Point Forecast: 5NM NE Ontonagon MI
 46.94N 89.23W (Elev. 600 ft)
Last Update: 4:25 am CDT Jul 13, 2025
Tabular Forecast
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Weather ElementsMarine WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

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

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

48-Hour Period Starting:       Back 2 Days  

Date07/1307/14
Hour (CDT)050607080910111213141516171819202122230001020304
Surface Wind (kt)1010101010101010998910101010101010109999
Wind DirWSWWSWSWSWWSWWSWWSWWSWWSWWSWWSWSWSWSWSWSWSWSWSWSWWSWWSWWSWWSW
Gust
Wave Height (ft) 221111111111111111111111
Wave Period (sec) 444444444444433343334444
Wave Direction (°)260260260270270260260260260260260260260250250250250240240250250260260260

Date07/15
Hour (CDT)050607080910111213141516171819202122230001020304
Surface Wind (kt)987776655544333333334445
Wind DirWWWWWWWWWWWWWSWSSESEESEESESESESSESSESSESSE
Gust
Wave Height (ft) 111111111000000000000000
Wave Period (sec) 444444444333333333222222
Wave Direction (°)270270270270270270270280280280280280280280280280280280280280280280280270

Additional Forecasts and Information
International System of UnitsForecast Discussion
Marine Point ForecastHourly Weather Graph
National Marine ForecastsTide Information
Hazardous Weather