Marine Weather Net

Mattapoisett, MA Weather Forecast


Marine Forecast: Buzzards Bay


Mattapoisett, Massachusetts

 Lat: 41.66N, Lon: 70.82W

Current Conditions Updated: 1253 AM EDT SAT JUL 19 2025

Clear


Temp: 60°F
  • Humidity:
  • 100%
  • Winds:
  • N/A
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.1 in.
  • Dewpoint:
  • 60°F
  • Heat index:
  • 60°F

  • Sunrise:
  • 5:23 AM EDT
  • Sunset:
  • 8:12 PM EDT
  • Moonrise:
  • 12:15 AM EDT
  • Moonset:
  • 3:27 PM EDT

TONIGHT

PARTLY CLOUDY
Lo: 59°F

SATURDAY

SUNNY

Hi: 85°F
Lo: 75°F

SUNDAY

CHANCE OF SHOWERS
Hi: 81°F
Lo: 65°F
Precip: 50%

MONDAY

MOSTLY CLEAR
Hi: 79°F
Lo: 59°F
Weather Forecast In Detail:
Forecast Issued: 403 PM EDT Fri Jul 18 2025

Tonight...Partly cloudy this evening, then becoming mostly clear. Cooler with lows in the upper 50s. South winds around 5 mph.
Saturday...Sunny with highs in the mid 80s. South winds 10 to 15 mph.
Saturday Night...Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Not as cool. Humid with lows around 70. South winds 10 to 15 mph. Chance of rain 30 percent.
Sunday...Mostly cloudy with a chance of showers and thunderstorms. Humid with highs in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
Sunday Night...Partly cloudy with a chance of showers and thunderstorms. Humid with lows in the mid 60s. West winds 5 to 10 mph with gusts up to 20 mph, becoming northwest after midnight. Chance of rain 50 percent.
Monday...Mostly clear. Highs in the upper 70s. Lows in the upper 50s.
Tuesday...Mostly clear. Highs in the upper 70s. Lows in the upper 50s.
Tuesday Night And Wednesday...Partly cloudy. Lows in the lower 60s. Highs in the lower 80s.
Wednesday Night...Partly cloudy. Lows in the upper 60s.
Thursday...Partly sunny. Highs in the lower 80s.
Thursday Night...Mostly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 30 percent.
Friday...Partly sunny with a chance of showers. Highs in the mid 80s. Chance of rain 30 percent.
SHARE THIS PAGE: