Point Forecast: Saint Louis MO
 38.64N 90.23W (Elev. 538 ft)
Last Update: 10:37 pm CDT Jul 13, 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  

Date07/1307/14
Hour (CDT)230001020304050607080910111213141516171819202122
Temperature (°F)747373727272717172747577808284858786858584827978
Dewpoint (°F)727271717070707070717272737272727271717171727272
Heat Index (°F)7577848790919491909089877978
Surface Wind (mph)321112222222233332566212
Wind DirEESEEEEENENENENEEEEEEEESESESESSEE
Gust
Sky Cover (%)798428354854617483807569656158565148495569697267
Precipitation Potential (%)67777766666671113141413131312121212
Relative Humidity (%)969593979393979793909085797267656161636365727982
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/15
Hour (CDT)230001020304050607080910111213141516171819202122
Temperature (°F)777675747373737374767881838687888887868584828078
Dewpoint (°F)737372727272727272737374747474747373737272727373
Heat Index (°F)777675767886909495979694939190878478
Surface Wind (mph)222222222233556666655332
Wind DirSESESESESESESESESESSSSSSSSSSSSSSS
Gust
Sky Cover (%)656255565859646873686459585857606265605651464035
Precipitation Potential (%)121277777712121212121242424242424221212121
Relative Humidity (%)889090939797979793908579746865636163656567727985
Rain----------------------------ChcChcChcChcChcChcSChcSChcSChcSChc
Thunder----------------------------ChcChcChcChcChcChcSChcSChcSChcSChc

Additional Forecasts and Information
International System of UnitsForecast Discussion
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STL Climate SummaryCOU Climate Summary
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