Hourly Weather Forecast - Katonah, NY

7:15 AM
8 AM
28°F
0%
1mph
ENE
Foggy
Humidity
100%
Feels like
28°F
Dew Point
28°F
9 AM
32°F
0%
2mph
ESE
Hazy
Humidity
94%
Feels like
32°F
Dew Point
30°F
10 AM
36°F
0%
2mph
SE
Sunny
Humidity
86%
Feels like
36°F
Dew Point
32°F
11 AM
39°F
0%
4mph
SE
Sunny
Humidity
81%
Feels like
36°F
Dew Point
34°F
12 PM
42°F
0%
6mph
SSE
Sunny
Humidity
78%
Feels like
38°F
Dew Point
35°F
1 PM
43°F
0%
7mph
SSE
Sunny
Humidity
76%
Feels like
39°F
Dew Point
36°F
2 PM
43°F
0%
7mph
SSE
Sunny
Humidity
79%
Feels like
39°F
Dew Point
37°F
3 PM
42°F
0%
6mph
SSE
Sunny
Humidity
85%
Feels like
38°F
Dew Point
38°F
4 PM
40°F
0%
6mph
SE
Hazy
Humidity
92%
Feels like
36°F
Dew Point
38°F
4:27 PM
5 PM
39°F
0%
5mph
SE
Hazy
Humidity
97%
Feels like
35°F
Dew Point
38°F
6 PM
39°F
0%
5mph
SE
Foggy
Humidity
99%
Feels like
35°F
Dew Point
39°F
7 PM
39°F
0%
4mph
SE
Foggy
Humidity
100%
Feels like
36°F
Dew Point
39°F
8 PM
40°F
0%
4mph
SE
Foggy
Humidity
100%
Feels like
37°F
Dew Point
40°F
9 PM
41°F
10%
4mph
SE
Foggy
Humidity
100%
Feels like
38°F
Dew Point
41°F
10 PM
42°F
10%
4mph
SE
Foggy
Humidity
100%
Feels like
39°F
Dew Point
42°F
11 PM
42°F
20%
4mph
SSE
Foggy
Humidity
100%
Feels like
40°F
Dew Point
42°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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