10-day forecast for Chatham, MA: 39° to 75°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
75°
Best day: Wednesday, November 4
71° · 1.55 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 0572° / 59°0
Morning65°feels 65°
Afternoon71°feels 71°
Evening64°feels 65°
Overnight60°feels 60°
72 °
Chatham, Thursday, 5 November
Overcast. High 72°, low 59°.
Pressure29.97 inHg
Wind13.9 mph S
Humidity83%
Visibility6.2 mi
Dew point59°
Fri, 0671° / 61°1.55
Morning65°feels 66°
Afternoon62°feels 62°
Evening61°feels 62°
Overnight64°feels 64°
71 °
Chatham, Friday, 6 November
Heavy rain. High 71°, low 61°.
Pressure29.91 inHg
Wind16.7 mph SW
Humidity97%
Visibility1.9 mi
Dew point61°
Sat, 0761° / 53°1.46
Morning60°feels 60°
Afternoon59°feels 59°
Evening53°feels 53°
Overnight60°feels 60°
61 °
Chatham, Saturday, 7 November
Heavy rain. High 61°, low 53°.
Pressure29.71 inHg
Wind4 mph SW
Humidity96%
Visibility3.1 mi
Dew point60°
Sun, 0856° / 51°0.02
Morning51°feels 50°
Afternoon55°feels 54°
Evening53°feels 51°
Overnight52°feels 51°
56 °
Chatham, Sunday, 8 November
Light rain. High 56°, low 51°.
Pressure29.65 inHg
Wind19.9 mph W
Humidity67%
Visibility6.2 mi
Dew point43°
Mon, 0954° / 47°0.02
Morning51°feels 49°
Afternoon52°feels 50°
Evening53°feels 50°
Overnight48°feels 42°
54 °
Chatham, Monday, 9 November
Light rain. High 54°, low 47°.
Pressure29.65 inHg
Wind22.7 mph NW
Humidity69%
Visibility—
Dew point42°
Tue, 1053° / 44°0
Morning46°feels 39°
Afternoon49°feels 45°
Evening52°feels 51°
Overnight50°feels 47°
53 °
Chatham, Tuesday, 10 November
Overcast. High 53°, low 44°.
Pressure29.88 inHg
Wind18 mph NW
Humidity63%
Visibility—
Dew point36°
Wed, 1156° / 50°0
Morning52°feels 51°
Afternoon55°feels 53°
Evening54°feels 52°
Overnight52°feels 50°
56 °
Chatham, Wednesday, 11 November
Overcast. High 56°, low 50°.
Pressure29.80 inHg
Wind7.2 mph SW
Humidity64%
Visibility—
Dew point42°
Thu, 1251° / 44°0.02
Morning51°feels 49°
Afternoon50°feels 48°
Evening46°feels 39°
Overnight45°feels 39°
51 °
Chatham, Thursday, 12 November
Light rain. High 51°, low 44°.
Pressure29.50 inHg
Wind20.6 mph N
Humidity75%
Visibility—
Dew point43°
Fri, 1345° / 39°0.03
Morning40°feels 32°
Afternoon42°feels 35°
Evening44°feels 36°
Overnight44°feels 35°
45 °
Chatham, Friday, 13 November
Light rain. High 45°, low 39°.
Pressure29.41 inHg
Wind24.8 mph NW
Humidity73%
Visibility—
Dew point34°
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.