Point Forecast: Galveston TX
 29.29N 94.79W (Elev. 10 ft)
Last Update: 4:31 pm 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)181920212223000102030405060708091011121314151617
Temperature (°F)918986868585838383838383828285879090929292929292
Dewpoint (°F)787877777777777777777776767676777776767676767676
Heat Index (°F)1051039898959593939393939289899598103103105105104105105105
Surface Wind (mph)1010101099998887776778888999
Wind DirSSSSSSSSSSSSWSWSWSWSWSSSSSSSS
Gust
Sky Cover (%)171724262119171312162327333716161416191214213030
Precipitation Potential (%)300000000122234333344430
Relative Humidity (%)666974747777818181818179828274716464606059606060
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/17
Hour (CDT)181920212223000102030405060708091011121314151617
Temperature (°F)908987868585848382818079798082848688898990919190
Dewpoint (°F)767676767676767676767676767676767676767675757575
Heat Index (°F)1021009796959493929087858379858993969899100101101101101
Surface Wind (mph)999988777666666666555678
Wind DirSSSSSSSSSWSWSWSWWWWWWSWSSESESESS
Gust
Sky Cover (%)314329323536363639434648515454545456586063666970
Precipitation Potential (%)00000003333331414141414142323232323
Relative Humidity (%)636770737476777981858890918883767167656462605960
Rain--------------------------------------SChcSChcSChcSChcSChc
Thunder--------------------------------------SChcSChcSChcSChcSChc

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