Point Forecast: 21NM E Grand Portage MN
 47.92N 89.17W (Elev. 212 m)
Last Update: 4:26 am CDT Jul 12, 2025
Tabular Forecast
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Weather ElementsMarine WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Fog
Wave Hght (m)-Direction
Wave Period (s)
Freezing Spray
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date07/1207/13
Hour (CDT)050607080910111213141516171819202122230001020304
Surface Wind (kt)6545544556788889999910111111
Wind DirNENENENNENNENNNESWSWSWSWSWSWSWWSWWSWWSWWSWWSWWSWWSWWSWWSW
Gust
Wave Height (m) 000000000000000000000000
Wave Period (sec) 000000000000000000000000
Wave Direction (°)000000000000000000000000

Date07/14
Hour (CDT)050607080910111213141516171819202122230001020304
Surface Wind (kt)1088891011121213131212121110109988877
Wind DirWSWWSWWSWWSWWSWSWSWSWSWSWSWSWSWSWSWSWWSWWSWWSWWSWWSWWSWWW
Gust
Wave Height (m) 000000000000000000000000
Wave Period (sec) 000000000000000000000000
Wave Direction (°)000000000000000000000000

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