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Marquette, MI Local Forecast Office

8NM SSE Copper Harbor MI

Marine Point Forecast

[NOTICE]

Overnight
Low: 39 °F
W 10kt
1ft
Sunday
High: 47 °F
WNW 10kt
< 1ft
Sunday Night
Low: 38 °F
Light Wind
< 1ft
Monday
High: 47 °F
E 10kt
< 1ft
Monday Night
Low: 40 °F
SE 15kt
1-2ft
Tuesday
High: 48 °F
E 15kt
2-3ft
Tuesday Night
Low: 40 °F
E 15kt
2-4ft
Wednesday
High: 46 °F
NNE 15kt
2-3ft
Wednesday Night
Low: 39 °F
NNE 15kt
1-2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 11:11 pm CDT May 4, 2024
Forecast Valid: 12am CDT May 5, 2024-6pm CDT May 11, 2024

View Nearby Observations

Detailed Forecast

Overnight

W wind around 10 kt. Partly cloudy. Waves around 1 ft.

Sunday

WNW wind 5 to 10 kt. Sunny. Waves 1 ft or less.

Sunday Night

Variable winds 5 kt or less. Clear. Waves 1 ft or less.

Monday

SW wind 5 to 10 kt becoming E in the afternoon. Sunny. Waves 1 ft or less.

Monday Night

SE wind 10 to 15 kt. Partly cloudy. Waves 1 to 2 ft.

Tuesday

E wind 10 to 15 kt, with gusts as high as 25 kt. Showers, mainly after 1pm. Waves 2 to 3 ft.

Tuesday Night

E wind 10 to 15 kt, with gusts as high as 25 kt. Showers likely before 7pm, then showers likely and possibly a thunderstorm between 7pm and 1am, then a chance of showers after 1am. Waves 2 to 4 ft.

Wednesday

NNE wind 10 to 15 kt, with gusts as high as 20 kt. A chance of showers. Waves 2 to 3 ft.

Wednesday Night

NNE wind 10 to 15 kt. A chance of showers. Waves 1 to 2 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.