Point Forecast: 9NM NNW Evanston IL
 42.19N 87.77W
Last Update: 7:56 pm CDT Jul 11, 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  

Date07/1107/12
Hour (CDT)202122230001020304050607080910111213141516171819
Temperature (°F)787673727272717171717273747576777879818283828179
Dewpoint (°F)717069696969696969696969707070707070696969707071
Heat Index (°F)78767576777882848686868579
Surface Wind (mph)778777777788888888888887
Wind DirESESSWSSWSSSSSWSSWSSWSWSWSWWSWWSWWSWWSWWSWWSWWSWWSWWWW
Gust141616161615
Sky Cover (%)858687868583848485838281808079746863585348474644
Precipitation Potential (%)738980716352424039373533333333333345454528282810
Relative Humidity (%)818389909091949495949289878481797572686564667077
RainLklyOcnlOcnlLklyLklyChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChc--
ThunderLklyOcnlOcnlLklyChcSChcSChcSChcSChcSChcSChcSChcSChcSChcChcChcChcChcChcChcChcChcChc--
Wave Height (ft) 000000000000000000000000
Wave Period (sec) 222233222222222222111111
Wave Direction (°)130130130130130130130130140150160170170180190190200220240250260260270280

Date07/13
Hour (CDT)202122230001020304050607080910111213141516171819
Temperature (°F)787776747372717070696970717375767677777878787877
Dewpoint (°F)717170706967666665646464656565656565656464646464
Heat Index (°F)78777675767677777878787877
Surface Wind (mph)766666666666555566666654
Wind DirWSWWWWWNWWNWWNWWNWWNWWNWWNWWNWWNWWWWWWWWWWWSWWSW
Gust
Sky Cover (%)454647242628262523283338373534394348382818202325
Precipitation Potential (%)10101010103333334444444444443
Relative Humidity (%)808284868685858585868584807672706867656463636465
Rain------------------------------------------------
Thunder------------------------------------------------
Wave Height (ft) 000000000000000000000000
Wave Period (sec) 111111111111111111111111
Wave Direction (°)270270280290290300300300300300300300300300300290280280270270270270260130

Additional Forecasts and Information
International System of UnitsForecast Discussion
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