Marine Weather Net

Provincetown, MA Weather Forecast


Marine Forecast: Cape Cod BayCape Cod Bay


Provincetown, Massachusetts

 Lat: 42.06N, Lon: 70.18W

Current Conditions Updated: 856 AM EDT FRI APR 3 2026

Light Rain
Temp: 42°F
  • Humidity:
  • N/A
  • Winds:
  • 9 MPH S
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.32 in.
  • Dewpoint:
  • N/A
  • Heat index:
  • N/A°F

  • Sunrise:
  • 6:18 AM EDT
  • Sunset:
  • 7:07 PM EDT
  • Moonrise:
  • 9:11 PM EDT
  • Moonset:
  • 6:40 AM EDT

TODAY

CLOUDY
Hi: 51°F
Lo: 41°F

SATURDAY

PARTLY SUNNY
Hi: 51°F
Lo: 39°F

SUNDAY

SHOWERS
Hi: 55°F
Lo: 35°F
Precip: 90%

TUESDAY

SNOW SHOWERS
Hi: 45°F
Lo: 35°F
Precip: 30%
Weather Forecast In Detail:
Forecast Issued: 703 AM EDT Fri Apr 03 2026

Today...Cloudy. Patchy fog. Visibility one quarter mile or less at Times this morning. 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 this afternoon.
Tonight...Mostly cloudy. Patchy fog. Visibility one quarter mile or less at Times after midnight. Lows in the lower 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
Saturday...Partly sunny in the morning, then becoming mostly cloudy. Patchy fog in the morning. Highs in the lower 50s. Temperature falling into the mid 40s in the afternoon. Northwest winds 5 to 10 mph, becoming northeast 10 to 15 mph in the afternoon.
Saturday Night...Cloudy with a 50 percent chance of showers. Lows in the upper 30s. East winds 5 to 10 mph, becoming southeast after midnight. Gusts up to 20 mph.
Sunday...Showers. Highs in the mid 50s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.
Sunday Night...Showers. Lows in the upper 30s. Chance of rain 80 percent.
Monday And Monday Night...Partly cloudy. Highs in the upper 40s. Lows in the mid 30s.
Tuesday...Partly sunny with a chance of rain and snow showers. Highs in the mid 40s. Chance of precipitation 30 percent.
Tuesday Night...Partly cloudy. Lows in the lower 30s.
Wednesday And Wednesday Night...Mostly clear. Highs in the lower 40s. Lows in the mid 30s.
Thursday...Sunny. Highs around 50.
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