Point Forecast: Melvin IL
 40.59N 88.26W
Last Update: 4:11 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  
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  

Date07/1507/16
Hour (CDT)040506070809101112131415161718192021222300010203
Temperature (°F)686868707578828385868686858483817876747373727272
Dewpoint (°F)666667686970717171717272727273737373727272717171
Heat Index (°F)7579868890919293919088867876
Surface Wind (mph)333356777777776665532222
Wind DirESEESEEESESESESSESSESSESSESSESSSSSSESSESSESSESSESSSS
Gust
Sky Cover (%)231517211621122862474443535150495339403439465354
Precipitation Potential (%)000001145333333333333201413121212121212
Relative Humidity (%)949495918175706764626363676872758492949697989898
Rain------------------ChcChcChcChcChcChcSChc----------------
Thunder------------------ChcChcChcChcChcChcSChc----------------

Date07/17
Hour (CDT)040506070809101112131415161718192021222300010203
Temperature (°F)717171727577808385868788888886848179767574737271
Dewpoint (°F)717171727475767676757575757474747474747372727171
Heat Index (°F)75778691949597989897959287797675
Surface Wind (mph)222235666677888877677777
Wind DirSSSSWSSWSSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWWSW
Gust1313
Sky Cover (%)646565645866352331383227212733394652596061626567
Precipitation Potential (%)121212141414141414232323232323444444444444454545
Relative Humidity (%)989899999792878176716765646567727886929495969698
Rain------------------SChcSChcSChcSChcSChcSChcChcChcChcChcChcChcChcChcChc
Thunder------------------SChcSChcSChcSChcSChcSChcChcChcChcChcChcChcChcChcChc

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Graphical Hazardous Weather OutlookHazardous Weather
Regional Weather ConditionsPast Weather Information