Hourly Weather Forecast - Greenport, NY

12 AM
29°F
20%
13mph
WSW
Partly Cloudy
Humidity
81%
Feels like
19°F
Dew Point
24°F
1 AM
29°F
10%
13mph
W
Partly Cloudy
Humidity
83%
Feels like
19°F
Dew Point
25°F
2 AM
29°F
10%
13mph
W
Partly Cloudy
Humidity
83%
Feels like
18°F
Dew Point
24°F
3 AM
28°F
0%
13mph
W
Mostly Cloudy
Humidity
79%
Feels like
18°F
Dew Point
23°F
4 AM
28°F
0%
13mph
W
Cloudy
Humidity
77%
Feels like
17°F
Dew Point
22°F
5 AM
28°F
0%
12mph
W
Mostly Cloudy
Humidity
76%
Feels like
18°F
Dew Point
21°F
6 AM
28°F
0%
11mph
W
Partly Cloudy
Humidity
74%
Feels like
18°F
Dew Point
20°F
7 AM
28°F
0%
10mph
WNW
Partly Cloudy
Humidity
72%
Feels like
18°F
Dew Point
20°F
7:08 AM
8 AM
28°F
0%
9mph
WNW
Mostly Sunny
Humidity
70%
Feels like
19°F
Dew Point
20°F
9 AM
29°F
0%
8mph
WNW
Mostly Sunny
Humidity
69%
Feels like
21°F
Dew Point
20°F
10 AM
30°F
0%
7mph
WNW
Mostly Sunny
Humidity
67%
Feels like
23°F
Dew Point
20°F
11 AM
31°F
0%
7mph
W
Mostly Sunny
Humidity
67%
Feels like
24°F
Dew Point
21°F
12 PM
32°F
0%
6mph
W
Mostly Sunny
Humidity
67%
Feels like
26°F
Dew Point
22°F
1 PM
32°F
0%
6mph
WSW
Mostly Sunny
Humidity
67%
Feels like
26°F
Dew Point
22°F
2 PM
32°F
0%
6mph
WSW
Mostly Sunny
Humidity
66%
Feels like
26°F
Dew Point
22°F
3 PM
32°F
0%
6mph
WSW
Mostly Sunny
Humidity
65%
Feels like
26°F
Dew Point
22°F
4 PM
32°F
0%
6mph
WSW
Partly Cloudy
Humidity
67%
Feels like
25°F
Dew Point
22°F
4:21 PM
5 PM
31°F
0%
7mph
WSW
Partly Cloudy
Humidity
69%
Feels like
25°F
Dew Point
22°F
6 PM
31°F
0%
8mph
WSW
Partly Cloudy
Humidity
70%
Feels like
24°F
Dew Point
22°F
7 PM
31°F
0%
8mph
WSW
Partly Cloudy
Humidity
70%
Feels like
24°F
Dew Point
23°F
8 PM
31°F
0%
8mph
WSW
Partly Cloudy
Humidity
74%
Feels like
24°F
Dew Point
24°F
9 PM
32°F
0%
9mph
WSW
Mostly Clear
Humidity
76%
Feels like
24°F
Dew Point
25°F
10 PM
32°F
0%
10mph
WSW
Mostly Clear
Humidity
77%
Feels like
24°F
Dew Point
26°F
11 PM
32°F
0%
10mph
WSW
Mostly Clear
Humidity
79%
Feels like
24°F
Dew Point
27°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

Sunday Weather Outlook

Today'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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