Marine Weather Net

Swansea, MA Weather Forecast


Marine Forecast: Narragansett Bay


Swansea, Massachusetts

 Lat: 41.75N, Lon: 71.19W

Current Conditions Updated: 1251 AM EDT SAT APR 4 2026

Mostly Clear
Temp: 56°F
  • Humidity:
  • 90%
  • Winds:
  • 9 MPH WSW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.07 in.
  • Dewpoint:
  • 53°F
  • Heat index:
  • 56°F

  • Sunrise:
  • 6:21 AM EDT
  • Sunset:
  • 7:12 PM EDT
  • Moonrise:
  • 10:19 PM EDT
  • Moonset:
  • 7:09 AM EDT

TONIGHT

PARTLY CLOUDY
Lo: 55°F

SATURDAY

MOSTLY SUNNY
Hi: 59°F
Lo: 37°F

SUNDAY

SHOWERS
Hi: 61°F
Lo: 31°F
Precip: 100%

TUESDAY

SNOW SHOWERS
Hi: 49°F
Lo: 25°F
Precip: 50%
Weather Forecast In Detail:
Forecast Issued: 104 AM EDT Sat Apr 04 2026

Rest Of Tonight...Partly cloudy and not as cool. Near steady temperature in the mid 50s. Southwest winds 5 to 10 mph with gusts up to 20 mph.
Saturday...Mostly sunny. Highs in the upper 50s. Temperature falling into the upper 40s in the afternoon. North winds 5 to 10 mph, becoming northeast 10 to 15 mph in the afternoon. Gusts up to 25 mph.
Saturday Night...Mostly cloudy. A chance of showers after midnight. Patchy fog after midnight. Much cooler with lows in the upper 30s. East winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 50 percent.
Sunday...Showers. Patchy fog. Highs in the lower 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain near 100 percent.
Sunday Night...Showers. Lows in the upper 30s. West winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 80 percent.
Monday And Monday Night...Partly cloudy. Highs in the lower 50s. Lows in the lower 30s.
Tuesday...Partly sunny with a chance of rain and snow showers. Highs in the upper 40s. Chance of precipitation 50 percent.
Tuesday Night...Partly cloudy with a 30 percent chance of rain showers. Cold with lows in the mid 20s.
Wednesday...Sunny. Highs in the upper 40s.
Wednesday Night And Thursday...Mostly clear. Lows around 30. Highs in the mid 50s.
Thursday Night And Friday...Partly cloudy. Lows around 40. Highs in the lower 60s.
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