Hourly Weather Forecast - Greenport, NY

12 AM
23°F
0%
21mph
NNW
Windy
Humidity
69%
Feels like
8°F
Dew Point
14°F
1 AM
22°F
0%
21mph
NNW
Windy
Humidity
68%
Feels like
6°F
Dew Point
13°F
2 AM
20°F
0%
21mph
NW
Windy
Humidity
69%
Feels like
4°F
Dew Point
12°F
3 AM
19°F
0%
21mph
NW
Windy
Humidity
70%
Feels like
2°F
Dew Point
11°F
4 AM
19°F
0%
21mph
NW
Windy
Humidity
74%
Feels like
2°F
Dew Point
12°F
5 AM
19°F
0%
21mph
NW
Windy
Humidity
76%
Feels like
2°F
Dew Point
12°F
6 AM
20°F
0%
20mph
NW
Clear
Humidity
74%
Feels like
4°F
Dew Point
13°F
7 AM
21°F
0%
20mph
NW
Clear
Humidity
72%
Feels like
5°F
Dew Point
13°F
7:07 AM
8 AM
22°F
0%
19mph
NW
Sunny
Humidity
71%
Feels like
8°F
Dew Point
14°F
9 AM
23°F
0%
18mph
NW
Sunny
Humidity
73%
Feels like
9°F
Dew Point
16°F
10 AM
24°F
0%
18mph
NW
Sunny
Humidity
72%
Feels like
10°F
Dew Point
17°F
11 AM
25°F
0%
18mph
NW
Sunny
Humidity
72%
Feels like
12°F
Dew Point
17°F
12 PM
26°F
0%
17mph
WNW
Mostly Sunny
Humidity
70%
Feels like
14°F
Dew Point
18°F
1 PM
28°F
0%
17mph
WNW
Mostly Sunny
Humidity
67%
Feels like
15°F
Dew Point
18°F
2 PM
28°F
0%
16mph
WNW
Mostly Sunny
Humidity
65%
Feels like
17°F
Dew Point
19°F
3 PM
29°F
0%
15mph
WNW
Mostly Sunny
Humidity
65%
Feels like
18°F
Dew Point
19°F
4 PM
29°F
0%
14mph
WNW
Mostly Sunny
Humidity
67%
Feels like
18°F
Dew Point
19°F
4:21 PM
5 PM
29°F
10%
13mph
WNW
Partly Cloudy
Humidity
68%
Feels like
19°F
Dew Point
20°F
6 PM
30°F
10%
12mph
W
Partly Cloudy
Humidity
66%
Feels like
20°F
Dew Point
20°F
7 PM
30°F
10%
12mph
W
Mostly Cloudy
Humidity
67%
Feels like
20°F
Dew Point
20°F
8 PM
30°F
10%
12mph
W
Cloudy
Humidity
70%
Feels like
20°F
Dew Point
21°F
9 PM
30°F
10%
12mph
W
Cloudy
Humidity
73%
Feels like
20°F
Dew Point
22°F
10 PM
29°F
10%
12mph
WSW
Cloudy
Humidity
76%
Feels like
19°F
Dew Point
23°F
11 PM
29°F
10%
13mph
WSW
Mostly Cloudy
Humidity
79%
Feels like
19°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

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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide