Point Forecast: 9NM NNW Evanston IL
 42.19N 87.77W
Last Update: 9:42 am CDT Jul 9, 2025
Tabular Forecast
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Weather ElementsMarine WeatherProbabilistic Forecasts (Experimental)
Description | Survey
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
Quantitative Precipitation     info
    0.100.250.501.00
Snowfall     info
    0.1in1in3in6in12in

48-Hour Period Starting:       Back 2 Days  

Date07/0907/10
Hour (CDT)101112131415161718192021222300010203040506070809
Surface Wind (kt)81010111111111010889997555555555
Wind DirNNNENNENNENNENNENNENNENNENNENNENNENNENNENNNNNNNWNNNNENNE
Gust15161616161616
Wave Height (ft) 012223333332222211111111
Wave Period (sec) 233344445556666666666555
Wave Direction (°)02020202020203030303030404040404040404040303030

Date07/11
Hour (CDT)101112131415161718192021222300010203040506070809
Surface Wind (kt)555555555444433333333345
Wind DirNNENNENENENENENENEENEENEENEEEESESESESSESSESSSSESSESSESSE
Gust
Wave Height (ft) 111111110000000000000000
Wave Period (sec) 555555444444444444444444
Wave Direction (°)303030303030303030303030303030303030202020202020

Additional Forecasts and Information
International System of UnitsForecast Discussion
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National Marine ForecastsTide Information
Graphical Hazardous Weather OutlookHazardous Weather
Regional Weather ConditionsPast Weather Information