Point Forecast: Chesterfield MO
 38.65N 90.57W (Elev. 512 ft)
Last Update: 2:36 pm 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  
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)161718192021222300010203040506070809101112131415
Temperature (°F)868685848279777676757574737373757982868991929394
Dewpoint (°F)727373737373737373727272727272727475767675757474
Heat Index (°F)929392908779777676757575798996100102103103105
Surface Wind (mph)555533333335555566678899
Wind DirSSSSSSSSSSWSWSWSWSWSWSWSWSWSWSWSWSWSWW
Gust
Sky Cover (%)839055445444474024363431292725232221201918172328
Precipitation Potential (%)31312319104564357528131618191916131921
Relative Humidity (%)636567707482889090909093979797908579726660585453
RainChcChcSChcSChc------------------------SChcSChcSChcSChcSChc--SChcSChc
ThunderChcChcSChcSChc--------------------------------SChc--SChcSChc

Date07/17
Hour (CDT)161718192021222300010203040506070809101112131415
Temperature (°F)939291898683818079797878777776777880828485868686
Dewpoint (°F)747575757575747574737373737372727374757676767675
Heat Index (°F)103103102999590868579797878777776777885899394969695
Surface Wind (mph)998776666777666666667777
Wind DirWSWWSWSWSWSWSWSWSWSWSWSWSWWWWWWWNWNWNWNW
Gust
Sky Cover (%)343945504745424037353840434343434853585960616162
Precipitation Potential (%)232323212121212121161616161616202020202020484848
Relative Humidity (%)545860647077798585828585888887858582797775727270
RainSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcChcChcChc
ThunderSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcChcChcChc

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