| Weather / Massachusetts Weather Temperature |
Weather in Chatham, Massachusetts
Current Conditions (Sunday, December 22, 2024 at 07:29 America/New_York time)
 | Temperature: 21°F (-6°C) |
Forecast Overview
Mon Dec 23 
28°F 21°F -2°C -6°C Chance of light snow in the morning.
detailsTue Dec 24 
36°F 27°F 2°C -3°C Overcast skies.
detailsWed Dec 25 
39°F 34°F 4°C 1°C Chance of light snow before sunrise.
detailsThu Dec 26 37°F 34°F 3°C 1°C Mostly cloudy skies.
detailsFri Dec 27 
41°F 34°F 5°C 1°C Chance of light rain after 1 pm.
detailsSat Dec 28 
41°F 36°F 5°C 2°C Chance of light rain before sunrise. Chance of light snow in the morning.
detailsSun Dec 29 
41°F 36°F 5°C 2°C More clouds than sun.
detailsMon Dec 30 43°F 36°F 6°C 2°C Overcast skies.
detailsTue Dec 31 
46°F 39°F 8°C 4°C Chance of light rain in the afternoon.
detailsWed Jan 1 
50°F 46°F 10°C 8°C Chance of rain at various times.
detailsThu Jan 2 
48°F 41°F 9°C 5°C Chance of light rain before sunrise.
detailsFri Jan 3 46°F 37°F 8°C 3°C Chance of rain all day.
detailsSat Jan 4 
37°F 28°F 3°C -2°C Chance of snow before sunrise.
detailsSun Jan 5 
34°F 28°F 1°C -2°C More sun than clouds.
details
Detailed Forecast
| Monday, December 23 | sunrise: 07:04 sunset: 16:13 |
| Low around 21°F (-6°C), high around 28°F (-2°C). Chance of light snow in the morning from 1 am to 4 am and from 10 am to 1 pm. Estimated precipitation: 0.02 in (0.4375 mm). Overcast skies. Wind: 21 mph (33 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 |  | Chance of light snow. Precipitation: 0 in (0.0625 mm). | 23°F (-5°C) | 21 mph (33 km/h) | 70% | N/A |
| 04:00 07:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 21°F (-6°C) | 20 mph (31 km/h) | 68% | N/A |
| 07:00 10:00 | | Overcast. | 23°F (-5°C) | 17 mph (28 km/h) | 66% | N/A |
| 10:00 13:00 | | Chance of light snow. Precipitation: 0 in (0.125 mm). | 24°F (-5°C) | 15 mph (24 km/h) | 69% | N/A |
| 13:00 16:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 25°F (-4°C) | 14 mph (23 km/h) | 60% | N/A |
| 16:00 19:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 25°F (-4°C) | 12 mph (19 km/h) | 54% | N/A |
| 19:00 22:00 | | Overcast. | 27°F (-3°C) | 8 mph (13 km/h) | 52% | N/A |
| 22:00 01:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 27°F (-3°C) | 10 mph (16 km/h) | 56% | N/A |
| Tuesday, December 24 | sunrise: 07:04 sunset: 16:14 |
| Low around 27°F (-3°C), high around 36°F (2°C). Estimated precipitation: 0 in (0.125 mm). Overcast skies. Wind: 13 mph (21 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 28°F (-2°C) | 7 mph (12 km/h) | 55% | N/A |
| 04:00 07:00 | | Mostly cloudy. Precipitation: 0 in (0.0625 mm). | 28°F (-2°C) | 4 mph (6 km/h) | 57% | N/A |
| 07:00 10:00 | | Overcast. | 30°F (-1°C) | 1 mph (2 km/h) | 51% | N/A |
| 10:00 13:00 | | Overcast. | 30°F (-1°C) | 9 mph (14 km/h) | 63% | N/A |
| 13:00 16:00 | | A few passing clouds. | 29°F (-2°C) | 10 mph (16 km/h) | 67% | N/A |
| 16:00 19:00 | | Overcast. | 31°F (-0°C) | 11 mph (17 km/h) | 65% | N/A |
| 19:00 22:00 | | Overcast. | 33°F (0°C) | 12 mph (20 km/h) | 64% | N/A |
| 22:00 01:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 35°F (2°C) | 13 mph (21 km/h) | 77% | N/A |
| Wednesday, December 25 | sunrise: 07:05 sunset: 16:14 |
| Low around 34°F (1°C), high around 39°F (4°C). Chance of light snow before sunrise (between 4 am and 7 am). Estimated precipitation: 0.07 in (1.6875 mm). Considerable cloudiness. Wind: 16 mph (25 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 39°F (4°C) | 14 mph (22 km/h) | 71% | N/A |
| 04:00 07:00 | | Chance of light snow. Precipitation: 0.02 in (0.625 mm). | 34°F (1°C) | 9 mph (15 km/h) | 97% | N/A |
| 07:00 10:00 | | Overcast. Precipitation: 0.04 in (1 mm). | 36°F (2°C) | 16 mph (25 km/h) | 91% | N/A |
| 10:00 13:00 | | Sunny. Precipitation: 0 in (0.0625 mm). | 38°F (3°C) | 12 mph (19 km/h) | 75% | N/A |
| 13:00 16:00 | | Sunny. | 36°F (2°C) | 13 mph (21 km/h) | 76% | N/A |
| 16:00 19:00 | | Partly cloudy. | 36°F (2°C) | 15 mph (23 km/h) | 70% | N/A |
| 19:00 22:00 | | Overcast. | 36°F (2°C) | 14 mph (22 km/h) | 67% | N/A |
| 22:00 01:00 | | Overcast. | 36°F (2°C) | 12 mph (19 km/h) | 65% | N/A |
| Thursday, December 26 | sunrise: 07:05 sunset: 16:15 |
| Low around 34°F (1°C), high around 37°F (3°C). Mostly cloudy skies. Wind: 12 mph (19 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 36°F (2°C) | 12 mph (19 km/h) | 63% | N/A |
| 04:00 07:00 | | Overcast. | 35°F (2°C) | 12 mph (19 km/h) | 67% | N/A |
| 07:00 10:00 | | Overcast. | 36°F (2°C) | 11 mph (17 km/h) | 64% | N/A |
| 10:00 13:00 | | Overcast. | 36°F (2°C) | 10 mph (16 km/h) | 65% | N/A |
| 13:00 16:00 | | Mostly cloudy. | 35°F (2°C) | 9 mph (15 km/h) | 70% | N/A |
| 16:00 19:00 | | Mostly cloudy. | 34°F (1°C) | 9 mph (14 km/h) | 73% | N/A |
| 19:00 22:00 | | Mostly cloudy. | 34°F (1°C) | 8 mph (12 km/h) | 74% | N/A |
| 22:00 01:00 | | Mostly cloudy. | 35°F (2°C) | 6 mph (10 km/h) | 70% | N/A |
| Friday, December 27 | sunrise: 07:06 sunset: 16:16 |
| Low around 34°F (1°C), high around 41°F (5°C). Chance of light rain during the afternoon and evening (between 1 pm and 10 pm). Estimated precipitation: 0.06 in (1.4375 mm). Overcast skies. Wind: 14 mph (23 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Mostly cloudy. | 35°F (2°C) | 7 mph (11 km/h) | 71% | N/A |
| 04:00 07:00 | | Overcast. | 37°F (3°C) | 8 mph (13 km/h) | 66% | N/A |
| 07:00 10:00 | | Mostly cloudy. | 39°F (4°C) | 8 mph (13 km/h) | 61% | N/A |
| 10:00 13:00 | | Overcast. | 39°F (4°C) | 11 mph (17 km/h) | 75% | N/A |
| 13:00 16:00 | | Chance of light rain. Precipitation: 0.01 in (0.1875 mm). | 38°F (3°C) | 14 mph (22 km/h) | 89% | N/A |
| 16:00 19:00 | | Chance of light rain. Precipitation: 0.02 in (0.5 mm). | 40°F (4°C) | 14 mph (23 km/h) | 83% | N/A |
| 19:00 22:00 | | Chance of light rain. Precipitation: 0.02 in (0.5 mm). | 40°F (5°C) | 6 mph (10 km/h) | 84% | N/A |
| 22:00 01:00 | | Partly cloudy. Precipitation: 0.01 in (0.25 mm). | 40°F (4°C) | 8 mph (13 km/h) | 76% | N/A |
| Saturday, December 28 | sunrise: 07:06 sunset: 16:16 |
| Low around 36°F (2°C), high around 42°F (5°C). Chance of light rain before sunrise (from 1 am to 7 am). Chance of light snow early in the morning (between 7 am and 10 am). Estimated precipitation: 0.01 in (0.25 mm). Partly cloudy skies. Wind: 13 mph (21 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 39°F (4°C) | 8 mph (13 km/h) | 74% | N/A |
| 04:00 07:00 | | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 40°F (4°C) | 8 mph (13 km/h) | 72% | N/A |
| 07:00 10:00 | | Chance of light snow. Precipitation: 0 in (0.125 mm). | 40°F (4°C) | 12 mph (20 km/h) | 69% | N/A |
| 10:00 13:00 | | Mostly sunny. | 40°F (4°C) | 13 mph (21 km/h) | 69% | N/A |
| 13:00 16:00 | | Sunny. | 38°F (4°C) | 10 mph (16 km/h) | 68% | N/A |
| 16:00 19:00 | | A few passing clouds. | 37°F (3°C) | 11 mph (17 km/h) | 72% | N/A |
| 19:00 22:00 | | Overcast. | 37°F (3°C) | 8 mph (12 km/h) | 73% | N/A |
| 22:00 01:00 | | Clear. | 37°F (3°C) | 8 mph (13 km/h) | 74% | N/A |
| Sunday, December 29 | sunrise: 07:06 sunset: 16:17 |
| Low around 36°F (2°C), high around 40°F (5°C). More clouds than sun. Wind: 7 mph (12 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Mostly clear, with a few passing clouds. | 36°F (2°C) | 6 mph (10 km/h) | 77% | N/A |
| 04:00 07:00 | | Times of clear skies and clouds. | 36°F (2°C) | 7 mph (12 km/h) | 78% | N/A |
| 07:00 10:00 | | Times of sun and clouds. | 39°F (4°C) | 7 mph (11 km/h) | 70% | N/A |
| 10:00 13:00 | | Sunny. | 40°F (4°C) | 4 mph (7 km/h) | 69% | N/A |
| 13:00 16:00 | | Mostly cloudy. | 38°F (3°C) | 5 mph (8 km/h) | 76% | N/A |
| 16:00 19:00 | | Times of clear skies and clouds. | 37°F (3°C) | 4 mph (6 km/h) | 77% | N/A |
| 19:00 22:00 | | Mostly cloudy. | 36°F (2°C) | 4 mph (7 km/h) | 80% | N/A |
| 22:00 01:00 | | Overcast. | 36°F (2°C) | 2 mph (3 km/h) | 80% | N/A |
| Monday, December 30 | sunrise: 07:06 sunset: 16:18 |
| Low around 36°F (2°C), high around 42°F (6°C). Overcast skies. Wind: 7 mph (12 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Considerable cloudiness. | 37°F (3°C) | 2 mph (4 km/h) | 81% | N/A |
| 04:00 07:00 | | Overcast. | 37°F (3°C) | 4 mph (6 km/h) | 81% | N/A |
| 07:00 10:00 | | Overcast. | 41°F (5°C) | 2 mph (3 km/h) | 74% | N/A |
| 10:00 13:00 | | Overcast. | 42°F (5°C) | 4 mph (7 km/h) | 75% | N/A |
| 13:00 16:00 | | Overcast. | 40°F (5°C) | 3 mph (6 km/h) | 83% | N/A |
| 16:00 19:00 | | Overcast. | 40°F (4°C) | 3 mph (5 km/h) | 85% | N/A |
| 19:00 22:00 | | Overcast. | 40°F (4°C) | 6 mph (10 km/h) | 85% | N/A |
| 22:00 01:00 | | Overcast. | 40°F (4°C) | 7 mph (12 km/h) | 84% | N/A |
| Tuesday, December 31 | sunrise: 07:06 sunset: 16:19 |
| Low around 40°F (4°C), high around 46°F (8°C). Chance of light rain late in the afternoon (between 4 pm and 7 pm). Estimated precipitation: 0.01 in (0.25 mm). Overcast skies. Wind: 21 mph (34 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 41°F (5°C) | 7 mph (12 km/h) | 87% | N/A |
| 04:00 07:00 | | Overcast. | 41°F (5°C) | 8 mph (12 km/h) | 90% | N/A |
| 07:00 10:00 | | Overcast. | 43°F (6°C) | 9 mph (14 km/h) | 82% | N/A |
| 10:00 13:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 45°F (7°C) | 7 mph (12 km/h) | 83% | N/A |
| 13:00 16:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 44°F (7°C) | 7 mph (12 km/h) | 89% | N/A |
| 16:00 19:00 | | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 45°F (7°C) | 11 mph (18 km/h) | 91% | N/A |
| 19:00 22:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 46°F (8°C) | 17 mph (27 km/h) | 92% | N/A |
| 22:00 01:00 | | Overcast. | 46°F (8°C) | 21 mph (34 km/h) | 93% | N/A |
| Wednesday, January 1 | sunrise: 07:07 sunset: 16:19 |
| Low around 46°F (8°C), high around 49°F (10°C). Chance of rain during the morning and early afternoon (between 7 am and 4 pm) and at night (after 10 pm). Estimated precipitation: 0.63 in (16 mm). Overcast skies. Wind: 23 mph (37 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 46°F (8°C) | 18 mph (29 km/h) | 92% | N/A |
| 04:00 07:00 | | Overcast. | 47°F (8°C) | 20 mph (33 km/h) | 90% | N/A |
| 07:00 10:00 | | Chance of rain. Precipitation: 0.2 in (5.125 mm). | 47°F (8°C) | 23 mph (37 km/h) | 94% | N/A |
| 10:00 13:00 | | Chance of rain. Precipitation: 0.38 in (9.6875 mm). | 47°F (9°C) | 22 mph (35 km/h) | 97% | N/A |
| 13:00 16:00 | | Chance of light rain. Precipitation: 0.03 in (0.8125 mm). | 48°F (9°C) | 17 mph (28 km/h) | 98% | N/A |
| 16:00 19:00 | | Overcast. Precipitation: 0.01 in (0.1875 mm). | 47°F (9°C) | 9 mph (14 km/h) | 99% | N/A |
| 19:00 22:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 48°F (9°C) | 5 mph (9 km/h) | 96% | N/A |
| 22:00 01:00 | | Chance of light rain. Precipitation: 0 in (0.125 mm). | 49°F (9°C) | 9 mph (14 km/h) | 84% | N/A |
| Thursday, January 2 | sunrise: 07:07 sunset: 16:20 |
| Low around 42°F (5°C), high around 49°F (9°C). Chance of light rain between 1 am and 4 am. Estimated precipitation: 0.01 in (0.25 mm). Overcast skies. Wind: 9 mph (14 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 48°F (9°C) | 9 mph (14 km/h) | 80% | N/A |
| 04:00 07:00 | | Overcast. Precipitation: 0 in (0.125 mm). | 44°F (7°C) | 8 mph (13 km/h) | 98% | N/A |
| 07:00 10:00 | | Overcast. | 43°F (6°C) | 8 mph (12 km/h) | 89% | N/A |
| 10:00 13:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 44°F (6°C) | 6 mph (10 km/h) | 88% | N/A |
| 13:00 16:00 | | Overcast. | 44°F (6°C) | 2 mph (3 km/h) | 89% | N/A |
| 16:00 19:00 | | Overcast. | 42°F (6°C) | 3 mph (4 km/h) | 93% | N/A |
| 19:00 22:00 | | Partly cloudy. | 42°F (6°C) | 5 mph (8 km/h) | 93% | N/A |
| 22:00 01:00 | | Overcast. | 43°F (6°C) | 6 mph (10 km/h) | 89% | N/A |
| Friday, January 3 | sunrise: 07:07 sunset: 16:21 |
| Low around 37°F (3°C), high around 47°F (8°C). Chance of rain all day. The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 0.59 in (15 mm). Overcast skies. Wind: 34 mph (55 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Chance of light rain. Precipitation: 0.02 in (0.625 mm). | 43°F (6°C) | 7 mph (11 km/h) | 97% | N/A |
| 04:00 07:00 | | Overcast. Precipitation: 0.02 in (0.4375 mm). | 44°F (7°C) | 9 mph (14 km/h) | 95% | N/A |
| 07:00 10:00 | | Chance of rain. Precipitation: 0.05 in (1.1875 mm). | 45°F (7°C) | 18 mph (29 km/h) | 95% | N/A |
| 10:00 13:00 | | Chance of rain. Precipitation: 0.09 in (2.3125 mm). | 46°F (8°C) | 19 mph (30 km/h) | 98% | N/A |
| 13:00 16:00 | | Chance of scattered rain showers. Precipitation: 0.19 in (4.875 mm). | 47°F (8°C) | 18 mph (29 km/h) | 98% | N/A |
| 16:00 19:00 | | Chance of scattered rain showers. Precipitation: 0.06 in (1.5625 mm). | 46°F (8°C) | 6 mph (9 km/h) | 99% | N/A |
| 19:00 22:00 | | Chance of rain. Precipitation: 0.05 in (1.3125 mm). | 42°F (5°C) | 34 mph (55 km/h) | 94% | N/A |
| 22:00 01:00 | | Chance of rain. Precipitation: 0.11 in (2.6875 mm). | 38°F (3°C) | 26 mph (42 km/h) | 97% | N/A |
| Saturday, January 4 | sunrise: 07:07 sunset: 16:22 |
| Low around 29°F (-2°C), high around 38°F (3°C). Chance of snow before sunrise (from 1 am to 7 am). Estimated precipitation: 0.13 in (3.1875 mm). Overcast skies. Wind: 28 mph (44 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Chance of snow. Precipitation: 0.11 in (2.6875 mm). | 37°F (3°C) | 25 mph (41 km/h) | 97% | N/A |
| 04:00 07:00 | | Chance of light snow. Precipitation: 0.02 in (0.5 mm). | 37°F (3°C) | 28 mph (44 km/h) | 78% | N/A |
| 07:00 10:00 | | Overcast. | 37°F (3°C) | 26 mph (42 km/h) | 70% | N/A |
| 10:00 13:00 | | Overcast. | 37°F (3°C) | 25 mph (40 km/h) | 68% | N/A |
| 13:00 16:00 | | Considerable cloudiness. | 37°F (3°C) | 23 mph (37 km/h) | 68% | N/A |
| 16:00 19:00 | | Overcast. | 33°F (1°C) | 22 mph (36 km/h) | 72% | N/A |
| 19:00 22:00 | | Overcast. | 31°F (-1°C) | 21 mph (34 km/h) | 70% | N/A |
| 22:00 01:00 | | Overcast. | 29°F (-2°C) | 20 mph (32 km/h) | 69% | N/A |
| Sunday, January 5 | sunrise: 07:07 sunset: 16:22 |
| Low around 28°F (-2°C), high around 34°F (1°C). More sun than clouds. Wind: 23 mph (37 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 29°F (-2°C) | 20 mph (32 km/h) | 67% | N/A |
| 04:00 07:00 | | Clear. | 29°F (-2°C) | 21 mph (34 km/h) | 64% | N/A |
| 07:00 10:00 | | Mostly sunny, with a few passing clouds. | 31°F (-1°C) | 22 mph (36 km/h) | 54% | N/A |
| 10:00 13:00 | | Sunny. | 34°F (1°C) | 22 mph (36 km/h) | 46% | N/A |
| 13:00 16:00 | | Sunny. | 32°F (0°C) | 23 mph (37 km/h) | 48% | N/A |
| 16:00 19:00 | | Overcast. | 31°F (-1°C) | 22 mph (36 km/h) | 55% | N/A |
| 19:00 22:00 | | Overcast. | 32°F (0°C) | 21 mph (34 km/h) | 56% | N/A |
| 22:00 01:00 | | Clear. | 32°F (0°C) | 19 mph (30 km/h) | 64% | N/A |
Climate Chart
Places with a similar climate: Newport (RI), Provincetown (MA), Hyannis (MA), Nantucket (MA), Groton / New London (CT), Westerly (RI), Block Island (RI), Montauk (NY), Vineyard Haven (MA), Boston (MA), Falmouth, Barnstable County (MA), Shirley (NY), Misawa (Japan), Hakodate (Japan).
Temperature variation graph for the last seven days
Humidity Variation Graph
Wind speed
Weather Station: Chatham, Chatham Municipal Airport (latitude 41-41-15N, longitude 069-59-36W)
Local Time:
Chatham is in the "America/New_York" timezone.
The "America/New_York" timezone uses a Standard Time (ST) / Daylight Saving Time (DST) alternation scheme, and it currently is in ST (since Sunday, 3 November 2024, 01:00 AM local time). During ST, the timezone abbreviation is EST and the offset to Universal Time (UTC, GMT or Zulu) is -5:00 hours.
Chatham will exit standard time (entering DST) on Sunday, 9 March 2025, at 02:00 AM local time, when clocks will be turned forward 1 hour to Sunday, 9 March 2025, 03:00 AM local daylight time. During DST, the timezone abbreviation is EDT and the offset to UTC will be -4:00 hours.
Weather and Temperature in Massachusetts