Hourly Weather Forecast - Mastic Beach, NY

12 AM
25°F
0%
10mph
W
Cloudy
Humidity
80%
Feels like
15°F
Dew Point
20°F
1 AM
25°F
0%
10mph
W
Cloudy
Humidity
80%
Feels like
15°F
Dew Point
19°F
2 AM
24°F
0%
9mph
W
Cloudy
Humidity
79%
Feels like
14°F
Dew Point
19°F
3 AM
24°F
0%
9mph
W
Cloudy
Humidity
77%
Feels like
15°F
Dew Point
18°F
4 AM
24°F
0%
8mph
W
Mostly Cloudy
Humidity
75%
Feels like
15°F
Dew Point
17°F
5 AM
24°F
0%
7mph
W
Partly Cloudy
Humidity
74%
Feels like
15°F
Dew Point
17°F
6 AM
23°F
0%
6mph
WNW
Partly Cloudy
Humidity
75%
Feels like
16°F
Dew Point
17°F
7 AM
24°F
0%
6mph
WNW
Mostly Clear
Humidity
73%
Feels like
17°F
Dew Point
17°F
7:08 AM
8 AM
27°F
0%
5mph
WNW
Sunny
Humidity
72%
Feels like
21°F
Dew Point
19°F
9 AM
30°F
0%
5mph
WNW
Sunny
Humidity
65%
Feels like
25°F
Dew Point
20°F
10 AM
32°F
0%
5mph
WNW
Sunny
Humidity
60%
Feels like
28°F
Dew Point
20°F
11 AM
33°F
0%
4mph
W
Sunny
Humidity
57%
Feels like
29°F
Dew Point
20°F
12 PM
34°F
0%
4mph
W
Sunny
Humidity
58%
Feels like
30°F
Dew Point
20°F
1 PM
34°F
0%
4mph
W
Sunny
Humidity
57%
Feels like
30°F
Dew Point
20°F
2 PM
33°F
0%
5mph
W
Sunny
Humidity
58%
Feels like
29°F
Dew Point
20°F
3 PM
33°F
0%
5mph
WSW
Sunny
Humidity
59%
Feels like
28°F
Dew Point
20°F
4 PM
32°F
0%
5mph
WSW
Sunny
Humidity
63%
Feels like
26°F
Dew Point
21°F
4:24 PM
5 PM
31°F
0%
6mph
WSW
Mostly Clear
Humidity
67%
Feels like
25°F
Dew Point
21°F
6 PM
30°F
0%
6mph
WSW
Mostly Clear
Humidity
71%
Feels like
24°F
Dew Point
22°F
7 PM
30°F
0%
6mph
WSW
Partly Cloudy
Humidity
72%
Feels like
23°F
Dew Point
22°F
8 PM
29°F
0%
7mph
WSW
Partly Cloudy
Humidity
75%
Feels like
22°F
Dew Point
23°F
9 PM
29°F
0%
8mph
WSW
Partly Cloudy
Humidity
76%
Feels like
22°F
Dew Point
23°F
10 PM
30°F
0%
8mph
WSW
Partly Cloudy
Humidity
77%
Feels like
22°F
Dew Point
24°F
11 PM
30°F
0%
8mph
WSW
Partly Cloudy
Humidity
75%
Feels like
23°F
Dew Point
24°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide