Chatham weather live forecast

Today's maximum temperature in Chatham is expected to be 6°C. Select a day from the live weather forecast for Chatham, Massachusetts, USA for more weather parameters.

Tuesday
10th Mar
6

4

3

3
Wednesday
11th Mar
7

4

1

2
Thursday
12th Mar
9

1

3

1
Friday
13th Mar
4

0

11

4
Saturday
14th Mar
7

2

9

4

5-day weather forecast updated at 04:03 on Tuesday 10th 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 Tuesday 10th March 2026

Expect fog in low lying areas in Chatham, Massachusetts with a maximum temperature of 6°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-west.

6
°C maximum temperature
4
°C minimum temperature
fog in low lying areas
3
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
4
°C wind chill
12
kph wind from SW

Chatham weather for Wednesday 11th March 2026

Expect mostly cloudy with light rain in Chatham, Massachusetts with a maximum temperature of 7°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a gentle breeze of 18 kph from the south.

7
°C maximum temperature
4
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
2
UV index (Low)
25
% chance of some rain
<2
mm of rainfall expected
4
°C wind chill
18
kph wind from S

Chatham weather for Thursday 12th March 2026

Expect isolated thunderstorms in Chatham, Massachusetts with a maximum temperature of 9°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 37% chance of some rain and a moderate breeze of 20 kph from the south-west.

9
°C maximum temperature
1
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
1
UV index (Low)
37
% chance of some rain
<5
mm of rainfall expected
6
°C wind chill
20
kph wind from SW

Chatham weather for Friday 13th March 2026

Expect scattered clouds in Chatham, Massachusetts with a maximum temperature of 4°C, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south.

4
°C maximum temperature
0
°C minimum temperature
scattered clouds
11
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
1
°C wind chill
19
kph wind from S

Chatham weather for Saturday 14th March 2026

Expect sunshine and showers in Chatham, Massachusetts with a maximum temperature of 7°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 2-5 mm of rainfall expected with 22% chance of some rain and a moderate breeze of 20 kph from the west.