Point Forecast: Saint Martinville LA
 30.13N 91.82W
Last Update: 1:45 pm CDT Jul 14, 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  

Date07/1407/15
Hour (CDT)171819202122230001020304050607080910111213141516
Temperature (°F)878787838180797877777676767576808386878989909191
Dewpoint (°F)767676767676767576757575757575777877777675767575
Heat Index (°F)9898989187867978777776767675768793979910099102102102
Surface Wind (mph)666532222222111223333355
Wind DirSSSWSSSSWSWSWSWWWWWWNWNWWWNWNWWSWSW
Gust
Sky Cover (%)54424239151310334362220202326283127251918
Precipitation Potential (%)1614622221111111223591224252926
Relative Humidity (%)7070708085889191979497979710097918575726664646060
RainSChc--------------------------------------SChcChcChcChc
ThunderSChc--------------------------------------SChcChcChcChc

Date07/16
Hour (CDT)171819202122230001020304050607080910111213141516
Temperature (°F)918988848281807978777675757576798386888990909090
Dewpoint (°F)747575757575757575757474747474757677777776767575
Heat Index (°F)1019998928987857978777675757576799197100102102102101101
Surface Wind (mph)566665533322222355332223
Wind DirSWSWSWSWSWSWSWWWWWWWNWNWNWNWNWNWNWNWWSWSW
Gust
Sky Cover (%)26141513107788101113131212151720273441454852
Precipitation Potential (%)201322222211111155555534343434
Relative Humidity (%)586466747982858891949497979794888075706864646262
RainSChc--------------------------------------ChcChcChcChc
ThunderSChc--------------------------------------ChcChcChcChc

Additional Forecasts and Information
International System of UnitsForecast Discussion
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Current WeatherWatches and Warnings
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Tide DataAHPS
Hydrology/RiversClimate Data
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