Marine Weather Net

Brunswick, ME Weather Forecast


Marine Forecast: Port Clyde to Cape Elizabeth


Brunswick, Maine

 Lat: 43.91N, Lon: 69.97W

Current Conditions Updated: 1135 PM EDT THU AUG 27 2026

Mostly Cloudy
Temp: 69°F
  • Humidity:
  • 94%
  • Winds:
  • 15 MPH SSW
  • Gusts:
  • 20 MPH
  • Barometer:
  • 30.03 in.
  • Dewpoint:
  • 68°F
  • Heat index:
  • 69°F

  • Sunrise:
  • 5:57 AM EDT
  • Sunset:
  • 7:21 PM EDT
  • Moonrise:
  • 7:33 PM EDT
  • Moonset:
  • 6:20 AM EDT

TONIGHT

CHANCE OF SHOWERS
Lo: 65°F
Precip: 20%

FRIDAY

PARTLY SUNNY
Hi: 81°F
Lo: 55°F
Precip: 30%

SATURDAY

MOSTLY SUNNY
Hi: 80°F
Lo: 59°F

SUNDAY

PARTLY SUNNY
Hi: 81°F
Lo: 61°F
Weather Forecast In Detail:
Forecast Issued: 915 PM EDT Thu Aug 27 2026

Rest Of Tonight...Partly cloudy late this evening, then becoming mostly cloudy. Isolated showers. Patchy fog. Lows in the mid 60s. South winds around 10 mph with gusts up to 25 mph. Chance of rain 20 percent.
Friday...Patchy fog in the morning. Mostly cloudy in the morning, then partly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. Light and variable winds, becoming south around 10 mph in the afternoon. Chance of rain 30 percent.
Friday Night...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Light and variable winds. Chance of rain 20 percent.
Saturday...Mostly sunny. Highs around 80. Light and variable winds, becoming southwest around 10 mph with gusts up to 20 mph in the afternoon.
Saturday Night...Mostly clear. Lows in the upper 50s. Southwest winds around 10 mph in the evening, becoming light and variable.
Sunday...Partly sunny. Highs in the lower 80s.
Sunday Night...Partly cloudy. Lows in the lower 60s.
Monday...Partly sunny. Highs in the upper 70s.
Monday Night...Partly cloudy. A chance of showers after midnight. Lows in the upper 50s. Chance of rain 40 percent.
Tuesday...Partly sunny with a 40 percent chance of showers. Highs in the mid 70s.
Tuesday Night...Partly cloudy in the evening, then becoming mostly cloudy. A 40 percent chance of showers. Lows in the upper 50s.
Wednesday...Mostly cloudy with a 40 percent chance of showers. Highs in the mid 70s.
Wednesday Night...Mostly cloudy with a 40 percent chance of showers. Lows in the upper 50s.
Thursday...Mostly cloudy in the morning, then becoming partly sunny. A 40 percent chance of showers. Highs in the mid 70s.
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