Chatham weather live forecast

Today's maximum temperature in Chatham is expected to be 22°C. Select a day from the live weather forecast for Chatham, Massachusetts, USA for more weather parameters.

Tuesday
14th Apr
22

9

11

7
Wednesday
15th Apr
15

9

6

6
Thursday
16th Apr
13

9

7

7
Friday
17th Apr
13

8

7

6
Saturday
18th Apr
10

7

0

3

5-day weather forecast updated at 04:03 on Wednesday 15th April 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 14th April 2026

Expect scattered clouds in Chatham, Massachusetts with a maximum temperature of 22°C, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-west.

22
°C maximum temperature
9
°C minimum temperature
scattered clouds
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
22
°C wind chill
15
kph wind from SW

Chatham weather for Wednesday 15th April 2026

Expect broken clouds in Chatham, Massachusetts with a maximum temperature of 15°C, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-west.

15
°C maximum temperature
9
°C minimum temperature
broken clouds
6
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from SW

Chatham weather for Thursday 16th April 2026

Expect isolated thunderstorms in Chatham, Massachusetts with a maximum temperature of 13°C, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 13% chance of some rain and a light breeze of 9 kph from the south-west.

13
°C maximum temperature
9
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
7
UV index (High)
13
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
9
kph wind from SW

Chatham weather for Friday 17th April 2026

Expect sunshine and showers in Chatham, Massachusetts with a maximum temperature of 13°C, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 26% chance of some rain and a light breeze of 9 kph from the south-west.

13
°C maximum temperature
8
°C minimum temperature
sunshine and showers
7
hours of sunshine
6
UV index (High)
26
% chance of some rain
<2
mm of rainfall expected
13
°C wind chill
9
kph wind from SW

Chatham weather for Saturday 18th April 2026

Expect overcast with light rain in Chatham, Massachusetts with a maximum temperature of 10°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 18% chance of some rain and a light breeze of 11 kph from the north-east.