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Marquette, MI Local Forecast Office

6NM SSE Thompson MI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SW wind 10 to 15 km/h becoming N after midnight. Widespread haze after 1am.  Waves 1 m or less.

      Low: 14 °C

      SW 15km/h
      < 1m

    • Thursday

      Thursday:N wind around 10 km/h becoming S in the afternoon. Widespread haze before 4pm.  Waves 1 m or less.

      High: 20 °C

      N 10km/h
      < 1m

    • Thursday Night

      Thursday Night:S wind 5 to 10 km/h becoming ESE after midnight. Mostly clear. Waves 1 m or less.

      Low: 14 °C

      ESE 10km/h
      < 1m

    • Independence Day

      Independence Day:SSE wind 10 to 15 km/h, with gusts as high as 25 km/h. Mostly sunny. Waves 1 m or less.

      High: 20 °C

      SSE 15km/h
      < 1m

    • Friday Night

      Friday Night:S wind 15 to 20 km/h, with gusts as high as 25 km/h. Partly cloudy. Waves 1 m or less.

      Low: 17 °C

      S 20km/h
      < 1m

    • Saturday

      Saturday:SSW wind 20 to 30 km/h, with gusts as high as 40 km/h. A chance of showers after 1pm.   Waves around 1 m.

      High: 22 °C

      SSW 30km/h
      1m

    • Saturday Night

      Saturday Night:SSW wind 20 to 25 km/h, with gusts as high as 40 km/h. Showers likely and possibly a thunderstorm.   Waves around 1 m.

      Low: 16 °C

      SSW 25km/h
      1m

    • Sunday

      Sunday:W wind 20 to 25 km/h becoming NNW in the afternoon. Winds could gust as high as 35 km/h. A chance of showers.   Waves 1 m or less.

      High: 20 °C

      WNW 25km/h
      < 1m

    • Sunday Night

      Sunday Night:N wind 20 to 25 km/h, with gusts as high as 30 km/h. Partly cloudy. Waves 1 m or less.

      Low: 13 °C

      N 25km/h
      < 1m


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:27 pm CDT Jul 2, 2025
Forecast Valid: 6pm CDT Jul 2, 2025-6pm CDT Jul 9, 2025

View Nearby Observations

Detailed Forecast

Tonight
SW wind 10 to 15 km/h becoming N after midnight. Widespread haze after 1am. Waves 1 m or less.
Thursday
N wind around 10 km/h becoming S in the afternoon. Widespread haze before 4pm. Waves 1 m or less.
Thursday Night
S wind 5 to 10 km/h becoming ESE after midnight. Mostly clear. Waves 1 m or less.
Independence Day
SSE wind 10 to 15 km/h, with gusts as high as 25 km/h. Mostly sunny. Waves 1 m or less.
Friday Night
S wind 15 to 20 km/h, with gusts as high as 25 km/h. Partly cloudy. Waves 1 m or less.
Saturday
SSW wind 20 to 30 km/h, with gusts as high as 40 km/h. A chance of showers after 1pm. Waves around 1 m.
Saturday Night
SSW wind 20 to 25 km/h, with gusts as high as 40 km/h. Showers likely and possibly a thunderstorm. Waves around 1 m.
Sunday
W wind 20 to 25 km/h becoming NNW in the afternoon. Winds could gust as high as 35 km/h. A chance of showers. Waves 1 m or less.
Sunday Night
N wind 20 to 25 km/h, with gusts as high as 30 km/h. Partly cloudy. Waves 1 m or less.

*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 45.81°N 86.27°W
Last Update: 4:27 pm CDT Jul 2, 2025
Forecast Valid: 6pm CDT Jul 2, 2025-6pm CDT Jul 9, 2025
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