10-day forecast for Chatham, MA: 42° to 55°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
55°
Best day: Monday, November 9
48° · 0.58 in
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1053° / 44°0
Morning48°feels 43°
Afternoon52°feels 50°
Evening51°feels 50°
Overnight46°feels 40°
53 °
Chatham, Tuesday, 10 November
Overcast. High 53°, low 44°.
Pressure29.83 inHg
Wind11.2 mph W
Humidity56%
Visibility6.2 mi
Dew point38°
Wed, 1153° / 48°0
Morning50°feels 44°
Afternoon50°feels 48°
Evening49°feels 46°
Overnight52°feels 51°
53 °
Chatham, Wednesday, 11 November
Clear. High 53°, low 48°.
Pressure29.88 inHg
Wind13.3 mph NW
Humidity58%
Visibility6.2 mi
Dew point36°
Thu, 1251° / 49°0.02
Morning51°feels 49°
Afternoon51°feels 49°
Evening50°feels 44°
Overnight49°feels 47°
51 °
Chatham, Thursday, 12 November
Light rain. High 51°, low 49°.
Pressure29.83 inHg
Wind13 mph NE
Humidity72%
Visibility6.2 mi
Dew point42°
Fri, 1348° / 46°0.58
Morning46°feels 37°
Afternoon46°feels 38°
Evening46°feels 38°
Overnight47°feels 38°
48 °
Chatham, Friday, 13 November
Rain. High 48°, low 46°.
Pressure29.50 inHg
Wind29.3 mph NE
Humidity78%
Visibility—
Dew point40°
Sat, 1449° / 45°0.1
Morning47°feels 41°
Afternoon48°feels 41°
Evening46°feels 39°
Overnight46°feels 39°
49 °
Chatham, Saturday, 14 November
Light rain. High 49°, low 45°.
Pressure29.71 inHg
Wind21.5 mph NE
Humidity74%
Visibility—
Dew point40°
Sun, 1548° / 42°0.08
Morning42°feels 33°
Afternoon44°feels 36°
Evening47°feels 40°
Overnight44°feels 35°
48 °
Chatham, Sunday, 15 November
Light rain. High 48°, low 42°.
Pressure29.50 inHg
Wind24 mph NW
Humidity76%
Visibility—
Dew point36°
Mon, 1647° / 42°0
Morning43°feels 33°
Afternoon45°feels 37°
Evening47°feels 40°
Overnight45°feels 37°
47 °
Chatham, Monday, 16 November
Overcast. High 47°, low 42°.
Pressure29.74 inHg
Wind22.6 mph NW
Humidity62%
Visibility—
Dew point32°
Tue, 1748° / 46°0.06
Morning46°feels 39°
Afternoon47°feels 40°
Evening47°feels 41°
Overnight47°feels 42°
48 °
Chatham, Tuesday, 17 November
Light rain. High 48°, low 46°.
Pressure30.09 inHg
Wind19.1 mph N
Humidity71%
Visibility—
Dew point38°
Wed, 1848° / 47°0.01
Morning47°feels 43°
Afternoon48°feels 45°
Evening47°feels 44°
Overnight47°feels 42°
48 °
Chatham, Wednesday, 18 November
Light rain. High 48°, low 47°.
Pressure30.33 inHg
Wind11.5 mph N
Humidity60%
Visibility—
Dew point35°
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, MA 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.