Weather forecast for 10 daysSwansea, MA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 57°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphNNE 19°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:00 am EDT
  • Sunset: 5:59 pm EDT
  • ▼
Today, on Sunday, October 18, sunny and dry conditions are anticipated.
The highest temperature will be a mild 57.2°F, while the lowest expected temperature is a cold 37.4°F.
The forecasted peak temperature today will be a few degrees lower than the average October maximum of 61.7°F.
Sunrise will be at 7:00 am and sunset at 5:59 pm; the daylight will last for 10h and 58min.

10-day overview

Daily temperatures

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

Chance of precipitation

Highest chance: Thursday 24%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 57°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphNNE 19°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:00 am EDT
  • Sunset: 5:59 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 61°F
  • 46°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 10mphNE 37°
  • Humidity: 68%
  • UV index: 4
  • Sunrise: 7:01 am EDT
  • Sunset: 5:57 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 63°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 16mphNNE 23°
  • Humidity: 64%
  • UV index: 3
  • Sunrise: 7:02 am EDT
  • Sunset: 5:56 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 55°F
  • 45°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0.12"
  • Wind: 17mphNNE 32°
  • Humidity: 69%
  • UV index: 3
  • Sunrise: 7:04 am EDT
  • Sunset: 5:54 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 57°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 12mphNNE 12°
  • Humidity: 67%
  • UV index: 4
  • Sunrise: 7:05 am EDT
  • Sunset: 5:53 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 55°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 14mphNNE 14°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 7:06 am EDT
  • Sunset: 5:51 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 55°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 9mphNNE 18°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 7:07 am EDT
  • Sunset: 5:50 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 63°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphWNW 294°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 7:08 am EDT
  • Sunset: 5:48 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 66°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 6mphWNW 298°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:09 am EDT
  • Sunset: 5:47 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 63°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 10mphN 358°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 7:11 am EDT
  • Sunset: 5:46 pm EDT
  • ▼
Looking ahead to the next ten days, a combination of cloudy and sunny weather is forecasted.
With a 16% probability, rainfall is predicted only for Wednesday. Expected precipitation will be minimal at 0.12".
In the coming days, the highest temperature will vary between 55.4°F and 66.2°F, while the difference in minimum temperatures will be substantial, as the lowest temperatures will be recorded between 33.8°F and 48.2°F.
Next Monday is expected to be the warmest, reaching up to 66.2°F; the coldest days will be Wednesday, Friday and Saturday, with a maximum of 55.4°F.
Updated: Oct 18, 2026 @ 09:21:40 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, clear and sunny conditions are expected.

Today, the highest temperature will be 57.2°F, while the lowest temperature will be 37.4°F.
The maximum temperature today will be slightly cooler than the average highest temperature in October. The lowest temperature will be noticeably lower than the average low of 49.8°F.

On Sunday, in Swansea, sunrise will be at 7:00 am and sunset at 5:59 pm (EDT).

In Swansea, today, there will be 10h and 58min of daylight.