Point Forecast: 21NM E Grand Portage MN
 47.92N 89.17W (Elev. 696 ft)
Last Update: 6:12 pm CDT Apr 19, 2025
Tabular Forecast
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Weather ElementsMarine WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Wind Chill (°F)

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

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

48-Hour Period Starting:       Back 2 Days  

Date04/1904/20
Hour (CDT)202122230001020304050607080910111213141516171819
Surface Wind (kt)433332222334444555335799
Wind DirSWSWSWSSWSSWSSWSSSSESSESSSSSSSSSSEESEESEESEESE
Gust
Wave Height (ft) 000000000000000000000000
Wave Period (sec) 000000000000000000000000
Wave Direction (°)000000000000000000000000

Date04/21
Hour (CDT)202122230001020304050607080910111213141516171819
Surface Wind (kt)10101086556891012131414151515141413121212
Wind DirESEESEESEESEEEENEENEENEENEENENENENENENNENNENNENNNNNN
Gust1517182020212121201918171717
Wave Height (ft) 000000000000000000000000
Wave Period (sec) 000000000000000000000000
Wave Direction (°)000000000000000000000000

Additional Forecasts and Information
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