Chatham, Massachusetts Weather Today

Clear sky 19°

Clear sky, feels like 17°.

Chatham, Massachusetts, Massachusetts, United States · Wednesday, 4 November 2026 12:00 local time

Low/High
12°/19°
Humidity
72%
Visibility
20.5 km
Wind
22.0 km/h
Dew point
14°
UV
3.7

Next 24 Hours

Chatham, Massachusetts Hourly Weather

19° / 17° Clear sky
0%

Clear sky
19° / 17° Clear sky
0%

Clear sky
18° / 16° Clear sky
0%

Clear sky
17° / 15° Clear sky
0%

Clear sky
16° / 14° Clear sky
0%

Clear sky
14° / 13° Clear sky
0%

Clear sky
15° / 12° Clear sky
0%

Clear sky
15° / 13° Clear sky
0%

Clear sky
15° / 13° Mostly clear
0%

Mostly clear
15° / 13° Mostly clear
0%

Mostly clear
15° / 14° Mostly clear
0%

Mostly clear
15° / 14° Mostly clear
0%

Mostly clear

Chatham, Massachusetts 7-Day Forecast

12°/19° Overcast Overcast 0% 24 km/h

Low/High12°/19°

Humidity83%

Pressure1020 hPa

Sunrise/Sunset

15°/19° Overcast Overcast 1% 27 km/h

Low/High15°/19°

Humidity93%

Pressure1016 hPa

Sunrise/Sunset

16°/18° Thunderstorm Thunderstorm 68% 26 km/h

Low/High16°/18°

Humidity89%

Pressure1013 hPa

Sunrise/Sunset

13°/17° Thunderstorm Thunderstorm 75% 25 km/h

Low/High13°/17°

Humidity94%

Pressure1007 hPa

Sunrise/Sunset

9°/14° Overcast Overcast 13% 33 km/h

Low/High9°/14°

Humidity75%

Pressure1007 hPa

Sunrise/Sunset

8°/13° Overcast Overcast 6% 27 km/h

Low/High8°/13°

Humidity61%

Pressure1015 hPa

Sunrise/Sunset

7°/16° Overcast Overcast 3% 28 km/h

Low/High7°/16°

Humidity66%

Pressure1015 hPa

Sunrise/Sunset

Chatham, Massachusetts Weather Summary

Chatham, Massachusetts, Wednesday 4 November 2026: clear sky, 19°C (feels like 17°C), with a range of 12–19°C today. The chance of rain over the next 24 hours is low (0% at most). Tomorrow: overcast, 15–19°C — see weather tomorrow or the hourly forecast.

Updated at 12:04 local time, 4 November 2026

Chatham, Massachusetts Hourly Temperature and Chance of Rain

Chatham, Massachusetts Temperature and Chance of Rain, Next Days

About Chatham, Massachusetts

Chatham, Massachusetts is a city in Massachusetts, the United States. The forecast uses the local point at 41.68°N, 69.96°W, about 7 m above sea level. Local time is UTC−5 (America/New York). Data combine the ECMWF, ICON and GFS weather models and refresh every 15 minutes; for official warnings, follow the national weather service.

Chatham, Massachusetts Air Quality

Good · AQI 42

Air quality is good and poses little or no risk for outdoor activity.

PM2.5 (µg/m³)6.4
PM10 (µg/m³)9.1
O₃ (µg/m³)93
NO₂ (µg/m³)2.8
SO₂ (µg/m³)0.7
CO (µg/m³)150

Air Quality →

Weather Near Chatham, Massachusetts
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