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: 1155 PM EDT WED APR 1 2026

Light Rain
Temp: 42°F
  • Humidity:
  • 93%
  • Winds:
  • 10 MPH NNE
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.36 in.
  • Dewpoint:
  • 41°F
  • Heat index:
  • 42°F

  • Sunrise:
  • 6:22 AM EDT
  • Sunset:
  • 7:07 PM EDT
  • Moonrise:
  • 8:06 PM EDT
  • Moonset:
  • 6:20 AM EDT

TONIGHT

RAIN
Lo: 39°F
Precip: 80%

THURSDAY

RAIN
Lo: 37°F
Precip: 80%

FRIDAY

CLOUDY
Hi: 51°F
Lo: 35°F

WEDNESDAY

SUNNY

Hi: 41°F
Weather Forecast In Detail:
Forecast Issued: 103 AM EDT Thu Apr 02 2026

Rest Of Tonight...Rain. Patchy fog. Near steady temperature in the upper 30s. Northeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 80 percent.
Thursday...Cloudy. Rain, mainly in the morning. Patchy fog. Much cooler. Near steady temperature in the upper 30s. Northeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 80 percent.
Thursday Night...Cloudy. A chance of rain after midnight. Near steady temperature in the upper 30s. East winds 10 to 15 mph. Gusts up to 25 mph in the evening. Chance of rain 40 percent.
Friday...Cloudy. Not as cool with highs in the lower 50s. Southeast winds 5 to 10 mph, becoming southwest 10 to 15 mph with gusts up to 25 mph in the afternoon.
Friday Night...Mostly cloudy. Lows in the lower 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
Saturday And Saturday Night...Mostly cloudy. Highs in the mid 50s. Lows around 40.
Sunday And Sunday Night...Showers likely. Highs in the mid 50s. Lows in the upper 30s. Chance of rain 60 percent.
Monday...Partly cloudy. Highs in the upper 40s. Lows in the mid 30s.
Tuesday...Partly cloudy. Highs in the upper 40s. Lows in the mid 30s.
Wednesday...Sunny. Highs in the lower 40s.
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