Point Forecast: Lafayette LA
 30.22N 92.03W
Last Update: 2:46 pm CDT Sep 15, 2026
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  

Date09/1509/16
Hour (CDT)161718192021222300010203040506070809101112131415
Temperature (°F)939390878683828180797978777776767882878992939394
Dewpoint (°F)767677777777777777767776767575757678787877777777
Heat Index (°F)106106103999792908887797978777776767891100103106107107109
Surface Wind (mph)33321110000012336681010101111
Wind DirSSSSESSSNNNNNNENENENENENEEEEEEE
Gust1820
Sky Cover (%)201427475348392112916205165996549294849
Precipitation Potential (%)9121625167332636200000026182020
Relative Humidity (%)585866727582858891919494979497979488757062606058
Rain----SChcChcSChc--------------------------------SChcSChcSChc
Thunder----SChcSChcSChc--------------------------------SChcSChcSChc

Date09/17
Hour (CDT)161718192021222300010203040506070809101112131415
Temperature (°F)929089858483818080797978777676757781868991939494
Dewpoint (°F)777777777777777776767675757474737576767574727170
Heat Index (°F)1061031029694928887867979787776767577879699101101101100
Surface Wind (mph)1110977666553335567891010101010
Wind DirEEEEEEEEEEEEEENENEEEEEEEEE
Gust201818
Sky Cover (%)6757515334291111586401317486443344
Precipitation Potential (%)14119620000000000000000111
Relative Humidity (%)626668778082889188919191949494949485726458514846
Rain------------------------------------------------
Thunder------------------------------------------------

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