Point Forecast: Chicago Midway Airport IL
 41.79N 87.74W
Last Update: 2:56 pm CDT Jul 14, 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  

Date07/1407/15
Hour (CDT)151617181920212223000102030405060708091011121314
Temperature (°F)868787858381797876757372727272737478828587888989
Dewpoint (°F)555657575859616364646564636363646666666665656566
Heat Index (°F)8485868483817978767578848789909192
Surface Wind (mph)666555555333222223567789
Wind DirSSSSEESEEEEEESEESESESESSESSESSESSSSSSSSS
Gust
Sky Cover (%)111098810121311979121416182120191821232529
Precipitation Potential (%)00000000000000000002221010
Relative Humidity (%)353637394348556166707474747474757666595349474646
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/16
Hour (CDT)151617181920212223000102030405060708091011121314
Temperature (°F)909090888785838180787776767575757577808385878990
Dewpoint (°F)676868686868697172727272727272727272737373737372
Heat Index (°F)939493929088868583787776767575757677848992949698
Surface Wind (mph)999998877665565555567788
Wind DirSSSESSESSSSSSESSSSSSSSSSSWSSWSSWSSWSWSWSW
Gust141313
Sky Cover (%)323639414442393731262025293439435449444041434441
Precipitation Potential (%)101414148888881212121212121515151515153939
Relative Humidity (%)474849505458627176808386878889908886787267635957
Rain--------------------------------SChcSChcSChcSChcSChcSChcChcChc
Thunder--------------------------------SChcSChcSChcSChcSChcSChcChcChc

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