Marine Weather Net

Marblehead, MA Weather Forecast


Marine Forecast: Boston Harbor


Marblehead, Massachusetts

 Lat: 42.50N, Lon: 70.86W

Current Conditions Updated: 353 AM EDT TUE JUL 15 2025

Mostly Clear
Temp: 74°F
  • Humidity:
  • 90%
  • Winds:
  • 7 MPH WSW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.03 in.
  • Dewpoint:
  • 71°F
  • Heat index:
  • 74°F

  • Sunrise:
  • 5:17 AM EDT
  • Sunset:
  • 8:18 PM EDT
  • Moonrise:
  • 11:05 PM EDT
  • Moonset:
  • 10:27 AM EDT

TODAY

PARTLY SUNNY
Hi: 89°F
Lo: 75°F
Precip: 20%

WEDNESDAY

SUNNY

Hi: 89°F
Lo: 75°F

THURSDAY

PARTLY SUNNY
Hi: 89°F
Lo: 71°F
Precip: 50%

FRIDAY

PARTLY SUNNY
Hi: 85°F
Lo: 65°F
Precip: 30%
Weather Forecast In Detail:
Forecast Issued: 403 AM EDT Tue Jul 15 2025

HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 7 PM EDT THURSDAY
Today...Partly sunny with a slight chance of showers this morning, then sunny this afternoon. Highs in the upper 80s. Southwest winds around 5 mph, becoming south this afternoon. Chance of rain 20 percent.
Tonight...Mostly clear. Humid with lows around 70. Southwest winds 5 to 10 mph.
Wednesday...Sunny. Patchy fog in the morning. Humid with highs in the upper 80s. South winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.
Wednesday Night...Mostly cloudy. Humid with lows in the lower 70s. South winds 5 to 10 mph. Gusts up to 20 mph in the evening.
Thursday...Partly sunny with a chance of showers and thunderstorms. Humid with highs in the upper 80s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.
Thursday Night...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 40 percent.
Friday...Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 30 percent.
Friday Night...Partly cloudy. Lows in the mid 60s.
Saturday...Sunny. Highs around 80.
Saturday Night...Partly cloudy. Lows in the mid 60s.
Sunday And Sunday Night...Mostly cloudy. A 40 percent chance of showers. Highs in the lower 80s. Lows in the mid 60s.
Monday...Partly sunny with a chance of showers. Highs around 80. Chance of rain 30 percent.
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