Issued 2026-05-21 21:10:00

212110

RWRLA 

LOUISIANA WEATHER ROUNDUP

NATIONAL WEATHER SERVICE NEW ORLEANS LA

400 PM CDT THU MAY 21 2026



NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO

      SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.

      SKY/WX - SKY CONDITION AND SIGNIFICANT WEATHER.

      TMP - AIR TEMPERATURE.    DP   - DEWPOINT TEMPERATURE.

      RH  - RELATIVE HUMIDITY.  PRES - PRESSURE.

      HX  - HEAT INDEX.         WCI  - WIND CHILL INDEX.



*  THESE STATIONS ARE NOT NWS OR FAA STATIONS AND ARE NOT UNDER

   NWS QUALITY CONTROL.



LAZ048-061-063-065-066-069-076-077-212200-

SOUTHEAST LOUISIANA

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

N.O. INTL ARPT LGT RAIN  79  74  84 S3        29.91F                  

N.O. LAKEFRONT CLOUDY    78  75  90 NW7       29.92F                  

SLIDELL        CLOUDY    77  75  93 NE7       29.92S THUNDER          

BATON ROUGE    CLOUDY    82  71  69 S9        29.90F                  

BELLE CHASSE*  LGT RAIN  81  75  82 S13       29.91F                  

BOGALUSA*      CLOUDY    74  72  93 CALM      29.95F                  

GALLIANO*      CLOUDY    82  74  75 S12       29.92F                  

NEW ROADS*     CLOUDY    81  75  83 S7        29.88F                  

GONZALES*      PTSUNNY   83  73  70 SE8       29.91S                  

HAMMOND*       PTSUNNY   80  73  78 SW6       29.92F                  

HOUMA*         MOSUNNY   81  73  78 S14       29.92F