


NWS Forecast for: Boothbay Harbor ME Issued by: National Weather Service Gray/Portland, ME Last Update: 8:14 pm EDT Jul 12, 2025 | ![]() |
Overnight: Areas of dense fog. Otherwise, cloudy, with a low around 60. Calm wind becoming southeast around 5 mph. Sunday: Areas of dense fog before 11am. Otherwise, mostly cloudy, with a high near 72. South wind 5 to 10 mph. Sunday Night: Patchy fog. Otherwise, mostly cloudy, with a low around 61. South wind around 5 mph. Monday: Mostly cloudy, with a high near 74. South wind around 5 mph. Monday Night: A chance of showers between 8pm and 11pm. Mostly cloudy, with a low around 63. South wind around 5 mph becoming calm. Chance of precipitation is 30%. Tuesday: Mostly sunny, with a high near 82. Tuesday Night: Partly cloudy, with a low around 65. Wednesday: Mostly sunny, with a high near 82. Wednesday Night: Partly cloudy, with a low around 66. Thursday: A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 80. Thursday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 65. Friday: A 30 percent chance of showers. Partly sunny, with a high near 78. Friday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 62. Saturday: Partly sunny, with a high near 76. | |
Boothbay Harbor ME 43.84°N 69.64°W (Elev. 3 ft) | |
Visit your local NWS office at: https://www.weather.gov/gyx/ |