Marine Weather Net

Tenants Harbor, ME Weather Forecast


Marine Forecast: Stonington to Port Clyde


Tenants Harbor, Maine

 Lat: 43.97N, Lon: 69.21W

Current Conditions Updated: 1256 AM EDT TUE MAR 17 2026

Light Rain
Temp: 50°F
  • Humidity:
  • 100%
  • Winds:
  • 21 MPH S
  • Gusts:
  • 28 MPH
  • Barometer:
  • 29.47 in.
  • Dewpoint:
  • 50°F
  • Heat index:
  • 50°F

  • Sunrise:
  • 6:44 AM EDT
  • Sunset:
  • 6:44 PM EDT
  • Moonrise:
  • 6:06 AM EDT
  • Moonset:
  • 5:23 PM EDT

TONIGHT

CHANCE OF T-STORM
Lo: 50°F
Precip: 90%

TUESDAY

MOSTLY SUNNY
Lo: 13°F
Precip: 40%

WEDNESDAY

MOSTLY SUNNY
Hi: 31°F
Lo: 21°F

THURSDAY

PARTLY SUNNY
Hi: 39°F
Lo: 25°F
Weather Forecast In Detail:
Forecast Issued: 131 AM EDT Tue Mar 17 2026

FLOOD WATCH REMAINS IN EFFECT THROUGH TUESDAY AFTERNOON ...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT THIS MORNING...
Rest Of Tonight...Rain with a slight chance of thunderstorms. Some thunderstorms May produce heavy rainfall. Windy. Near steady temperature in the lower 50s. South winds 20 to 30 mph with gusts up to 50 mph. Chance of rain 90 percent.
Tuesday...Mostly cloudy with a chance of rain showers in the morning, then mostly sunny in the afternoon. Windy with highs in the mid 40s. Temperatures falling into the mid 30s in the afternoon. Southwest winds 20 to 30 mph. Gusts up to 50 mph in the morning. Chance of rain 40 percent.
Tuesday Night...Partly cloudy in the evening, then clearing. Much cooler with lows around 13. West winds 15 to 20 mph. Gusts up to 35 mph in the evening.
Wednesday...Mostly sunny. Highs in the lower 30s. West winds around 10 mph with gusts up to 25 mph.
Wednesday Night...Partly cloudy. Lows in the lower 20s. Light and variable winds.
Thursday...Partly sunny. Highs in the upper 30s.
Thursday Night...Partly cloudy. Lows in the mid 20s.
Friday...Partly sunny. Highs in the mid 40s.
Friday Night...Mostly cloudy. A chance of snow after midnight. Lows in the upper 20s. Chance of snow 30 percent.
Saturday...A chance of snow in the morning. Partly sunny with a chance of rain. Highs in the lower 40s. Chance of precipitation 40 percent.
Saturday Night...Partly cloudy with a chance of rain and snow in the evening, then mostly cloudy with a chance of snow after midnight. Lows in the mid 20s. Chance of precipitation 50 percent.
Sunday...Mostly cloudy with a chance of snow and rain. Highs in the lower 40s. Chance of precipitation 50 percent.
Sunday Night...Mostly cloudy with a chance of snow and rain in the evening, then partly cloudy after midnight. Lows in the lower 20s. Chance of precipitation 30 percent.
Monday...Partly sunny. Highs in the mid 30s.
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