Station ATGM1 - 8413320 - Bar Harbor, ME
May 17, 2026 12:48 am EDTLocation: 44.392N 68.204W
Wind Direction: W (280°)
Wind Speed: 12.1 knots
Wind Gust: 22.0 knots
Atmospheric Pressure: 29.75 in (1007.4 mb)
Overnight - 48°F
May 17, 2026
12 mph SW
Isolated Rain Showers
Isolated rain showers before 3am. Mostly cloudy, with a low around 48. Southwest wind around 12 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Sunday - 68°F
May 17, 2026
9 to 13 mph W
Sunny
Sunny, with a high near 68. West wind 9 to 13 mph, with gusts as high as 23 mph. New rainfall amounts less than a tenth of an inch possible.
Sunday Night - 48°F
May 17, 2026
3 to 12 mph NW
Mostly Clear
Mostly clear, with a low around 48. Northwest wind 3 to 12 mph.
Monday - 58°F
May 18, 2026
1 to 9 mph W
Mostly Sunny
Mostly sunny, with a high near 58. West wind 1 to 9 mph.
Monday Night - 48°F
May 18, 2026
6 to 9 mph SW
Partly Cloudy
Partly cloudy, with a low around 48. Southwest wind 6 to 9 mph.
Tuesday - 65°F
May 19, 2026
9 to 13 mph SW
Mostly Sunny then Slight Chance Rain Showers
A slight chance of rain showers after 4pm. Mostly sunny, with a high near 65. Southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Tuesday Night - 52°F
May 19, 2026
10 mph SW
Slight Chance Rain Showers then Mostly Cloudy
A slight chance of rain showers before midnight. Mostly cloudy, with a low around 52. Southwest wind around 10 mph. Chance of precipitation is 20%.
Wednesday - 66°F
May 20, 2026
10 to 15 mph SW
Partly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of rain showers between 1pm and 2pm, then a slight chance of showers and thunderstorms between 2pm and 3pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 66. Chance of precipitation is 40%.
Wednesday Night - 49°F
May 20, 2026
9 to 13 mph W
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 49. Chance of precipitation is 40%.
Thursday - 60°F
May 21, 2026
12 mph NW
Slight Chance Rain Showers then Mostly Sunny
A slight chance of rain showers before 8am. Mostly sunny, with a high near 60. Chance of precipitation is 20%.
Thursday Night - 45°F
May 21, 2026
5 to 9 mph NW
Partly Cloudy
Partly cloudy, with a low around 45.
Friday - 57°F
May 22, 2026
5 to 10 mph W
Mostly Sunny
Mostly sunny, with a high near 57.
Friday Night - 45°F
May 22, 2026
2 to 8 mph W
Partly Cloudy
Partly cloudy, with a low around 45.
Saturday - 56°F
May 23, 2026
2 to 8 mph NW
Mostly Sunny
Mostly sunny, with a high near 56.