening47°feels 40°
Overnight46°feels 38°
49 °
Setauket, Monday, 16 November
Overcast. High 49°, low 45°.
Pressure29.83 inHg
Wind25.7 mph NW
Humidity63%
Visibility—
Dew point35°
Tue, 1751° / 43°0
Morning44°feels 37°
Afternoon46°feels 42°
Evening51°feels 47°
Overnight47°feels 41°
51 °
Setauket, Tuesday, 17 November
Clear. High 51°, low 43°.
Pressure30.18 inHg
Wind16.5 mph N
Humidity62%
Visibility—
Dew point33°
Wed, 1849° / 43°0
Morning44°feels 39°
Afternoon46°feels 42°
Evening48°feels 48°
Overnight47°feels 45°
49 °
Setauket, Wednesday, 18 November
Clear. High 49°, low 43°.
Pressure30.42 inHg
Wind12.5 mph NE
Humidity66%
Visibility—
Dew point34°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Setauket, NY around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.