Marine Weather Net

Nahant, MA Weather Forecast


Marine Forecast: Boston Harbor


Nahant, Massachusetts

 Lat: 42.43N, Lon: 70.92W

Current Conditions Updated: 1154 AM EDT SUN MAY 24 2026

Light Rain
Temp: 53°F
  • Humidity:
  • 89%
  • Winds:
  • 12 MPH E
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.49 in.
  • Dewpoint:
  • 50°F
  • Heat index:
  • 53°F

  • Sunrise:
  • 5:12 AM EDT
  • Sunset:
  • 8:06 PM EDT
  • Moonrise:
  • 1:41 PM EDT
  • Moonset:
  • 1:53 AM EDT

THIS AFTERNOON

CHANCE OF RAIN
Lo: 50°F
Precip: 100%

MEMORIAL DAY

RAIN
Hi: 70°F
Lo: 55°F
Precip: 70%

TUESDAY

PARTLY SUNNY
Hi: 80°F
Lo: 50°F

SATURDAY

MOSTLY SUNNY
Hi: 65°F
Weather Forecast In Detail:
Forecast Issued: 1004 AM EDT Sun May 24 2026

This Afternoon...A chance of rain, then rain. Patchy fog. Near steady temperature in the lower 50s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.
Tonight...Rain. Patchy fog. Lows around 50. East winds 5 to 10 mph with gusts up to 25 mph. Chance of rain near 100 percent.
Memorial Day...Cloudy. Rain likely, mainly in the morning. Patchy fog. Not as cool with highs around 70. Southeast winds around 5 mph, becoming west around 5 mph in the afternoon. Chance of rain 70 percent.
Monday Night...Mostly cloudy. Lows in the mid 50s. West winds around 5 mph.
Tuesday...Partly sunny. Warmer with highs around 80. West winds around 5 mph, becoming south in the afternoon.
Tuesday Night...Partly cloudy. Lows in the upper 50s. Highs in the mid 80s.
Wednesday...Partly cloudy. Lows in the upper 50s. Highs in the mid 80s.
Thursday And Thursday Night...Partly cloudy. Highs in the lower 70s. Lows in the lower 50s.
Friday And Friday Night...Mostly cloudy. A 30 percent chance of showers. Highs in the upper 60s. Lows around 50.
Saturday...Mostly sunny. Highs in the mid 60s.
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