10-day forecast for Chatham, MA: 42° to 70°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Tuesday, November 3
62° · 1.21 in
Worst day: Saturday, November 7
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 0370° / 47°0
Morning55°feels 53°
Afternoon68°feels 68°
Evening53°feels 51°
Overnight49°feels 44°
70 °
Chatham, Tuesday, 3 November
Overcast. High 70°, low 47°.
Pressure30.27 inHg
Wind7.2 mph SW
Humidity65%
Visibility6.2 mi
Dew point50°
Wed, 0463° / 50°0
Morning59°feels 58°
Afternoon63°feels 62°
Evening59°feels 58°
Overnight57°feels 57°
63 °
Chatham, Wednesday, 4 November
Clear. High 63°, low 50°.
Pressure30.15 inHg
Wind13.8 mph SW
Humidity76%
Visibility6.2 mi
Dew point55°
Thu, 0562° / 57°0.01
Morning59°feels 59°
Afternoon62°feels 62°
Evening60°feels 60°
Overnight58°feels 57°
62 °
Chatham, Thursday, 5 November
Light rain. High 62°, low 57°.
Pressure30.00 inHg
Wind11.1 mph SW
Humidity80%
Visibility6.2 mi
Dew point57°
Fri, 0663° / 60°0.04
Morning60°feels 61°
Afternoon62°feels 62°
Evening61°feels 61°
Overnight60°feels 60°
63 °
Chatham, Friday, 6 November
Light rain. High 63°, low 60°.
Pressure29.97 inHg
Wind16.3 mph S
Humidity91%
Visibility—
Dew point59°
Sat, 0762° / 58°1.21
Morning60°feels 60°
Afternoon61°feels 61°
Evening60°feels 60°
Overnight58°feels 59°
62 °
Chatham, Saturday, 7 November
Rain. High 62°, low 58°.
Pressure29.83 inHg
Wind14.7 mph S
Humidity95%
Visibility—
Dew point59°
Sun, 0857° / 52°0
Morning54°feels 54°
Afternoon55°feels 54°
Evening53°feels 52°
Overnight52°feels 51°
57 °
Chatham, Sunday, 8 November
Clear. High 57°, low 52°.
Pressure29.88 inHg
Wind13.4 mph SW
Humidity75%
Visibility—
Dew point47°
Mon, 0956° / 51°0.35
Morning53°feels 51°
Afternoon55°feels 54°
Evening55°feels 55°
Overnight54°feels 53°
56 °
Chatham, Monday, 9 November
Rain. High 56°, low 51°.
Pressure29.83 inHg
Wind22 mph SE
Humidity83%
Visibility—
Dew point49°
Tue, 1053° / 47°0.05
Morning52°feels 51°
Afternoon51°feels 49°
Evening49°feels 41°
Overnight48°feels 41°
53 °
Chatham, Tuesday, 10 November
Light rain. High 53°, low 47°.
Pressure29.47 inHg
Wind26.4 mph W
Humidity85%
Visibility—
Dew point47°
Wed, 1149° / 45°0
Morning46°feels 37°
Afternoon46°feels 37°
Evening48°feels 41°
Overnight46°feels 38°
49 °
Chatham, Wednesday, 11 November
Clear. High 49°, low 45°.
Pressure29.83 inHg
Wind27.8 mph W
Humidity60%
Visibility—
Dew point32°
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.