10-day forecast for Chatham, NY: 29° to 66°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Monday, October 26
44° · 0.15 in
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2161° / 33°0
Morning34°feels 30°
Afternoon61°feels 59°
Evening43°feels 40°
Overnight36°feels 31°
61 °
Chatham, Wednesday, 21 October
Clear. High 61°, low 33°.
Pressure30.27 inHg
Wind8.4 mph NW
Humidity65%
Visibility6.2 mi
Dew point40°
Thu, 2259° / 33°0
Morning38°feels 32°
Afternoon58°feels 57°
Evening49°feels 44°
Overnight33°feels 27°
59 °
Chatham, Thursday, 22 October
Clear. High 59°, low 33°.
Pressure30.03 inHg
Wind7.7 mph N
Humidity55%
Visibility6.2 mi
Dew point38°
Fri, 2350° / 37°0
Morning38°feels 32°
Afternoon48°feels 44°
Evening41°feels 37°
Overnight41°feels 37°
50 °
Chatham, Friday, 23 October
Clear. High 50°, low 37°.
Pressure30.36 inHg
Wind11.7 mph N
Humidity56%
Visibility6.2 mi
Dew point29°
Sat, 2453° / 34°0
Morning34°feels 31°
Afternoon53°feels 50°
Evening49°feels 47°
Overnight35°feels 32°
53 °
Chatham, Saturday, 24 October
Mostly clear. High 53°, low 34°.
Pressure30.53 inHg
Wind3.2 mph N
Humidity56%
Visibility6.2 mi
Dew point33°
Sun, 2559° / 34°0
Morning38°feels 36°
Afternoon49°feels 49°
Evening55°feels 54°
Overnight42°feels 41°
59 °
Chatham, Sunday, 25 October
Partly cloudy. High 59°, low 34°.
Pressure30.50 inHg
Wind3.6 mph SE
Humidity72%
Visibility—
Dew point37°
Mon, 2664° / 42°0
Morning46°feels 46°
Afternoon58°feels 56°
Evening58°feels 57°
Overnight48°feels 47°
64 °
Chatham, Monday, 26 October
Overcast. High 64°, low 42°.
Pressure30.30 inHg
Wind4.3 mph SW
Humidity58%
Visibility—
Dew point41°
Tue, 2766° / 46°0.05
Morning50°feels 48°
Afternoon59°feels 58°
Evening60°feels 58°
Overnight47°feels 42°
66 °
Chatham, Tuesday, 27 October
Light rain. High 66°, low 46°.
Pressure30.03 inHg
Wind13 mph NW
Humidity67%
Visibility—
Dew point46°
Wed, 2844° / 31°0.15
Morning38°feels 30°
Afternoon40°feels 32°
Evening40°feels 35°
Overnight33°feels 31°
44 °
Chatham, Wednesday, 28 October
Snow. High 44°, low 31°.
Pressure30.21 inHg
Wind14.6 mph NW
Humidity40%
Visibility—
Dew point17°
Thu, 2949° / 29°0
Morning33°feels 29°
Afternoon44°feels 39°
Evening46°feels 41°
Overnight37°feels 32°
49 °
Chatham, Thursday, 29 October
Partly cloudy. High 49°, low 29°.
Pressure30.24 inHg
Wind10.1 mph S
Humidity52%
Visibility—
Dew point25°
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 Chatham, 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.