| National Weather Service Forecast for:
Brunswick ME Issued by: National Weather Service Gray/Portland, ME |
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| Updated: 10:26 pm EDT Jun 18, 2026 | ||||||||||||||||||
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| Overnight |
Mostly clear, with a low around 58. Southwest wind around 10 mph, with gusts as high as 20 mph. |
| Juneteenth |
Mostly sunny, with a high near 81. West wind 10 to 15 mph, with gusts as high as 25 mph. |
| Friday Night |
Mostly clear, with a low around 58. West wind 5 to 10 mph. |
| Saturday |
Mostly sunny, with a high near 77. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. |
| Saturday Night |
Mostly cloudy, with a low around 55. Northwest wind around 5 mph becoming calm in the evening. |
| Sunday |
A 40 percent chance of showers after 9am. Partly sunny, with a high near 75. |
| Sunday Night |
Partly cloudy, with a low around 53. |
| Monday |
A 40 percent chance of showers after noon. Partly sunny, with a high near 75. |
| Monday Night |
Showers likely. Mostly cloudy, with a low around 55. Chance of precipitation is 70%. |
| Tuesday |
A 50 percent chance of showers before 4pm. Partly sunny, with a high near 77. |
| Tuesday Night |
Partly cloudy, with a low around 57. |
| Wednesday |
Mostly sunny, with a high near 80. |
| Wednesday Night |
Partly cloudy, with a low around 56. |
| Thursday |
Partly sunny, with a high near 76. |
Forecast from NOAA-NWS for Brunswick ME.