Hourly Weather Forecast - Cornwall-on-Hudson, NY

12 AM
25°F
0%
14mph
W
Partly Cloudy
Humidity
58%
Feels like
13°F
Dew Point
12°F
1 AM
24°F
0%
13mph
W
Partly Cloudy
Humidity
59%
Feels like
13°F
Dew Point
12°F
2 AM
24°F
0%
13mph
W
Partly Cloudy
Humidity
59%
Feels like
12°F
Dew Point
12°F
3 AM
24°F
0%
13mph
W
Partly Cloudy
Humidity
60%
Feels like
12°F
Dew Point
12°F
4 AM
24°F
0%
13mph
W
Mostly Clear
Humidity
61%
Feels like
12°F
Dew Point
12°F
5 AM
24°F
0%
13mph
W
Mostly Clear
Humidity
61%
Feels like
12°F
Dew Point
12°F
6 AM
23°F
0%
13mph
W
Mostly Clear
Humidity
62%
Feels like
11°F
Dew Point
12°F
7 AM
24°F
0%
13mph
W
Clear
Humidity
61%
Feels like
12°F
Dew Point
13°F
7:12 AM
8 AM
25°F
0%
13mph
W
Sunny
Humidity
59%
Feels like
14°F
Dew Point
13°F
9 AM
27°F
0%
14mph
W
Mostly Sunny
Humidity
56%
Feels like
16°F
Dew Point
13°F
10 AM
29°F
0%
15mph
W
Mostly Sunny
Humidity
53%
Feels like
18°F
Dew Point
14°F
11 AM
31°F
0%
15mph
W
Mostly Sunny
Humidity
51%
Feels like
20°F
Dew Point
15°F
12 PM
32°F
0%
15mph
W
Mostly Sunny
Humidity
49%
Feels like
22°F
Dew Point
15°F
1 PM
33°F
0%
14mph
W
Mostly Sunny
Humidity
49%
Feels like
23°F
Dew Point
16°F
2 PM
33°F
0%
13mph
W
Mostly Sunny
Humidity
50%
Feels like
23°F
Dew Point
16°F
3 PM
31°F
0%
12mph
W
Sunny
Humidity
53%
Feels like
22°F
Dew Point
16°F
4 PM
30°F
0%
10mph
W
Sunny
Humidity
57%
Feels like
21°F
Dew Point
16°F
4:26 PM
5 PM
29°F
0%
9mph
W
Clear
Humidity
61%
Feels like
20°F
Dew Point
17°F
6 PM
28°F
0%
8mph
W
Clear
Humidity
63%
Feels like
19°F
Dew Point
17°F
7 PM
27°F
10%
8mph
WSW
Clear
Humidity
66%
Feels like
19°F
Dew Point
17°F
8 PM
26°F
10%
8mph
WSW
Mostly Clear
Humidity
69%
Feels like
17°F
Dew Point
17°F
9 PM
25°F
10%
7mph
WSW
Mostly Clear
Humidity
72%
Feels like
16°F
Dew Point
17°F
10 PM
24°F
10%
7mph
WSW
Partly Cloudy
Humidity
74%
Feels like
16°F
Dew Point
17°F
11 PM
23°F
20%
6mph
WSW
Mostly Clear
Humidity
75%
Feels like
15°F
Dew Point
16°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

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide