Hourly Weather Forecast - Southold, NY

3 AM
32°F
100%
4mph
WNW
Snow
Humidity
100%
Feels like
29°F
Dew Point
32°F
4 AM
32°F
100%
3mph
WNW
Snow
Humidity
100%
Feels like
29°F
Dew Point
32°F
5 AM
32°F
100%
3mph
NW
Snow
Humidity
100%
Feels like
32°F
Dew Point
32°F
6 AM
33°F
90%
3mph
NNW
Snow
Humidity
100%
Feels like
29°F
Dew Point
33°F
7 AM
33°F
90%
4mph
NNW
Snow
Humidity
100%
Feels like
28°F
Dew Point
33°F
7:06 AM
8 AM
33°F
90%
6mph
NNW
Heavy Snow
Humidity
100%
Feels like
27°F
Dew Point
33°F
9 AM
33°F
90%
8mph
NNW
Heavy Snow
Humidity
100%
Feels like
26°F
Dew Point
33°F
10 AM
32°F
80%
10mph
NNW
80% Chance of Heavy Snow
Humidity
100%
Feels like
24°F
Dew Point
32°F
11 AM
32°F
80%
13mph
NNW
80% Chance of Heavy Snow
Humidity
98%
Feels like
22°F
Dew Point
31°F
12 PM
32°F
70%
14mph
NNW
70% Chance of Heavy Snow
Humidity
93%
Feels like
22°F
Dew Point
30°F
1 PM
32°F
40%
15mph
NNW
40% Chance of Heavy Snow
Humidity
87%
Feels like
21°F
Dew Point
28°F
2 PM
31°F
30%
16mph
NW
30% Chance of Heavy Snow
Humidity
83%
Feels like
21°F
Dew Point
27°F
3 PM
31°F
10%
16mph
NW
Cloudy
Humidity
78%
Feels like
20°F
Dew Point
25°F
4 PM
30°F
10%
17mph
NW
Cloudy
Humidity
79%
Feels like
18°F
Dew Point
24°F
4:21 PM
5 PM
29°F
10%
17mph
NW
Mostly Cloudy
Humidity
77%
Feels like
17°F
Dew Point
23°F
6 PM
28°F
10%
18mph
NW
Mostly Cloudy
Humidity
74%
Feels like
16°F
Dew Point
21°F
7 PM
28°F
10%
18mph
NNW
Cloudy
Humidity
72%
Feels like
15°F
Dew Point
20°F
8 PM
27°F
10%
19mph
NNW
Cloudy
Humidity
73%
Feels like
14°F
Dew Point
19°F
9 PM
26°F
10%
19mph
NNW
Mostly Cloudy
Humidity
72%
Feels like
13°F
Dew Point
19°F
10 PM
25°F
0%
19mph
NNW
Mostly Cloudy
Humidity
72%
Feels like
11°F
Dew Point
17°F
11 PM
24°F
0%
19mph
NNW
Partly Cloudy
Humidity
71%
Feels like
10°F
Dew Point
16°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

In the path of a weak low-pressure system that brings snow to the Midwest and Northeast, extreme cold weather and brutally cold wind chill values will bring a bitter cold to much of the Nation.

Snowfall forecast through Sunday evening.

Snow Spreads Across the Ohio Valley into the Mid-Atlantic

Weekend Weather Outlook

Weekend 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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