Hourly Weather Forecast - Katonah, NY

12 AM
37°F
20%
2mph
ESE
Cloudy
Humidity
92%
Feels like
37°F
Dew Point
35°F
1 AM
36°F
20%
2mph
ESE
Cloudy
Humidity
93%
Feels like
36°F
Dew Point
35°F
2 AM
36°F
10%
2mph
ESE
Cloudy
Humidity
95%
Feels like
36°F
Dew Point
34°F
3 AM
35°F
10%
2mph
SE
Cloudy
Humidity
96%
Feels like
35°F
Dew Point
34°F
4 AM
35°F
10%
1mph
SE
Cloudy
Humidity
98%
Feels like
35°F
Dew Point
35°F
5 AM
35°F
10%
1mph
SSE
Foggy
Humidity
99%
Feels like
35°F
Dew Point
35°F
6 AM
35°F
10%
1mph
SSE
Foggy
Humidity
100%
Feels like
35°F
Dew Point
35°F
6:20 AM
7 AM
35°F
10%
1mph
S
Foggy
Humidity
100%
Feels like
35°F
Dew Point
35°F
8 AM
37°F
10%
2mph
S
Foggy
Humidity
100%
Feels like
37°F
Dew Point
37°F
9 AM
39°F
10%
2mph
S
Foggy
Humidity
100%
Feels like
39°F
Dew Point
39°F
10 AM
42°F
10%
3mph
SSW
Cloudy
Humidity
97%
Feels like
42°F
Dew Point
41°F
11 AM
45°F
10%
3mph
SSW
Cloudy
Humidity
93%
Feels like
43°F
Dew Point
43°F
12 PM
48°F
10%
4mph
SSW
Mostly Sunny
Humidity
88%
Feels like
46°F
Dew Point
44°F
1 PM
51°F
10%
5mph
SSW
Sunny
Humidity
82%
Feels like
51°F
Dew Point
45°F
2 PM
53°F
10%
5mph
SSW
Sunny
Humidity
78%
Feels like
53°F
Dew Point
47°F
3 PM
55°F
10%
6mph
SSW
Mostly Sunny
Humidity
76%
Feels like
55°F
Dew Point
48°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide