Hourly Weather Forecast - Greenwich, NJ

12 AM
38°F
0%
14mph
SSW
Mostly Cloudy
Humidity
59%
Feels like
30°F
Dew Point
25°F
1 AM
39°F
0%
13mph
SSW
Cloudy
Humidity
60%
Feels like
31°F
Dew Point
26°F
2 AM
39°F
0%
13mph
SSW
Cloudy
Humidity
60%
Feels like
32°F
Dew Point
27°F
3 AM
40°F
0%
13mph
SW
Cloudy
Humidity
58%
Feels like
32°F
Dew Point
26°F
4 AM
40°F
0%
13mph
SW
Cloudy
Humidity
57%
Feels like
33°F
Dew Point
26°F
5 AM
40°F
10%
12mph
SW
Cloudy
Humidity
56%
Feels like
33°F
Dew Point
26°F
6 AM
41°F
10%
11mph
SW
Mostly Cloudy
Humidity
55%
Feels like
34°F
Dew Point
26°F
7 AM
41°F
10%
11mph
WSW
Mostly Cloudy
Humidity
55%
Feels like
35°F
Dew Point
26°F
7:17 AM
8 AM
43°F
10%
11mph
WSW
Partly Cloudy
Humidity
56%
Feels like
37°F
Dew Point
28°F
9 AM
44°F
10%
11mph
W
Partly Cloudy
Humidity
55%
Feels like
39°F
Dew Point
29°F
10 AM
46°F
10%
11mph
W
Mostly Sunny
Humidity
55%
Feels like
41°F
Dew Point
31°F
11 AM
47°F
10%
11mph
W
Mostly Sunny
Humidity
50%
Feels like
42°F
Dew Point
30°F
12 PM
48°F
0%
12mph
W
Sunny
Humidity
44%
Feels like
43°F
Dew Point
27°F
1 PM
48°F
0%
12mph
WNW
Sunny
Humidity
40%
Feels like
43°F
Dew Point
25°F
2 PM
47°F
0%
12mph
WNW
Sunny
Humidity
38%
Feels like
41°F
Dew Point
23°F
3 PM
45°F
0%
12mph
WNW
Sunny
Humidity
38%
Feels like
39°F
Dew Point
21°F
4 PM
42°F
0%
12mph
WNW
Sunny
Humidity
38%
Feels like
36°F
Dew Point
19°F
4:41 PM
5 PM
40°F
0%
11mph
WNW
Clear
Humidity
40%
Feels like
33°F
Dew Point
18°F
6 PM
38°F
0%
10mph
WNW
Clear
Humidity
41%
Feels like
32°F
Dew Point
17°F
7 PM
37°F
0%
10mph
WNW
Clear
Humidity
40%
Feels like
30°F
Dew Point
15°F
8 PM
35°F
0%
10mph
WNW
Clear
Humidity
41%
Feels like
28°F
Dew Point
14°F
9 PM
33°F
0%
10mph
WNW
Clear
Humidity
43%
Feels like
25°F
Dew Point
13°F
10 PM
31°F
0%
11mph
WNW
Clear
Humidity
45%
Feels like
22°F
Dew Point
12°F
11 PM
30°F
0%
11mph
WNW
Clear
Humidity
47%
Feels like
21°F
Dew Point
12°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's 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 person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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