Chatham weather live forecast

Today's maximum temperature in Chatham is expected to be -3°C. Select a day from the live weather forecast for Chatham, Massachusetts, USA for more weather parameters.

Friday
26th Dec
-3

-5

1

0
Saturday
27th Dec
-1

-3

1

0
Sunday
28th Dec
3

-3

7

1
Monday
29th Dec
8

0

3

0
Tuesday
30th Dec
-1

-4

9

1

5-day weather forecast updated at 04:04 on Thursday 25th 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 Friday 26th December 2025

Expect mostly cloudy with light snow in Chatham, Massachusetts with a maximum temperature of -3°C and 1 hour of bright sunshine. There are 0-2 cm of snow expected with 25% chance of some snow and a moderate breeze of 21 kph from the north.

-3
°C maximum temperature
-5
°C minimum temperature
mostly cloudy with light snow
1
hour of sunshine
0
UV index (None)
25
% chance of some snow
<2
cm of snow expected
-9
°C wind chill
21
kph wind from N

Chatham weather for Saturday 27th December 2025

Expect mostly cloudy with snow in Chatham, Massachusetts with a maximum temperature of -1°C and 1 hour of bright sunshine. There are 5-10 cm of snow expected with 28% chance of some snow and a light breeze of 12 kph from the north.

-1
°C maximum temperature
-3
°C minimum temperature
mostly cloudy with snow
1
hour of sunshine
0
UV index (None)
28
% chance of some snow
<10
cm of snow expected
-5
°C wind chill
12
kph wind from N

Chatham weather for Sunday 28th December 2025

Expect broken clouds in Chatham, Massachusetts with a maximum temperature of 3°C, maximum UV of 1 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-west.

3
°C maximum temperature
-3
°C minimum temperature
broken clouds
7
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
°C wind chill
10
kph wind from SW

Chatham weather for Monday 29th December 2025

Expect mostly cloudy with rain in Chatham, Massachusetts with a maximum temperature of 8°C and 3 hours of bright sunshine. There are 20-30 mm of rainfall expected with 87% chance of some rain and a moderate breeze of 21 kph from the west.

8
°C maximum temperature
0
°C minimum temperature
mostly cloudy with rain
3
hours of sunshine
0
UV index (None)
87
% chance of some rain
<30
mm of rainfall expected
5
°C wind chill
21
kph wind from W

Chatham weather for Tuesday 30th December 2025

Expect scattered clouds in Chatham, Massachusetts with a maximum temperature of -1°C, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 21 kph from the west.