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 Point Forecast: Chicago/Romeoville, Lewis University Airport IL
 41.61N 88.1W
Last Update: 9:18 pm CDT May 22, 2017
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:       Forward 2 Days  

Date05/2205/23
Hour (CDT)222300010203040506070809101112131415161718192021
Temperature (°F)595757565655555555565861636465656667686866636159
Dewpoint (°F)545454545453535354545454545454545453535253535352
Heat Index (°F)
Surface Wind (mph)1198777776667778877666666
Wind DirSWSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSSSSSESSESEE
Gust
Sky Cover (%)999898989796969696979797989695949189888991929292
Precipitation Potential (%)413121222834363837363636515151575757626262595959
Relative Humidity (%)839090939393939396938678727068686561595763707578
RainChcChcSChcSChcChcChcChcChcChcChcChcChcChcChcChcLklyLklyLklyLklyLklyLklyLklyLklyLkly
Thunder------------------------------SChcSChcSChcChcChcChc------

Date05/24
Hour (CDT)222300010203040506070809101112131415161718192021
Temperature (°F)575655555453535252535456586061626261616059585756
Dewpoint (°F)525252525251515151515152525252525252525151505050
Heat Index (°F)
Surface Wind (mph)66666778891011131314141516161615141313
Wind DirENEENENENENENENENENNENNENNENNENNENNENNENNENNENNENNENNENNENNENNENNE
Gust172020202022242525242220
Sky Cover (%)929292929293939394949493939393939393939291918884
Precipitation Potential (%)595959434343434343474747474747565656565656464646
Relative Humidity (%)838690909393939696939086807572707072727275757780
RainLklyLklyLklyChcChcChcChcChcChcChcChcChcChcChcChcLklyLklyLklyLklyLklyLklyChcChcChc
Thunder------------------------------------------------

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