Marine Weather Net

Bourne, MA Weather Forecast


Marine Forecast: Cape Cod BayCape Cod Bay


Bourne, Massachusetts

 Lat: 41.74N, Lon: 70.6W

Current Conditions Updated: 556 PM EDT FRI JUL 18 2025

Clear


Temp: 75°F
  • Humidity:
  • 53%
  • Winds:
  • 7 MPH ENE
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.04 in.
  • Dewpoint:
  • 57°F
  • Heat index:
  • 78°F

  • Sunrise:
  • 5:21 AM EDT
  • Sunset:
  • 8:12 PM EDT
  • Moonrise:
  • N/A EDT
  • Moonset:
  • 2:07 PM EDT

TONIGHT

CLEARING

Lo: 61°F

SATURDAY

SUNNY

Hi: 80°F
Lo: 75°F

SUNDAY

PARTLY SUNNY
Hi: 80°F
Lo: 67°F
Precip: 50%

MONDAY

MOSTLY CLEAR
Hi: 75°F
Lo: 65°F
Weather Forecast In Detail:
Forecast Issued: 403 PM EDT Fri Jul 18 2025

Tonight...Partly cloudy this evening, then clearing. Lows in the lower 60s. Southwest winds around 5 mph.
Saturday...Sunny. Highs around 80. South winds 10 to 15 mph.
Saturday Night...Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Humid with lows around 70. South winds 10 to 15 mph. Chance of rain 40 percent.
Sunday...Partly sunny with a chance of showers and thunderstorms. Humid with highs around 80. 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 upper 60s. West winds 5 to 10 mph, becoming northwest after midnight. Gusts up to 20 mph. Chance of rain 50 percent.
Monday...Mostly clear. Highs in the mid 70s. Lows in the mid 60s.
Tuesday...Mostly clear. Highs in the mid 70s. Lows in the mid 60s.
Wednesday...Mostly clear. Highs in the mid 70s. Lows in the mid 60s.
Wednesday Night And Thursday...Partly cloudy. Lows in the upper 60s. Highs around 80.
Thursday Night...Mostly cloudy with a chance of showers. Lows around 70. Chance of rain 40 percent.
Friday...Partly sunny with a 30 percent chance of showers. Highs in the lower 80s.
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