Marine Weather Net

Westport, MA Weather Forecast


Marine Forecast: Rhode Island Sound


Westport, Massachusetts

 Lat: 41.78N, Lon: 71.1W

Current Conditions Updated: 452 AM EST SAT NOV 15 2025

Clear


Temp: 28°F
  • Humidity:
  • 95%
  • Winds:
  • N/A
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.85 in.
  • Dewpoint:
  • 27°F
  • Heat index:
  • 28°F

  • Sunrise:
  • 6:31 AM EST
  • Sunset:
  • 4:23 PM EST
  • Moonrise:
  • 2:01 AM EST
  • Moonset:
  • 2:06 PM EST

TODAY

MOSTLY SUNNY
Hi: 45°F
Lo: 39°F

SUNDAY

MOSTLY SUNNY
Hi: 51°F
Lo: 30°F

MONDAY

SUNNY

Hi: 41°F
Lo: 29°F

THURSDAY

PARTLY SUNNY
Hi: 49°F
Lo: 35°F
Weather Forecast In Detail:
Forecast Issued: 403 AM EST Sat Nov 15 2025

Today...Mostly sunny. Highs in the mid 40s. West winds around 5 mph.
Tonight...Rain. Lows in the upper 30s. Temperature rising into the upper 40s after midnight. Southwest winds 5 to 10 mph. Gusts up to 20 mph after midnight. Chance of rain near 100 percent.
Sunday...Mostly cloudy in the morning, then becoming mostly sunny. Highs in the lower 50s. Temperature falling into the mid 40s in the afternoon. West winds 15 to 20 mph with gusts up to 35 mph.
Sunday Night...Partly cloudy. Lows around 30. West winds 15 to 20 mph with gusts up to 30 mph.
Monday...Sunny, cooler with highs in the lower 40s. West winds 10 to 15 mph with gusts up to 30 mph.
Monday Night And Tuesday...Mostly clear. Lows in the lower 30s. Highs in the mid 40s.
Tuesday Night...Partly cloudy. Lows in the upper 20s. Highs in the mid 40s.
Wednesday...Partly cloudy. Lows in the upper 20s. Highs in the mid 40s.
Thursday...Partly sunny. Highs in the upper 40s.
Thursday Night...Mostly cloudy with a 40 percent chance of rain. Lows in the mid 30s.
Friday...Mostly cloudy with a 50 percent chance of rain. Highs in the lower 50s.
SHARE THIS PAGE: