787
FNUS74 KLIX 071927
FWSLIX
SPOT FORECAST FOR ROSELAND EVENT...TANGIPAHOA PARISH EMERGENCY MANAGEMENT
NATIONAL WEATHER SERVICE NEW ORLEANS LA
127 PM CST SUN DEC 7 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 MOIST AIRMASS WILL REMAIN ACROSS THE AREA SUNDAY, WITH
ADDITIONAL RAINFALL LIKELY IN THE EVENING HOURS. A COLD FRONT
WILL MOVE THROUGH THE AREA LATE SUNDAY NIGHT INTO MONDAY MORNING,
ENDING ANY THREAT OF RAIN. MINIMUM HUMIDITY LEVELS WILL FALL TO
NEAR 60 PERCENT ON MONDAY AND 50 PERCENT ON TUESDAY. WHILE WE
DON'T SEE ANY GOOD CHANCES FOE RAIN THROUGH THE REST OF THE WEEK,
WINDS TURN BACK ONSHORE BY LATE TUESDAY KEEPING THE AREA MOIST
AND IN NO CRITICAL FIRE WEATHER CONCERNS.
REST OF TODAY
SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT). SLIGHT CHANCE OF
SHOWERS LATE IN THE AFTERNOON. CHANCE OF
SHOWERS LATE IN THE AFTERNOON.
CHANCE OF PCPN......40 PERCENT.
MAX TEMPERATURE.....AROUND 66.
MIN HUMIDITY........87 PERCENT.
MAX APPARENT TEMP...64.
SURFACE WINDS (MPH).EAST WINDS 5 TO 6 MPH.
MIXING HEIGHT (M)...152-427 METERS AGL.
TRANSPORT WINDS.....EAST 6 TO 7 MPH.
TRANSPORT WINDS M/S.EAST AROUND 3 METERS/SECOND.
CEILING (KFT).......1.1 DECREASING TO 0.8 LATE IN THE AFTERNOON.
WIND (20 FT)........EAST WINDS 5 TO 6 MPH.
TIME (CST) 2PM 3PM 4PM 5PM
SKY (%).........85 76 76 86
WEATHER COV..... SCH CHC CHC
WEATHER TYPE.... RW RW RW
TSTM COV........
CHC OF PCPN (%).10 20 30 40
TEMP............64 64 64 62
RH..............87 87 87 90
APARNT TMP (F)..64 64 64 62
20 FT WIND DIR..ENE ENE E E
20 FT WIND SPD..6 6 5 3
20 FT WIND GUST.9 9 8 8
SURFACE WND DIR.ENE ENE E E
SURFACE WND SPD.6 6 5 3
SURFACE WND GST.9 9 8 8
MIX HGT (KM)....0.4 0.4 0.4 0.2
TRANSP WIND DIR.ENE E ESE E
TRANSP WIND SPD.6 6 7 7
TRANS WIND DIR..ENE E ESE E
TRANS SPD (M/S).3 3 3 3
CEILING (KFT)...1.1 1.1 1.3 0.8
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT). RAIN SHOWERS IN
THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS
OVERNIGHT.
CHANCE OF PCPN......80 PERCENT.
MIN TEMPERATURE.....AROUND 47.
MAX HUMIDITY........100 PERCENT.
MAX APPARENT TEMP...59.
SURFACE WINDS (MPH).LIGHT WINDS BECOMING NORTH 5 TO 10 MPH IN THE
LATE EVENING AND OVERNIGHT.
MIXING HEIGHT (M)...152-427 METERS AGL.
TRANSPORT WINDS.....EAST 6 TO 7 MPH SHIFTING TO THE NORTH 6 TO 12
MPH LATE IN THE EVENING, THEN INCREASING TO 14
TO 17 MPH OVERNIGHT.
TRANSPORT WINDS M/S.EAST AROUND 3 METERS/SECOND SHIFTING TO THE
NORTH 3 TO 5 METERS/SECOND LATE IN THE EVENING,
THEN INCREASING TO 6 TO 8 METERS/SECOND
OVERNIGHT.
CEILING (KFT).......0.8 DECREASING TO 0.7 EARLY IN THE EVENING,
THEN DECREASING TO 0.5 EARLY IN THE EVENING
DECREASING TO 0.4 LATE IN THE EVENING
INCREASING TO 0.5 INCREASING TO 0.6 AFTER 3 AM
DECREASING TO 0.5 INCREASING TO 0.6 EARLY IN
THE MORNING.
WIND (20 FT)........LIGHT WINDS BECOMING NORTH 5 TO 10 MPH IN THE
LATE EVENING AND OVERNIGHT.
TIME (CST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........85 84 86 92 92 93 90 90 81 58 80 86
WEATHER COV.....CHC CHC LKY DEF LKY CHC SCH
WEATHER TYPE....RW RW RW RW RW RW RW
TSTM COV........
CHC OF PCPN (%).30 40 60 80 70 30 20 10 0 0 0 0
TEMP............59 58 57 57 56 56 55 53 53 51 51 49
RH..............100 100 100 100 100 100 100 100 96 100 96 100
APARNT TMP (F)..59 58 57 57 56 56 55 53 53 51 51 45
20 FT WIND DIR..E E E NNE N N N N N N N N
20 FT WIND SPD..2 2 2 3 6 6 7 9 10 10 10 10
20 FT WIND GUST.7 7 8 9 10 14 15 16 18 20 20 20
SURFACE WND DIR.E E E NNE N N N N N N N N
SURFACE WND SPD.2 2 2 3 6 6 7 9 10 10 10 10
SURFACE WND GST.7 7 8 9 10 14 15 16 18 20 20 20
MIX HGT (KM)....0.2 0.2 0.2 0.2 0.2 0.2 0.3 0.2 0.2 0.2 0.3 0.4
TRANSP WIND DIR.ESE ESE E NNE N N N N N N N N
TRANSP WIND SPD.7 6 6 6 8 12 16 15 15 14 16 17
TRANS WIND DIR..ESE ESE E NNE N N N N N N N N
TRANS SPD (M/S).3 3 3 3 4 5 7 7 7 6 7 8
CEILING (KFT)...0.8 0.7 0.5 0.4 0.4 0.4 0.5 0.5 0.5 0.6 0.5 0.6
MONDAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT) THEN BECOMING
MOSTLY SUNNY (30-40 PERCENT).
CHANCE OF PCPN......0 PERCENT.
MAX TEMPERATURE.....AROUND 57.
MIN HUMIDITY........64 PERCENT.
MAX APPARENT TEMP...56.
SURFACE WINDS (MPH).NORTH WINDS 10 TO 14 MPH.
MIXING HEIGHT (M)...274-914 METERS AGL.
TRANSPORT WINDS.....NORTH 13 TO 20 MPH.
TRANSPORT WINDS M/S.NORTH 6 TO 9 METERS/SECOND.
CEILING (KFT).......0.7 INCREASING TO 25.
WIND (20 FT)........NORTH WINDS 7 TO 13 MPH.
TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........81 89 79 79 74 59 49 44 39 29 23 21
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............48 48 47 49 52 54 55 56 55 55 55 51
RH..............100 96 100 93 83 77 72 66 69 66 64 71
APARNT TMP (F)..43 43 41 44 52 54 55 56 55 55 55 51
20 FT WIND DIR..N N N N N N N N N N N N
20 FT WIND SPD..10 13 13 13 14 14 14 14 13 12 10 10
20 FT WIND GUST.20 20 20 18 18 18 18 17 17 17 16 16
SURFACE WND DIR.N N N N N N N N N N N N
SURFACE WND SPD.10 13 13 13 14 14 14 14 13 12 10 10
SURFACE WND GST.20 20 20 18 18 18 18 17 17 17 16 16
MIX HGT (KM)....0.3 0.3 0.6 0.7 0.8 0.8 0.9 0.9 0.9 0.9 0.7 0.3
TRANSP WIND DIR.N N N N N N N N N N N N
TRANSP WIND SPD.16 16 18 20 20 17 16 15 14 14 14 13
TRANS WIND DIR..N N N N N N N N N N N N
TRANS SPD (M/S).7 7 8 9 9 8 7 7 6 6 6 6
CEILING (KFT)...0.7 0.8 1.1 1.3 1.5 2.2 25 25 25 25 25 25
FORECASTER...BANNAN
REQUESTED BY...DAWSON PRIMES
TYPE OF REQUEST...HAZMAT
.TAG 2526954.4/LIX
.DELDT 12/07/25
.FORMATTERVERSION 2.0.0
.EMAIL DAWSON.PRIMES@TANGIPAHOA.ORG,SR-LIX.FORECASTER@NOAA.GOV,SSRESPONSE@RESONSEGROUPINC.COM,VTRAVIS@TANGIPAHOA.ORG
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