Setauket, NY

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Current Weather Forecast for Setauket

NY 11733  |   2:13am

Weather Conditions

71°
Feels Like 71°
Clear
Clear
65° 85°
UV Index
0
UV Index
Air Quality
Unhealthy for Sensitive Groups
Air Quality
Wind
S 5 mph
Wind
Rain
0 in
rain

Tonight

Fri 7/17
69°
Lowest Temperature
Partly Cloudy
3%
Some clouds. Areas of smoke and haze are possible, reducing visibility at times. Low 69F. Winds SSW at 5 to 10 mph.

Tomorrow

Sat 7/18
80°
Highest Temperature
Thunderstorms
86%
Scattered thunderstorms in the morning, then mainly cloudy during the afternoon with thunderstorms likely. A few storms may be severe. High near 80F. Winds SSW at 10 to 20 mph. Chance of rain 90%.

Tomorrow night

Sat 7/18
69°
Lowest Temperature
Scattered Thunderstorms
66%
Thunderstorms in the evening will give way to cloudy skies overnight. A few storms may be severe. Low 69F. Winds WSW at 10 to 20 mph. Chance of rain 70%.

Local Weather Radar - Setauket, NY

Live Setauket Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Setauket

Hourly Weather Forecast & Temperature

3AM
Fair / Mostly Clear
2%
71°
Feels Like 71°
Mostly Clear
Wind
SSW 5 mph
Wind
Pressure
1016 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
20%
Cloud Cover
4AM
Fair / Mostly Clear
2%
71°
Feels Like 71°
Mostly Clear
Wind
SSW 5 mph
Wind
Pressure
1016 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
20%
Cloud Cover
5AM
Partly Cloudy
3%
70°
Feels Like 70°
Partly Cloudy
Wind
SSW 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
38%
Cloud Cover
6AM
Partly / Cloudy
3%
70°
Feels Like 70°
Partly Cloudy
Wind
S 7 mph
Wind
Pressure
1015 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
46%
Cloud Cover
7AM
Partly / Cloudy
3%
73°
Feels Like 73°
Partly Cloudy
Wind
SSW 8 mph
Wind
Pressure
1015 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
46%
Cloud Cover
8AM
Mostly Cloudy
3%
75°
Feels Like 75°
Mostly Cloudy
Wind
SSW 10 mph
Wind
Pressure
1015 mb
Pressure
Humidity
79%
Humidity
UV Index
1
UV Index
Visibility
5mi
Visibility
Visibility
60%
Cloud Cover
9AM
Mostly Cloudy
6%
78°
Feels Like 78°
Mostly Cloudy
Wind
SSW 11 mph
Wind
Pressure
1014 mb
Pressure
Humidity
71%
Humidity
UV Index
3
UV Index
Visibility
5mi
Visibility
Visibility
61%
Cloud Cover
10AM
Mostly Cloudy
11%
79°
Feels Like 82°
Mostly Cloudy
Wind
SSW 13 mph
Wind
Pressure
1014 mb
Pressure
Humidity
67%
Humidity
UV Index
4
UV Index
Visibility
4mi
Visibility
Visibility
74%
Cloud Cover
11AM
Scattered Thunderstorms
38%
80°
Feels Like 83°
Scattered Thunderstorms
Wind
SSW 15 mph
Wind
Pressure
1013 mb
Pressure
Humidity
66%
Humidity
UV Index
4
UV Index
Visibility
4mi
Visibility
Visibility
81%
Cloud Cover
12PM
Scattered Thunderstorms
51%
78°
Feels Like 82°
Scattered Thunderstorms
Wind
SSW 15 mph
Wind
Pressure
1013 mb
Pressure
Humidity
75%
Humidity
UV Index
4
UV Index
Visibility
4mi
Visibility
Visibility
98%
Cloud Cover
1PM
Scattered Thunderstorms
54%
76°
Feels Like 80°
Scattered Thunderstorms
Wind
SSW 14 mph
Wind
Pressure
1012 mb
Pressure
Humidity
81%
Humidity
UV Index
4
UV Index
Visibility
3mi
Visibility
Visibility
99%
Cloud Cover
2PM
Scattered Thunderstorms
46%
74°
Feels Like 77°
Scattered Thunderstorms
Wind
SSW 15 mph
Wind
Pressure
1011 mb
Pressure
Humidity
88%
Humidity
UV Index
4
UV Index
Visibility
3mi
Visibility
Visibility
92%
Cloud Cover
Fri 7/17
Fri
Partly Cloudy
3%
65°
85°
Partly cloudy. Lows overnight in the upper 60s.
Feels Like
72°
Feels Like
Wind
SSW 7 mph
Wind
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
5:35 AM
Sunrise
Visibility
8:21 PM
Sunset
Sat 7/18
Sat
Thunderstorms
86%
69°
80°
Showers and thunderstorms. Highs in the low 80s and lows in the upper 60s.
Feels Like
83°
Feels Like
Wind
SSW 16 mph
Wind
Humidity
82%
Humidity
UV Index
4
UV Index
Visibility
5:36 AM
Sunrise
Visibility
8:20 PM
Sunset
Sun 7/19
Sun
Partly / Cloudy
6%
66°
80°
Partly cloudy. Highs in the low 80s and lows in the low 60s.
Feels Like
81°
Feels Like
Wind
NW 13 mph
Wind
Humidity
57%
Humidity
UV Index
9
UV Index
Visibility
5:37 AM
Sunrise
Visibility
8:20 PM
Sunset
Mon 7/20
Mon
Fair / Mostly Sunny
2%
63°
79°
Plenty of sun. Highs in the upper 70s and lows in the upper 60s.
Feels Like
80°
Feels Like
Wind
W 9 mph
Wind
Humidity
53%
Humidity
UV Index
9
UV Index
Visibility
5:37 AM
Sunrise
Visibility
8:19 PM
Sunset
Tue 7/21
Tue
Rain
67%
69°
78°
Rain. Highs in the upper 70s and lows in the low 70s.
Feels Like
81°
Feels Like
Wind
SSE 14 mph
Wind
Humidity
74%
Humidity
UV Index
4
UV Index
Visibility
5:38 AM
Sunrise
Visibility
8:18 PM
Sunset
Wed 7/22
Wed
Scattered Thunderstorms
63%
69°
82°
A few thunderstorms possible. Highs in the low 80s and lows in the mid 60s.
Feels Like
85°
Feels Like
Wind
WSW 14 mph
Wind
Humidity
74%
Humidity
UV Index
9
UV Index
Visibility
5:39 AM
Sunrise
Visibility
8:17 PM
Sunset
Thu 7/23
Thu
Fair / Mostly Sunny
17%
65°
79°
Mostly sunny. Highs in the upper 70s and lows in the mid 60s.
Feels Like
80°
Feels Like
Wind
WNW 10 mph
Wind
Humidity
57%
Humidity
UV Index
9
UV Index
Visibility
5:40 AM
Sunrise
Visibility
8:16 PM
Sunset
Fri 7/24
Fri
Sunny
19%
65°
81°
Abundant sunshine. Highs in the low 80s and lows in the upper 60s.
Feels Like
81°
Feels Like
Wind
WNW 9 mph
Wind
Humidity
57%
Humidity
UV Index
9
UV Index
Visibility
5:41 AM
Sunrise
Visibility
8:16 PM
Sunset
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