Point Forecast: Chicago O'Hare International Airport IL
 41.98N 87.9W
Last Update: 7:41 pm CDT Jul 12, 2025
Tabular Forecast
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Weather ElementsFire WeatherProbabilistic Forecasts (Experimental)
Description | Survey
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

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

Rain
Thunder
Fog
Mixing Height  
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Quantitative Precipitation     info
    0.100.250.501.00
Snowfall     info
    0.1in1in3in6in12in

48-Hour Period Starting:       Back 2 Days  

Date07/1307/14
Hour (CDT)050607080910111213141516171819202122230001020304
Temperature (°F)676768717477808182838484848382797674727170696867
Surface Wind (mph)555555677788776653333333
Wind DirNWNWNWWNWWWWWWWWWWWNWWNWWWSWWSWWSWSWSWSWSWSW
Gust
Sky Cover (%)22263036434951535551484445454638301926166677
Precipitation Potential (%)000000000000000000001111

Date07/15
Hour (CDT)050607080910111213141516171819202122230001020304
Temperature (°F)676869737781848688898990908988858280787776757372
Surface Wind (mph)355667888887766532222222
Wind DirSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSSWSSWSSWSSSSS
Gust131314141313
Sky Cover (%)7886424578910121517181920212122232526
Precipitation Potential (%)112222226666662222224444

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Graphical Hazardous Weather OutlookHazardous Weather
Regional Weather ConditionsPast Weather Information