Point Forecast: Port Sulphur LA
 29.5N 89.71W
Last Update: 2:11 pm CDT Jul 13, 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  
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index

48-Hour Period Starting:       Back 2 Days  

Date07/1307/14
Hour (CDT)161718192021222300010203040506070809101112131415
Temperature (°C)313131302928282827272727272726272930303132323131
Dewpoint (°C)242625262626262526262626262626262626262625252624
Heat Index (°C)373937373634343232323232313126323638383939393837
Surface Wind (mph)766532222222222222233355
Wind DirSSSSSSSSSSSSWWWWWNWNWNWNNESEWSE
Gust
Sky Cover (%)433826232019205615119131510202731504040495347
Precipitation Potential (%)56543185433368981217212844515352444225
Relative Humidity (%)687272778085858591919191949497918580807268687570
RainLklyChcChc----------------------SChcSChcChcChcChcChcChcChcChcChc
ThunderLklyChcChc----------------------SChcSChcChcChcChcChcChcChcChcChc

Date07/15
Hour (CDT)161718192021222300010203040506070809101112131415
Temperature (°C)313131302928282727272726262626272829313232323232
Dewpoint (°C)252526262626262625252525252526262626262626252424
Heat Index (°C)373838373634333231313126262626313337384141393939
Surface Wind (mph)566532222222233566655333
Wind DirSWSWSWSWSWWWWWWWWNWNWNWNWNWNWNNNNNESE
Gust
Sky Cover (%)50413021151297646911101091623303847555555
Precipitation Potential (%)241121222222111111111111434343434343323232
Relative Humidity (%)727075778085889188889194949497948882777368666464
RainSChc--SChc------------------------ChcChcChcChcChcChcChcChcChc
ThunderSChc--SChc------------------------ChcChcChcChcChcChcChcChcChc

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