Marine Weather Net

Monhegan, ME Weather Forecast


Marine Forecast: Port Clyde to Cape Elizabeth


Monhegan, Maine

 Lat: 43.76N, Lon: 69.32W

Current Conditions Updated: 1022 AM EDT FRI MAY 15 2026

Overcast
Temp: 53°F
  • Humidity:
  • 100%
  • Winds:
  • 9 MPH NNE
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.9 in.
  • Dewpoint:
  • 53°F
  • Heat index:
  • 53°F

  • Sunrise:
  • 5:10 AM EDT
  • Sunset:
  • 7:54 PM EDT
  • Moonrise:
  • 3:58 AM EDT
  • Moonset:
  • 6:59 PM EDT

TODAY

RAIN
Hi: 61°F
Lo: 49°F
Precip: 90%

SATURDAY

MOSTLY SUNNY
Hi: 75°F
Lo: 55°F

SUNDAY

MOSTLY SUNNY
Hi: 79°F
Lo: 49°F

MONDAY

PARTLY SUNNY
Hi: 69°F
Lo: 51°F
Weather Forecast In Detail:
Forecast Issued: 801 AM EDT Fri May 15 2026

Today...Rain. Highs in the lower 60s. Light and variable winds. Chance of rain 90 percent.
Tonight...Partly cloudy in the evening, then clearing. Lows in the upper 40s. Light and variable winds.
Saturday...Mostly sunny. Highs in the mid 70s. Light and variable winds, becoming southwest around 10 mph with gusts up to 20 mph in the afternoon.
Saturday Night...Partly cloudy. Lows in the mid 50s. Southwest winds around 10 mph in the evening, becoming light and variable.
Sunday...Mostly sunny. Highs in the upper 70s. West winds 10 to 15 mph with gusts up to 25 mph.
Sunday Night...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s.
Monday...Partly sunny. Highs in the upper 60s.
Monday Night...Partly cloudy. Lows in the lower 50s.
Tuesday...Partly sunny. Highs around 80.
Tuesday Night...Partly cloudy. Lows around 60.
Wednesday...Partly sunny. A chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 40 percent.
Wednesday Night...Partly cloudy with a 40 percent chance of showers. Lows in the lower 50s.
Thursday...Partly sunny. Highs in the upper 60s.
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