Hourly Weather Forecast - Mattituck, NY

12 AM
28°F
20%
13mph
WNW
Mostly Clear
Humidity
63%
Feels like
18°F
Dew Point
17°F
1 AM
28°F
20%
13mph
WNW
Mostly Clear
Humidity
61%
Feels like
17°F
Dew Point
16°F
2 AM
27°F
20%
13mph
WNW
Mostly Clear
Humidity
60%
Feels like
16°F
Dew Point
15°F
3 AM
26°F
20%
13mph
WNW
Clear
Humidity
60%
Feels like
15°F
Dew Point
14°F
4 AM
25°F
20%
12mph
WNW
Clear
Humidity
61%
Feels like
14°F
Dew Point
13°F
5 AM
24°F
20%
12mph
WNW
Clear
Humidity
61%
Feels like
13°F
Dew Point
13°F
6 AM
24°F
20%
11mph
WNW
Clear
Humidity
61%
Feels like
13°F
Dew Point
12°F
7 AM
24°F
20%
11mph
WNW
Clear
Humidity
60%
Feels like
13°F
Dew Point
12°F
7:08 AM
8 AM
24°F
10%
11mph
WNW
Mostly Sunny
Humidity
59%
Feels like
14°F
Dew Point
12°F
9 AM
26°F
10%
11mph
W
Partly Cloudy
Humidity
57%
Feels like
15°F
Dew Point
12°F
10 AM
27°F
10%
11mph
W
Mostly Cloudy
Humidity
55%
Feels like
16°F
Dew Point
13°F
11 AM
28°F
10%
11mph
W
Mostly Cloudy
Humidity
53%
Feels like
17°F
Dew Point
13°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Northeast

A couple low pressure systems will produce additional snowfall across the Great Lakes, Upper Midwest, and Northeast this weekend into the upcoming week.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide