Point Forecast: Greenville IL
 38.91N 89.42W (Elev. 486 ft)
Last Update: 6:06 am CDT Jul 15, 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  
Vent Rate (x1000 mph-ft)
Quantitative Precipitation     info
    0.100.250.501.00
Snowfall     info
    0.1in1in3in6in12in

48-Hour Period Starting:       Back 2 Days  

Date07/1507/16
Hour (CDT)060708091011121314151617181920212223000102030405
Temperature (°F)727174778182838585868685848380787674747372727272
Dewpoint (°F)717174757575747575747574757475747474737372727272
Heat Index (°F)7787899094949495939290857876
Surface Wind (mph)223355666655533333323333
Wind DirESESESESSSSSSSSSSSSESSSSSSSWSW
Gust
Sky Cover (%)848376747076798077727074777879696454494950526067
Precipitation Potential (%)141918181613161927364045332119161311865421
Relative Humidity (%)97100100948279747272687070747485889410097100100100100100
Rain--SChcSChcSChcSChc--SChcSChcChcChcChcChcChcSChcSChcSChc----------------
Thunder--SChcSChcSChcSChc--SChcSChcChcChcChcChcChcSChcSChcSChc----------------

Date07/17
Hour (CDT)060708091011121314151617181920212223000102030405
Temperature (°F)717377808385878890919190878583817978777776767574
Dewpoint (°F)717375767677777676767675757474747474747473737272
Heat Index (°F)7786919699991021031031019693908679787777767675
Surface Wind (mph)222356666777666555333333
Wind DirSWSWSWSWSWSWSWSWSWSWSWSWSSSSSSWSWSWSWSWSWSW
Gust
Sky Cover (%)666558411633323127231928364545454547495149474545
Precipitation Potential (%)08888881616161616162424242424241616161616
Relative Humidity (%)10010094888077726864626262687074798588909090909093
Rain--------------SChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc
Thunder--------------SChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc

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