Marine Weather Net

Wellfleet, MA Weather Forecast


Marine Forecast: Cape Cod BayCape Cod Bay


Wellfleet, Massachusetts

 Lat: 41.94N, Lon: 70.03W

Current Conditions Updated: 356 AM EST MON NOV 17 2025

Mostly Cloudy
Temp: 37°F
  • Humidity:
  • 56%
  • Winds:
  • 23 MPH WNW
  • Gusts:
  • 36 MPH
  • Barometer:
  • 29.37 in.
  • Dewpoint:
  • 23°F
  • Heat index:
  • 37°F

  • Sunrise:
  • 6:30 AM EST
  • Sunset:
  • 4:16 PM EST
  • Moonrise:
  • 4:01 AM EST
  • Moonset:
  • 2:40 PM EST

TODAY

MOSTLY SUNNY
Hi: 41°F
Lo: 35°F

TUESDAY

SUNNY

Hi: 45°F
Lo: 35°F

WEDNESDAY

MOSTLY SUNNY
Hi: 45°F
Lo: 39°F

FRIDAY

CHANCE OF RAIN
Hi: 55°F
Lo: 39°F
Precip: 50%
Weather Forecast In Detail:
Forecast Issued: 403 AM EST Mon Nov 17 2025

Today...Mostly sunny and blustery, cooler with highs in the lower 40s. West winds 20 to 25 mph with gusts up to 40 mph.
Tonight...Mostly clear and brisk. Lows in the mid 30s. West winds 15 to 25 mph with gusts up to 35 mph.
Tuesday...Sunny. Highs in the mid 40s. West winds 15 to 20 mph with gusts up to 30 mph.
Tuesday Night...Partly cloudy. Lows in the mid 30s. West winds 5 to 10 mph. Gusts up to 20 mph in the evening.
Wednesday...Mostly sunny. Highs in the mid 40s. Northwest winds 5 to 10 mph.
Wednesday Night...Partly cloudy. Lows in the upper 30s.
Thursday And Thursday Night...Mostly cloudy. Highs in the upper 40s. Lows in the upper 30s.
Friday...Cloudy with a 50 percent chance of rain. Highs in the mid 50s.
Friday Night And Saturday...Mostly cloudy. A 50 percent chance of rain. Lows in the lower 40s. Highs in the upper 40s.
Saturday Night...Partly cloudy. Lows in the upper 30s.
Sunday...Partly sunny. Highs in the upper 40s.
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