Point Forecast: Galveston TX
 29.29N 94.79W (Elev. 10 ft)
Last Update: 7:42 am CDT Jul 15, 2025
Tabular Forecast
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Weather ElementsWeather/PrecipitationFire Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

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

48-Hour Period Starting:       Back 2 Days  

Date07/1507/16
Hour (CDT)080910111213141516171819202122230001020304050607
Temperature (°F)868689919191929291919188868585858584848484848284
Dewpoint (°F)787878797978787878787878787777777777777777777676
Heat Index (°F)9898103108108106107107106106106102989696969694949494948993
Surface Wind (mph)111111111111111111131311111111111111111111111111
Wind DirSSSSSSSSSSSSSSSSSSSSSSSWSW
Gust
Sky Cover (%)262927201916162124211612142012121219243333282827
Precipitation Potential (%)30307777775556666664444442
Relative Humidity (%)777770686866646466666672777777777780808080808277
RainSChcSChc--------------------------------------------
ThunderSChcSChc--------------------------------------------

Date07/17
Hour (CDT)080910111213141516171819202122230001020304050607
Temperature (°F)858789898990909191908987868483838383838382818181
Dewpoint (°F)767777777777777777777676767676767777777676767676
Heat Index (°F)949910210210210310310510510310098969391919292929189878787
Surface Wind (mph)111111111111111111111111111111111111111111111111
Wind DirSWSWSSSSSSSSSSSSSSSSSSSWSWSWSW
Gust
Sky Cover (%)243028252119202222201817161618202325252933374043
Precipitation Potential (%)2222222222200000022222214
Relative Humidity (%)757268686866666464666670727780808282828082858585
Rain------------------------------------------------
Thunder------------------------------------------------

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