Point Forecast: 10NM SW South Haven MI
 42.26N 86.41W (Elev. 176 m)
Last Update: 4:03 am CDT Jul 3, 2025
Tabular Forecast
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Weather ElementsMarine WeatherProbabilistic Forecasts (Experimental)
Description | Survey
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
Quantitative Precipitation     info
    0.100.250.501.00
Snowfall     info
    0.1in1in3in6in12in

48-Hour Period Starting:       Back 2 Days  

Date07/0307/04
Hour (CDT)040506070809101112131415161718192021222300010203
Surface Wind (kt)444555556666655433333333
Wind DirWWNWNWNWNWNNWNWNWNWWNWNWNNWNNNNNENNENNENEENEEESEESESE
Gust
Wave Height (m) 000000000000000000000000
Wave Period (sec) 222223333332222222222233
Wave Direction (°)260260270270270280280280280280290290300300300300310310320320330340350350

Date07/05
Hour (CDT)040506070809101112131415161718192021222300010203
Surface Wind (kt)455555555555544455567899
Wind DirSESESSESSESSESSESSSWSWWSWWSWSWSWSSWSSSSSSSSSSSW
Gust
Wave Height (m) 000000000000000000000000
Wave Period (sec) 333444444333222223222222
Wave Direction (°)350350350350350350350350350350350320260230230230300320280260210200200210

Additional Forecasts and Information
English UnitsForecast Discussion
Marine Point ForecastHourly Weather Graph
National Marine ForecastsTide Information
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Daily Climate (Grand Rapids)Tabular State Forecast
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Daily Climate (Muskegon)7 Day Forecast
Lakes & Rivers (AHPS)Nearshore Forecast
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