Home   Weather   South Chatham
Flag for USA

Weather in South Chatham, Massachusetts, USA

Now
42 °F

More clouds than sun.


Feels Like: 38 °F
Forecast: 42 / 28 °F
Wind: 6 mph from Southwest

Location: Chatham Municipal Airport
Current Time: Dec 6, 2025 at 5:06:32 pm
Latest Report: Dec 6, 2025 at 3:52 pm
Visibility: 10 mi
Pressure: 29.86 "Hg
Humidity: 76%
Dew Point: 35 °F
Location of South ChathamLocation

Upcoming 5 hours

Now6:00 pm7:00 pm8:00 pm9:00 pm10:00 pm
42 °F39 °F39 °F39 °F40 °F39 °F

See more hour-by-hour weather

Forecast for the next 48 hours

Scroll right to see more
 SaturdaySundayMonday
 AfternoonEveningNightMorningAfternoonEveningNight
Forecast
Temperature42 °F40 °F38 °F39 °F40 °F40 °F37 °F
Sprin­kles. Overcast.Sprin­kles. Scatt­erred clouds.Clear.Partly cloudy.Overcast.Overcast.Clear.
Feels Like36 °F32 °F29 °F32 °F36 °F33 °F26 °F
Wind Speed10 mph12 mph14 mph10 mph5 mph11 mph21 mph
Wind DirectionSSW
W
WNW
NW
SW
WSW
W
Humidity72%81%73%67%65%76%70%
Dew Point34 °F34 °F30 °F29 °F29 °F33 °F28 °F
Visibility5 mi5 mi5 mi8 mi9 mi6 mi5 mi
Probability of Precipitation0%5%0%0%0%0%1%
Amount of Rain0.00"0.01"0.00"0.00"0.00"0.00"0.00"
Amount of Snow0.00"0.00"0.00"0.00"0.00"0.00"0.00"
* Updated Saturday, December 6, 2025 2:42:32 pm South Chatham time - Weather by CustomWeather, © 2025

14 day forecast, day-by-dayHour-by-hour forecast for next week

Yesterday's weather

Sunny. 31 / 19 °F
Humidity: 67%. Wind: 4 mph from North

More weather last week

Currently at nearby stations

42 °F

Barnstable Municipal-Boardman Airport: (13 mi)

Light rain. Overcast. (1 hour ago)

43 °F

Otis Air National Guard Base: (25 mi)

Overcast. (1 hour ago)

41 °F

Provincetown Weather Reporting Station: (29 mi)

Overcast.

More weather in USA

Forecast for the next 2 weeks

Scroll right to see more
SunMonTueWedThuFriSat
30
1
2
3
4
5

View historic weather

Detailed forecast for 14 days