Marine Weather Net

Boston, MA Weather Forecast


Marine Forecast: Boston Harbor


Boston, Massachusetts

 Lat: 42.36N, Lon: 71.06W

Current Conditions Updated: 254 AM EST THU NOV 5 2026

Partly Cloudy
Temp: 60°F
  • Humidity:
  • 89%
  • Winds:
  • 9 MPH SW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.96 in.
  • Dewpoint:
  • 57°F
  • Heat index:
  • 60°F

  • Sunrise:
  • 6:20 AM EST
  • Sunset:
  • 4:32 PM EST
  • Moonrise:
  • 2:31 AM EST
  • Moonset:
  • 2:34 PM EST

TONIGHT

PARTLY CLOUDY
Lo: 59°F

THURSDAY

BECOMING CLOUDY
Hi: 75°F
Lo: 61°F

FRIDAY

RAIN
Hi: 70°F
Lo: 45°F
Precip: 100%

SUNDAY

PARTLY SUNNY
Hi: 59°F
Lo: 40°F
Precip: 50%
Weather Forecast In Detail:
Forecast Issued: 102 AM EST Thu Nov 05 2026

Rest Of Tonight...Partly cloudy. Near steady temperature in the upper 50s. Southwest winds 5 to 10 mph.
Thursday...Partly sunny in the morning, then becoming cloudy. Highs in the mid 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
Thursday Night...Cloudy. A chance of rain after midnight. Patchy fog after midnight. Lows in the lower 60s. Southwest winds 10 to 15 mph. Chance of rain 50 percent.
Friday...Rain. Patchy fog. Highs around 70. South winds 5 to 10 mph. Chance of rain near 100 percent.
Friday Night...Rain. Patchy fog. Lows in the mid 50s. South winds around 5 mph, becoming east after midnight. Chance of rain near 100 percent.
Saturday And Saturday Night...Rain likely. Highs in the lower 60s. Lows in the mid 40s. Chance of rain 60 percent.
Sunday...Partly sunny with a 50 percent chance of rain. Highs in the upper 50s.
Sunday Night Through Veterans Day...Mostly clear. Lows around 40. Highs in the upper 50s.
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