Boston weather live forecast

Today's maximum temperature in Boston is expected to be 36°F. Select a day from the live weather forecast for Boston, Massachusetts, USA for more weather parameters.

Wednesday
21st Jan
36

14

5

2
Thursday
22nd Jan
39

28

6

2
Friday
23rd Jan
30

18

2

2
Saturday
24th Jan
16

7

10

2
Sunday
25th Jan
19

9

0

2

5-day weather forecast updated at 04:01 on Wednesday 21st January 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 Wednesday 21st January 2026

Expect clear skies with flurries of snow in Boston, Massachusetts with a maximum temperature of 36°F, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0-2 cm of snow expected with 67% chance of some snow and a moderate breeze of 15 mph from the south-west.

36
°F maximum temperature
14
°F minimum temperature
clear skies with flurries of snow
5
hours of sunshine
2
UV index (Low)
67
% chance of some snow
<2
cm of snow expected
27
°F wind chill
15
mph wind from SW

Boston weather for Thursday 22nd January 2026

Expect sunshine and showers in Boston, Massachusetts with a maximum temperature of 39°F, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 9% chance of some rain and a moderate breeze of 15 mph from the south-west.

39
°F maximum temperature
28
°F minimum temperature
sunshine and showers
6
hours of sunshine
2
UV index (Low)
9
% chance of some rain
<2
mm of rainfall expected
32
°F wind chill
15
mph wind from SW

Boston weather for Friday 23rd January 2026

Expect broken clouds in Boston, Massachusetts with a maximum temperature of 30°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 16 mph from the west.

30
°F maximum temperature
18
°F minimum temperature
broken clouds
2
hours of sunshine
2
UV index (Low)
0
cm of snow expected
18
°F wind chill
16
mph wind from W

Boston weather for Saturday 24th January 2026

Expect clear skies in Boston, Massachusetts with a maximum temperature of 16°F, maximum UV of 2 (Low) and 10 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 16 mph from the north-west.

16
°F maximum temperature
7
°F minimum temperature
clear skies
10
hours of sunshine
2
UV index (Low)
0
cm of snow expected
0
°F wind chill
16
mph wind from NW

Boston weather for Sunday 25th January 2026

Expect mostly cloudy with snow in Boston, Massachusetts with a maximum temperature of 19°F, maximum UV of 2 (Low) and no hours of bright sunshine. There are 5-10 cm of snow expected with 52% chance of some snow and a moderate breeze of 14 mph from the north.