Hourly Weather Forecast - Gretna, NY

12 AM
22°F
0%
8mph
WNW
Mostly Clear
Humidity
63%
Feels like
12°F
Dew Point
11°F
1 AM
20°F
0%
9mph
WNW
Mostly Clear
Humidity
60%
Feels like
10°F
Dew Point
9°F
2 AM
19°F
0%
9mph
W
Mostly Clear
Humidity
60%
Feels like
9°F
Dew Point
8°F
3 AM
18°F
0%
9mph
W
Mostly Clear
Humidity
59%
Feels like
7°F
Dew Point
7°F
4 AM
18°F
0%
10mph
W
Mostly Clear
Humidity
61%
Feels like
6°F
Dew Point
6°F
5 AM
17°F
0%
11mph
W
Mostly Clear
Humidity
61%
Feels like
5°F
Dew Point
6°F
6 AM
17°F
0%
10mph
W
Mostly Clear
Humidity
59%
Feels like
4°F
Dew Point
5°F
7 AM
17°F
0%
11mph
W
Clear
Humidity
55%
Feels like
4°F
Dew Point
3°F
7:20 AM
8 AM
19°F
0%
11mph
W
Sunny
Humidity
51%
Feels like
7°F
Dew Point
4°F
9 AM
22°F
0%
10mph
W
Sunny
Humidity
50%
Feels like
11°F
Dew Point
6°F
10 AM
24°F
0%
10mph
W
Sunny
Humidity
46%
Feels like
14°F
Dew Point
7°F
11 AM
26°F
0%
10mph
W
Mostly Sunny
Humidity
43%
Feels like
17°F
Dew Point
7°F
12 PM
28°F
0%
10mph
W
Mostly Sunny
Humidity
41%
Feels like
19°F
Dew Point
7°F
1 PM
29°F
0%
10mph
W
Partly Cloudy
Humidity
40%
Feels like
20°F
Dew Point
8°F
2 PM
29°F
0%
9mph
W
Partly Cloudy
Humidity
40%
Feels like
21°F
Dew Point
8°F
3 PM
29°F
10%
7mph
W
Partly Cloudy
Humidity
41%
Feels like
22°F
Dew Point
8°F
4 PM
29°F
10%
6mph
WSW
Mostly Cloudy
Humidity
42%
Feels like
22°F
Dew Point
9°F
4:50 PM
5 PM
28°F
10%
5mph
SW
Partly Cloudy
Humidity
47%
Feels like
22°F
Dew Point
10°F
6 PM
27°F
10%
4mph
SSW
Partly Cloudy
Humidity
49%
Feels like
23°F
Dew Point
10°F
7 PM
26°F
10%
4mph
S
Partly Cloudy
Humidity
51%
Feels like
22°F
Dew Point
11°F
8 PM
26°F
10%
4mph
S
Mostly Cloudy
Humidity
52%
Feels like
21°F
Dew Point
11°F
9 PM
26°F
10%
5mph
S
Mostly Cloudy
Humidity
53%
Feels like
21°F
Dew Point
11°F
10 PM
26°F
10%
5mph
S
Cloudy
Humidity
52%
Feels like
20°F
Dew Point
11°F
11 PM
26°F
10%
5mph
S
Cloudy
Humidity
53%
Feels like
20°F
Dew Point
11°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

As one disturbance exits New England tonight, another will be quick on its heels in the Great Lakes on Friday.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(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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