Showers and Thunderstorms from the Southern Plains into the Mid-Mississippi Valley; Record Warmth in the Plains and Midwest

Heavy rain and widely scattered severe storms capable of large hail, damaging winds, and possibly a tornado are expected over portions of the central and southern Plains into the Lower Missouri Valley. Unseasonable warmth will continue for a few more days across the Midwest and Southeast where several daily record highs could fall. Read More >

For More Weather Information:

Marquette, MI Local Forecast Office

7NM SW Copper Harbor MI

Marine Point Forecast

[NOTICE]

Wednesday
High: 51 °F
NNW 10kt
< 1ft
Wednesday Night
Low: 39 °F
Light Wind
< 1ft
Thursday
High: 54 °F
Light Wind
< 1ft
Thursday Night
Low: 36 °F
⇑NW 20kt
< 1ft
Friday
High: 51 °F
NNW 30kt
< 1ft
Friday Night
Low: 36 °F
NNW 20kt⇓
< 1ft
Saturday
High: 53 °F
WSW 10kt
< 1ft
Saturday Night
Low: 41 °F
SW 10kt
< 1ft
Sunday
High: 58 °F
SW 15kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:11 am CDT Oct 14, 2026
Forecast Valid: 1am CDT Oct 14, 2026-6pm CDT Oct 20, 2026

View Nearby Observations

Detailed Forecast

Wednesday

NNW wind 5 to 10 kt, with gusts as high as 20 kt. Mostly cloudy. 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. Showers likely after 1pm. Waves 1 ft or less.

Thursday Night

SW wind 5 to 10 kt becoming NW 15 to 20 kt after midnight. Winds could gust as high as 30 kt. Showers. Waves 1 ft or less.

Friday

NNW wind 20 to 30 kt, with gusts as high as 45 kt. A chance of showers before 1pm. Waves 1 ft or less.

Friday Night

NNW wind 15 to 20 kt becoming W 10 to 15 kt after midnight. Winds could gust as high as 35 kt. Partly cloudy. Waves 1 ft or less.

Saturday

WSW wind 5 to 10 kt, with gusts as high as 20 kt. Sunny. Waves 1 ft or less.

Saturday Night

SW wind 5 to 10 kt, with gusts as high as 25 kt. Mostly clear. Waves 1 ft or less.

Sunday

SW wind 10 to 15 kt, with gusts as high as 30 kt. Mostly sunny. Waves 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.