Regional Weather Roundup
Issued by NWS New Orleans/Baton Rouge, LA

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259
ASUS44 KLIX 210013
RWRLIX
NEW ORLEANS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE NEW ORLEANS LA
700 PM CDT SUN SEP 20 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.
      HI  - HEAT INDEX.          WCI   - WIND CHILL INDEX.

*  THESE STATIONS ARE NOT NWS OR FAA STATIONS AND ARE NOT UNDER
   NWS QUALITY CONTROL.

LAZ038-048-061-063-065>067-069-076-077-210100-
SOUTHEAST LOUISIANA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
N.O. INTL ARPT PTCLDY    85  74  69 S3        29.88S
6HR MIN TEMP:  85; 6HR MAX TEMP:  91;

N.O. LAKEFRONT CLEAR     87  75  67 S9        29.89S HX  96
6HR MIN TEMP:  87; 6HR MAX TEMP:  91;

SLIDELL        CLEAR     86  72  62 CALM      29.88R
6HR MIN TEMP:  86; 6HR MAX TEMP:  93;

BATON ROUGE    CLEAR     89  69  51 S8        29.87S
6HR MIN TEMP:  89; 6HR MAX TEMP:  96;

BELLE CHASSE*  CLEAR     85  75  72 SE8       29.88S
6HR MIN TEMP:  85; 6HR MAX TEMP:  90;

BOGALUSA*      CLEAR     85  76  75 CALM      29.89S
6HR MIN TEMP:  85; 6HR MAX TEMP:  95;

GALLIANO*      CLEAR     83  74  74 CALM      29.90S
6HR MIN TEMP:  83; 6HR MAX TEMP:  91;

NEW ROADS*     CLEAR     88  73  61 S5        29.85S HAZE    HX  95
6HR MIN TEMP:  88; 6HR MAX TEMP:  94;

GONZALES*      CLEAR     89  74  62 SE3       29.88R HX  98
6HR MIN TEMP:  89; 6HR MAX TEMP:  95;

HAMMOND*       CLEAR     84  73  67 S3        29.89S
6HR MIN TEMP:  84; 6HR MAX TEMP:  93;

HOUMA*         CLEAR     84  73  70 SE7       29.90S

$$

MSZ070-077-080>082-210100-
SOUTHERN MISSISSIPPI

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MCCOMB         CLEAR     86  74  67 CALM      29.89R
6HR MIN TEMP:  86; 6HR MAX TEMP:  94;

GULFPORT       PTCLDY    86  72  62 VRB3      29.87S
6HR MIN TEMP:  86; 6HR MAX TEMP:  92;

BILOXI         PTCLDY    85  71  62 SW7       29.85S
6HR MIN TEMP:  85; 6HR MAX TEMP:  92;

PASCAGOULA     MOCLDY    84  71  65 SW3       29.89R
6HR MIN TEMP:  84; 6HR MAX TEMP:  93;

STENNIS ARPT*  CLEAR     82  73  74 SW6       29.87S

$$

COASTAL OBSERVATIONS
LAKE AND NEARSHORE STATIONS

STATION/POSITION TIME  SKY/WX   TEMP    WIND        PRES    WAVE
                                AIR SEA DIR/SP/G            HT/PER
                 (UTC)          (F)     (DEG/KT/KT) (MB)    (FT/S)
WAVELAND YACHT   2330            86 88  210/  4/  6 1011.2
GRAND ISLE       2330            86 86  130/  5/  7 1012.5
NEW CANAL        2330            89 88  200/  5/  7 1011.2
SHELL BEACH      2330            86     160/  6/  8 1011.5

OFFSHORE STATIONS

STATION/POSITION TIME  SKY/WX   TEMP    WIND        PRES    WAVE
                                AIR SEA DIR/SP/G            HT/PER
                 (UTC)          (F)     (DEG/KT/KT) (MB)    (FT/S)
SW PASS ENTRANCE 2330            85 87                N/A     1/ 6

$$