Point Forecast: Saint Martinville LA
 30.13N 91.82W
Last Update: 11:21 pm CDT Jul 13, 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  
Vent Rate (x1000 mph-ft)
Dispersion Index
Red Flag Threat Index

48-Hour Period Starting:       Back 2 Days  

Date07/14
Hour (CDT)000102030405060708091011121314151617181920212223
Temperature (°F)787877767676767779838586888887878686878683818079
Dewpoint (°F)767675757575757577787777777677777676767676767676
Heat Index (°F)7878777676767677799396971009999999696989691878679
Surface Wind (mph)221111111123356666665322
Wind DirSSSSSENENEEESWWSWSWSWSWSSWSSSSWSWSWSW
Gust
Sky Cover (%)3991319301825223132545466545563664118332076
Precipitation Potential (%)34445469132330283860666333161733333
Relative Humidity (%)949494979797979494857775706872727272707280858891
Rain------------------SChcChcChcChcLklyLklyLklyChcSChcSChc----------
Thunder--------------------ChcChcChcLklyLklyLklyChcSChcSChc----------

Date07/15
Hour (CDT)000102030405060708091011121314151617181920212223
Temperature (°F)797877777675757679828587888990909090898886838180
Dewpoint (°F)757575757575747475767777767575757575767676757575
Heat Index (°F)79787777767575767989969999991011011011011009996908785
Surface Wind (mph)222222111222333555666653
Wind DirSWSWSWWWWWNWNWNWNWWWWWSWSWSWSWSWSWSWSWSW
Gust
Sky Cover (%)434568911121314161719242833272115131087
Precipitation Potential (%)322222213131313131339393939393922222
Relative Humidity (%)8891949497100979488827772686462626262666872778285
Rain--------------------------ChcChcChcChcChcChc----------
Thunder--------------------------ChcChcChcChcChcChc----------

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Current WeatherWatches and Warnings
Severe Wx OutlooksMarine Forecast
Tide DataAHPS
Hydrology/RiversClimate Data
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