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Marquette, MI Local Forecast Office

9NM E Marquette MI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 71 °F
SSE 15kt
1ft

Small Craft Advisory
Tonight
Low: 66 °F
SSE 15kt
< 1ft
Tuesday
High: 90 °F
SSW 15kt
< 1ft
Tuesday Night
Low: 66 °F
NNE 10kt
< 1ft
Wednesday
High: 88 °F
S 10kt
< 1ft
Wednesday Night
Low: 63 °F
SSW 10kt
< 1ft
Thursday
High: 80 °F
Light Wind
< 1ft
Thursday Night
Low: 59 °F
Light Wind
< 1ft
Friday
High: 73 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:17 pm CDT Jun 29, 2026
Forecast Valid: 4pm CDT Jun 29, 2026-6pm CDT Jul 5, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

SSE wind around 15 kt. Partly sunny. Waves around 1 ft.

Tonight

SSE wind 10 to 15 kt. A chance of showers and thunderstorms, mainly between 3am and 4am. Waves 1 ft or less.

Tuesday

SSW wind 10 to 15 kt. A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Some of the storms could be severe. Waves 1 ft or less.

Tuesday Night

NNE wind 5 to 10 kt becoming SSW in the evening. Showers and thunderstorms likely, mainly before 11pm. Some of the storms could be severe. Waves 1 ft or less.

Wednesday

SW wind 5 to 10 kt becoming S in the afternoon. Showers likely and possibly a thunderstorm after 1pm. Waves 1 ft or less.

Wednesday Night

SSW wind around 10 kt. Showers and possibly a thunderstorm before 1am, then a chance of showers. Waves 1 ft or less.

Thursday

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

Thursday Night

Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.

Friday

Variable winds 5 kt or less. A chance of showers and thunderstorms after 1pm. 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.