Weather in South Chatham, MA
Updated 2026-08-11 12:15 local time · ZIP codes 02659
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
82°4% rain87°4% rain85°4% rain85°4% rain87°2% rain86°1% rain
83°6% rain78°3% rain
73°5% rain72°5% rain71°4% rain70°5% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 6%).
It feels like 86°F with winds near 8 mph.
73°F, 5% rain chance and 13 mph wind.
Visibility is around 10 mi; gusts may reach 26 mph.
Current temperature is 82°F, wind 8 mph, rain chance up to 6%.
UV index is 6. Sunscreen, shade and protective clothing are recommended.
South Chatham weather today
Sunny and 82°F in South Chatham, MA. Today's high is 87°F with a 5% rain chance. Winds are around 8 mph with gusts near 13 mph. Relative humidity is 58%, pressure is 29.81 inHg, and visibility is about 10 miles.
Tonight and tomorrow in South Chatham
Sunrise is at 05:44 AM and sunset is at 07:45 PM. Tomorrow's forecast calls for Sunny with a high near 76°F and a low near 68°F. The maximum rain chance is 8%.