For More Weather Information:

8NM E Copper Harbor MI

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 1:10 am CDT Jul 8, 2025
Forecast Valid: 2am CDT Jul 8, 2025-6pm CDT Jul 14, 2025

Tuesday

ESE wind 5 to 10 kt. A chance of showers and thunderstorms, mainly before 5pm. Waves around 1 ft.

Tuesday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms before 7pm. Waves around 1 ft.

Wednesday

Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

Thursday

Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.

Thursday Night

SE wind 5 to 10 kt. Mostly cloudy. Waves 1 ft or less.

Friday

S wind 5 to 10 kt becoming ESE in the afternoon. A chance of showers after 1pm. Waves 1 ft or less.

Friday Night

SSE wind around 10 kt. Showers likely. Waves around 1 ft.

Saturday

ESE wind around 10 kt becoming S in the afternoon. A chance of showers. Waves 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.