Weather forecast for 10 daysThree Rivers, MA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 57°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 3mphNNW 328°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:05 am EDT
  • Sunset: 6:03 pm EDT
  • ▼
On Sunday, in Three Rivers, sunny skies are in store, with excellent visibility.
Temperature fluctuations between a moderate 57.2°F and a cold 33.8°F are anticipated.
The temperature will be in line with October's average maximum of 60.3°F.
Sunrise will be at 7:05 am and sunset at 6:03 pm; tomorrow's daylight will last for 10h and 58min.

10-day overview

Daily temperatures

Warmest day: Tuesday 66°C.
Minimum temperature: 57°C.

Chance of precipitation

Highest chance: Monday 26.10. 24%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 30°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 5mphN 353°
  • Humidity: 76%
  • UV index: 0
  • Sunrise: 7:04 am EDT
  • Sunset: 6:04 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 57°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 3mphNNW 328°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:05 am EDT
  • Sunset: 6:03 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 63°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphNE 42°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:07 am EDT
  • Sunset: 6:01 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 66°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 12mphNNE 23°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:08 am EDT
  • Sunset: 6:00 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 59°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 12mphNE 37°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:09 am EDT
  • Sunset: 5:58 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 61°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 10mphN 7°
  • Humidity: 56%
  • UV index: 3
  • Sunrise: 7:10 am EDT
  • Sunset: 5:57 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 59°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 11mphNNE 16°
  • Humidity: 48%
  • UV index: 3
  • Sunrise: 7:11 am EDT
  • Sunset: 5:55 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 57°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 7mphNNE 20°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 7:12 am EDT
  • Sunset: 5:54 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 61°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 9mphNNE 13°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:14 am EDT
  • Sunset: 5:52 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 64°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 9mphN 349°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 7:15 am EDT
  • Sunset: 5:51 pm EDT
  • ▼
Weather models show that a combination of gloomy and sunny weather is predicted.
Rain is not anticipated in Three Rivers in the upcoming days.
In the upcoming period, the maximum temperature will range between 57.2°F and 66.2°F, while the lowest nightly temperature differences will be quite pronounced, as temperatures overnight will fluctuate from 30.2°F up to 42.8°F.
The warmest day will be Tuesday, with a maximum of 66.2°F; with a maximum temperature of 57.2°F, Sunday and next Saturday will be the coldest days.
Updated: Oct 18, 2026 @ 01:11:27 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in Three Rivers, sunshine is forecasted under mostly clear skies.

Tomorrow, the maximum temperature will be 57.2°F, while the minimum temperature will be 33.8°F.
The maximum temperature will be in line with the average highest temperature of 60.3°F in October. The lowest temperature will be noticeably lower than the average low of 45°F.

On Sunday, in Three Rivers, sunrise will be at 7:05 am and sunset at 6:03 pm (EDT).

Tomorrow in Three Rivers, the daylight will last for 10h and 58min.