Hourly Weather Forecast - Chappaqua, NY

4 AM
17°F
0%
7mph
NW
Clear
Humidity
68%
Feels like
7°F
Dew Point
8°F
5 AM
17°F
0%
7mph
NW
Clear
Humidity
69%
Feels like
7°F
Dew Point
8°F
6 AM
17°F
0%
6mph
NW
Clear
Humidity
69%
Feels like
8°F
Dew Point
9°F
7 AM
18°F
0%
6mph
NW
Mostly Clear
Humidity
70%
Feels like
9°F
Dew Point
10°F
7:13 AM
8 AM
19°F
0%
6mph
NW
Mostly Sunny
Humidity
69%
Feels like
11°F
Dew Point
11°F
9 AM
21°F
0%
6mph
NW
Sunny
Humidity
67%
Feels like
13°F
Dew Point
12°F
10 AM
23°F
0%
7mph
NW
Sunny
Humidity
66%
Feels like
15°F
Dew Point
14°F
11 AM
25°F
0%
7mph
NW
Mostly Sunny
Humidity
65%
Feels like
17°F
Dew Point
15°F
12 PM
26°F
0%
8mph
WNW
Mostly Sunny
Humidity
64%
Feels like
18°F
Dew Point
16°F
1 PM
27°F
0%
8mph
WNW
Partly Cloudy
Humidity
63%
Feels like
19°F
Dew Point
16°F
2 PM
27°F
0%
7mph
WNW
Mostly Cloudy
Humidity
61%
Feels like
19°F
Dew Point
16°F
3 PM
26°F
0%
6mph
WNW
Mostly Cloudy
Humidity
63%
Feels like
19°F
Dew Point
15°F
4 PM
26°F
10%
5mph
W
Mostly Cloudy
Humidity
64%
Feels like
19°F
Dew Point
15°F
4:27 PM
5 PM
25°F
10%
4mph
W
Mostly Cloudy
Humidity
68%
Feels like
20°F
Dew Point
16°F
6 PM
24°F
10%
3mph
WSW
Mostly Cloudy
Humidity
69%
Feels like
20°F
Dew Point
16°F
7 PM
24°F
10%
3mph
SW
Mostly Cloudy
Humidity
76%
Feels like
24°F
Dew Point
18°F
8 PM
23°F
10%
3mph
SW
Partly Cloudy
Humidity
80%
Feels like
23°F
Dew Point
18°F
9 PM
23°F
10%
3mph
SW
Mostly Clear
Humidity
84%
Feels like
23°F
Dew Point
19°F
10 PM
22°F
10%
3mph
SW
Mostly Clear
Humidity
88%
Feels like
17°F
Dew Point
19°F
11 PM
21°F
0%
3mph
SW
Partly Cloudy
Humidity
91%
Feels like
16°F
Dew Point
19°F

Wind chill temperatures Monday A.M.

Frigid Weather Sends Shivers Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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