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 EDT WED APR 15 2026

Clear


Temp: 50°F
  • Humidity:
  • 100%
  • Winds:
  • 9 MPH SSW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.84 in.
  • Dewpoint:
  • 50°F
  • Heat index:
  • 50°F

  • Sunrise:
  • 5:58 AM EDT
  • Sunset:
  • 7:19 PM EDT
  • Moonrise:
  • 5:05 AM EDT
  • Moonset:
  • 5:30 PM EDT

TONIGHT

CHANCE OF T-STORM
Lo: 50°F
Precip: 20%

WEDNESDAY

PARTLY SUNNY
Hi: 65°F
Lo: 45°F
Precip: 20%

THURSDAY

PARTLY SUNNY
Hi: 59°F
Lo: 50°F
Precip: 40%

FRIDAY

PARTLY SUNNY
Hi: 55°F
Lo: 45°F
Precip: 40%
Weather Forecast In Detail:
Forecast Issued: 101 AM EDT Wed Apr 15 2026

Rest Of Tonight...Partly cloudy with a slight chance of rain with isolated thunderstorms. Patchy fog. Near steady temperature in the lower 50s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent.
Wednesday...Partly sunny. Patchy fog in the morning. A slight chance of showers in the afternoon. Highs in the mid 60s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent.
Wednesday Night...Mostly cloudy with a chance of showers. Patchy fog. Lows in the mid 40s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 50 percent.
Thursday...Partly sunny with a 40 percent chance of showers. Patchy fog. Highs in the upper 50s. Southwest winds 5 to 10 mph.
Thursday Night...Mostly cloudy. Lows around 50. Southwest winds 5 to 10 mph.
Friday...Partly sunny with a 40 percent chance of showers. Highs in the mid 50s.
Friday Night...Mostly cloudy with a chance of showers. Lows in the mid 40s. Chance of rain 40 percent.
Saturday And Saturday Night...Mostly cloudy. Highs in the lower 50s. Lows in the mid 40s.
Sunday...Mostly cloudy with a 40 percent chance of showers. Highs in the upper 50s.
Sunday Night...Showers likely. Lows around 40. Chance of rain 60 percent.
Monday...Partly sunny with a 30 percent chance of showers. Highs in the upper 40s.
Monday Night...Partly cloudy. Lows in the mid 30s.
Tuesday...Sunny. Highs in the upper 40s.
SHARE THIS PAGE: