Hourly Weather Forecast - Setauket, NY

12 AM
42°F
0%
4mph
S
Hazy
Humidity
98%
Feels like
40°F
Dew Point
42°F
1 AM
42°F
0%
4mph
S
Foggy
Humidity
100%
Feels like
40°F
Dew Point
42°F
2 AM
42°F
0%
3mph
S
Foggy
Humidity
100%
Feels like
40°F
Dew Point
42°F
3 AM
42°F
0%
3mph
S
Foggy
Humidity
100%
Feels like
42°F
Dew Point
42°F
4 AM
42°F
0%
3mph
S
Foggy
Humidity
100%
Feels like
42°F
Dew Point
42°F
5 AM
43°F
0%
2mph
S
Foggy
Humidity
100%
Feels like
43°F
Dew Point
43°F
6 AM
44°F
0%
2mph
S
Foggy
Humidity
100%
Feels like
44°F
Dew Point
44°F
6:21 AM
7 AM
46°F
0%
2mph
S
Foggy
Humidity
100%
Feels like
46°F
Dew Point
46°F
8 AM
48°F
0%
3mph
S
Cloudy
Humidity
96%
Feels like
48°F
Dew Point
47°F
9 AM
51°F
0%
3mph
SSW
Cloudy
Humidity
90%
Feels like
51°F
Dew Point
48°F
10 AM
54°F
0%
3mph
SSW
Partly Cloudy
Humidity
84%
Feels like
54°F
Dew Point
49°F
11 AM
56°F
0%
4mph
SSW
Partly Cloudy
Humidity
78%
Feels like
56°F
Dew Point
50°F
12 PM
59°F
0%
5mph
SSW
Mostly Sunny
Humidity
73%
Feels like
59°F
Dew Point
50°F
1 PM
61°F
0%
6mph
SSW
Mostly Sunny
Humidity
68%
Feels like
61°F
Dew Point
51°F
2 PM
63°F
0%
7mph
SSW
Sunny
Humidity
65%
Feels like
63°F
Dew Point
51°F
3 PM
63°F
0%
7mph
SSW
Sunny
Humidity
65%
Feels like
63°F
Dew Point
51°F
4 PM
62°F
0%
7mph
SSW
Sunny
Humidity
66%
Feels like
62°F
Dew Point
51°F
5 PM
60°F
10%
7mph
SSW
Sunny
Humidity
70%
Feels like
60°F
Dew Point
51°F
6 PM
58°F
10%
7mph
SSW
Sunny
Humidity
76%
Feels like
58°F
Dew Point
51°F
7 PM
56°F
10%
6mph
SSW
Sunny
Humidity
82%
Feels like
56°F
Dew Point
51°F
7:26 PM
8 PM
55°F
10%
6mph
SSW
Clear
Humidity
86%
Feels like
55°F
Dew Point
51°F
9 PM
54°F
10%
5mph
SSW
Mostly Clear
Humidity
89%
Feels like
54°F
Dew Point
51°F
10 PM
53°F
10%
4mph
SSW
Partly Cloudy
Humidity
92%
Feels like
53°F
Dew Point
51°F
11 PM
52°F
10%
4mph
SW
Partly Cloudy
Humidity
95%
Feels like
52°F
Dew Point
51°F

Today's Weather Outlook

Today's Weather Outlook

A potent weather system traverses the U.S. this weekend, bringing everything from accumulating snow and ice to rainy, stormy weather.

Weekly Drought Map for April 2, 2026

Substantial Drying Leads To Worsening Drought Depiction Nationwide

(Image provided by Manfred Richter via Pixabay.com)

Plant Care: What to Do When Frosts and Freezes Occur?

(Image provided by Pixabay.com)

Before a High Wind Event

Severe storm moving over the Texas Panhandle

What Is A Severe Thunderstorm?

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

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