Brunswick Weather Forecast
Weather forecast for: Brunswick ME
Last Update: 6:36 am EDT Oct 3, 2026
Today: Sunny, with a high near 66. North wind 5 to 10 mph.
Tonight: Clear, with a low around 39. Calm wind becoming north around 5 mph.
Sunday: Mostly sunny, with a high near 62. Northeast wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.
Sunday Night: Mostly cloudy, with a low around 48. Southeast wind around 5 mph becoming calm.
Monday: Partly sunny, with a high near 68. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 30 mph.
Monday Night: Mostly clear, with a low around 40.
Tuesday: Sunny, with a high near 58.
Tuesday Night: Clear, with a low around 38.
Wednesday: Sunny, with a high near 59.
Wednesday Night: Mostly clear, with a low around 44.
Thursday: Sunny, with a high near 66.
Thursday Night: Mostly clear, with a low around 46.
Friday: Mostly sunny, with a high near 67.