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Marquette, MI Local Forecast Office

21NM E Grand Portage MN

Marine Point Forecast

[NOTICE]
    • Friday

      Friday:W wind 15 to 20 km/h, with gusts as high as 35 km/h. Mostly sunny. Waves 1 m or less.

      High: 18 °C

      W 20km/h
      < 1m

    • Friday Night

      Friday Night:W wind around 10 km/h. Mostly clear. Waves 1 m or less.

      Low: 6 °C

      W 10km/h
      < 1m

    • Saturday

      Saturday:SW wind 10 to 15 km/h increasing to 20 to 25 km/h in the afternoon. A chance of showers, mainly after 1pm.   Waves 1 m or less.

      High: 16 °C

      ⇑SW 25km/h
      < 1m

    • Saturday Night

      Saturday Night:WSW wind 15 to 25 km/h becoming NW after midnight. A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am.   Waves 1 m or less.

      Low: 9 °C

      WNW 25km/h
      < 1m

    • Sunday

      Sunday:NW wind around 25 km/h becoming N in the afternoon. A slight chance of showers after 1pm.   Waves 1 m or less.

      High: 16 °C

      NNW 25km/h
      < 1m

    • Sunday Night

      Sunday Night:N wind around 25 km/h. Mostly clear. Waves 1 m or less.

      Low: 8 °C

      N 25km/h
      < 1m

    • Monday

      Monday:N wind 15 to 20 km/h becoming S in the afternoon. Sunny. Waves 1 m or less.

      High: 16 °C

      N 20km/h
      < 1m

    • Monday Night

      Monday Night:SW wind 10 to 15 km/h. Partly cloudy. Waves 1 m or less.

      Low: 8 °C

      SW 15km/h
      < 1m

    • Tuesday

      Tuesday:SSW wind 10 to 20 km/h, with gusts as high as 25 km/h. Partly sunny. Waves 1 m or less.

      High: 15 °C

      SSW 20km/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: 1:42 am CDT Jun 7, 2024
Forecast Valid: 2am CDT Jun 7, 2024-6pm CDT Jun 13, 2024

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Detailed Forecast

Friday
W wind 15 to 20 km/h, with gusts as high as 35 km/h. Mostly sunny. Waves 1 m or less.
Friday Night
W wind around 10 km/h. Mostly clear. Waves 1 m or less.
Saturday
SW wind 10 to 15 km/h increasing to 20 to 25 km/h in the afternoon. A chance of showers, mainly after 1pm. Waves 1 m or less.
Saturday Night
WSW wind 15 to 25 km/h becoming NW after midnight. A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Waves 1 m or less.
Sunday
NW wind around 25 km/h becoming N in the afternoon. A slight chance of showers after 1pm. Waves 1 m or less.
Sunday Night
N wind around 25 km/h. Mostly clear. Waves 1 m or less.
Monday
N wind 15 to 20 km/h becoming S in the afternoon. Sunny. Waves 1 m or less.
Monday Night
SW wind 10 to 15 km/h. Partly cloudy. Waves 1 m or less.
Tuesday
SSW wind 10 to 20 km/h, with gusts as high as 25 km/h. Partly sunny. 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: 47.92°N 89.17°W
Last Update: 1:42 am CDT Jun 7, 2024
Forecast Valid: 2am CDT Jun 7, 2024-6pm CDT Jun 13, 2024
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