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Marquette, MI Local Forecast Office

10NM S Escanaba MI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 76 °F
SSW 20kt
3-4ft

Small Craft Advisory
Tonight
Low: 66 °F
SSW 15kt
4ft

Small Craft Advisory
Tuesday
High: 73 °F
NNW 20kt
1-3ft
Tuesday Night
Low: 57 °F
NNW 20kt
1-3ft
Wednesday
High: 73 °F
NNW 15kt
< 1ft
Wednesday Night
Low: 59 °F
Light Wind
< 1ft
Thursday
High: 75 °F
SSW 10kt
< 1ft
Thursday Night
Low: 65 °F
SSW 10kt
1ft
Friday
High: 78 °F
SW 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 11:42 am CDT Jul 20, 2026
Forecast Valid: 12pm CDT Jul 20, 2026-6pm CDT Jul 26, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

SSW wind around 20 kt, with gusts as high as 30 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could be severe. Patchy smoke before 3pm. Waves 3 to 4 ft.

Tonight

SSW wind 10 to 15 kt becoming W after midnight. Winds could gust as high as 25 kt. Showers and thunderstorms, mainly before 10pm. Some of the storms could be severe. Patchy smoke after 5am. Waves 4 ft subsiding to 1 ft.

Tuesday

NNW wind 10 to 20 kt, with gusts as high as 30 kt. A slight chance of showers before 1pm, then a slight chance of showers and thunderstorms between 1pm and 2pm. Patchy smoke before 7am. Waves 1 to 3 ft.

Tuesday Night

NNW wind 15 to 20 kt, with gusts as high as 30 kt. Mostly cloudy, then gradually becoming mostly clear. Waves 1 to 3 ft.

Wednesday

NNW wind 10 to 15 kt. Sunny. Waves 1 ft or less.

Wednesday Night

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

Thursday

W wind 5 to 10 kt becoming SSW in the afternoon. Winds could gust as high as 20 kt. Sunny. Waves 1 ft or less.

Thursday Night

SSW wind around 10 kt, with gusts as high as 20 kt. Partly cloudy. Waves around 1 ft.

Friday

SW wind 5 to 10 kt. A chance of showers. 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.