Marine Weather Net

Swampscott, MA Weather Forecast


Marine Forecast: Boston Harbor


Swampscott, Massachusetts

 Lat: 42.47N, Lon: 70.92W

Current Conditions Updated: 753 AM EDT SAT APR 11 2026

Clear


Temp: 48°F
  • Humidity:
  • 55%
  • Winds:
  • 16 MPH NNW
  • Gusts:
  • 29 MPH
  • Barometer:
  • 30.12 in.
  • Dewpoint:
  • 33°F
  • Heat index:
  • 48°F

  • Sunrise:
  • 6:07 AM EDT
  • Sunset:
  • 7:19 PM EDT
  • Moonrise:
  • 3:22 AM EDT
  • Moonset:
  • 12:50 PM EDT

TODAY

SUNNY

Hi: 55°F
Lo: 31°F

SUNDAY

PARTLY SUNNY
Hi: 49°F
Lo: 45°F

MONDAY

CHANCE OF SHOWERS
Hi: 65°F
Lo: 55°F
Precip: 50%

TUESDAY

PARTLY SUNNY
Hi: 69°F
Lo: 51°F
Weather Forecast In Detail:
Forecast Issued: 700 AM EDT Sat Apr 11 2026

Today...Sunny. Highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 35 mph.
Tonight...Clear, cooler with lows in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
Sunday...Sunny in the morning, then becoming partly sunny. Highs in the upper 40s. Northwest winds around 5 mph, becoming southeast 10 to 15 mph in the afternoon.
Sunday Night...Showers likely. Near steady temperature in the mid 40s. South winds 10 to 15 mph. Chance of rain 60 percent.
Monday...Mostly cloudy with a 50 percent chance of showers. Not as cool with highs in the mid 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
Monday Night...Partly cloudy with a 30 percent chance of showers. Not as cool with lows in the mid 50s.
Tuesday...Partly sunny. Highs in the upper 60s.
Tuesday Night...Mostly cloudy with a 40 percent chance of showers. Lows in the lower 50s.
Wednesday...Partly sunny with a 30 percent chance of showers. Highs in the upper 60s.
Wednesday Night...Mostly cloudy with a 40 percent chance of showers. Lows in the lower 50s.
Thursday...Partly sunny with a 30 percent chance of showers. Highs in the lower 70s.
Thursday Night And Friday...Mostly cloudy. Lows in the lower 50s. Highs in the mid 60s.
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