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Chicago, IL
 
 
 Point Forecast: Chicago/Romeoville, Lewis University Airport IL
 41.61N 88.1W
Last Update: 3:38 am CDT Sep 26, 2020
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  
Haines Index
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  

Date09/2609/27
Hour (CDT)040506070809101112131415161718192021222300010203
Temperature (°F)626262616466707577818485858584807776757471717070
Dewpoint (°F)606060606061626363636262626261616161616161616161
Heat Index (°F)757782858686868481777675
Surface Wind (mph)88891011131416171820212120202018181817171615
Wind DirSSSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSW
Gust18222426283031323231303029292929282623
Sky Cover (%)293240474339363333343331303133343026223038455156
Precipitation Potential (%)001110000001001111111222
Relative Humidity (%)939393978784766662544846464646525860626471717373
Rain------------------------------------------------
Thunder------------------------------------------------

Date09/28
Hour (CDT)040506070809101112131415161718192021222300010203
Temperature (°F)696767666971737578787776757371686664626059585858
Dewpoint (°F)616161616161616160595858575655555556565655555554
Heat Index (°F)757878777675
Surface Wind (mph)1413109999988891010101097653335
Wind DirSSWSSWSSWSSWSWSWWSWWSWWSWWSWWWWNWWNWNNWNNWNNWNNWNNWNNWNWNWNWWNW
Gust21141314151515
Sky Cover (%)626364666871737679818181818283929190898988888682
Precipitation Potential (%)555666777181818373737787878787878656565
Relative Humidity (%)768181847671666254525254545557636875818787909086
Rain------------------SChcSChcSChcChcChcChcOcnlOcnlOcnlOcnlOcnlOcnlLklyLklyLkly
Thunder------------------------------------------------

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