621
FNUS74 KLIX 251848
FWSLIX
SPOT FORECAST FOR GRAND ISLE BLOCK 59 RELEASE INLAND...NOAA
NATIONAL WEATHER SERVICE NEW ORLEANS LA
148 PM CDT MON MAY 25 2026
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
WE CAN BE REACHED AT (985) 649-0357 IF YOU HAVE QUESTIONS OR CONCERNS
WITH THIS FORECAST.
DISCUSSION
AN ACTIVE WEATHER PATTERN WILL CONTINUE THROUGH THE WEEK WITH HIGH
RAIN CHANCES EACH DAY. HEAVY RAIN WILL BE THE PRIMARY CONCERN, THOUGH
SOME OF THE STRONGER STORMS WILL ALSO BE CAPABLE OF PRODUCING GUSTY
WINDS AND FREQUENT LIGHTNING.
REST OF TODAY
SKY/WEATHER.........PARTLY SUNNY (60-70 PERCENT). CHANCE OF SHOWERS
AND THUNDERSTORMS.
CHANCE OF PCPN......30 PERCENT.
MAX TEMPERATURE.....AROUND 81.
MIN HUMIDITY........82 PERCENT.
MAX APPARENT TEMP...85.
SURFACE WINDS (KTS).SOUTHEAST WINDS 6 TO 8 KNOTS.
TRANSPORT WINDS.....SOUTHEAST 8 TO 9 MPH.
TRANSPORT WINDS M/S.SOUTHEAST AROUND 4 METERS/SECOND.
WAVE HEIGHT.........LESS THAN 1 FOOT.
WAVE PERIOD.........2 SECONDS.
CEILING (KFT).......3.5 INCREASING TO 7.3 LATE IN THE AFTERNOON.
WIND (20 FT)........SOUTHEAST WINDS 6 TO 8 MPH. GUSTY AND ERRATIC
WINDS EXPECTED NEAR THUNDERSTORMS.
TIME (CDT) 2PM 3PM 4PM 5PM
SKY (%).........67 62 68 60
WEATHER COV.....CHC CHC CHC CHC
WEATHER TYPE....RW RW RW RW
TSTM COV........CHC CHC CHC CHC
CHC OF PCPN (%).30 30 30 30
TEMP............79 79 80 79
RH..............85 85 82 85
APARNT TMP (F)..79 79 85 79
20 FT WIND DIR..SE SE SE SSE
20 FT WIND SPD..7 8 9 9
20 FT WIND GUST.9 10 10 12
SFC WND DIR.....SE SE SE SSE
SFC WND SPD KTS.6 7 8 8
SFC WND GST.....9 10 10 12
TRANSP WIND DIR.SE SSE SSE S
TRANSP WIND SPD.9 8 9 9
TRANS WIND DIR..SE SSE SSE S
TRANS SPD (M/S).4 4 4 4
WAVE PERIOD (S).2 2 2 2
WAVE HEIGHT (FT)0 0 0 0
CEILING (KFT)...3.5 3.5 7.3 7.3
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT). CHANCE OF
SHOWERS AND THUNDERSTORMS.
CHANCE OF PCPN......40 PERCENT.
MIN TEMPERATURE.....AROUND 79.
MAX HUMIDITY........88 PERCENT.
MAX APPARENT TEMP...87.
SURFACE WINDS (KTS).SOUTH WINDS 8 TO 11 KNOTS.
TRANSPORT WINDS.....SOUTH 9 TO 15 MPH.
TRANSPORT WINDS M/S.SOUTH 4 TO 7 METERS/SECOND.
WAVE HEIGHT.........1 FOOT.
WAVE PERIOD.........2 SECONDS.
CEILING (KFT).......7.3 INCREASING TO 8.5 EARLY IN THE EVENING,
THEN INCREASING TO 9.5 EARLY IN THE EVENING
INCREASING TO 11 LATE IN THE EVENING INCREASING
TO 25 DECREASING TO 11 OVERNIGHT DECREASING TO
2.2 INCREASING TO 10 AFTER 3 AM.
WIND (20 FT)........SOUTH WINDS 8 TO 12 MPH. GUSTY AND ERRATIC
WINDS EXPECTED NEAR THUNDERSTORMS EARLY IN THE
EVENING. GUSTY AND ERRATIC WINDS EXPECTED NEAR
THUNDERSTORMS OVERNIGHT.
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........70 83 73 67 71 70 68 69 77 65 53 55
WEATHER COV.....CHC SCH SCH SCH SCH CHC CHC
WEATHER TYPE....RW RW RW RW RW RW RW
TSTM COV........CHC SCH SCH SCH SCH CHC CHC
CHC OF PCPN (%).30 20 10 10 10 10 10 20 20 20 40 40
TEMP............79 79 80 80 81 81 81 81 81 81 81 80
RH..............85 85 85 85 82 82 82 82 82 82 85 88
APARNT TMP (F)..79 79 85 85 87 87 87 87 87 87 87 86
20 FT WIND DIR..SSE SSE SSE SSE SSE SSE SSE SSE SSE S S S
20 FT WIND SPD..9 9 10 10 10 10 12 12 13 13 13 13
20 FT WIND GUST.12 12 12 13 13 13 13 14 15 15 15 16
SFC WND DIR.....SSE SSE SSE SSE SSE SSE SSE SSE SSE S S S
SFC WND SPD KTS.8 8 9 9 9 9 10 10 11 11 11 11
SFC WND GST.....12 12 12 13 13 13 13 14 15 15 15 16
TRANSP WIND DIR.S S SSE SSE SSE SSE SSE SSE SSE S S S
TRANSP WIND SPD.9 12 10 12 12 13 13 14 15 15 15 15
TRANS WIND DIR..S S SSE SSE SSE SSE SSE SSE SSE S S S
TRANS SPD (M/S).4 5 4 5 5 6 6 6 7 7 7 7
WAVE PERIOD (S).2 2 2 2 2 2 2 2 2 2 2 2
WAVE HEIGHT (FT)0 0 0 1 1 1 1 1 1 1 1 1
CEILING (KFT)...7.3 8.5 9.5 11 25 25 25 11 11 2.2 10 10
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY (45-55 PERCENT). SHOWERS LIKELY
AND CHANCE OF THUNDERSTORMS.
CHANCE OF PCPN......60 PERCENT.
MAX TEMPERATURE.....AROUND 82.
MIN HUMIDITY........82 PERCENT.
MAX APPARENT TEMP...87.
SURFACE WINDS (KTS).SOUTH WINDS 9 TO 10 KNOTS.
TRANSPORT WINDS.....SOUTH 13 TO 15 MPH.
TRANSPORT WINDS M/S.SOUTH 6 TO 7 METERS/SECOND.
WAVE HEIGHT.........1 FOOT.
WAVE PERIOD.........2 SECONDS.
CEILING (KFT).......3.5 INCREASING TO 4.5 EARLY IN THE MORNING,
THEN INCREASING TO 10 EARLY IN THE MORNING
DECREASING TO 4.5 LATE IN THE MORNING
DECREASING TO 2.2 DECREASING TO 1.1 LATE IN THE
MORNING DECREASING TO 1.0 DECREASING TO 0.8
LATE IN THE AFTERNOON INCREASING TO 1.3.
WIND (20 FT)........SOUTH WINDS 9 TO 10 MPH. GUSTY AND ERRATIC
WINDS EXPECTED NEAR THUNDERSTORMS.
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........65 55 55 52 47 33 45 44 53 45 51 50
WEATHER COV.....CHC CHC CHC CHC LKY LKY LKY CHC CHC CHC CHC CHC
WEATHER TYPE....RW RW RW RW RW RW RW RW RW RW RW RW
TSTM COV........CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC
CHC OF PCPN (%).40 50 50 50 60 60 60 40 40 40 40 40
TEMP............81 81 81 80 80 80 80 80 80 80 81 81
RH..............85 85 82 88 85 85 85 85 88 88 85 85
APARNT TMP (F)..87 87 87 86 85 85 85 85 86 86 87 87
20 FT WIND DIR..SSE S S S S S S S S SSW S SSE
20 FT WIND SPD..12 12 12 10 12 10 10 12 12 12 12 12
20 FT WIND GUST.15 15 15 15 14 14 14 15 14 14 15 15
SFC WND DIR.....SSE S S S S S S S S SSW S SSE
SFC WND SPD KTS.10 10 10 9 10 9 9 10 10 10 10 10
SFC WND GST.....15 15 15 15 14 14 14 15 14 14 15 15
TRANSP WIND DIR.S S S S S S S S S S S S
TRANSP WIND SPD.15 15 15 15 14 13 13 13 13 13 14 15
TRANS WIND DIR..S S S S S S S S S S S S
TRANS SPD (M/S).7 7 7 7 6 6 6 6 6 6 6 7
WAVE PERIOD (S).2 2 2 2 2 2 2 2 2 2 2 2
WAVE HEIGHT (FT)1 1 1 1 1 1 1 1 1 1 1 1
CEILING (KFT)...3.5 4.5 10 4.5 2.2 1.5 1.3 1.3 1.1 1.0 0.8 1.3
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS
IN THE LOWER 80S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND
13 MPH.
THURSDAY
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS IN THE UPPER 70S. HIGHS
IN THE LOWER 80S. SOUTHEAST WINDS AROUND 10 MPH.
FRIDAY
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER
70S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 7 MPH.
SATURDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE
UPPER 70S. HIGHS IN THE LOWER 80S.
SUNDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS
IN THE UPPER 70S. HIGHS IN THE LOWER 80S.
FORECASTER...NWS NEW ORLEANS
REQUESTED BY...BRANDI TODD
TYPE OF REQUEST...HAZMAT
.TAG 2613995.13/LIX
.DELDT 05/25/26
.FORMATTERVERSION 2.0.0
.EMAIL DEMASKEY@CLEANGULFASSOC.COM,BRANDI.TODD@NOAA.GOV,JHELLICKSON@RESPONSEGROUPINC.COM,VCARREIRO@RESPONSEGROUPINC.COM,RCDAUTERIVE@LOOPLLC.COM,JSILVA@RESPONSEGROUPINC.COM,RLOZADA@RESPONSEGROUP.COM,NWCOPELAND@LOOPLLC.COM,SR-LIX.FORECASTERS@NOAA.GOV,PETER.LEBEL@NOAA.GOV,ELYONS@AMPOL.NET,APARDO@RESPONSEGROUPINC.COM
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