Marine Weather Net

Lynn, MA Weather Forecast


Marine Forecast: Boston Harbor


Lynn, Massachusetts

 Lat: 42.47N, Lon: 70.95W

Current Conditions Updated: 154 AM EST MON DEC 29 2025

Light Rain
Temp: 35°F
  • Humidity:
  • 95%
  • Winds:
  • 10 MPH SE
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.75 in.
  • Dewpoint:
  • 34°F
  • Heat index:
  • 35°F

  • Sunrise:
  • 7:11 AM EST
  • Sunset:
  • 4:17 PM EST
  • Moonrise:
  • 12:07 PM EST
  • Moonset:
  • 1:37 AM EST

TONIGHT

RAIN
Lo: 39°F
Precip: 100%

MONDAY

RAIN
Hi: 49°F
Lo: 21°F
Precip: 90%

TUESDAY

PARTLY SUNNY
Hi: 29°F
Lo: 15°F

FRIDAY

PARTLY SUNNY
Hi: 29°F
Lo: 20°F
Weather Forecast In Detail:
Forecast Issued: 1004 PM EST Sun Dec 28 2025

WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 6 AM EST MONDAY
Overnight...A chance of freezing rain and rain, then rain and freezing rain. Additional ice accumulation of up to a tenth of an inch. Not as cool with lows around 30. Temperature rising into the upper 30s. South winds 5 to 10 mph. Gusts up to 25 mph. Chance of precipitation near 100 percent.
Monday...Rain. Patchy fog in the morning. Not as cool with highs in the upper 40s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.
Monday Night...Partly cloudy and blustery. Lows in the lower 20s. West winds 15 to 25 mph with gusts up to 40 mph.
Tuesday...Partly sunny and blustery. Much colder with highs in the upper 20s. West winds 15 to 25 mph with gusts up to 45 mph.
Tuesday Night...Partly cloudy. Near steady temperature in the lower 20s. West winds 15 to 20 mph with gusts up to 35 mph.
Wednesday And Wednesday Night...Mostly cloudy. Highs in the mid 30s. Lows around 20.
New Years Day And Thursday Night...Partly cloudy. Cold. Highs in the mid 20s. Lows around 15.
Friday...Partly sunny. Cold with highs in the upper 20s.
Friday Night...Mostly clear. Lows around 20.
Saturday...Partly cloudy. Highs in the lower 30s. Lows in the lower 20s.
Sunday...Partly cloudy. Highs in the lower 30s. Lows in the lower 20s.
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