Point Forecast: Des Plaines IL
 42.04N 87.9W
Last Update: 4:11 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  
20ft 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)040506070809101112131415161718192021222300010203
Temperature (°F)656565677276808284868687878786848178767573727170
Dewpoint (°F)616161626363636261616160606060616262636364636464
Heat Index (°F)768183858687878786868482787675
Surface Wind (mph)110122333556665552110001
Wind DirWWWWWWWWSSWSSESSESSEEEEEESESESESESESSES
Gust
Sky Cover (%)111418141163689453888106881091113
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)868887837464565146424241404042465259646872747880
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/16
Hour (CDT)040506070809101112131415161718192021222300010203
Temperature (°F)696969737681848688899091909089878582807877767574
Dewpoint (°F)636363646566676768676767676868686868696969697070
Heat Index (°F)77838789919394949494939188858278777675
Surface Wind (mph)222235567788887665553333
Wind DirSSSWSSWSSWSSSSSSESSESSESSESSESSESESESSESSESSESSSSSSW
Gust13
Sky Cover (%)13131513534613192122242935403733302826242526
Precipitation Potential (%)000111111999999888888111111
Relative Humidity (%)808181756962565451494747474850535763697478818487
Rain------------------------------------------------
Thunder------------------------------------------------

Additional Forecasts and Information
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