Hourly Weather Forecast - Cornwall, NY

7:17 AM
8 AM
34°F
0%
3mph
ESE
Mostly Sunny
Humidity
87%
Feels like
31°F
Dew Point
30°F
9 AM
37°F
0%
3mph
SE
Mostly Sunny
Humidity
80%
Feels like
35°F
Dew Point
31°F
10 AM
40°F
0%
4mph
SE
Mostly Sunny
Humidity
74%
Feels like
38°F
Dew Point
33°F
11 AM
43°F
0%
5mph
SSE
Mostly Sunny
Humidity
68%
Feels like
40°F
Dew Point
33°F
12 PM
46°F
0%
8mph
SSE
Sunny
Humidity
63%
Feels like
42°F
Dew Point
34°F
1 PM
47°F
0%
9mph
S
Sunny
Humidity
62%
Feels like
43°F
Dew Point
35°F
2 PM
47°F
0%
10mph
SSE
Sunny
Humidity
64%
Feels like
43°F
Dew Point
36°F
3 PM
45°F
0%
9mph
SSE
Sunny
Humidity
71%
Feels like
40°F
Dew Point
36°F
4 PM
42°F
0%
8mph
SSE
Mostly Sunny
Humidity
79%
Feels like
37°F
Dew Point
37°F
4:28 PM
5 PM
40°F
0%
7mph
SE
Mostly Clear
Humidity
88%
Feels like
36°F
Dew Point
37°F
6 PM
40°F
0%
6mph
SE
Partly Cloudy
Humidity
91%
Feels like
36°F
Dew Point
38°F
7 PM
40°F
10%
6mph
SE
Mostly Cloudy
Humidity
93%
Feels like
36°F
Dew Point
38°F
8 PM
41°F
10%
6mph
SE
Mostly Cloudy
Humidity
94%
Feels like
37°F
Dew Point
40°F
9 PM
43°F
10%
5mph
SE
Cloudy
Humidity
94%
Feels like
39°F
Dew Point
41°F
10 PM
44°F
10%
6mph
SSE
Cloudy
Humidity
93%
Feels like
40°F
Dew Point
42°F
11 PM
44°F
10%
6mph
SSE
Cloudy
Humidity
94%
Feels like
41°F
Dew Point
43°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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