This year's long-range forecast for Boston reveals higher temperatures, peaking at 27°, indicative of a warming trend against the historical average.
Select a month and click on a day for more information
Friday
May 1
15° / 7°
Saturday
May 2
15° / 8°
Sunday
May 3
14° / 9°
Monday
May 4
14° / 8°
Tuesday
May 5
15° / 8°
Wednesday
May 6
27° / 14°
Thursday
May 7
18° / 10°
Friday
May 8
16° / 7°
Saturday
May 9
14° / 7°
Sunday
May 10
22° / 9°
Monday
May 11
17° / 11°
Tuesday
May 12
16° / 9°
Wednesday
May 13
19° / 6°
Thursday
May 14
23° / 12°
Friday
May 15
16° / 9°
Saturday
May 16
16° / 8°
Sunday
May 17
19° / 9°
Monday
May 18
24° / 10°
Tuesday
May 19
22° / 13°
Wednesday
May 20
19° / 11°
Thursday
May 21
22° / 12°
Friday
May 22
23° / 13°
Saturday
May 23
20° / 12°
Sunday
May 24
18° / 11°
Monday
May 25
19° / 10°
Tuesday
May 26
24° / 12°
Wednesday
May 27
23° / 14°
Thursday
May 28
22° / 14°
Friday
May 29
19° / 12°
Saturday
May 30
21° / 12°
Sunday
May 31
20° / 11°
Boston 30 days weather forecast
Check out our estimated 30 days weather forecast for Boston, this data is based on the average weather in Boston in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Boston next to the desired date.
Weather in Boston for the next 30 days
May
Click on a day for an hourly weather forecast
Boston long range weather forecast - FAQ
Do you provide 30 days weather forecast for Boston?
You can see the next 30 weather forecast for Boston at the top of the page, the next 14 days (from today) are more accurate, while the other is based on average of previous years.
Can I see the weather forecast for a particular date in Boston?
Sure, you can select the date from the calendar above to view the forecast in Boston on that date.
How accurate is the long-range weather forecast for Boston?
Our long-range weather forecast for Boston is provided by using statistics from previous years. Although we cannot predict the weather months in advance, we can see an average.
Can I see a long-range weather forecast for different countries?
Yes, we provide a 14 day weather forecast and a long-range weather forecast for different countries and cities. You can search for a location in the search box at the top of the page.
More about the weather in Boston