Hourly Weather Forecast - Chappaqua, NY

12 AM
23°F
0%
1mph
NW
Cloudy
Humidity
77%
Feels like
23°F
Dew Point
17°F
1 AM
23°F
10%
1mph
NNW
Cloudy
Humidity
81%
Feels like
23°F
Dew Point
18°F
2 AM
22°F
10%
1mph
NNW
Cloudy
Humidity
84%
Feels like
22°F
Dew Point
18°F
3 AM
22°F
20%
1mph
NNW
Cloudy
Humidity
83%
Feels like
22°F
Dew Point
18°F
4 AM
22°F
20%
1mph
NNW
Cloudy
Humidity
87%
Feels like
22°F
Dew Point
19°F
5 AM
22°F
20%
0mph
NNW
Cloudy
Humidity
90%
Feels like
22°F
Dew Point
20°F
6 AM
22°F
20%
0mph
NNW
Cloudy
Humidity
93%
Feels like
22°F
Dew Point
20°F
7 AM
22°F
10%
0mph
NNW
Mostly Cloudy
Humidity
93%
Feels like
22°F
Dew Point
21°F
7:20 AM
8 AM
23°F
10%
1mph
NW
Mostly Cloudy
Humidity
91%
Feels like
23°F
Dew Point
21°F
9 AM
25°F
0%
1mph
NW
Mostly Cloudy
Humidity
86%
Feels like
25°F
Dew Point
22°F
10 AM
27°F
0%
2mph
NW
Partly Cloudy
Humidity
80%
Feels like
27°F
Dew Point
22°F
11 AM
29°F
0%
3mph
NW
Partly Cloudy
Humidity
74%
Feels like
29°F
Dew Point
22°F
12 PM
30°F
0%
4mph
NW
Partly Cloudy
Humidity
70%
Feels like
26°F
Dew Point
22°F
1 PM
31°F
0%
4mph
NW
Partly Cloudy
Humidity
68%
Feels like
26°F
Dew Point
21°F
2 PM
31°F
0%
4mph
NW
Partly Cloudy
Humidity
67%
Feels like
26°F
Dew Point
21°F
3 PM
30°F
0%
4mph
NW
Mostly Cloudy
Humidity
69%
Feels like
26°F
Dew Point
21°F
4 PM
28°F
0%
4mph
WNW
Mostly Cloudy
Humidity
72%
Feels like
24°F
Dew Point
20°F
4:39 PM
5 PM
26°F
0%
3mph
WNW
Mostly Cloudy
Humidity
77%
Feels like
21°F
Dew Point
19°F
6 PM
24°F
0%
4mph
WNW
Partly Cloudy
Humidity
79%
Feels like
19°F
Dew Point
18°F
7 PM
23°F
0%
4mph
WNW
Partly Cloudy
Humidity
82%
Feels like
18°F
Dew Point
18°F
8 PM
23°F
0%
4mph
WNW
Partly Cloudy
Humidity
83%
Feels like
17°F
Dew Point
18°F
9 PM
22°F
0%
4mph
WNW
Partly Cloudy
Humidity
81%
Feels like
17°F
Dew Point
18°F
10 PM
22°F
0%
4mph
WNW
Mostly Clear
Humidity
80%
Feels like
16°F
Dew Point
17°F
11 PM
22°F
0%
4mph
WNW
Mostly Clear
Humidity
79%
Feels like
16°F
Dew Point
17°F

Rain and Snow Totals Through Friday

2026 Opens with Heavy Rain, Mountain Snow in the West

Significant rain and heavy mountain snow will continue to batter California and the rest of the West for the first few days of 2026.

Friday's Weather Outlook

Extended Weekend Weather Outlook

St. Louis Tornado - May 16th, 2025

2025 Year in Review: Billion-Dollar Disasters From May through June

EF3 tornado damage near Plantersville, Alabama

2025 Year in Review: Billion-Dollar Disasters From February Through April

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Large wall of dust approaching Phoenix Sky Harbor Airport at around 5:30 PM MST (Photo credit: Mike Olbinski via NWS)

2025 Year in Review: Extreme Weather - July Through December

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide