Marine Weather Net

Swansea, MA Weather Forecast

Marine Forecast: Narragansett Bay

Swansea, Massachusetts

 Lat: 41.75N, Lon: 71.19W

Current Conditions Updated: 551 AM EDT WED MAR 29 2023


Temp: 33°F
  • Humidity:
  • 71%
  • Winds:
  • 8 MPH NNW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.12 in.
  • Dewpoint:
  • 25°F
  • Heat index:
  • 33°F

  • Sunrise:
  • 6:32 AM EDT
  • Sunset:
  • 7:05 PM EDT
  • Moonrise:
  • 11:34 AM EDT
  • Moonset:
  • 2:57 AM EDT



Hi: 51°F
Lo: 27°F



Hi: 39°F
Lo: 21°F


Hi: 49°F
Lo: 39°F
Precip: 30%


Hi: 61°F
Lo: 30°F
Precip: 100%
Weather Forecast In Detail:
Forecast Issued: 401 AM EDT Wed Mar 29 2023

Today...Sunny. Highs in the lower 50s. North winds around 5 mph, becoming west this afternoon.
Tonight...Partly cloudy in the evening, then mostly cloudy with a chance of snow and rain showers after midnight. Lows in the upper 20s. South winds around 10 mph, becoming west with gusts up to 25 mph after midnight. Chance of precipitation 50 percent.
Thursday...Sunny, cooler with highs in the upper 30s. Northwest winds around 15 mph with gusts up to 25 mph.
Thursday Night...Mostly clear. Lows in the lower 20s. West winds 10 to 15 mph, diminishing to around 5 mph after midnight.
Friday...Partly sunny with a 30 percent chance of rain. Not as cool with highs in the upper 40s. West winds 5 to 10 mph, becoming southwest 10 to 15 mph in the afternoon.
Friday Night...Rain. Not as cool with lows in the upper 30s. Temperature rising into the upper 40s after midnight. Chance of rain 90 percent.
Saturday...Rain, breezy and not as cool with highs in the lower 60s. Chance of rain near 100 percent.
Saturday Night...Partly cloudy with a 50 percent chance of rain. Breezy with lows in the mid 30s.
Sunday And Sunday Night...Mostly clear. Highs in the upper 40s. Lows around 30.
Monday...Mostly sunny. Highs in the mid 50s.
Monday Night And Tuesday...Mostly cloudy. Lows in the lower 40s. Highs in the lower 60s.