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Marquette, MI Local Forecast Office

6NM SSE Thompson MI

Marine Point Forecast

[NOTICE]

Today
High: 32 °F
SSW 20kt
1ft

Small Craft Advisory
Tonight
Low: 30 °F
SSW 15kt
< 1ft

Small Craft Advisory
Tuesday
High: 35 °F
WNW 15kt
< 1ft
Tuesday Night
Low: 24 °F
WNW 15kt
< 1ft
Wednesday
High: 28 °F
NW 15kt
< 1ft
Wednesday Night
Low: 19 °F
NW 15kt
< 1ft
Thursday
High: 28 °F
Light Wind
< 1ft
Thursday Night
Low: 20 °F
Light Wind
< 1ft
Friday
High: 33 °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: 7:33 am CST Feb 9, 2026
Forecast Valid: 8am CST Feb 9, 2026-6pm CST Feb 15, 2026

View Nearby Observations

Detailed Forecast

Today

SSW wind 15 to 20 kt, with gusts as high as 25 kt. A chance of snow showers, mainly after 4pm. Waves around 1 ft.

Tonight

SSW wind 10 to 15 kt becoming W after midnight. Winds could gust as high as 25 kt. Rain and snow showers likely, becoming all snow after 11pm. Waves 1 ft or less.

Tuesday

WNW wind 10 to 15 kt. Mostly cloudy. Waves 1 ft or less.

Tuesday Night

WNW wind around 15 kt, with gusts as high as 20 kt. Mostly cloudy. Waves 1 ft or less.

Wednesday

NW wind around 15 kt, with gusts as high as 20 kt. Mostly cloudy. Waves 1 ft or less.

Wednesday Night

NW wind 5 to 15 kt. Mostly cloudy. Waves 1 ft or less.

Thursday

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

Thursday Night

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

Friday

SW wind 5 to 10 kt. Mostly sunny. Waves 1 ft or less.

Note: Wave height forecasts are for ice free areas.

*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.