Boston weather live forecast

Today's maximum temperature in Boston is expected to be 20°C. Select a day from the live weather forecast for Boston, Massachusetts, USA for more weather parameters.

Sunday
31st May
20

7

5

5
Monday
1st Jun
16

11

9

6
Tuesday
2nd Jun
22

10

9

5
Wednesday
3rd Jun
23

12

7

7
Thursday
4th Jun
28

14

13

7

5-day weather forecast updated at 04:00 on Sunday 31st May 2026 GMT

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

Boston weather forecast by day

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

Boston weather for Sunday 31st May 2026

Expect mostly cloudy with light rain in Boston, Massachusetts with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 55% chance of some rain and a gentle breeze of 18 kph from the west.

20
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
5
hours of sunshine
5
UV index (Moderate)
55
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
18
kph wind from W

Boston weather for Monday 1st June 2026

Expect sunshine and showers in Boston, Massachusetts with a maximum temperature of 16°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 34% chance of some rain and a moderate breeze of 21 kph from the north-east.

16
°C maximum temperature
11
°C minimum temperature
sunshine and showers
9
hours of sunshine
6
UV index (High)
34
% chance of some rain
<2
mm of rainfall expected
16
°C wind chill
21
kph wind from NE

Boston weather for Tuesday 2nd June 2026

Expect scattered clouds in Boston, Massachusetts with a maximum temperature of 22°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the west.

22
°C maximum temperature
10
°C minimum temperature
scattered clouds
9
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
22
°C wind chill
14
kph wind from W

Boston weather for Wednesday 3rd June 2026

Expect broken clouds in Boston, Massachusetts with a maximum temperature of 23°C, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the east.

23
°C maximum temperature
12
°C minimum temperature
broken clouds
7
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
23
°C wind chill
17
kph wind from E

Boston weather for Thursday 4th June 2026

Expect scattered clouds in Boston, Massachusetts with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-west.