Hazardous Weather Conditions

For More Weather Information:

Marquette, MI Local Forecast Office

21NM E Grand Portage MN

Marine Point Forecast

[NOTICE]
    • Friday

      Friday:WSW wind 5 to 10 kt becoming S in the afternoon. A slight chance of showers between 3pm and 4pm, then a slight chance of showers and thunderstorms after 4pm.  Patchy fog before 8am.  Waves 1 ft or less.

      High: 58 °F

      SW 10kt
      < 1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly between 8pm and midnight.   Waves 1 ft or less.

      Low: 42 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:E wind 5 to 10 kt becoming SSE in the afternoon. A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm.   Waves 1 ft or less.

      High: 66 °F

      ESE 10kt
      < 1ft

    • Saturday Night

      Saturday Night:WSW wind around 10 kt. A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am.   Waves 1 ft or less.

      Low: 44 °F

      WSW 10kt
      < 1ft

    • Sunday

      Sunday:SW wind 10 to 15 kt. Sunny. Waves 1 ft or less.

      High: 61 °F

      SW 15kt
      < 1ft

    • Sunday Night

      Sunday Night:SW wind 5 to 10 kt becoming ESE after midnight. A chance of showers after 1am.   Waves 1 ft or less.

      Low: 44 °F

      SW 10kt
      < 1ft

    • Monday

      Monday:E wind around 10 kt. A chance of showers.   Waves 1 ft or less.

      High: 56 °F

      E 10kt
      < 1ft

    • Monday Night

      Monday Night:ENE wind 5 to 10 kt becoming NNW after midnight. A chance of showers.   Waves 1 ft or less.

      Low: 43 °F

      ENE 10kt
      < 1ft

    • Tuesday

      Tuesday:N wind around 10 kt, with gusts as high as 20 kt. A chance of showers.   Waves 1 ft or less.

      High: 58 °F

      N 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: 10:27 pm CDT May 16, 2024
Forecast Valid: 1am CDT May 17, 2024-6pm CDT May 23, 2024

View Nearby Observations

Detailed Forecast

Friday
WSW wind 5 to 10 kt becoming S in the afternoon. A slight chance of showers between 3pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Patchy fog before 8am. Waves 1 ft or less.
Friday Night
Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly between 8pm and midnight. Waves 1 ft or less.
Saturday
E wind 5 to 10 kt becoming SSE in the afternoon. A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Waves 1 ft or less.
Saturday Night
WSW wind around 10 kt. A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Waves 1 ft or less.
Sunday
SW wind 10 to 15 kt. Sunny. Waves 1 ft or less.
Sunday Night
SW wind 5 to 10 kt becoming ESE after midnight. A chance of showers after 1am. Waves 1 ft or less.
Monday
E wind around 10 kt. A chance of showers. Waves 1 ft or less.
Monday Night
ENE wind 5 to 10 kt becoming NNW after midnight. A chance of showers. Waves 1 ft or less.
Tuesday
N wind around 10 kt, with gusts as high as 20 kt. A chance of showers. 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.
  Select Another Point

ABOUT THIS FORECAST

Point Forecast: 47.92°N 89.17°W
Last Update: 10:27 pm CDT May 16, 2024
Forecast Valid: 1am CDT May 17, 2024-6pm CDT May 23, 2024
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data