Weather forecast for 10 days
Boxborough, MA

Weather forecast for the weekend

Saturday, Jun 21.

Mostly Sunny
5:07 am

8:28 pm
EDT
Mostly Sunny
84°F / 70°F
  • Wind: 7mph W
  • Humidity: 49%
  • Precip. probability: 15%
  • Precipitation: 0"
  • UV index: 9
Tomorrow, on Saturday, June 21, a pleasant, mostly sunny outlook is in place.
Temperature shifts will be minor, ranging from a high of a temperate 84.2°F to a low of an agreeable 69.8°F.
The maximum heat index, which modifies the air temperature to account for humidity, is computed to be a tropical 86°F. Note that heat index values are valued for light wind and location in the shade.
Sunrise will be at 5:07 am and sunset at 8:28 pm; tomorrow's daylight will last for 15h and 22min.

Sunday, Jun 22.

AM Clouds / PM Sun
5:07 am

8:28 pm
EDT
AM Clouds / PM Sun
90°F / 70°F
  • Wind: 12mph WSW
  • Humidity: 63%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 8
On Sunday, June 22, early cloud cover is expected, followed by a warm and sunny afternoon.
Temperature shifts will be minor, from a high of a blazing 89.6°F to a low of a pleasant 69.8°F.
Sunrise will be at 5:07 am and sunset at 8:28 pm; the daylight will last for 15h and 21min.

Frequently asked questions

What is the weather forecast for Boxborough for tomorrow?
On Saturday, in Boxborough, expect plenty of sunshine and only a few scattered clouds.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 84.2°F, while the minimum temperature will be 69.8°F. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is evaluated at 86°F.
The maximum temperature will be in line with the average highest temperature of°C in. The lowest temperature tomorrow will be also in line with the average low temperature.
When is the sunrise / sunset tomorrow?
On Saturday, in Boxborough, sunrise will be at 5:07 am and sunset at 8:28 pm (EDT).
How long will the day be tomorrow?
In Boxborough, tomorrow, there will be 15h and 22min of daylight.
What is the weather forecast for Boxborough for Sunday?
On Sunday, expect a cloudy morning, but by midday, the sun will begin to shine through.
What will be the maximum temperature on Sunday?
On Sunday, the highest temperature will be 89.6°F, while the lowest temperature will be 69.8°F.
What is the weather forecast for Boxborough for the next ten days?
In Boxborough, a combination of cloud-filled and dry and sunny weather is predicted for the next ten days.
Will it rain in the next ten days?
Rainfall is expected only on next Friday. With a probability of 24%, minimal precipitation of 0.12" is expected.
How hot will it be in the next ten days?
The maximum temperature will range between 73.4°F and 100.4°F, as the minimum temperature will be between 60.8°F and 77°F.
Combining with the humidity, the maximum feel-like temperature will range between 73.4°F and 122°F.
What will be the hottest and the coldest days?
With the maximum temperature of 100.4°F, Tuesday will be the hottest day. With a maximum temperature of 73.4°F, next Friday will be the coldest day.

Long-term weather forecast

FriJun 20.
  • 81°F
  • 61°F
Mostly Sunny / Wind
Mostly Sunny / Wind
  • Wind: 21mph W
  • Humidity: 47%
  • UV index: 9
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:07 am 8:28 pm EDT
SatJun 21.
  • 84°F
  • 70°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph W
  • Humidity: 49%
  • UV index: 9
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:07 am 8:28 pm EDT
SunJun 22.
  • 90°F
  • 70°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Wind: 12mph WSW
  • Humidity: 63%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:07 am 8:28 pm EDT
MonJun 23.
  • 99°F
  • 75°F
Mostly Sunny
Mostly Sunny
  • Wind: 8mph W
  • Humidity: 57%
  • UV index: 9
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:07 am 8:28 pm EDT
TueJun 24.
  • 100°F
  • 77°F
Sunny
Sunny
  • Wind: 11mph WNW
  • Humidity: 44%
  • UV index: 9
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:08 am 8:29 pm EDT
WedJun 25.
  • 88°F
  • 66°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph NE
  • Humidity: 55%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:08 am 8:29 pm EDT
ThuJun 26.
  • 81°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph NE
  • Humidity: 60%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:08 am 8:29 pm EDT
FriJun 27.
  • 73°F
  • 61°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph E
  • Humidity: 68%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • 5:09 am 8:29 pm EDT
SatJun 28.
  • 79°F
  • 64°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph SSW
  • Humidity: 72%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:09 am 8:29 pm EDT
SunJun 29.
  • 84°F
  • 64°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph W
  • Humidity: 68%
  • UV index: 7
  • Precip. probability: 23%
  • Precipitation: 0"
  • 5:10 am 8:29 pm EDT
For the next ten days, a combination of overcast and mostly clear weather is forecasted.
With a probability of 24%, rainfall is predicted only for next Friday. Expected precipitation will be minimal at 0.12".
Temperature variation will be noticeable throughout the forecast window. Highs will range from 73.4°F to 100.4°F, while the lowest night temperatures will vary also significantly, as temperatures overnight will fluctuate from 60.8°F up to 77°F.
With the highest temperature of 100.4°F, Tuesday will be the hottest day; with the highest temperature of 73.4°F, next Friday will be the coldest day.
Combining with the humidity, the maximum feel-like temperature may increase significantly and range between 73.4°F and a dangerously hot 122°F.
Updated: Jun 20, 2025 @ 12:25:33 UTC
Published by: Weather U.S. | About Us
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