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Marquette, MI Local Forecast Office

9NM E Marquette MI

Marine Point Forecast

[NOTICE]
    • Overnight

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

      Low: 56 °F

      Light Wind
      < 1ft

    • Thursday

      Thursday:SSW wind 5 to 10 kt becoming E in the afternoon. A slight chance of showers after 3pm.   Waves 1 ft or less.

      High: 73 °F

      E 10kt
      < 1ft

    • Thursday Night

      Thursday Night:ESE wind around 10 kt becoming S in the evening. A chance of showers and thunderstorms before midnight, then showers likely and possibly a thunderstorm between midnight and 4am, then a chance of showers after 4am.   Waves 1 ft or less.

      Low: 63 °F

      S 10kt
      < 1ft

    • Friday

      Friday:S wind 5 to 10 kt becoming NNW in the afternoon. A chance of showers before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then showers likely after 4pm.   Waves 1 ft or less.

      High: 72 °F

      NNW 10kt
      < 1ft

    • Friday Night

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

      Low: 58 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:NNW wind 10 to 15 kt increasing to 15 to 20 kt in the afternoon. A chance of showers before 1pm.   Waves 1 ft or less building to 4 ft.

      High: 70 °F

      ⇑NNW 20kt
      Waves Building4ft

    • Saturday Night

      Saturday Night:NNW wind around 15 kt, with gusts as high as 20 kt. Mostly clear. Waves 3 to 4 ft.

      Low: 59 °F

      NNW 15kt
      3-4ft

    • Sunday

      Sunday:NNW wind 20 to 25 kt. Sunny. Waves 4 to 5 ft.

      High: 67 °F

      NNW 25kt
      4-5ft

    • Sunday Night

      Sunday Night:NNW wind 5 to 15 kt. Mostly clear. Waves 1 to 3 ft.

      Low: 58 °F

      NNW 15kt
      1-3ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 10:08 pm CDT Aug 19, 2026
Forecast Valid: 11pm CDT Aug 19, 2026-6pm CDT Aug 26, 2026

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Detailed Forecast

Overnight
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Thursday
SSW wind 5 to 10 kt becoming E in the afternoon. A slight chance of showers after 3pm. Waves 1 ft or less.
Thursday Night
ESE wind around 10 kt becoming S in the evening. A chance of showers and thunderstorms before midnight, then showers likely and possibly a thunderstorm between midnight and 4am, then a chance of showers after 4am. Waves 1 ft or less.
Friday
S wind 5 to 10 kt becoming NNW in the afternoon. A chance of showers before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then showers likely after 4pm. Waves 1 ft or less.
Friday Night
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Saturday
NNW wind 10 to 15 kt increasing to 15 to 20 kt in the afternoon. A chance of showers before 1pm. Waves 1 ft or less building to 4 ft.
Saturday Night
NNW wind around 15 kt, with gusts as high as 20 kt. Mostly clear. Waves 3 to 4 ft.
Sunday
NNW wind 20 to 25 kt. Sunny. Waves 4 to 5 ft.
Sunday Night
NNW wind 5 to 15 kt. Mostly clear. Waves 1 to 3 ft.

*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: 46.53°N 87.19°W
Last Update: 10:08 pm CDT Aug 19, 2026
Forecast Valid: 11pm CDT Aug 19, 2026-6pm CDT Aug 26, 2026
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