Boston weather live forecast

Today's maximum temperature in Boston is expected to be 11°C. Select a day from the live weather forecast for Boston, Massachusetts, USA for more weather parameters.

Saturday
18th Apr
11

8

1

6
Sunday
19th Apr
12

5

1

1
Monday
20th Apr
7

2

9

5
Tuesday
21st Apr
7

0

9

5
Wednesday
22nd Apr
16

5

11

5

5-day weather forecast updated at 04:00 on Saturday 18th April 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 Saturday 18th April 2026

Expect broken clouds in Boston, Massachusetts with a maximum temperature of 11°C, maximum UV of 6 (High) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the east.

11
°C maximum temperature
8
°C minimum temperature
broken clouds
1
hour of sunshine
6
UV index (High)
0
mm of rainfall expected
11
°C wind chill
20
kph wind from E

Boston weather for Sunday 19th April 2026

Expect mostly cloudy with rain in Boston, Massachusetts with a maximum temperature of 12°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 99% chance of some rain and a moderate breeze of 27 kph from the north-west.

12
°C maximum temperature
5
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
1
UV index (Low)
99
% chance of some rain
<10
mm of rainfall expected
12
°C wind chill
27
kph wind from NW

Boston weather for Monday 20th April 2026

Expect scattered clouds in Boston, Massachusetts with a maximum temperature of 7°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the west.

7
°C maximum temperature
2
°C minimum temperature
scattered clouds
9
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
4
°C wind chill
19
kph wind from W

Boston weather for Tuesday 21st April 2026

7
°C maximum temperature
0
°C minimum temperature
scattered clouds
9
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
3
°C wind chill
22
kph wind from S

Boston weather for Wednesday 22nd April 2026

Expect scattered clouds in Boston, Massachusetts with a maximum temperature of 16°C, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the south-west.