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Chatham MA Weather - Mostly Clear - 43°F
Mostly Clear
43°F
Updated 8:06 am
Feels Like 35°F
Humidity 76%
Wind VRB 7 mph
Barometer  29.94 in
Dew Point 36°F
Chatham MA Weather - Mostly Clear - 6°C
Mostly Clear
6°C
Updated 8:06 am
Feels Like 2°C
Humidity 76%
Wind VRB 11 km/h
Barometer  101.3 kPa
Dew Point 2°C
Chatham, MA Weather and Current Conditionschatham ma weather forecast

Chatham, MA Weather Forecast

Chatham Massachusetts WeatherChatham, Massachusetts Weather Weather Forecast
14 day API weather forecast for Chatham, Massachusetts. Note: The 7-day weather forecast for Chatham, MA is the most reliable and accurate weather forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days ahead.
Chatham, MA Weather Forecast Dated: 806 AM Sun Nov 15 2026
Expect a cool pattern with a mix of sun and clouds and mostly dry weather over the coming period. generally humid conditions and a stable pattern will dominate.

Sunday, November 15, 2026

Mid-Morning
Chatham Weather - 2026-11-15 - Morning - Scattered Showers
44°F 6°C
Scattered Showers
Mid-Afternoon
Chatham Weather - 2026-11-15 - Afternoon - Partly Cloudy
47°F 8°C
Partly Cloudy
Early-Evening
Chatham Weather - 2026-11-15 - Evening - Cloudy
47°F 8°C
Cloudy
Brisk around 47°F 8°C, periods of heavy rain and gusty conditions, with lower humidity and barometric pressure rising. Winds out of the NW at 17 mph 28 km/h. Gusts up to 24 mph 38 km/h.

Monday, November 16, 2026

Mid-Morning
Chatham Weather - 2026-11-16 - Morning - Cloudy
46°F 8°C
Cloudy
Mid-Afternoon
Chatham Weather - 2026-11-16 - Afternoon - Partly Cloudy
46°F 8°C
Partly Cloudy
Early-Evening
Chatham Weather - 2026-11-16 - Evening - Clear
45°F 7°C
Clear
Cool and brisk at 46°F 8°C, cloudy in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure. Winds switching from the NNW to the W at 7 mph 11 km/h.

Tuesday, November 17, 2026

Mid-Morning
Chatham Weather - 2026-11-17 - Morning - Sunny
43°F 6°C
Sunny
Mid-Afternoon
Chatham Weather - 2026-11-17 - Afternoon - Sunny
50°F 10°C
Sunny
Early-Evening
Chatham Weather - 2026-11-17 - Evening - Clear
48°F 9°C
Clear
Chilly near 50°F 10°C, sunny throughout the day, with steady humidity and steady pressure. Winds moving from the WNW to the W at 11 mph 18 km/h.

Wednesday, November 18, 2026

Mid-Morning
Chatham Weather - 2026-11-18 - Morning - Sunny
49°F 10°C
Sunny
Mid-Afternoon
Chatham Weather - 2026-11-18 - Afternoon - Partly Cloudy
55°F 13°C
Partly Cloudy
Early-Evening
Chatham Weather - 2026-11-18 - Evening - Clear
52°F 12°C
Clear
Crisp with a high near 55°F 13°C, sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure. Winds out of the W at 10 mph 17 km/h. Gusts up to 23 mph 38 km/h.

Thursday, November 19, 2026

Mid-Morning
Chatham Weather - 2026-11-19 - Morning - Sunny
49°F 10°C
Sunny
Mid-Afternoon
Chatham Weather - 2026-11-19 - Afternoon - Partly Cloudy
54°F 12°C
Partly Cloudy
Early-Evening
Chatham Weather - 2026-11-19 - Evening - Clear
51°F 11°C
Clear
Brisk around 54°F 12°C, sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure. Winds shifting from the W to the WSW at 12 mph 19 km/h. Gusts up to 20 mph 33 km/h.

Friday, November 20, 2026

Mid-Morning
Chatham Weather - 2026-11-20 - Morning - Sunny
51°F 10°C
Sunny
Mid-Afternoon
Chatham Weather - 2026-11-20 - Afternoon - Sunny
54°F 12°C
Sunny
Early-Evening
Chatham Weather - 2026-11-20 - Evening - Clear
53°F 12°C
Clear
Cool and brisk at 54°F 12°C, sunny throughout the day, with steady humidity and steady pressure. Winds turning from the W to the NW at 5 mph 8 km/h.

Saturday, November 21, 2026

Mid-Morning
Chatham Weather - 2026-11-21 - Morning - Partly Cloudy
51°F 11°C
Partly Cloudy
Mid-Afternoon
Chatham Weather - 2026-11-21 - Afternoon - Partly Cloudy
53°F 12°C
Partly Cloudy
Early-Evening
Chatham Weather - 2026-11-21 - Evening - Clear
52°F 11°C
Clear
Chilly near 53°F 12°C, cloudy in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure. Winds switching from the SW to the SSW at 9 mph 15 km/h.

Sunday, November 22, 2026

Mid-Morning
Chatham Weather - 2026-11-22 - Morning - Partly Cloudy
55°F 13°C
Partly Cloudy
Mid-Afternoon
Chatham Weather - 2026-11-22 - Afternoon - Partly Cloudy
56°F 13°C
Partly Cloudy
Early-Evening
Chatham Weather - 2026-11-22 - Evening - Clear
55°F 13°C
Clear
Crisp with a high near 56°F 13°C, partly cloudy through the afternoon, turning sunny this evening, with steady humidity and barometric pressure falling. Winds blowing from the SW at 18 mph 29 km/h. Gusts up to 28 mph 45 km/h.

Monday, November 23, 2026

Mid-Morning
Chatham Weather - 2026-11-23 - Morning - Overcast
54°F 12°C
Overcast
Mid-Afternoon
Chatham Weather - 2026-11-23 - Afternoon - Partly Cloudy
50°F 10°C
Partly Cloudy
Early-Evening
Chatham Weather - 2026-11-23 - Evening - Scattered Showers
44°F 7°C
Scattered Showers
Brisk around 50°F 10°C, locally heavy downpours at times, with steady humidity and barometric pressure rising. Winds increasing from the WSW at 12 mph 19 km/h to N at 24 mph 38 km/h. Gusts up to 35 mph 56 km/h.

Tuesday, November 24, 2026

Mid-Morning
Chatham Weather - 2026-11-24 - Morning - Partly Cloudy
38°F 3°C
Partly Cloudy
Mid-Afternoon
Chatham Weather - 2026-11-24 - Afternoon - Partly Cloudy
40°F 4°C
Partly Cloudy
Early-Evening
Chatham Weather - 2026-11-24 - Evening - Partly Cloudy
40°F 5°C
Partly Cloudy
Nippy around 40°F 4°C, partly cloudy in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds easing from N 26 mph 42 km/h to NE 16 mph 26 km/h. Gusts up to 28 mph 45 km/h.

Wednesday, November 25, 2026

Mid-Morning
Chatham Weather - 2026-11-25 - Morning - Cloudy
44°F 6°C
Cloudy
Mid-Afternoon
Chatham Weather - 2026-11-25 - Afternoon - Scattered Showers
46°F 8°C
Scattered Showers
Early-Evening
Chatham Weather - 2026-11-25 - Evening - Scattered Showers
46°F 8°C
Scattered Showers
Chilly near 46°F 8°C, scattered downpours possible, with steady humidity and barometric pressure falling. Winds turning from the E to the ENE at 9 mph 15 km/h. Gusts up to 29 mph 46 km/h.

Thursday, November 26, 2026

Mid-Morning
Chatham Weather - 2026-11-26 - Morning - Light Rain
48°F 9°C
Light Rain
Mid-Afternoon
Chatham Weather - 2026-11-26 - Afternoon - Drizzle
50°F 10°C
Drizzle
Early-Evening
Chatham Weather - 2026-11-26 - Evening - Light Showers
49°F 9°C
Light Showers
Crisp with a high near 50°F 10°C, on-and-off showers throughout the day, with steady humidity and steady pressure. Winds switching from the NE to the SW at 16 mph 25 km/h. Gusts up to 37 mph 59 km/h.

Friday, November 27, 2026

Mid-Morning
Chatham Weather - 2026-11-27 - Morning - Partly Cloudy
48°F 9°C
Partly Cloudy
Mid-Afternoon
Chatham Weather - 2026-11-27 - Afternoon - Scattered Showers
49°F 9°C
Scattered Showers
Early-Evening
Chatham Weather - 2026-11-27 - Evening - Scattered Showers
48°F 9°C
Scattered Showers
Brisk around 49°F 9°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds moving from the N to the NNE at 11 mph 17 km/h.

Saturday, November 28, 2026

Mid-Morning
Chatham Weather - 2026-11-28 - Morning - Partly Cloudy
48°F 9°C
Partly Cloudy
Mid-Afternoon
Chatham Weather - 2026-11-28 - Afternoon - Overcast
50°F 10°C
Overcast
Early-Evening
Chatham Weather - 2026-11-28 - Evening - Cloudy
50°F 10°C
Cloudy
Cool and brisk at 50°F 10°C, cloudy in the morning, overcast in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure.

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Weather by the Numbers

Sun, 15th
Chatham MA Weather - Sunday, Nov 15, 2026 - Patchy Rain Nearby
Hi: 48°F 9°C
Lo: 42°F 6°C
Sunrise 06:29 AM
Sunset 04:19 PM
Wind NW 17 mph27 km/h
Dew Point 35°F2°C
Wind Chill 38°F3°C
Barometric Pressure 29.97 in1015 mb
POP 17% *
Humidity 68%
Mon, 16th
Chatham MA Weather - Monday, Nov 16, 2026 - Cloudy
Hi: 46°F 8°C
Lo: 45°F 7°C
Sunrise 06:30 AM
Sunset 04:19 PM
Wind NNW 9 mph15 km/h
Dew Point 36°F2°C
Wind Chill 41°F5°C
Barometric Pressure 30.3 in1026 mb
POP 13% *
Humidity 67%
Tue, 17th
Chatham MA Weather - Tuesday, Nov 17, 2026 - Sunny
Hi: 50°F 10°C
Lo: 41°F 5°C
Sunrise 06:31 AM
Sunset 04:18 PM
Wind W 9 mph14 km/h
Dew Point 33°F1°C
Wind Chill 43°F6°C
Barometric Pressure 30.42 in1030 mb
POP 3% *
Humidity 58%
Wed, 18th
Chatham MA Weather - Wednesday, Nov 18, 2026 - Partly Cloudy
Hi: 55°F 13°C
Lo: 47°F 8°C
Sunrise 06:33 AM
Sunset 04:17 PM
Wind W 11 mph18 km/h
Dew Point 42°F6°C
Wind Chill 50°F10°C
Barometric Pressure 30.33 in1027 mb
POP 7% *
Humidity 66%
Thu, 19th
Chatham MA Weather - Thursday, Nov 19, 2026 - Cloudy
Hi: 55°F 13°C
Lo: 47°F 8°C
Sunrise 06:34 AM
Sunset 04:16 PM
Wind WSW 9 mph14 km/h
Dew Point 42°F5°C
Wind Chill 51°F10°C
Barometric Pressure 30.3 in1026 mb
POP 11% *
Humidity 64%
Fri, 20th
Chatham MA Weather - Friday, Nov 20, 2026 - Sunny
Hi: 55°F 13°C
Lo: 48°F 9°C
Sunrise 06:35 AM
Sunset 04:16 PM
Wind WNW 10 mph15 km/h
Dew Point 43°F6°C
Wind Chill 51°F10°C
Barometric Pressure 30.15 in1021 mb
POP 5% *
Humidity 67%
Sat, 21st
Chatham MA Weather - Saturday, Nov 21, 2026 - Partly Cloudy
Hi: 54°F 12°C
Lo: 50°F 10°C
Sunrise 06:36 AM
Sunset 04:15 PM
Wind S 5 mph9 km/h
Dew Point 47°F9°C
Wind Chill 52°F11°C
Barometric Pressure 30.21 in1023 mb
POP 14% *
Humidity 80%
Sun, 22nd
Chatham MA Weather - Sunday, Nov 22, 2026 - Sunny
Hi: 56°F 13°C
Lo: 52°F 11°C
Sunrise 06:37 AM
Sunset 04:14 PM
Wind SW 18 mph28 km/h
Dew Point 50°F10°C
Wind Chill 52°F11°C
Barometric Pressure 30 in1016 mb
POP 13% *
Humidity 81%
Mon, 23rd
Chatham MA Weather - Monday, Nov 23, 2026 - Overcast
Hi: 55°F 13°C
Lo: 40°F 5°C
Sunrise 06:39 AM
Sunset 04:14 PM
Wind W 12 mph19 km/h
Dew Point 45°F7°C
Wind Chill 51°F10°C
Barometric Pressure 29.83 in1010 mb
POP 13% *
Humidity 72%
Tue, 24th
Chatham MA Weather - Tuesday, Nov 24, 2026 - Partly Cloudy
Hi: 41°F 5°C
Lo: 37°F 3°C
Sunrise 06:40 AM
Sunset 04:13 PM
Wind NNE 24 mph39 km/h
Dew Point 25°F-4°C
Wind Chill 28°F-2°C
Barometric Pressure 30.42 in1030 mb
POP 6% *
Humidity 57%
Wed, 25th
Chatham MA Weather - Wednesday, Nov 25, 2026 - Patchy Rain Nearby
Hi: 47°F 8°C
Lo: 41°F 5°C
Sunrise 06:41 AM
Sunset 04:13 PM
Wind E 7 mph11 km/h
Dew Point 34°F1°C
Wind Chill 42°F6°C
Barometric Pressure 30.36 in1028 mb
POP 10% *
Humidity 64%
Thu, 26th
Chatham MA Weather - Thursday, Nov 26, 2026 - Patchy Light Drizzle
Hi: 50°F 10°C
Lo: 46°F 8°C
Sunrise 06:42 AM
Sunset 04:12 PM
Wind NNE 19 mph31 km/h
Dew Point 40°F5°C
Wind Chill 43°F6°C
Barometric Pressure 29.94 in1014 mb
POP 40% *
Humidity 70%
Fri, 27th
Chatham MA Weather - Friday, Nov 27, 2026 - Patchy Rain Nearby
Hi: 49°F 10°C
Lo: 46°F 8°C
Sunrise 06:43 AM
Sunset 04:12 PM
Wind ESE 11 mph18 km/h
Dew Point 39°F4°C
Wind Chill 44°F7°C
Barometric Pressure 30.09 in1019 mb
POP 11% *
Humidity 69%
Sat, 28th
Chatham MA Weather - Saturday, Nov 28, 2026 - Partly Cloudy
Hi: 50°F 10°C
Lo: 47°F 8°C
Sunrise 06:44 AM
Sunset 04:11 PM
Wind NNW 4 mph7 km/h
Dew Point 38°F4°C
Wind Chill 48°F9°C
Barometric Pressure 30.21 in1023 mb
POP 14% *
Humidity 66%
* POP = Probability of Precipitation. Data for 12:00 PM.