10-day forecast for Chappaqua, NY: 33° to 67°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Monday, October 26
48°
Worst day: Thursday, October 29
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2160° / 39°0
Morning40°feels 34°
Afternoon60°feels 58°
Evening49°feels 46°
Overnight39°feels 33°
60 °
Chappaqua, Wednesday, 21 October
Mostly clear. High 60°, low 39°.
Pressure30.21 inHg
Wind9.6 mph N
Humidity55%
Visibility6.2 mi
Dew point39°
Thu, 2263° / 41°0
Morning42°feels 38°
Afternoon61°feels 59°
Evening55°feels 53°
Overnight44°feels 39°
63 °
Chappaqua, Thursday, 22 October
Clear. High 63°, low 41°.
Pressure29.97 inHg
Wind9.2 mph NW
Humidity44%
Visibility6.2 mi
Dew point35°
Fri, 2351° / 40°0
Morning40°feels 35°
Afternoon51°feels 48°
Evening44°feels 41°
Overnight45°feels 41°
51 °
Chappaqua, Friday, 23 October
Clear. High 51°, low 40°.
Pressure30.24 inHg
Wind11.4 mph N
Humidity53%
Visibility6.2 mi
Dew point30°
Sat, 2456° / 35°0
Morning39°feels 36°
Afternoon49°feels 48°
Evening53°feels 51°
Overnight38°feels 34°
56 °
Chappaqua, Saturday, 24 October
Clear. High 56°, low 35°.
Pressure30.50 inHg
Wind4.9 mph NW
Humidity54%
Visibility—
Dew point31°
Sun, 2561° / 36°0
Morning41°feels 38°
Afternoon53°feels 51°
Evening57°feels 55°
Overnight46°feels 44°
61 °
Chappaqua, Sunday, 25 October
Clear. High 61°, low 36°.
Pressure30.59 inHg
Wind4.4 mph W
Humidity60%
Visibility—
Dew point37°
Mon, 2667° / 46°0
Morning49°feels 47°
Afternoon60°feels 58°
Evening63°feels 62°
Overnight55°feels 53°
67 °
Chappaqua, Monday, 26 October
Overcast. High 67°, low 46°.
Pressure30.27 inHg
Wind7.5 mph W
Humidity53%
Visibility—
Dew point40°
Tue, 2765° / 54°0.02
Morning55°feels 55°
Afternoon60°feels 59°
Evening64°feels 62°
Overnight58°feels 56°
65 °
Chappaqua, Tuesday, 27 October
Light rain. High 65°, low 54°.
Pressure30.15 inHg
Wind7.2 mph SW
Humidity81%
Visibility—
Dew point52°
Wed, 2858° / 39°0
Morning53°feels 51°
Afternoon50°feels 47°
Evening47°feels 43°
Overnight42°feels 36°
58 °
Chappaqua, Wednesday, 28 October
Overcast. High 58°, low 39°.
Pressure29.91 inHg
Wind12.2 mph NW
Humidity53%
Visibility—
Dew point34°
Thu, 2948° / 33°0
Morning35°feels 29°
Afternoon42°feels 36°
Evening46°feels 40°
Overnight39°feels 32°
48 °
Chappaqua, Thursday, 29 October
Clear. High 48°, low 33°.
Pressure30.03 inHg
Wind13.1 mph W
Humidity46%
Visibility—
Dew point21°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Chappaqua, NY around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.