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: 615 AM EDT THU SEP 17 2026

Partly Cloudy
Temp: 57°F
  • Humidity:
  • 100%
  • Winds:
  • 5 MPH NNW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.3 in.
  • Dewpoint:
  • 57°F
  • Heat index:
  • 57°F

  • Sunrise:
  • 6:18 AM EDT
  • Sunset:
  • 6:47 PM EDT
  • Moonrise:
  • 1:35 PM EDT
  • Moonset:
  • 9:49 PM EDT

TODAY

CHANCE OF SHOWERS
Hi: 70°F
Lo: 55°F
Precip: 20%

FRIDAY

MOSTLY SUNNY
Hi: 75°F
Lo: 45°F

SATURDAY

MOSTLY SUNNY
Hi: 65°F
Lo: 45°F

SUNDAY

CHANCE OF SHOWERS
Hi: 61°F
Lo: 45°F
Precip: 60%
Weather Forecast In Detail:
Forecast Issued: 440 AM EDT Thu Sep 17 2026

Today...Mostly cloudy. A chance of sprinkles this morning, then a slight chance of showers this afternoon. Highs around 70. Light and variable winds. Chance of rain 20 percent.
Tonight...Showers. Patchy fog. Lows in the mid 50s. Light and variable winds. Chance of rain 90 percent.
Friday...Mostly sunny. Highs in the mid 70s. Northwest winds 10 to 15 mph with gusts up to 30 mph.
Friday Night...Mostly clear. Lows in the mid 40s. Northwest winds around 10 mph with gusts up to 25 mph in the evening, becoming light and variable.
Saturday...Mostly sunny. Highs in the mid 60s. Light and variable winds, becoming south around 10 mph in the afternoon.
Saturday Night...Partly cloudy. Lows in the mid 40s.
Sunday...A chance of showers in the morning, then showers likely in the afternoon. Highs in the lower 60s. Chance of rain 60 percent.
Sunday Night...Showers likely, mainly in the evening. Lows in the mid 40s. Chance of rain 60 percent.
Monday...Partly sunny. Highs in the mid 60s.
Monday Night...Partly cloudy. Lows in the mid 40s.
Tuesday...Partly sunny. Highs in the lower 60s.
Tuesday Night...Mostly clear. Lows in the mid 40s.
Wednesday...Mostly sunny. Highs in the mid 60s.
SHARE THIS PAGE: