Point Forecast: San Antonio International Airport TX
 29.53N 98.45W (Elev. 235 m)
Last Update: 6:45 pm CDT Jul 14, 2025
Tabular Forecast
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Weather ElementsWeather/PrecipitationFire Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Fog
Mixing Height  
Trans. Wind  
20ft Wind  

48-Hour Period Starting:       Back 2 Days  

Date07/1407/15
Hour (CDT)202122230001020304050607080910111213141516171819
Temperature (°C)272726262626262525262625262628303133333433333332
Dewpoint (°C)232323232323232324242424242424242423232322222222
Heat Index (°C)292926262626262525262625262832353838393938383736
Surface Wind (mph)777666666555667999101010101010
Wind DirESEESEESESESESSESSESSESSESSESSESSESSESSESSESSESSESSESSESSESSESSESSESE
Gust
Sky Cover (%)535553565765627883808284788160424545354131332016
Precipitation Potential (%)24247771010107779998881616161313136
Relative Humidity (%)788085888784878992928992899080736758565152525357
RainSChcSChc------------------------------SChcSChcSChc--------
ThunderSChcSChc------------------------------SChcSChcSChc--------

Date07/16
Hour (CDT)202122230001020304050607080910111213141516171819
Temperature (°C)312928272726262626252424252627293133343535353434
Dewpoint (°C)222222222323232323232323232424242323222222212121
Heat Index (°C)343231292928262626252424252631333638383939393837
Surface Wind (mph)1010998887766678991010101111111111
Wind DirSESESESESSESSESSESSSSSESSESSESSSSSSSSESSESSESSESSE
Gust
Sky Cover (%)172125323946597184827977696153423221222324221917
Precipitation Potential (%)666662222221111113333332
Relative Humidity (%)616772747982848586889392908882746456504846444548
Rain------------------------------------------------
Thunder------------------------------------------------

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