Point Forecast: Gillespie IL
 39.12N 89.81W (Elev. 653 ft)
Last Update: 6:21 am 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)060708091011121314151617181920212223000102030405
Temperature (°F)706969727477798283848484838379757372717070696969
Dewpoint (°F)706969717171707070707070717171717272717070696969
Heat Index (°F)7779868788888888887975
Surface Wind (mph)233355355555533333333333
Wind DirNENENEEEEEEEEEEEEEEEEEEEEEE
Gust
Sky Cover (%)717268646557565450535359585756505044525349475057
Precipitation Potential (%)011111235865423333444555
Relative Humidity (%)1001001009790827467656363636767778797100100100100100100100
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/16
Hour (CDT)060708091011121314151617181920212223000102030405
Temperature (°F)697074768082838485858585848280777574747473727272
Dewpoint (°F)697071717272727171717171717171717171717171717171
Heat Index (°F)7684878889909090908986837775
Surface Wind (mph)323566666666555333222222
Wind DirESESESESESESSSSSSSSSSESESSSSSSS
Gust
Sky Cover (%)615859575954586261595856555348443941434550545956
Precipitation Potential (%)51616161616164747474747472020202020201313131313
Relative Humidity (%)10010090857772706563636363656974828790909093979797
Rain--SChcSChcSChcSChcSChcSChcChcChcChcChcChcChcSChcSChcSChcSChcSChcSChc----------
Thunder--SChcSChcSChcSChcSChcSChcChcChcChcChcChcChcSChcSChcSChc----------------

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
City Digital FcstCounty Digital Fcst
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UIN Climate SummaryLocal Climatology
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