Hourly Weather Forecast - Mastic, NY

12 AM
28°F
0%
15mph
WNW
Mostly Clear
Humidity
57%
Feels like
16°F
Dew Point
14°F
1 AM
26°F
0%
14mph
WNW
Mostly Clear
Humidity
56%
Feels like
15°F
Dew Point
13°F
2 AM
25°F
0%
13mph
WNW
Mostly Clear
Humidity
57%
Feels like
13°F
Dew Point
12°F
3 AM
24°F
0%
13mph
WNW
Mostly Clear
Humidity
59%
Feels like
12°F
Dew Point
11°F
4 AM
23°F
0%
12mph
WNW
Mostly Clear
Humidity
61%
Feels like
11°F
Dew Point
11°F
5 AM
22°F
0%
11mph
WNW
Mostly Clear
Humidity
62%
Feels like
11°F
Dew Point
11°F
6 AM
23°F
0%
10mph
NW
Clear
Humidity
60%
Feels like
12°F
Dew Point
11°F
7 AM
24°F
0%
9mph
NW
Clear
Humidity
59%
Feels like
14°F
Dew Point
12°F
7:11 AM
8 AM
26°F
0%
9mph
WNW
Sunny
Humidity
52%
Feels like
16°F
Dew Point
11°F
9 AM
29°F
0%
9mph
WNW
Sunny
Humidity
45%
Feels like
20°F
Dew Point
10°F
10 AM
31°F
10%
8mph
WNW
Sunny
Humidity
42%
Feels like
23°F
Dew Point
11°F
11 AM
32°F
10%
8mph
W
Sunny
Humidity
41%
Feels like
26°F
Dew Point
11°F
12 PM
33°F
20%
7mph
WSW
Sunny
Humidity
42%
Feels like
27°F
Dew Point
12°F
1 PM
33°F
10%
7mph
WSW
Sunny
Humidity
43%
Feels like
27°F
Dew Point
13°F
2 PM
33°F
10%
6mph
SW
Mostly Sunny
Humidity
43%
Feels like
28°F
Dew Point
13°F
3 PM
33°F
10%
6mph
SW
Partly Cloudy
Humidity
42%
Feels like
28°F
Dew Point
13°F
4 PM
33°F
10%
6mph
SW
Partly Cloudy
Humidity
45%
Feels like
27°F
Dew Point
14°F
4:26 PM
5 PM
33°F
10%
6mph
SW
Mostly Cloudy
Humidity
51%
Feels like
27°F
Dew Point
17°F
6 PM
33°F
10%
7mph
SW
Mostly Cloudy
Humidity
56%
Feels like
26°F
Dew Point
19°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

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