10-day forecast for Chatham, MA: 42° to 69°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Tuesday, November 3
61° · 1.65 in
Worst day: Saturday, November 7
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 0369° / 46°0
Morning55°feels 54°
Afternoon68°feels 68°
Evening53°feels 52°
Overnight47°feels 42°
69 °
Chatham, Tuesday, 3 November
Overcast. High 69°, low 46°.
Pressure30.27 inHg
Wind8.7 mph SW
Humidity67%
Visibility6.2 mi
Dew point50°
Wed, 0463° / 49°0
Morning59°feels 59°
Afternoon63°feels 63°
Evening59°feels 59°
Overnight50°feels 49°
63 °
Chatham, Wednesday, 4 November
Mostly clear. High 63°, low 49°.
Pressure30.15 inHg
Wind14.2 mph SW
Humidity73%
Visibility6.2 mi
Dew point55°
Thu, 0563° / 58°0
Morning60°feels 59°
Afternoon62°feels 62°
Evening61°feels 61°
Overnight58°feels 58°
63 °
Chatham, Thursday, 5 November
Overcast. High 63°, low 58°.
Pressure30.00 inHg
Wind13.2 mph S
Humidity83%
Visibility6.2 mi
Dew point58°
Fri, 0662° / 60°0.32
Morning61°feels 61°
Afternoon62°feels 62°
Evening61°feels 61°
Overnight61°feels 61°
62 °
Chatham, Friday, 6 November
Rain. High 62°, low 60°.
Pressure29.94 inHg
Wind13.3 mph S
Humidity93%
Visibility6.2 mi
Dew point60°
Sat, 0761° / 58°1.65
Morning60°feels 60°
Afternoon60°feels 60°
Evening59°feels 60°
Overnight58°feels 59°
61 °
Chatham, Saturday, 7 November
Heavy rain. High 61°, low 58°.
Pressure29.83 inHg
Wind9.6 mph S
Humidity98%
Visibility—
Dew point59°
Sun, 0856° / 50°0
Morning53°feels 53°
Afternoon53°feels 51°
Evening51°feels 49°
Overnight51°feels 49°
56 °
Chatham, Sunday, 8 November
Overcast. High 56°, low 50°.
Pressure29.85 inHg
Wind14.5 mph NW
Humidity74%
Visibility—
Dew point45°
Mon, 0952° / 49°0.5
Morning50°feels 48°
Afternoon52°feels 50°
Evening51°feels 50°
Overnight51°feels 50°
52 °
Chatham, Monday, 9 November
Rain. High 52°, low 49°.
Pressure29.83 inHg
Wind24.9 mph E
Humidity70%
Visibility—
Dew point42°
Tue, 1053° / 45°0.28
Morning50°feels 47°
Afternoon47°feels 38°
Evening47°feels 39°
Overnight48°feels 41°
53 °
Chatham, Tuesday, 10 November
Light rain. High 53°, low 45°.
Pressure29.35 inHg
Wind28.3 mph NW
Humidity89%
Visibility—
Dew point44°
Wed, 1148° / 44°0
Morning45°feels 36°
Afternoon47°feels 38°
Evening46°feels 38°
Overnight45°feels 36°
48 °
Chatham, Wednesday, 11 November
Overcast. High 48°, low 44°.
Pressure29.62 inHg
Wind28.2 mph W
Humidity66%
Visibility—
Dew point36°
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.