Point Forecast: Gillespie IL
 39.12N 89.81W (Elev. 653 ft)
Last Update: 8:52 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  
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)212223000102030405060708091011121314151617181920
Temperature (°F)787673737272717170707274777981818283838382828279
Dewpoint (°F)707070707070696969697071727272727272727272727272
Heat Index (°F)7876777985858788888887878779
Surface Wind (mph)223333353535566666666653
Wind DirEEESESESESESESESESESESESESSSSSSSSSS
Gust
Sky Cover (%)574635404550566269676562595552606977747066605449
Precipitation Potential (%)2222336710131616171822273033394444441414
Relative Humidity (%)778390909393939397979390857974747270707072727279
Rain--------------------SChcSChcSChcSChcSChcChcChcChcChcChcChcChc----
Thunder--------------------SChcSChcSChcSChcSChcSChcChcChcChcChcChcChc----

Date07/16
Hour (CDT)212223000102030405060708091011121314151617181920
Temperature (°F)767574737373737373737477808385878889909090898784
Dewpoint (°F)727272727171717171727272737373727272717171717171
Heat Index (°F)767577848992949596969696959389
Surface Wind (mph)355553322235566777777666
Wind DirSSSSSSSSWSWSWSWSWSWSWSWSWSWSWSWSWSWSSS
Gust
Sky Cover (%)433743485453515048474538322526282928282730343741
Precipitation Potential (%)141414147777771010101010102121212121212626
Relative Humidity (%)879093979393939393979385797267615957545454565965
Rain--------------------------------SChcSChcSChcSChcSChcSChcChcChc
Thunder--------------------------------SChcSChcSChcSChcSChcSChcChcChc

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