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Marquette, MI Local Forecast Office

9NM E Marquette MI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 79 °F
S 10kt
< 1ft
Tonight
Low: 62 °F
WNW 15kt
1-2ft
Saturday
High: 68 °F
NNW 20kt
3-4ft
Saturday Night
Low: 59 °F
NNW 15kt⇓
1-2ft
Sunday
High: 77 °F
Light Wind
< 1ft
Sunday Night
Low: 66 °F
SSW 15kt
< 1ft
Monday
High: 82 °F
SSW 20kt
1-2ft
Monday Night
Low: 61 °F
WNW 20kt
2-4ft
Tuesday
High: 72 °F
NW 30kt
10ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 12:18 pm CDT Jul 17, 2026
Forecast Valid: 12pm CDT Jul 17, 2026-6pm CDT Jul 23, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

S wind around 10 kt. A chance of showers and thunderstorms before 1pm, then a chance of showers between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Widespread smoke. Waves 1 ft or less.

Tonight

S wind 10 to 15 kt becoming WNW after midnight. A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am. Widespread smoke, mainly between 7pm and 8pm, then Patchy smoke after 5am. Waves 1 to 2 ft.

Saturday

NNW wind 15 to 20 kt, with gusts as high as 25 kt. Widespread smoke, mainly after 1pm. Waves 3 to 4 ft.

Saturday Night

NNW wind 10 to 15 kt becoming variable and less than 5 kt after midnight. Widespread smoke before 8pm. Waves 1 to 2 ft.

Sunday

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

Sunday Night

SSE wind 10 to 15 kt becoming SSW after midnight. Winds could gust as high as 25 kt. A chance of showers after 1am. Waves 1 ft or less.

Monday

SSW wind 15 to 20 kt, with gusts as high as 25 kt. Showers and possibly a thunderstorm. Waves 1 to 2 ft.

Monday Night

SW wind 15 to 20 kt becoming WNW after midnight. Winds could gust as high as 30 kt. A chance of showers and thunderstorms before 1am. Waves 2 to 4 ft.

Tuesday

NW wind 25 to 30 kt, with gusts as high as 40 kt. Mostly sunny. Waves 5 ft building to 10 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.