Hourly Weather Forecast - Chappaqua, NY

12 AM
23°F
10%
2mph
W
Cloudy
Humidity
68%
Feels like
23°F
Dew Point
14°F
1 AM
24°F
10%
2mph
W
Cloudy
Humidity
66%
Feels like
24°F
Dew Point
14°F
2 AM
24°F
10%
2mph
WSW
Cloudy
Humidity
65%
Feels like
24°F
Dew Point
14°F
3 AM
24°F
10%
1mph
WSW
Cloudy
Humidity
63%
Feels like
24°F
Dew Point
14°F
4 AM
25°F
20%
1mph
SW
Cloudy
Humidity
62%
Feels like
25°F
Dew Point
14°F
5 AM
25°F
20%
2mph
SSW
Cloudy
Humidity
61%
Feels like
25°F
Dew Point
14°F
6 AM
26°F
30%
2mph
SSW
30% Chance of Flurries
Humidity
61%
Feels like
26°F
Dew Point
14°F
7 AM
26°F
30%
3mph
SSW
30% Chance of Flurries
Humidity
62%
Feels like
26°F
Dew Point
15°F
7:17 AM
8 AM
27°F
30%
3mph
SSW
30% Chance Frozen Mix
Humidity
66%
Feels like
27°F
Dew Point
18°F
9 AM
29°F
30%
3mph
SSW
30% Chance Frozen Mix
Humidity
67%
Feels like
26°F
Dew Point
19°F
10 AM
31°F
30%
4mph
SSW
30% Chance Frozen Mix
Humidity
68%
Feels like
27°F
Dew Point
21°F
11 AM
32°F
30%
4mph
SSW
30% Chance Frozen Mix
Humidity
69%
Feels like
28°F
Dew Point
23°F
12 PM
33°F
30%
4mph
SSW
30% Chance Frozen Mix
Humidity
70%
Feels like
30°F
Dew Point
24°F
1 PM
34°F
30%
4mph
SSW
30% Chance Frozen Mix
Humidity
70%
Feels like
31°F
Dew Point
26°F
2 PM
35°F
30%
4mph
SSW
30% Chance of Flurries
Humidity
70%
Feels like
31°F
Dew Point
26°F
3 PM
35°F
30%
4mph
SSW
30% Chance of Flurries
Humidity
73%
Feels like
31°F
Dew Point
27°F
4 PM
34°F
30%
4mph
SSW
30% Chance of Flurries
Humidity
76%
Feels like
31°F
Dew Point
27°F
4:30 PM
5 PM
33°F
40%
4mph
SW
40% Chance of Flurries
Humidity
77%
Feels like
30°F
Dew Point
27°F
6 PM
33°F
40%
4mph
SW
40% Chance of Flurries
Humidity
77%
Feels like
29°F
Dew Point
26°F
7 PM
32°F
40%
4mph
SW
40% Chance of Flurries
Humidity
81%
Feels like
28°F
Dew Point
27°F
8 PM
31°F
30%
4mph
WSW
30% Chance of Flurries
Humidity
86%
Feels like
27°F
Dew Point
27°F
9 PM
31°F
30%
4mph
WSW
30% Chance of Flurries
Humidity
89%
Feels like
26°F
Dew Point
28°F
10 PM
30°F
30%
4mph
WSW
30% Chance of Flurries
Humidity
90%
Feels like
26°F
Dew Point
28°F
11 PM
30°F
20%
4mph
WSW
Cloudy
Humidity
89%
Feels like
26°F
Dew Point
27°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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