For More Weather Information:

Bar Harbor ME

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 4:02 am EDT Sep 11, 2026
Forecast Valid: 4am EDT Sep 11, 2026-6pm EDT Sep 17, 2026

Friday

WNW wind 9 to 12 kt, with gusts as high as 22 kt. Sunny. Seas 1 ft or less.

Friday Night

WNW wind around 6 kt becoming variable and less than 5 kt after midnight. Clear. Seas around 1 ft.

Saturday

Variable winds less than 5 kt becoming SSW 5 to 8 kt in the afternoon. Winds could gust as high as 15 kt. Sunny. Seas 1 ft or less.

Saturday Night

S wind 5 to 7 kt. Increasing clouds. Seas 1 ft or less.

Sunday

S wind 9 to 12 kt, with gusts as high as 22 kt. Showers likely, mainly between 11am and noon. Seas around 1 ft.

Sunday Night

S wind around 6 kt becoming variable and less than 5 kt in the evening. A slight chance of showers. Seas around 1 ft.

Monday

NW wind 7 to 11 kt, with gusts as high as 20 kt. Sunny. Seas around 1 ft.

Monday Night

NNW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas around 1 ft.

Tuesday

Variable winds less than 5 kt becoming S 5 to 7 kt in the afternoon. Sunny. Seas around 1 ft.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.