768
FNUS74 KLIX 022013
FWSLIX
SPOT FORECAST FOR ROSELAND EVENT...TANGIPAHOA PARISH EMERGENCY MANAGEMENT
NATIONAL WEATHER SERVICE NEW ORLEANS LA
213 PM CST TUE DEC 2 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
WINDS HAVE BEEN RELAXING THROUGHOUT THIS MORNING AS A SURFACE
HIGH BUILDS INTO THE AREA BEHIND THE LOW PRESSURE THAT WAS IN THE
GULF. WE WILL SEE A WEAK SHOT OF COOLER AND SLIGHTLY DRIER AREA
LASTING ABOUT 24 HOURS OR SO BEFORE WE BEGIN TO SEE BOTH
TEMPERATURES AND MOISTURE BEGIN TO MODERATE A TOUCH ON WEDNESDAY.
THE NEXT SYSTEM WILL BRING ANOTHER ROUND OF SHOWERS AND MAYBE A
FEW EMBEDDED THUNDERSTORMS THURSDAY. RAIN IS EXPECTED TO MOVE IN
EARLY THURSDAY AND COULD PLAGUE THE AREA OFF AND ON THROUGH
FRIDAY UNTIL THE SFC LOW/TROUGH FINALLY MOVES EAST INTO THE
NORTHEASTERN GULF AND SOUTHEASTERN CONUS. DUE TO MUCH OF THE AREA
SEEING AT LEAST SOME RAIN YESTERDAY AND EVEN OVERNIGHT AND NO
REAL SURGE OF DRIER AIR AND THEN RAIN RETURNING THURSDAY, FIRE
WEATHER CONCERNS WILL BE ZERO.
REST OF TODAY
SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 48.
MIN HUMIDITY........70 PERCENT.
MIN APPARENT TEMP...36.
SURFACE WINDS (MPH).NORTH WINDS 8 TO 10 MPH.
MIXING HEIGHT (M)...488-792 METERS AGL.
TRANSPORT WINDS.....NORTH 12 TO 15 MPH.
TRANSPORT WINDS M/S.NORTH 5 TO 7 METERS/SECOND.
CEILING (KFT).......2.2 INCREASING TO 25 LATE IN THE AFTERNOON.
WIND (20 FT)........NORTH WINDS 7 TO 9 MPH.
TIME (CST) 3PM 4PM 5PM
SKY (%).........41 27 23
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0
TEMP............45 44 41
RH..............70 70 79
APARNT TMP (F)..40 38 36
20 FT WIND DIR..N N N
20 FT WIND SPD..10 10 8
20 FT WIND GUST.16 15 14
SURFACE WND DIR.N N N
SURFACE WND SPD.10 10 8
SURFACE WND GST.16 15 14
MIX HGT (KM)....0.8 0.8 0.5
TRANSP WIND DIR.N N N
TRANSP WIND SPD.15 14 12
TRANS WIND DIR..N N N
TRANS SPD (M/S).7 6 5
CEILING (KFT)...2.2 25 25
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (20-30 PERCENT). AREAS OF FROST
LATE IN THE EVENING. WIDESPREAD FROST
OVERNIGHT.
CHANCE OF PCPN......0 PERCENT.
MIN TEMPERATURE.....AROUND 31.
MAX HUMIDITY........96 PERCENT.
MIN APPARENT TEMP...32.
SURFACE WINDS (MPH).NORTH WINDS 5 TO 6 MPH EARLY IN THE EVENING
BECOMING LIGHT.
MIXING HEIGHT (M)...213-610 METERS AGL.
TRANSPORT WINDS.....NORTHEAST 7 TO 12 MPH DECREASING TO AROUND 7
MPH EARLY IN THE MORNING.
TRANSPORT WINDS M/S.NORTHEAST 3 TO 5 METERS/SECOND DECREASING TO
AROUND 3 METERS/SECOND EARLY IN THE MORNING.
CEILING (KFT).......25 DECREASING TO 1.3 OVERNIGHT, THEN INCREASING
TO 25 OVERNIGHT.
WIND (20 FT)........NORTH WINDS 5 TO 6 MPH EARLY IN THE EVENING
BECOMING LIGHT.
TIME (CST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........22 23 26 22 20 23 25 21 25 20 23 30
WEATHER COV..... ARS ARS ARS WID WID WID WID WID WID
WEATHER TYPE.... FST FST FST FST FST FST FST FST FST
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............39 36 37 36 36 35 34 34 33 33 33 32
RH..............85 96 85 89 85 89 89 89 92 92 92 92
APARNT TMP (F)..35 32 34 36 36 35 34 34 33 33 33 32
20 FT WIND DIR..N N N N NNE NNE NNE NNE NE NE NE ENE
20 FT WIND SPD..6 5 3 2 2 2 2 2 2 2 2 2
20 FT WIND GUST.12 10 9 8 8 8 7 8 8 8 8 9
SURFACE WND DIR.N N N N NNE NNE NNE NNE NE NE NE ENE
SURFACE WND SPD.6 5 3 2 2 2 2 2 2 2 2 2
SURFACE WND GST.12 10 9 8 8 8 7 8 8 8 8 9
MIX HGT (KM)....0.5 0.6 0.6 0.5 0.5 0.4 0.5 0.6 0.2 0.3 0.2 0.3
TRANSP WIND DIR.N N N N NNE NNE NNE NNE NE NE NE ENE
TRANSP WIND SPD.10 10 12 10 9 8 7 8 8 7 8 7
TRANS WIND DIR..N N N N NNE NNE NNE NNE NE NE NE ENE
TRANS SPD (M/S).4 4 5 4 4 4 3 4 4 3 4 3
CEILING (KFT)...25 25 25 25 25 25 1.3 1.3 25 25 25 25
WEDNESDAY
SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT). WIDESPREAD FROST
EARLY IN THE MORNING, THEN AREAS OF FROST EARLY
IN THE MORNING.
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 61.
MIN HUMIDITY........45 PERCENT.
MIN APPARENT TEMP...30.
SURFACE WINDS (MPH).LIGHT WINDS BECOMING EAST AROUND 5 MPH LATE IN
THE MORNING, THEN BECOMING LIGHT LATE IN THE
MORNING.
MIXING HEIGHT (M)...152-610 METERS AGL.
TRANSPORT WINDS.....EAST 5 TO 8 MPH SHIFTING TO THE SOUTHEAST 5 TO
6 MPH IN THE AFTERNOON.
TRANSPORT WINDS M/S.EAST AROUND 4 METERS/SECOND SHIFTING TO THE
SOUTHEAST 2 TO 3 METERS/SECOND IN THE
AFTERNOON.
CEILING (KFT).......25.
WIND (20 FT)........LIGHT WINDS BECOMING EAST AROUND 5 MPH LATE IN
THE MORNING, THEN BECOMING LIGHT LATE IN THE
MORNING.
TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........25 25 15 19 18 17 32 39 38 29 42 39
WEATHER COV.....WID WID ARS
WEATHER TYPE....FST FST FST
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............32 33 36 41 46 51 55 58 59 59 60 56
RH..............92 89 85 76 65 59 51 45 45 45 46 57
APARNT TMP (F)..32 30 33 38 44 51 55 58 59 59 60 56
20 FT WIND DIR..ENE ENE E E E E ESE SE SE SE SE ESE
20 FT WIND SPD..2 3 3 5 5 3 3 3 3 3 3 2
20 FT WIND GUST.9 9 9 9 8 8 8 7 7 7 7 7
SURFACE WND DIR.ENE ENE E E E E ESE SE SE SE SE ESE
SURFACE WND SPD.2 3 3 5 5 3 3 3 3 3 3 2
SURFACE WND GST.9 9 9 9 8 8 8 7 7 7 7 7
MIX HGT (KM)....0.3 0.3 0.3 0.3 0.4 0.5 0.5 0.6 0.6 0.6 0.4 0.2
TRANSP WIND DIR.ENE ENE E E E ESE ESE SE SSE SSE SE SE
TRANSP WIND SPD.8 7 7 6 5 5 5 5 5 5 5 6
TRANS WIND DIR..ENE ENE E E E ESE ESE SE SSE SSE SE SE
TRANS SPD (M/S).4 3 3 3 2 2 2 2 2 2 2 3
CEILING (KFT)...25 25 25 25 25 25 25 25 25 25 25 25
FORECASTER...LIM
REQUESTED BY...DAWSON PRIMES
TYPE OF REQUEST...HAZMAT
.TAG 2526646.5/LIX
.DELDT 12/02/25
.FORMATTERVERSION 2.0.0
.EMAIL DAWSON.PRIMES@TANGIPAHOA.ORG,SR-LIX.FORECASTERS@NOAA.GOV,SSRESPONSE@RESPONSEGROUPINC.COM,VTRAVIS@TANGIPAHOA.ORG
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page