Hourly Weather Forecast - Cornwall-on-Hudson, NY

12 AM
37°F
10%
14mph
WSW
Mostly Cloudy
Humidity
83%
Feels like
29°F
Dew Point
33°F
1 AM
37°F
0%
14mph
WSW
Partly Cloudy
Humidity
82%
Feels like
28°F
Dew Point
31°F
2 AM
35°F
0%
14mph
W
Partly Cloudy
Humidity
81%
Feels like
26°F
Dew Point
30°F
3 AM
34°F
0%
15mph
W
Partly Cloudy
Humidity
78%
Feels like
25°F
Dew Point
28°F
4 AM
33°F
0%
15mph
W
Partly Cloudy
Humidity
75%
Feels like
23°F
Dew Point
26°F
5 AM
32°F
0%
15mph
WNW
Partly Cloudy
Humidity
72%
Feels like
22°F
Dew Point
24°F
6 AM
31°F
0%
16mph
WNW
Mostly Cloudy
Humidity
69%
Feels like
20°F
Dew Point
22°F
7 AM
30°F
0%
16mph
WNW
Mostly Cloudy
Humidity
65%
Feels like
19°F
Dew Point
20°F
7:12 AM
8 AM
30°F
0%
17mph
WNW
Partly Cloudy
Humidity
60%
Feels like
18°F
Dew Point
18°F
9 AM
30°F
0%
17mph
WNW
Mostly Sunny
Humidity
56%
Feels like
18°F
Dew Point
16°F
10 AM
31°F
0%
18mph
W
Mostly Sunny
Humidity
53%
Feels like
19°F
Dew Point
15°F
11 AM
31°F
0%
20mph
W
Mostly Sunny
Humidity
51%
Feels like
19°F
Dew Point
15°F
12 PM
31°F
0%
21mph
W
Windy
Humidity
49%
Feels like
19°F
Dew Point
15°F
1 PM
31°F
0%
21mph
W
Windy
Humidity
48%
Feels like
19°F
Dew Point
14°F
2 PM
31°F
0%
21mph
W
Windy
Humidity
48%
Feels like
18°F
Dew Point
14°F
3 PM
30°F
0%
20mph
W
Mostly Sunny
Humidity
50%
Feels like
17°F
Dew Point
13°F
4 PM
29°F
0%
19mph
W
Mostly Sunny
Humidity
51%
Feels like
16°F
Dew Point
13°F
4:26 PM
5 PM
28°F
0%
17mph
W
Mostly Clear
Humidity
53%
Feels like
16°F
Dew Point
13°F
6 PM
28°F
0%
16mph
W
Mostly Clear
Humidity
55%
Feels like
16°F
Dew Point
14°F
7 PM
28°F
0%
16mph
W
Partly Cloudy
Humidity
56%
Feels like
16°F
Dew Point
14°F
8 PM
28°F
0%
16mph
W
Partly Cloudy
Humidity
58%
Feels like
16°F
Dew Point
15°F
9 PM
27°F
0%
16mph
W
Partly Cloudy
Humidity
59%
Feels like
15°F
Dew Point
15°F
10 PM
27°F
0%
16mph
W
Partly Cloudy
Humidity
60%
Feels like
15°F
Dew Point
15°F
11 PM
26°F
0%
15mph
W
Partly Cloudy
Humidity
59%
Feels like
14°F
Dew Point
14°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

Wednesday's Weather Outlook

Wednesday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Traffic Cameras

Weather Cameras

Outdoor Sports Guide