Point Forecast: Chicago O'Hare International Airport IL
 41.98N 87.9W
Last Update: 4:11 am CDT May 21, 2024
Tabular Forecast
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Weather ElementsFire WeatherProbabilistic Forecasts (Experimental)
Description | Survey
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

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

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

48-Hour Period Starting:       Back 2 Days  

Date05/2105/22
Hour (CDT)050607080910111213141516171819202122230001020304
Temperature (°C)171717182023252829313131323129292826232222211918
Dewpoint (°C)161516161717181817171717161617171718181717171614
Heat Index (°C)252930313132323129292826
Surface Wind (mph)55677791315172122232526282829242121202020
Wind DirEEESEESEESESESESSSSSSSSSSSSWSSSWSSWSWSWWSW
Gust23253134343740413839333232313130
Sky Cover (%)697265625445454443384048454854608010010010083725539
Precipitation Potential (%)332014911131376585361013587842125421
Relative Humidity (%)918989847970645448454342404247505361737677808279
RainChcSChc----------------------------LklyOcnlChc----------
ThunderChcSChc----------------------------LklyOcnlChc----------

Date05/23
Hour (CDT)050607080910111213141516171819202122230001020304
Temperature (°C)171616161718192122232324232323222119191817171616
Dewpoint (°C)1312121112111111111199999101111111111111111
Heat Index (°C)24
Surface Wind (mph)181716161616161515151414131110987766655
Wind DirWSWWSWWSWWSWWSWWSWWSWWWWWWWWWWWWWWWWWW
Gust282523232322
Sky Cover (%)333642383437251914161922263034261912111010864
Precipitation Potential (%)112222221111111111111313131313139999
Relative Humidity (%)817878737165605448444140404143475356586067707275
Rain------------------------------------------------
Thunder------------------------------------------------

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