Hourly Weather Forecast - Greenwich, NY

12 AM
9°F
0%
4mph
SW
Mostly Clear
Humidity
71%
Feels like
1°F
Dew Point
1°F
1 AM
8°F
0%
4mph
SSW
Mostly Clear
Humidity
75%
Feels like
0°F
Dew Point
2°F
2 AM
7°F
0%
4mph
SSW
Mostly Clear
Humidity
78%
Feels like
0°F
Dew Point
2°F
3 AM
7°F
0%
4mph
SSW
Clear
Humidity
79%
Feels like
0°F
Dew Point
2°F
4 AM
7°F
0%
4mph
SSW
Mostly Clear
Humidity
80%
Feels like
0°F
Dew Point
2°F
5 AM
7°F
0%
4mph
S
Mostly Clear
Humidity
80%
Feels like
-1°F
Dew Point
2°F
6 AM
7°F
0%
4mph
S
Partly Cloudy
Humidity
81%
Feels like
-1°F
Dew Point
2°F
7 AM
8°F
0%
4mph
S
Partly Cloudy
Humidity
80%
Feels like
1°F
Dew Point
3°F
7:19 AM
8 AM
10°F
0%
4mph
S
Partly Cloudy
Humidity
75%
Feels like
4°F
Dew Point
4°F
9 AM
14°F
0%
4mph
S
Partly Cloudy
Humidity
68%
Feels like
7°F
Dew Point
5°F
10 AM
17°F
0%
4mph
S
Mostly Cloudy
Humidity
64%
Feels like
10°F
Dew Point
7°F
11 AM
20°F
0%
5mph
S
Mostly Cloudy
Humidity
61%
Feels like
13°F
Dew Point
8°F
12 PM
22°F
0%
6mph
S
Cloudy
Humidity
59%
Feels like
14°F
Dew Point
10°F
1 PM
23°F
10%
6mph
S
Cloudy
Humidity
59%
Feels like
15°F
Dew Point
11°F
2 PM
24°F
20%
7mph
S
Cloudy
Humidity
59%
Feels like
16°F
Dew Point
12°F
3 PM
24°F
20%
7mph
S
Mostly Cloudy
Humidity
62%
Feels like
15°F
Dew Point
13°F
4 PM
24°F
30%
8mph
S
30% Chance of Snow
Humidity
65%
Feels like
15°F
Dew Point
14°F
4:51 PM
5 PM
24°F
40%
9mph
S
40% Chance of Heavy Snow
Humidity
68%
Feels like
14°F
Dew Point
15°F
6 PM
23°F
40%
9mph
S
40% Chance of Heavy Snow
Humidity
70%
Feels like
14°F
Dew Point
15°F
7 PM
23°F
30%
9mph
S
30 % Chance of Heavy Snow
Humidity
73%
Feels like
14°F
Dew Point
16°F
8 PM
24°F
30%
9mph
S
30% Chance of Snow
Humidity
74%
Feels like
14°F
Dew Point
17°F
9 PM
25°F
10%
9mph
S
Mostly Cloudy
Humidity
73%
Feels like
16°F
Dew Point
18°F
10 PM
26°F
10%
9mph
S
Cloudy
Humidity
72%
Feels like
17°F
Dew Point
19°F
11 PM
27°F
10%
8mph
S
Cloudy
Humidity
72%
Feels like
19°F
Dew Point
19°F

Snow Forecast through Sunday

Series of Weather Systems Cover Great Lakes, East in Snow

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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