Point Forecast: 3 Miles NNW Gretna LA
 29.94N 90.06W
Last Update: 12:26 am CDT Jul 15, 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  

Date07/1507/16
Hour (CDT)050607080910111213141516171819202122230001020304
Temperature (°C)262526282830313131323233323232313029292828282727
Dewpoint (°C)242425262626262625242424242424252525262626262424
Heat Index (°C)262526333438383938383939393939373636353434333131
Surface Wind (mph)355566666553333223335566
Wind DirWNWNWNWNWNWNNNNNWNWNWNWWSWWWWWWWWNW
Gust
Sky Cover (%)14111411311152730313924202126202725710138920
Precipitation Potential (%)35810161719242829262423148864443576
Relative Humidity (%)949794918880777570666462646464727577828585888585
Rain--------SChcSChcSChcSChcChcChcChcSChcSChc----------------------
Thunder--------SChcSChcSChcSChcChcChcChcSChcSChc----------------------

Date07/17
Hour (CDT)050607080910111213141516171819202122230001020304
Temperature (°C)272727282931313132323232323130292827272727272726
Dewpoint (°C)252526262626262626262525252626262525252525252424
Heat Index (°C)313131343738393939393939393837353331313131313026
Surface Wind (mph)677777766655555533577666
Wind DirNWNWNWNWNNNNNNNNNWSWSWSWWWWNWNWNWNN
Gust
Sky Cover (%)131020193040475562646567676868676665656565677072
Precipitation Potential (%)8336363636363668686868686861616161616185858585
Relative Humidity (%)888894888277757270706666687577828288889191918891
Rain----ChcChcChcChcChcChcLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyOcnlOcnlOcnlOcnl
Thunder----SChcSChcSChcChcChcChcLklyLklyLklyLklyLklyLklyLklyLklyLklyChcChcChcChcChcChcChc

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