Chatham weather live forecast

Today's maximum temperature in Chatham is expected to be 48°F. Select a day from the live weather forecast for Chatham, Massachusetts, USA for more weather parameters.

Wednesday
10th Dec
48

39

2

1
Thursday
11th Dec
41

25

4

1
Friday
12th Dec
32

25

9

1
Saturday
13th Dec
34

27

2

1
Sunday
14th Dec
36

21

0

1

5-day weather forecast updated at 04:04 on Wednesday 10th December 2025 GMT

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The 5-day weather forecast for Massachusetts (Chatham) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Chatham weather forecast by day

Below are the detailed weather forecasts for Chatham for the next 5 days.

Chatham weather for Wednesday 10th December 2025

Expect mostly cloudy with light rain in Chatham, Massachusetts with a maximum temperature of 48°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 31% chance of some rain and a moderate breeze of 13 mph from the south-west.

48
°F maximum temperature
39
°F minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
31
% chance of some rain
<2
mm of rainfall expected
41
°F wind chill
13
mph wind from SW

Chatham weather for Thursday 11th December 2025

Expect clear skies with flurries of snow in Chatham, Massachusetts with a maximum temperature of 41°F, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0-2 cm of snow expected with 5% chance of some snow and a moderate breeze of 15 mph from the west.

41
°F maximum temperature
25
°F minimum temperature
clear skies with flurries of snow
4
hours of sunshine
1
UV index (Low)
5
% chance of some snow
<2
cm of snow expected
32
°F wind chill
15
mph wind from W

Chatham weather for Friday 12th December 2025

Expect clear skies in Chatham, Massachusetts with a maximum temperature of 32°F, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 15 mph from the west.

32
°F maximum temperature
25
°F minimum temperature
clear skies
9
hours of sunshine
1
UV index (Low)
0
cm of snow expected
21
°F wind chill
15
mph wind from W

Chatham weather for Saturday 13th December 2025

Expect mostly cloudy with light snow in Chatham, Massachusetts with a maximum temperature of 34°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 cm of snow expected with 43% chance of some snow and a light breeze of 7 mph from the west.

34
°F maximum temperature
27
°F minimum temperature
mostly cloudy with light snow
2
hours of sunshine
1
UV index (Low)
43
% chance of some snow
<2
cm of snow expected
28
°F wind chill
7
mph wind from W

Chatham weather for Sunday 14th December 2025

Expect cloudy with sleet or snow in Chatham, Massachusetts with a maximum temperature of 36°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 49% chance of some sleet or snow and a moderate breeze of 14 mph from the north-west.