Chatham weather live forecast

Today's maximum temperature in Chatham is expected to be 5°C. Select a day from the live weather forecast for Chatham, Massachusetts, USA for more weather parameters.

Sunday
29th Mar
5

-1

10

4
Monday
30th Mar
9

5

4

4
Tuesday
31st Mar
9

8

5

4
Wednesday
1st Apr
10

6

2

6
Thursday
2nd Apr
6

3

4

1

5-day weather forecast updated at 04:03 on Sunday 29th March 2026 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 Sunday 29th March 2026

Expect scattered clouds in Chatham, Massachusetts with a maximum temperature of 5°C, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south-west.

5
°C maximum temperature
-1
°C minimum temperature
scattered clouds
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
1
°C wind chill
17
kph wind from SW

Chatham weather for Monday 30th March 2026

Expect broken clouds in Chatham, Massachusetts with a maximum temperature of 9°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south-west.

9
°C maximum temperature
5
°C minimum temperature
broken clouds
4
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
5
°C wind chill
21
kph wind from SW

Chatham weather for Tuesday 31st March 2026

Expect mostly cloudy with light rain in Chatham, Massachusetts with a maximum temperature of 9°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 31% chance of some rain and a moderate breeze of 20 kph from the south-west.

9
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
5
hours of sunshine
4
UV index (Moderate)
31
% chance of some rain
<2
mm of rainfall expected
7
°C wind chill
20
kph wind from SW

Chatham weather for Wednesday 1st April 2026

Expect mostly cloudy with light rain in Chatham, Massachusetts with a maximum temperature of 10°C, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 71% chance of some rain and a moderate breeze of 23 kph from the south-west.

10
°C maximum temperature
6
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
6
UV index (High)
71
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
23
kph wind from SW

Chatham weather for Thursday 2nd April 2026

Expect mostly cloudy with rain in Chatham, Massachusetts with a maximum temperature of 6°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 75% chance of some rain and a gentle breeze of 16 kph from the north-east.