197
FNUS74 KLIX 251111
FWSLIX
SPOT FORECAST FOR PONTCHARTRAIN DR...USFWS
NATIONAL WEATHER SERVICE NEW ORLEANS LA
511 AM CST TUE NOV 25 2025
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
A PERIOD OF ACTIVE WEATHER WITH SCATTERED TO NUMEROUS SHOWERS AND
A FEW STORMS WILL BE POSSIBLE THROUGH TODAY AS A COLD FRONT
APPROACHES FROM THE NW. RAIN AMOUNTS WILL GENERALLY BE LIGHT WITH
MOST PLACES RECEIVING ONE QUARTER INCH OR LESS. THE HIGHEST
TOTALS ARE CURRENTLY FORECAST ACROSS SOUTHWESTERN MS WHERE AROUND
ONE HALF INCH OF RAIN IS FORECAST. BEHIND THE COLD FRONT, MUCH
COOLER AND DRIER AIR WILL MOVE INTO THE AREA FOR THE SECOND HALF
OF THE WEEK. AFTERNOON RH VALUES ARE CURRENTLY FORECAST TO DROP
TO NEAR OR BELOW 30% BOTH THURSDAY AND FRIDAY AFTERNOONS, BUT
SHOULD RISE FAIRLY QUICKLY ONCE WINDS TURN SOUTHEASTWARD AGAIN ON
SATURDAY.
1) CONFIDENCE IN RAIN AMOUNTS AND TIMING.
BEST RAIN POTENTIAL WILL BE THIS AFTERNOON WITH THE HIGHER PROBABILITIES
BETWEEN NOON AND 5PM. ON AVERAGE RAINFALL AMOUNTS LOOK TO BE LIGHT,
AROUND A TENTH OF AN INCH, BUT LOCALLY HIGHER AMOUNTS WILL BE POSSIBLE
IF A THUNDERSTORM MOVES OVER.
2) 2) EXTENT, DURATION, AND SEVERITY OF FOG POSSIBLE TUESDAY NIGHT INTO
WEDNESDAY MORNING
ANY FOG SHOULD REMAIN PATCHY IN NATURE WITH THE BEST TIMING BEING BETWEEN
MIDNIGHT AND SUNRISE. JUST PRIOR TO SUNRISE SURFACE WINDS WILL INCREASE,
WHICH SHOULD OVERALL LIMIT THE POTENTIAL BEYOND 6AM WEDNESDAY.
TODAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT) THEN BECOMING
MOSTLY SUNNY (40-50 PERCENT). CHANCE OF
THUNDERSTORMS IN THE MORNING. CHANCE OF SHOWERS
THROUGH THE DAY. SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON.
CHANCE OF PCPN......50 PERCENT.
MAX TEMPERATURE.....AROUND 82.
MIN HUMIDITY........74 PERCENT.
DEWPOINT............70 INCREASING TO 71 IN THE LATE MORNING AND
AFTERNOON.
MAX APPARENT TEMP...85.
WIND (20 FT)........SOUTHWEST WINDS 6 TO 9 MPH. GUSTY AND ERRATIC
WINDS EXPECTED NEAR THUNDERSTORMS EARLY IN THE
MORNING. GUSTY AND ERRATIC WINDS EXPECTED NEAR
THUNDERSTORMS IN THE AFTERNOON.
MIXING HEIGHT (M)...152-671 METERS AGL.
TRANSPORT WINDS.....SOUTHWEST 10 TO 16 MPH.
TRANSPORT WINDS M/S.SOUTHWEST 4 TO 7 METERS/SECOND.
LVORI...............7.
RAINFALL AMOUNT.....0.12 INCHES.
EYE LEVEL WINDS.....SOUTHWEST WINDS UP TO 6 MPH.
TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........76 74 48 50 37 40 44 39 42 45 40 36
WEATHER COV.....CHC CHC CHC SCH CHC SCH CHC CHC CHC CHC CHC CHC
WEATHER TYPE....RW RW RW RW RW RW RW RW RW RW RW RW
TSTM COV........CHC CHC CHC SCH SCH SCH SCH SCH SCH
CHC OF PCPN (%).40 40 40 20 30 20 30 50 40 40 50 30
TEMP............68 68 71 74 78 79 80 81 80 79 78 75
DEWPOINT........68 68 70 72 73 72 71 72 71 71 70 70
RH..............100 100 97 93 85 79 74 74 74 77 76 84
APARNT TMP (F)..68 68 71 74 78 79 83 85 83 79 78 75
20 FT WIND DIR..S S SSW SSW SSW SSW SSW SW SW SW SW SW
20 FT WIND SPD..6 6 7 8 10 10 10 10 10 9 7 6
20 FT WIND GUST.16 17 17 17 17 17 17 17 16 15 13 10
EYE LVL WND DIR.S S SSW SSW SSW SSW SSW SW SW SW SW SW
EYE LVL WND SPD.4 4 4 5 6 6 6 6 6 5 4 4
EYE LVL WND GST.10 10 10 10 10 10 10 10 10 9 8 6
MIX HGT (KM)....0.2 0.2 0.2 0.3 0.6 0.7 0.6 0.7 0.5 0.3 0.2 0.2
TRANSP WIND DIR.S SSW SSW SSW SW SW SSW SW SW SW SW WSW
TRANSP WIND SPD.12 12 12 15 16 16 15 15 14 13 12 10
TRANS WIND DIR..S SSW SSW SSW SW SW SSW SW SW SW SW WSW
TRANS SPD (M/S).5 5 5 7 7 7 7 7 6 6 5 4
LVORI...........8 10 6 5 4 3 3 3 3 3 4 5
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (20-30 PERCENT) THEN BECOMING
MOSTLY CLOUDY (50-60 PERCENT).
CHANCE OF PCPN......10 PERCENT.
MIN TEMPERATURE.....AROUND 55.
MAX HUMIDITY........100 PERCENT.
DEWPOINT............67 DECREASING TO 57.
MAX APPARENT TEMP...72.
WIND (20 FT)........LIGHT WINDS BECOMING NORTH 5 TO 6 MPH
OVERNIGHT.
MIXING HEIGHT (M)...122-396 METERS AGL.
TRANSPORT WINDS.....WEST 9 TO 10 MPH SHIFTING TO THE NORTH 12 TO 16
MPH OVERNIGHT.
TRANSPORT WINDS M/S.SOUTHWEST AROUND 4 METERS/SECOND SHIFTING TO
THE NORTH 5 TO 7 METERS/SECOND OVERNIGHT.
LVORI...............8.
RAINFALL AMOUNT.....0.00 INCHES.
EYE LEVEL WINDS.....LIGHT WINDS BECOMING NORTH UP TO 4 MPH
OVERNIGHT.
TIME (CST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........36 37 25 24 36 39 39 18 19 12 33 54
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).10 10 0 0 0 0 0 0 0 0 0 0
TEMP............72 70 67 67 66 64 63 62 60 59 57 57
DEWPOINT........69 69 67 66 66 64 63 61 59 58 56 56
RH..............90 97 100 97 100 100 100 97 96 96 96 96
APARNT TMP (F)..72 70 67 67 66 64 63 62 60 59 57 57
20 FT WIND DIR..SW WSW W WNW NW NW NNW NNW NNW NNW N N
20 FT WIND SPD..3 2 2 2 2 2 3 3 5 6 6 6
20 FT WIND GUST.8 8 8 9 10 10 12 14 15 15 16 17
EYE LVL WND DIR.SW WSW W WNW NW NW NNW NNW NNW NNW N N
EYE LVL WND SPD.2 1 1 1 1 1 2 2 3 4 4 4
EYE LVL WND GST.5 5 5 5 6 6 7 8 9 9 10 10
MIX HGT (KM)....0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.4 0.4
TRANSP WIND DIR.SW W W WNW WNW NW NNW N N N N N
TRANSP WIND SPD.10 9 9 8 8 8 12 12 12 13 16 15
TRANS WIND DIR..SW W W WNW WNW NW NNW N N N N N
TRANS SPD (M/S).4 4 4 4 4 4 5 5 5 6 7 7
LVORI...........6 8 9 8 9 9 9 7 7 7 6 8
WEDNESDAY
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 71.
MIN HUMIDITY........49 PERCENT.
DEWPOINT............56 DECREASING TO 46.
MAX APPARENT TEMP...70.
WIND (20 FT)........NORTH WINDS 6 TO 9 MPH. GUSTS UP TO 20 MPH LATE
IN THE AFTERNOON.
MIXING HEIGHT (M)...305-1189 METERS AGL.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
TRANSPORT WINDS M/S.NORTH 7 TO 9 METERS/SECOND.
LVORI...............4.
RAINFALL AMOUNT.....0.00 INCHES.
EYE LEVEL WINDS.....NORTH WINDS UP TO 6 MPH. GUSTS UP TO 20 MPH
LATE IN THE AFTERNOON.
TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........56 66 58 49 48 48 47 39 32 24 23 21
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............56 55 58 62 65 67 69 70 70 69 67 64
DEWPOINT........55 55 56 58 58 57 55 53 51 49 47 45
RH..............96 100 93 87 78 70 61 55 51 49 49 50
APARNT TMP (F)..56 55 58 62 65 67 69 70 70 69 67 64
20 FT WIND DIR..N N N N N N N N N N N N
20 FT WIND SPD..6 8 9 10 10 10 10 10 10 10 10 9
20 FT WIND GUST.17 20 20 20 20 18 18 18 18 18 18 20
EYE LVL WND DIR.N N N N N N N N N N N N
EYE LVL WND SPD.4 5 5 6 6 6 6 6 6 6 6 5
EYE LVL WND GST.10 12 12 12 12 11 11 11 11 11 11 12
MIX HGT (KM)....0.4 0.3 0.5 0.7 0.8 0.9 1.0 1.1 1.2 1.2 0.9 0.6
TRANSP WIND DIR.N N N N N N N N N N N N
TRANSP WIND SPD.15 16 18 20 20 20 18 18 18 18 17 16
TRANS WIND DIR..N N N N N N N N N N N N
TRANS SPD (M/S).7 7 8 9 9 9 8 8 8 8 8 7
LVORI...........6 5 4 4 3 3 1 1 1 1 1 2
FORECASTER...FRYE
REQUESTED BY...SAMI GRAY
TYPE OF REQUEST...WILDFIRE
.TAG 2526517.6/LIX
.DELDT 11/25/25
.FORMATTERVERSION 2.0.0
.EMAIL SAMI_GRAY@FWS.GOV,DAVID_STOESZ@FWS.GOV,GRANT_LOVATO@FWS.GOV
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