Heat Across the Center of the Nation; Severe Thunderstorms Across the Great Lakes and Ohio Valley

Heat expands across the Desert Southwest, Plains, Mississippi Valley and Midwest into Monday. Fire weather concerns continue for portions of the Intermountain West. Active monsoonal moisture fuels thunderstorms over the Southwest with possible flash flooding. Tropical cyclone Fausto in the Pacific, should weaken as it approaches Hawaii; Dangerous surf, swells and rip currents are expected. Read More >

For More Weather Information:

Caribou, ME Local Forecast Office

17NM WSW Bar Harbor ME

Marine Point Forecast

[NOTICE]

This Afternoon
High: 68 °F
ESE 7kt
< 1ft
Tonight
Low: 51 °F
Light Wind
< 1ft
Monday
High: 71 °F
⇑SSE 6kt
< 1ft
Monday Night
Low: 57 °F
Light Wind
< 1ft
Tuesday
High: 65 °F
⇑SSE 7kt
< 1ft
Tuesday Night
Low: 58 °F
Light Wind
< 1ft
Wednesday
High: 64 °F
E 10kt
< 1ft
Wednesday Night
Low: 58 °F
ENE 10kt
< 1ft
Thursday
High: 69 °F
ENE 12kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:29 pm EDT Jul 26, 2026
Forecast Valid: 2pm EDT Jul 26, 2026-6pm EDT Aug 1, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

ESE wind around 7 kt. Sunny. Seas 1 ft or less.

Tonight

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

Monday

Variable winds less than 5 kt becoming SSE around 6 kt in the afternoon. Sunny. Seas 1 ft or less.

Monday Night

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

Tuesday

Variable winds less than 5 kt becoming SSE 5 to 7 kt in the afternoon. Patchy fog before 9am. Seas 1 ft or less.

Tuesday Night

Variable winds 5 kt or less. Patchy fog after 9pm. Seas 1 ft or less.

Wednesday

E wind 5 to 10 kt, with gusts as high as 19 kt. A chance of showers, mainly after 2pm. Patchy fog before 9am. Seas 1 ft or less.

Wednesday Night

ENE wind 8 to 10 kt, with gusts as high as 18 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 9pm. Seas 1 ft or less.

Thursday

ENE wind around 12 kt, with gusts as high as 22 kt. Showers likely. Seas 1 ft or less.

*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.