Marine Weather Net

Brewster, MA Weather Forecast


Marine Forecast: Cape Cod BayCape Cod Bay


Brewster, Massachusetts

 Lat: 41.76N, Lon: 70.08W

Current Conditions Updated: 452 PM EDT TUE JUL 14 2026

Clear


Temp: 76°F
  • Humidity:
  • 76%
  • Winds:
  • 15 MPH WSW
  • Gusts:
  • 28 MPH
  • Barometer:
  • 29.87 in.
  • Dewpoint:
  • 68°F
  • Heat index:
  • 77°F

  • Sunrise:
  • 5:16 AM EDT
  • Sunset:
  • 8:12 PM EDT
  • Moonrise:
  • 5:10 AM EDT
  • Moonset:
  • 8:51 PM EDT

TONIGHT

MOSTLY CLEAR
Lo: 75°F

WEDNESDAY

SUNNY

Hi: 89°F
Lo: 75°F
Precip: 20%

THURSDAY

SUNNY

Hi: 85°F
Lo: 69°F

FRIDAY

SUNNY

Hi: 81°F
Lo: 69°F
Weather Forecast In Detail:
Forecast Issued: 402 PM EDT Tue Jul 14 2026

HIGH RIP CURRENT RISK IN EFFECT THROUGH WEDNESDAY EVENING
Tonight...Mostly clear. Near steady temperature in the mid 70s. Southwest winds 15 to 20 mph. Gusts up to 35 mph, Decreasing to 25 mph after midnight.
Wednesday...Sunny. A slight chance of showers in the afternoon. Humid with highs in the upper 80s. West winds 5 to 10 mph. Gusts up to 20 mph in the morning. Chance of rain 20 percent.
Wednesday Night...Partly cloudy in the evening, then clearing. Humid with lows in the lower 70s. Northwest winds around 5 mph.
Thursday...Sunny with highs in the mid 80s. West winds 10 to 15 mph. Gusts up to 25 mph in the afternoon.
Thursday Night...Partly cloudy. Lows in the upper 60s. West winds 10 to 15 mph with gusts up to 25 mph, becoming north around 5 mph after midnight.
Friday...Sunny. Highs in the lower 80s.
Friday Night...Partly cloudy. Lows in the upper 60s.
Saturday...Partly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 50 percent.
Saturday Night...Showers likely with a chance of thunderstorms. Lows in the upper 60s. Chance of rain 70 percent.
Sunday...Showers likely. Highs in the lower 80s. Chance of rain 60 percent.
Sunday Night...Mostly cloudy with a 30 percent chance of showers. Lows in the upper 60s.
Monday...Mostly sunny. Highs in the upper 70s.
Monday Night...Mostly cloudy with a 30 percent chance of showers. Lows around 70.
Tuesday...Partly sunny with a 40 percent chance of showers. Highs in the lower 80s.
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