Marine Weather Net

Thomaston, ME Weather Forecast


Marine Forecast: Port Clyde to Cape Elizabeth


Thomaston, Maine

 Lat: 44.08N, Lon: 69.18W

Current Conditions Updated: 956 AM EDT TUE SEP 22 2026

Clear


Temp: 54°F
  • Humidity:
  • 71%
  • Winds:
  • 14 MPH NNE
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.41 in.
  • Dewpoint:
  • 45°F
  • Heat index:
  • 54°F

  • Sunrise:
  • 6:21 AM EDT
  • Sunset:
  • 6:34 PM EDT
  • Moonrise:
  • 4:51 PM EDT
  • Moonset:
  • 1:43 AM EDT

TODAY

PARTLY SUNNY
Hi: 65°F
Lo: 41°F

WEDNESDAY

SUNNY

Hi: 65°F
Lo: 41°F

THURSDAY

MOSTLY SUNNY
Hi: 65°F
Lo: 45°F

FRIDAY

PARTLY SUNNY
Hi: 65°F
Lo: 49°F
Precip: 30%
Weather Forecast In Detail:
Forecast Issued: 801 AM EDT Tue Sep 22 2026

Today...Partly sunny. Highs in the mid 60s. Northeast winds around 10 mph.
Tonight...Mostly clear. Lows in the lower 40s. Light and variable winds.
Wednesday...Sunny. Highs in the mid 60s. Northeast winds around 10 mph with gusts up to 20 mph.
Wednesday Night...Clear. Areas of fog in the evening. Patchy fog after midnight. Lows in the lower 40s. Light and variable winds.
Thursday...Mostly sunny. Highs in the mid 60s. Northeast winds around 10 mph.
Thursday Night...Partly cloudy. Lows in the mid 40s.
Friday...Partly sunny in the morning, then mostly cloudy with a chance of showers in the afternoon. Highs in the mid 60s. Chance of rain 30 percent.
Friday Night...Mostly cloudy with a 50 percent chance of showers. Lows in the upper 40s.
Saturday...Mostly cloudy with a 50 percent chance of showers. Highs in the mid 60s.
Saturday Night...A chance of showers in the evening, then showers likely after midnight. Lows in the upper 40s. Chance of rain 60 percent.
Sunday...Showers likely in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the mid 60s. Chance of rain 60 percent.
Sunday Night...Partly cloudy with a 40 percent chance of showers. Lows in the upper 40s.
Monday...Partly sunny. Highs in the mid 60s.
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