Hourly Weather Forecast - Setauket-East Setauket, NY

12 AM
27°F
0%
19mph
W
Clear
Humidity
57%
Feels like
14°F
Dew Point
14°F
1 AM
27°F
0%
19mph
W
Clear
Humidity
58%
Feels like
14°F
Dew Point
14°F
2 AM
27°F
0%
18mph
W
Clear
Humidity
60%
Feels like
14°F
Dew Point
15°F
3 AM
28°F
0%
17mph
W
Clear
Humidity
62%
Feels like
15°F
Dew Point
16°F
4 AM
28°F
0%
16mph
W
Clear
Humidity
63%
Feels like
16°F
Dew Point
17°F
5 AM
28°F
0%
15mph
W
Clear
Humidity
63%
Feels like
16°F
Dew Point
17°F
6 AM
28°F
0%
15mph
W
Clear
Humidity
63%
Feels like
17°F
Dew Point
17°F
7 AM
29°F
0%
15mph
W
Clear
Humidity
62%
Feels like
17°F
Dew Point
17°F
7:17 AM
8 AM
29°F
0%
16mph
WSW
Mostly Sunny
Humidity
61%
Feels like
18°F
Dew Point
17°F
9 AM
30°F
10%
16mph
WSW
Partly Cloudy
Humidity
56%
Feels like
19°F
Dew Point
16°F
10 AM
31°F
10%
17mph
WSW
Partly Cloudy
Humidity
54%
Feels like
20°F
Dew Point
17°F
11 AM
32°F
10%
18mph
WSW
Mostly Cloudy
Humidity
54%
Feels like
21°F
Dew Point
18°F
12 PM
33°F
10%
18mph
WSW
Mostly Cloudy
Humidity
54%
Feels like
22°F
Dew Point
19°F
1 PM
34°F
10%
18mph
WSW
Cloudy
Humidity
53%
Feels like
24°F
Dew Point
19°F
2 PM
35°F
0%
18mph
WSW
Mostly Cloudy
Humidity
53%
Feels like
24°F
Dew Point
19°F
3 PM
35°F
0%
18mph
WSW
Mostly Cloudy
Humidity
55%
Feels like
24°F
Dew Point
20°F
4 PM
34°F
0%
17mph
WSW
Mostly Cloudy
Humidity
57%
Feels like
24°F
Dew Point
21°F
4:33 PM
5 PM
33°F
10%
17mph
WSW
Mostly Cloudy
Humidity
59%
Feels like
23°F
Dew Point
21°F
6 PM
33°F
10%
16mph
WSW
Mostly Cloudy
Humidity
59%
Feels like
22°F
Dew Point
20°F
7 PM
32°F
10%
15mph
WSW
Cloudy
Humidity
58%
Feels like
22°F
Dew Point
19°F
8 PM
32°F
10%
15mph
WSW
Cloudy
Humidity
59%
Feels like
22°F
Dew Point
19°F
9 PM
31°F
10%
15mph
WSW
Cloudy
Humidity
61%
Feels like
21°F
Dew Point
20°F
10 PM
31°F
10%
14mph
WSW
Cloudy
Humidity
62%
Feels like
21°F
Dew Point
20°F
11 PM
31°F
10%
14mph
WSW
Cloudy
Humidity
63%
Feels like
21°F
Dew Point
20°F

Snow Forecast Through Monday

Powerful Winter Storm Taking Shape Across the Upper Midwest

A major winter storm is taking aim at the Upper Midwest and Great Lakes.

Today's Weather Outlook

Weekend Weather Outlook

Satellite image of Hurricane Melissa

2025 Year in Review: Powerful Hurricanes in the Atlantic

A frame from an automated video of a tornado and its mesocyclone that derailed multiple train cars near Enderlin, North Dakota and destroyed multiple homes on June 20, 2025. (ChrisWx via Wikimedia Commons)

2025 Year in Review: Extreme Weather - January through June

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Hurricane Erick at its peak intensity before making landfall on Guerrero, Mexico on June 19, 2025 (NOAA/Wikimedia Commons)

2025 Year in Review: Active Tropical Season for The Pacific

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide