10-day forecast for Chatham, NJ: 58° to 90°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
87°
Best day: Tuesday, August 18
90° · 0.21 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1087° / 71°0.01
Morning74°feels 74°
Afternoon87°feels 84°
Evening74°feels 75°
Overnight72°feels 71°
87 °
Chatham, Monday, 10 August
Light rain. High 87°, low 71°.
Pressure29.97 inHg
Wind6.5 mph SW
Humidity37%
Visibility6.2 mi
Dew point60°
Tue, 1190° / 70°0.21
Morning71°feels 72°
Afternoon89°feels 87°
Evening79°feels 79°
Overnight75°feels 76°
90 °
Chatham, Tuesday, 11 August
Rain. High 90°, low 70°.
Pressure29.83 inHg
Wind9.7 mph NW
Humidity41%
Visibility6.2 mi
Dew point60°
Wed, 1284° / 71°0
Morning73°feels 73°
Afternoon84°feels 85°
Evening78°feels 79°
Overnight73°feels 72°
84 °
Chatham, Wednesday, 12 August
Overcast. High 84°, low 71°.
Pressure29.74 inHg
Wind3.5 mph SW
Humidity45%
Visibility6.2 mi
Dew point60°
Thu, 1383° / 67°0.05
Morning75°feels 75°
Afternoon81°feels 80°
Evening72°feels 71°
Overnight73°feels 73°
83 °
Chatham, Thursday, 13 August
Light rain. High 83°, low 67°.
Pressure29.74 inHg
Wind13 mph NW
Humidity37%
Visibility—
Dew point52°
Fri, 1477° / 60°0
Morning66°feels 65°
Afternoon76°feels 74°
Evening67°feels 65°
Overnight63°feels 61°
77 °
Chatham, Friday, 14 August
Clear. High 77°, low 60°.
Pressure29.97 inHg
Wind14.2 mph NW
Humidity29%
Visibility—
Dew point41°
Sat, 1579° / 58°0
Morning65°feels 64°
Afternoon76°feels 75°
Evening69°feels 68°
Overnight64°feels 63°
79 °
Chatham, Saturday, 15 August
Clear. High 79°, low 58°.
Pressure30.06 inHg
Wind13.5 mph NW
Humidity28%
Visibility—
Dew point40°
Sun, 1681° / 60°0
Morning69°feels 68°
Afternoon80°feels 78°
Evening73°feels 71°
Overnight67°feels 66°
81 °
Chatham, Sunday, 16 August
Overcast. High 81°, low 60°.
Pressure30.09 inHg
Wind6.6 mph NW
Humidity24%
Visibility—
Dew point39°
Mon, 1781° / 63°0.02
Morning71°feels 70°
Afternoon79°feels 79°
Evening74°feels 73°
Overnight67°feels 67°
81 °
Chatham, Monday, 17 August
Light rain. High 81°, low 63°.
Pressure30.00 inHg
Wind4.5 mph W
Humidity35%
Visibility—
Dew point48°
Tue, 1887° / 63°0
Morning73°feels 72°
Afternoon85°feels 83°
Evening77°feels 76°
Overnight72°feels 72°
87 °
Chatham, Tuesday, 18 August
Light rain. High 87°, low 63°.
Pressure30.00 inHg
Wind5.2 mph SW
Humidity32%
Visibility—
Dew point51°
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, NJ 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.