Marine Weather Net

Mattapoisett, MA Weather Forecast


Marine Forecast: Buzzards Bay


Mattapoisett, Massachusetts

 Lat: 41.66N, Lon: 70.82W

Current Conditions Updated: 353 PM EST WED FEB 18 2026

Light Rain
Temp: 37°F
  • Humidity:
  • 95%
  • Winds:
  • 5 MPH N
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.78 in.
  • Dewpoint:
  • 36°F
  • Heat index:
  • 37°F

  • Sunrise:
  • 6:36 AM EST
  • Sunset:
  • 5:16 PM EST
  • Moonrise:
  • 7:08 AM EST
  • Moonset:
  • 6:51 PM EST

TONIGHT

SNOW AND RAIN
Lo: 25°F
Precip: 70%

THURSDAY

PARTLY SUNNY
Hi: 39°F
Lo: 25°F

FRIDAY

SNOW
Hi: 39°F
Lo: 29°F
Precip: 80%

SATURDAY

SNOW AND RAIN
Hi: 39°F
Lo: 25°F
Precip: 50%
Weather Forecast In Detail:
Forecast Issued: 404 PM EST Wed Feb 18 2026

Tonight...Cloudy. Snow and rain likely this evening, then a slight chance of snow after midnight. Patchy fog this evening. Snow accumulation around an inch. Lows in the mid 20s. North winds around 5 mph. Chance of precipitation 70 percent.
Thursday...Partly sunny. Highs in the upper 30s. Northeast winds around 5 mph.
Thursday Night...Mostly cloudy. Lows in the mid 20s. Light and variable winds.
Friday...Snow likely with rain. Little or no snow accumulation. Highs in the upper 30s. East winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of precipitation 80 percent.
Friday Night...Snow and rain. Light snow accumulation. Lows in the upper 20s. Northeast winds around 5 mph. Chance of precipitation 90 percent.
Saturday...Cloudy with a chance of snow and rain. Highs in the upper 30s. Chance of precipitation 50 percent.
Saturday Night...Mostly cloudy with a 30 percent chance of snow showers. Lows in the mid 20s.
Sunday...Mostly cloudy. Highs in the mid 30s.
Sunday Night...Cloudy with a 50 percent chance of snow. Lows in the mid 20s.
Monday...Mostly cloudy with a 40 percent chance of snow. Highs in the mid 30s.
Monday Night...Mostly cloudy with a 30 percent chance of snow. Lows around 20.
Tuesday And Tuesday Night...Mostly clear. Highs in the mid 30s. Lows around 15.
Wednesday...Mostly sunny. Highs in the upper 30s.
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