Point Forecast: O'Fallon MO
 38.81N 90.71W (Elev. 502 ft)
Last Update: 7:52 pm CDT Jun 25, 2024
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  
Haines Index
Lightning Activity Level
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  

Date06/2506/26
Hour (CDT)202122230001020304050607080910111213141516171819
Temperature (°F)797776757474737272717172747476788082848485848484
Dewpoint (°F)727069707070696968686868707172727272727271717069
Heat Index (°F)7977767576788487909090898888
Surface Wind (mph)767665666667776766799989
Wind DirSWSWSSWSWSSSSWNESSWNWNNNNNNNNNN
Gust
Sky Cover (%)657378798286848080798387939291908887867768523619
Precipitation Potential (%)757239222353514858677686824441332823191511864
Relative Humidity (%)797979848787879087909087879087827772676763656361
RainOcnlLklyChcSChcSChcChcChcChcLklyLklyOcnlOcnlOcnlChcChcChcChcSChcSChcSChc--------
ThunderOcnlLklyChcSChcSChcChcChcChcLklyLklyOcnlOcnlOcnlChcChcChcChcSChcSChcSChc--------

Date06/27
Hour (CDT)202122230001020304050607080910111213141516171819
Temperature (°F)817775737170686766666767717478808284868787878684
Dewpoint (°F)707069696867666564646364656565656463626262626363
Heat Index (°F)84777578828385868787878785
Surface Wind (mph)765533333222233355555555
Wind DirNNNNNNNNNNNNNENENENEEEEEEEEE
Gust
Sky Cover (%)1354333456910875491419273543475054
Precipitation Potential (%)110000000000000003333333
Relative Humidity (%)697982879090939393938789817264605549454343434649
Rain------------------------------------------------
Thunder------------------------------------------------

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