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21NM E Grand Portage MN

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 1:27 am CDT May 2, 2024
Forecast Valid: 1am CDT May 2, 2024-6pm CDT May 8, 2024

Thursday

NNW wind 5 to 10 kt becoming E in the afternoon. A chance of showers, mainly after 2pm. Waves 1 ft or less.

Thursday Night

E wind 5 to 10 kt becoming S after midnight. Showers, mainly before 4am. Waves 1 ft or less.

Friday

SW wind 10 to 15 kt, with gusts as high as 25 kt. A chance of showers, mainly before 7am. Waves 1 ft or less.

Friday Night

SW wind around 10 kt. Partly cloudy. Waves 1 ft or less.

Saturday

SW wind around 10 kt. A slight chance of showers. Waves 1 ft or less.

Saturday Night

SW wind 5 to 10 kt becoming W after midnight. Partly cloudy. Waves 1 ft or less.

Sunday

WNW wind around 10 kt becoming SW in the afternoon. Winds could gust as high as 20 kt. Sunny. Waves 1 ft or less.

Sunday Night

SSW wind 5 to 10 kt. Partly cloudy. Waves 1 ft or less.

Monday

SSE wind 5 to 10 kt becoming E in the afternoon. Mostly sunny. Waves 1 ft or less.

*Notices:

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.
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.