Point Forecast: 34NM W South Haven MI
 42.48N 87.01W (Elev. 176 m)
Last Update: 10:54 pm CDT Jul 2, 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  

Date07/0207/03
Hour (CDT)230001020304050607080910111213141516171819202122
Surface Wind (kt)666777777654444456666655
Wind DirWNWWWSWWWWWNWWNWNWNWNWNNWNNWNNWNNNENENENENENEENEENEENE
Gust
Wave Height (m) 000000000000000000000000
Wave Period (sec) 222222222222222222222122
Wave Direction (°)210220230250250260270280290290300300310310310320320330340340340606050

Date07/04
Hour (CDT)230001020304050607080910111213141516171819202122
Surface Wind (kt)555556789999888877788899
Wind DirENEEEESESESESESSESSESSSSSSSSSESSESSESSESSESSESS
Gust
Wave Height (m) 000000000000000000000000
Wave Period (sec) 222222222222222222222222
Wave Direction (°)503020201080100110130150160170180180180180170170160160150150160160

Additional Forecasts and Information
English UnitsForecast Discussion
Marine Point ForecastHourly Weather Graph
National Marine ForecastsTide Information
Area Forecast MatricesLocal Climatology
Daily Climate (Grand Rapids)Tabular State Forecast
Daily Climate (Lansing)Hazardous Weather Outlook
Daily Climate (Muskegon)7 Day Forecast
Lakes & Rivers (AHPS)Nearshore Forecast
Regional Weather RoundupRegional Temp/Precip Table