Boston weather live forecast

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

Thursday
8th Oct
22

13

9

3
Friday
9th Oct
18

12

9

4
Saturday
10th Oct
18

10

9

4
Sunday
11th Oct
21

11

4

4
Monday
12th Oct
20

16

3

2

5-day weather forecast updated at 04:00 on Thursday 8th October 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 Thursday 8th October 2026

Expect scattered clouds in Boston, Massachusetts with a maximum temperature of 22°C, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the south-west.

22
°C maximum temperature
13
°C minimum temperature
scattered clouds
9
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
23
kph wind from SW

Boston weather for Friday 9th October 2026

Expect scattered clouds in Boston, Massachusetts with a maximum temperature of 18°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 27 kph from the west.

18
°C maximum temperature
12
°C minimum temperature
scattered clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
27
kph wind from W

Boston weather for Saturday 10th October 2026

18
°C maximum temperature
10
°C minimum temperature
scattered clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
18
°C wind chill
17
kph wind from NW

Boston weather for Sunday 11th October 2026

Expect broken clouds in Boston, Massachusetts with a maximum temperature of 21°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the south-west.

21
°C maximum temperature
11
°C minimum temperature
broken clouds
4
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
23
kph wind from SW

Boston weather for Monday 12th October 2026

Expect mostly cloudy with rain in Boston, Massachusetts with a maximum temperature of 20°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 64% chance of some rain and a gentle breeze of 18 kph from the north-west.