Hourly Weather Forecast - Cornwall on Hudson, NY

12 AM
47°F
100%
14mph
S
Light Rain
Humidity
89%
Feels like
42°F
Dew Point
44°F
1 AM
49°F
100%
16mph
S
Light Rain
Humidity
90%
Feels like
43°F
Dew Point
46°F
2 AM
49°F
90%
17mph
S
Light Rain
Humidity
92%
Feels like
43°F
Dew Point
47°F
3 AM
50°F
90%
18mph
S
Light Rain
Humidity
95%
Feels like
44°F
Dew Point
48°F
4 AM
50°F
90%
18mph
S
Light Rain
Humidity
96%
Feels like
50°F
Dew Point
49°F
5 AM
50°F
90%
19mph
S
Light Rain
Humidity
97%
Feels like
50°F
Dew Point
49°F
6 AM
51°F
90%
19mph
S
Light Rain
Humidity
94%
Feels like
51°F
Dew Point
49°F
7 AM
52°F
90%
19mph
S
Rain
Humidity
89%
Feels like
52°F
Dew Point
49°F
7:17 AM
8 AM
52°F
80%
18mph
SSW
80% Chance of Rain
Humidity
86%
Feels like
52°F
Dew Point
48°F
9 AM
51°F
70%
15mph
SW
70% Chance of Rain
Humidity
85%
Feels like
51°F
Dew Point
46°F
10 AM
49°F
50%
14mph
SW
50% Chance of Rain
Humidity
84%
Feels like
44°F
Dew Point
44°F
11 AM
48°F
30%
15mph
WSW
30% Chance of Rain
Humidity
78%
Feels like
42°F
Dew Point
42°F
12 PM
47°F
30%
17mph
W
30% Chance Rain Showers
Humidity
74%
Feels like
40°F
Dew Point
39°F
1 PM
46°F
30%
18mph
W
30% Chance of Rain
Humidity
71%
Feels like
38°F
Dew Point
37°F
2 PM
43°F
30%
19mph
W
30% Chance of Rain
Humidity
69%
Feels like
35°F
Dew Point
34°F
3 PM
40°F
30%
18mph
W
30% Chance of Snow
Humidity
69%
Feels like
31°F
Dew Point
31°F
4 PM
37°F
30%
18mph
W
30% Chance Light Snow
Humidity
70%
Feels like
28°F
Dew Point
28°F
4:28 PM
5 PM
35°F
30%
18mph
W
30% Chance of Snow
Humidity
70%
Feels like
25°F
Dew Point
26°F
6 PM
34°F
30%
17mph
W
30% Chance Snow Showers
Humidity
67%
Feels like
24°F
Dew Point
24°F
7 PM
34°F
30%
17mph
W
30% Chance Snow Showers
Humidity
64%
Feels like
23°F
Dew Point
23°F
8 PM
33°F
30%
18mph
WNW
30% Chance Snow Showers
Humidity
62%
Feels like
22°F
Dew Point
21°F
9 PM
32°F
0%
18mph
WNW
Partly Cloudy
Humidity
60%
Feels like
20°F
Dew Point
19°F
10 PM
31°F
0%
18mph
WNW
Partly Cloudy
Humidity
57%
Feels like
19°F
Dew Point
18°F
11 PM
31°F
0%
17mph
WNW
Partly Cloudy
Humidity
54%
Feels like
19°F
Dew Point
16°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday'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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide