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: 156 PM EST SAT DEC 27 2025

Overcast
Temp: 29°F
  • Humidity:
  • 78%
  • Winds:
  • 16 MPH N
  • Gusts:
  • 24 MPH
  • Barometer:
  • 30.09 in.
  • Dewpoint:
  • 23°F
  • Heat index:
  • 29°F

  • Sunrise:
  • 7:05 AM EST
  • Sunset:
  • 4:13 PM EST
  • Moonrise:
  • 11:16 AM EST
  • Moonset:
  • N/A EST

THIS AFTERNOON

MOSTLY CLOUDY
Lo: 20°F

SUNDAY

MOSTLY SUNNY
Hi: 40°F
Lo: 31°F

MONDAY

RAIN
Hi: 49°F
Lo: 25°F
Precip: 100%

TUESDAY

PARTLY CLOUDY
Hi: 35°F
Lo: 25°F
Weather Forecast In Detail:
Forecast Issued: 104 PM EST Sat Dec 27 2025

This Afternoon...Mostly cloudy. Near steady temperature in the lower 30s. North winds 10 to 15 mph with gusts up to 25 mph.
Tonight...Mostly clear. Lows 16 to 24. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the evening.
Sunday...Mostly sunny. Highs around 40. West winds 5 to 10 mph.
Sunday Night...Rain. Not as cool with lows in the lower 30s. Southwest winds 5 to 10 mph. Gusts up to 20 mph after midnight. Chance of rain 90 percent.
Monday...Rain. Highs in the upper 40s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain near 100 percent.
Monday Night...Rain likely. Brisk with lows in the mid 20s. Chance of rain 70 percent.
Tuesday...Partly cloudy and blustery. Highs in the mid 30s. Lows in the mid 20s.
Wednesday...Partly cloudy and blustery. Highs in the mid 30s. Lows in the mid 20s.
Wednesday Night...Mostly cloudy. Lows in the mid 20s.
New Years Day...Partly sunny with a chance of snow and rain. Highs in the mid 30s. Chance of precipitation 30 percent.
Thursday Night...Mostly cloudy with a 30 percent chance of snow. Lows in the lower 20s.
Friday...Partly sunny. Cold with highs in the upper 20s.
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