Hourly Weather Forecast - Mattituck, NY

2 AM
29°F
0%
26mph
W
Windy
Humidity
57%
Feels like
15°F
Dew Point
16°F
3 AM
29°F
0%
26mph
W
Windy
Humidity
57%
Feels like
14°F
Dew Point
16°F
4 AM
29°F
0%
26mph
W
Windy
Humidity
58%
Feels like
14°F
Dew Point
16°F
5 AM
28°F
0%
25mph
W
Windy
Humidity
58%
Feels like
14°F
Dew Point
15°F
6 AM
28°F
0%
25mph
W
Windy
Humidity
59%
Feels like
13°F
Dew Point
15°F
7 AM
28°F
0%
24mph
W
Windy
Humidity
59%
Feels like
14°F
Dew Point
15°F
7:14 AM
8 AM
29°F
0%
25mph
W
Windy
Humidity
58%
Feels like
14°F
Dew Point
16°F
9 AM
29°F
0%
26mph
W
Windy
Humidity
57%
Feels like
15°F
Dew Point
16°F
10 AM
30°F
0%
26mph
W
Windy
Humidity
57%
Feels like
16°F
Dew Point
17°F
11 AM
30°F
0%
26mph
W
Windy
Humidity
56%
Feels like
16°F
Dew Point
17°F
12 PM
31°F
0%
25mph
W
Windy
Humidity
56%
Feels like
17°F
Dew Point
17°F
1 PM
31°F
0%
24mph
W
Windy
Humidity
55%
Feels like
17°F
Dew Point
17°F
2 PM
31°F
0%
24mph
W
Windy
Humidity
54%
Feels like
17°F
Dew Point
16°F
3 PM
31°F
0%
24mph
W
Windy
Humidity
53%
Feels like
17°F
Dew Point
16°F
4 PM
31°F
0%
24mph
W
Windy
Humidity
53%
Feels like
17°F
Dew Point
15°F
4:30 PM
5 PM
30°F
0%
24mph
W
Windy
Humidity
53%
Feels like
16°F
Dew Point
15°F
6 PM
29°F
0%
24mph
W
Windy
Humidity
53%
Feels like
15°F
Dew Point
14°F
7 PM
29°F
0%
23mph
W
Windy
Humidity
54%
Feels like
15°F
Dew Point
14°F
8 PM
28°F
0%
23mph
W
Windy
Humidity
54%
Feels like
14°F
Dew Point
14°F
9 PM
28°F
0%
22mph
W
Windy
Humidity
55%
Feels like
15°F
Dew Point
14°F
10 PM
28°F
0%
21mph
W
Windy
Humidity
55%
Feels like
15°F
Dew Point
14°F
11 PM
28°F
0%
20mph
W
Partly Cloudy
Humidity
56%
Feels like
15°F
Dew Point
14°F

Snow and Ice Forecast Through Tuesday Morning

Storm and Lake Effect Prolong Midwestern, New England Snow

A winter storm and the lake effect will prolong snow from the Midwest to New England.

Tuesday's Weather Outlook

Tuesday's 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

Large wall of dust approaching Phoenix Sky Harbor Airport at around 5:30 PM MST (Photo credit: Mike Olbinski via NWS)

2025 Year in Review: Extreme Weather - July Through December

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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide