Boston weather live forecast

Today's maximum temperature in Boston is expected to be 2°C. Select a day from the live weather forecast for Boston, Massachusetts, USA for more weather parameters.

Sunday
28th Dec
2

-6

9

2
Monday
29th Dec
8

1

0

0
Tuesday
30th Dec
2

-3

4

1
Wednesday
31st Dec
2

-3

4

1
Thursday
1st Jan
-2

-5

8

1

5-day weather forecast updated at 04:00 on Saturday 27th December 2025 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 28th December 2025

Expect scattered clouds in Boston, Massachusetts with a maximum temperature of 2°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the west.

2
°C maximum temperature
-6
°C minimum temperature
scattered clouds
9
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
-3
°C wind chill
17
kph wind from W

Boston weather for Monday 29th December 2025

Expect cloudy with some rain in Boston, Massachusetts with a maximum temperature of 8°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 81% chance of some rain and a fresh breeze of 29 kph from the south-west.

8
°C maximum temperature
1
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
81
% chance of some rain
<20
mm of rainfall expected
4
°C wind chill
29
kph wind from SW

Boston weather for Tuesday 30th December 2025

Expect broken clouds in Boston, Massachusetts with a maximum temperature of 2°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a strong breeze of 41 kph from the west.

2
°C maximum temperature
-3
°C minimum temperature
broken clouds
4
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
-4
°C wind chill
41
kph wind from W

Boston weather for Wednesday 31st December 2025

Expect cloudy with sleet or snow in Boston, Massachusetts with a maximum temperature of 2°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0-2 mm of sleet/snow expected with 3% chance of some sleet or snow and a fresh breeze of 31 kph from the south-west.

2
°C maximum temperature
-3
°C minimum temperature
cloudy with sleet or snow
4
hours of sunshine
1
UV index (Low)
3
% chance of some sleet or snow
<2
mm of sleet/snow expected
-4
°C wind chill
31
kph wind from SW

Boston weather for Thursday 1st January 2026

Expect clear skies with flurries of snow in Boston, Massachusetts with a maximum temperature of -2°C, maximum UV of 1 (Low) and 8 hours of bright sunshine. There are 0-2 cm of snow expected with 40% chance of some snow and a moderate breeze of 26 kph from the west.