Hazardous Weather Conditions

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Marquette, MI Local Forecast Office

21NM E Grand Portage MN

Marine Point Forecast

[NOTICE]
    • Tuesday

      Tuesday:E wind 5 to 10 kt becoming S in the afternoon. Winds could gust as high as 20 kt. A chance of showers and thunderstorms before 8am, then a slight chance of showers and thunderstorms after 5pm.   Waves 1 ft or less.

      High: 75 °F

      SSE 10kt
      < 1ft

    • Tuesday Night

      Tuesday Night:S wind 10 to 15 kt, with gusts as high as 20 kt. Showers and thunderstorms likely, mainly before 1am. Some of the storms could produce heavy rainfall.  Patchy fog between 11pm and 2am.  Waves 1 ft or less.

      Low: 55 °F

      S 15kt
      < 1ft

    • Juneteenth

      Juneteenth:WSW wind around 10 kt, with gusts as high as 20 kt. A slight chance of showers and thunderstorms before 10am.   Waves 1 ft or less.

      High: 67 °F

      WSW 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:WSW wind 5 to 10 kt becoming N after midnight. Partly cloudy. Waves 1 ft or less.

      Low: 50 °F

      WSW 10kt
      < 1ft

    • Thursday

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

      High: 65 °F

      Light Wind
      < 1ft

    • Thursday Night

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

      Low: 49 °F

      Light Wind
      < 1ft

    • Friday

      Friday:ENE wind 5 to 10 kt. A chance of showers after 1pm.   Waves 1 ft or less.

      High: 63 °F

      ENE 10kt
      < 1ft

    • Friday Night

      Friday Night:ENE wind 5 to 10 kt. Showers likely.   Waves 1 ft or less.

      Low: 49 °F

      ENE 10kt
      < 1ft

    • Saturday

      Saturday:ENE wind around 10 kt, with gusts as high as 20 kt. Showers likely, with thunderstorms also possible after 1pm.   Waves 1 ft or less.

      High: 62 °F

      ENE 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: 2:57 am CDT Jun 18, 2024
Forecast Valid: 3am CDT Jun 18, 2024-6pm CDT Jun 24, 2024

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Detailed Forecast

Tuesday
E wind 5 to 10 kt becoming S in the afternoon. Winds could gust as high as 20 kt. A chance of showers and thunderstorms before 8am, then a slight chance of showers and thunderstorms after 5pm. Waves 1 ft or less.
Tuesday Night
S wind 10 to 15 kt, with gusts as high as 20 kt. Showers and thunderstorms likely, mainly before 1am. Some of the storms could produce heavy rainfall. Patchy fog between 11pm and 2am. Waves 1 ft or less.
Juneteenth
WSW wind around 10 kt, with gusts as high as 20 kt. A slight chance of showers and thunderstorms before 10am. Waves 1 ft or less.
Wednesday Night
WSW wind 5 to 10 kt becoming N after midnight. Partly cloudy. 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
ENE wind 5 to 10 kt. A chance of showers after 1pm. Waves 1 ft or less.
Friday Night
ENE wind 5 to 10 kt. Showers likely. Waves 1 ft or less.
Saturday
ENE wind around 10 kt, with gusts as high as 20 kt. Showers likely, with thunderstorms also possible after 1pm. Waves 1 ft 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: 47.92°N 89.17°W
Last Update: 2:57 am CDT Jun 18, 2024
Forecast Valid: 3am CDT Jun 18, 2024-6pm CDT Jun 24, 2024
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