Point Forecast: 4 Miles SSE Apple River IL
 42.44N 90.05W (Elev. 951 ft)
Last Update: 2:41 pm CDT Sep 13, 2026
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  
20ft Wind  
Vent Rate (x1000 mph-ft)
Grassland Fire Danger Index
Quantitative Precipitation     info
    0.100.250.501.00
Snowfall     info
    0.1in1in3in6in12in

48-Hour Period Starting:       Back 2 Days  

Date09/1309/14
Hour (CDT)161718192021222300010203040506070809101112131415
Temperature (°F)656564615756545352515049494847475257626567696969
Dewpoint (°F)515151515151515050494848474645454749504950515153
Heat Index (°F)
Surface Wind (mph)53322111111223336681011131415
Wind DirWWNWNWNWNWNWNWNWNWNNENEEEEESESESESESESESE
Gust18202122
Sky Cover (%)492623131212101620242437393126222731604853797164
Precipitation Potential (%)7410000000000000112414232323
Relative Humidity (%)606063708083908993939396939393938375655654535357
Rain------------------------------------------SChcSChcSChc
Thunder------------------------------------------------

Date09/15
Hour (CDT)161718192021222300010203040506070809101112131415
Temperature (°F)707070686666666668686868686768686869717272737474
Dewpoint (°F)545454545454555657596163666667686869706968666564
Heat Index (°F)
Surface Wind (mph)151616161617171717171615141413111110998877
Wind DirSESESESESESESSSSSSWSSSWSWSWSWSWSWWWWW
Gust2324242626282828262626252422201818
Sky Cover (%)746274675539455763747979898894907381898888878788
Precipitation Potential (%)262820121351631587676767676777777777777353535
Relative Humidity (%)575757616565687068737884939797100100100979087797471
RainChcChcSChc--------SChcChcLklyOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlChcChcChc
Thunder--------------SChcSChcChcChcChcChcChcChcSChcSChcSChc------------

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