Weather forecast for 10 daysSouthborough, MA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 55°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphNNW 345°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:02 am EDT
  • Sunset: 5:59 pm EDT
  • ▼
Today, in Southborough, sunshine and minimal clouds are in the outlook.
The maximum temperature will be a moderate 55.4°F, while the minimum anticipated temperature is a cold 33.8°F.
The highest temperature for today is expected to be a couple of degrees lower than the average October temperature of 59.7°F.
Sunrise will be at 7:02 am and sunset at 5:59 pm; the daylight will last for 10h and 57min.

10-day overview

Daily temperatures

Warmest day: Monday 26.10. 66°C.
Minimum temperature: 55°C.

Chance of precipitation

Highest chance: Thursday 21%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 55°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphNNW 345°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:02 am EDT
  • Sunset: 5:59 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 61°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphNE 35°
  • Humidity: 64%
  • UV index: 4
  • Sunrise: 7:03 am EDT
  • Sunset: 5:58 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 64°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 12mphNNE 20°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:05 am EDT
  • Sunset: 5:56 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 55°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 13mphNNE 31°
  • Humidity: 64%
  • UV index: 4
  • Sunrise: 7:06 am EDT
  • Sunset: 5:55 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 59°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 10mphN 1°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:07 am EDT
  • Sunset: 5:53 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 55°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 12mphN 9°
  • Humidity: 50%
  • UV index: 3
  • Sunrise: 7:08 am EDT
  • Sunset: 5:52 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 55°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 7mphNNE 17°
  • Humidity: 53%
  • UV index: 3
  • Sunrise: 7:09 am EDT
  • Sunset: 5:50 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 61°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 7mphWNW 297°
  • Humidity: 54%
  • UV index: 3
  • Sunrise: 7:10 am EDT
  • Sunset: 5:49 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 66°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 8mphNW 312°
  • Humidity: 53%
  • UV index: 3
  • Sunrise: 7:12 am EDT
  • Sunset: 5:47 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 61°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 10mphNNW 338°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:13 am EDT
  • Sunset: 5:46 pm EDT
  • ▼
Looking ahead to the next ten days, a combination of dull and sunny weather is anticipated.
Rainfall is not forecasted in Southborough in the upcoming days.
In the coming days, the maximum temperature will vary between 55.4°F and 66.2°F, while the nightly low temperatures will show a considerable swing, as the lowest temperatures will be recorded between 30.2°F and 42.8°F.
Next Monday will be the warmest day, with a maximum temperature of 66.2°F; the coldest days will be Sunday, Wednesday, Friday and Saturday, with a maximum of 55.4°F.
Updated: Oct 18, 2026 @ 08:04:36 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, sun-filled conditions are expected to persist.

Today, the highest temperature will be 55.4°F, while the lowest temperature will be 33.8°F.
The maximum temperature will be moderately lower than the average highest temperature of 59.7°F in October. The lowest temperature will be noticeably lower than the average low of 45.5°F.

On Sunday, in Southborough, sunrise will be at 7:02 am and sunset at 5:59 pm (EDT).

In Southborough, the length of the day today will be 10h and 57min.