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Detroit/Pontiac, MI Local Forecast Office

5NM NE Stony Point MI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 68 °F
NE 13kt
1ft

Small Craft Advisory
Tonight
Low: 58 °F
N 11kt
< 1ft
Tuesday
High: 71 °F
NNW 6kt
< 1ft
Tuesday Night
Low: 62 °F
Light Wind
< 1ft
Wednesday
High: 70 °F
⇑S 7kt
< 1ft
Wednesday Night
Low: 64 °F
SSE 8kt
< 1ft
Thursday
High: 71 °F
WSW 11kt
1ft
Thursday Night
Low: 62 °F
WNW 10kt
< 1ft
Friday
High: 72 °F
WSW 8kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:49 am EDT Jun 22, 2026
Forecast Valid: 2pm EDT Jun 22, 2026-6pm EDT Jun 28, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

NE wind around 13 kt. Mostly sunny. Waves around 1 ft.

Tonight

N wind 7 to 11 kt. Mostly clear. Waves 1 ft or less.

Tuesday

NNW wind around 6 kt becoming WSW in the afternoon. Sunny. Waves 1 ft or less.

Tuesday Night

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

Wednesday

Variable winds less than 5 kt becoming S 5 to 7 kt in the morning. Mostly sunny. Waves 1 ft or less.

Wednesday Night

SSE wind 6 to 8 kt. A chance of showers, then showers likely and possibly a thunderstorm after 2am. Waves 1 ft or less.

Thursday

WSW wind around 11 kt. Showers likely and possibly a thunderstorm before 8am, then a chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Waves around 1 ft.

Thursday Night

WNW wind 8 to 10 kt. A chance of thunderstorms before 8pm. Waves 1 ft or less.

Friday

WNW wind 6 to 8 kt becoming WSW in the afternoon. 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.