News Headlines

For More Weather Information:

Detroit/Pontiac, MI Local Forecast Office

Marine City MI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 54 °F
WSW 6kt
< 1ft
Tonight
Low: 43 °F
⇑S 9kt
< 1ft
Wednesday
High: 60 °F
WNW 17kt
< 1ft
Wednesday Night
Low: 32 °F
WNW 13kt
< 1ft
Thursday
High: 51 °F
WNW 6kt
< 1ft
Thursday Night
Low: 38 °F
⇑S 10kt
< 1ft
Friday
High: 56 °F
SSW 13kt
< 1ft
Friday Night
Low: 36 °F
WSW 7kt
< 1ft
Saturday
High: 47 °F
NW 7kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:13 pm EST Nov 4, 2025
Forecast Valid: 5pm EST Nov 4, 2025-6pm EST Nov 11, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

WSW wind around 6 kt. Mostly sunny. Waves 1 ft or less.

Tonight

Variable winds less than 5 kt becoming S 5 to 9 kt after midnight. Mostly cloudy. Waves 1 ft or less.

Wednesday

SSW wind 10 to 17 kt becoming NW in the afternoon. Winds could gust as high as 33 kt. Rain likely. Waves 1 ft or less.

Wednesday Night

WNW wind 6 to 13 kt, with gusts as high as 23 kt. Mostly clear. Waves 1 ft or less.

Thursday

WNW wind around 6 kt becoming SW in the afternoon. Sunny. Waves 1 ft or less.

Thursday Night

Variable winds less than 5 kt becoming S 5 to 10 kt in the evening. Winds could gust as high as 18 kt. A chance of rain after 1am. Waves 1 ft or less.

Friday

SSW wind 11 to 13 kt, with gusts as high as 21 kt. Rain. Waves 1 ft or less.

Friday Night

WSW wind 5 to 7 kt becoming NW after midnight. A chance of rain. Waves 1 ft or less.

Saturday

NW wind around 7 kt. Mostly cloudy. 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.