361
FNUS54 KJAN 211025
FWFJAN
FIRE WEATHER PLANNING FORECAST FOR EXTREME SOUTHEAST ARKANSAS,
NORTHEAST LOUISIANA, AND CENTRAL MISSISSIPPI
NATIONAL WEATHER SERVICE JACKSON MS
525 AM CDT THU OCT 21 2021
DISCUSSION
PATCHY DENSE FOG WILL BE POSSIBLE ACROSS MOST
DISTRICTS THROUGH 10 AM THIS MORNING. OTHERWISE, A WEAK FRONT WILL
SHIFT EAST THROUGH THE AREA THIS AFTERNOON AND EVENING. WHILE MUCH
OF THE AREA WILL REMAIN DRY, AN ISOLATED SHOWER CAN'T BE RULED
OUT. PATCHY DENSE FOG WILL BE POSSIBLE AGAIN FRIDAY MORNING,
ESPECIALLY ACROSS SOUTHERN DISTRICTS.
USE THE FOLLOWING LINK FOR A GRAPHICAL FORECAST OF LVORI INDICES:
HTTP://WWW.WEATHER.GOV/JAN/FIRE_WEATHER_LVORI
ARZ074-075-LAZ007>009-212200-
ASHLEY-CHICOT-MOREHOUSE-WEST CARROLL-EAST CARROLL-
INCLUDING THE CITIES OF CROSSETT, NORTH CROSSETT, HAMBURG,
WEST CROSSETT, DERMOTT, LAKE VILLAGE, EUDORA, BASTROP, OAK GROVE,
EPPS, AND LAKE PROVIDENCE
525 AM CDT THU OCT 21 2021
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 86 (+2) 50 (-16) 79
RH % (24H TREND) 45 (-8) 83 (-17) 36
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) NW 6 LGT/VAR LGT/VAR
RAIN DURATN(HRS)
RAIN AMOUNT(INS) 0.00 0.00 0.00
SILT/500M MLT (F) 75 65
MIXING HGT(M AGL) 2118 1469
MIXING HGT(FT AGL) 6949 4818
TRANSPORT WND (M/S) NW 6 NW 2
TRANSPORT WND (MPH) NW 13 NW 3
VENT INDEX (METRIC) 12010 2271
VENT INDEX (ENGLISH) 87905 16622
STAG INDEX 3 3 3
CATEGORY DAY 4 2
STABILITY C F B
WIND SHIFTS
PRECIP BEGIN
PRECIP END
MAXIMUM LVORI 5
DISPERSION INDEX 61 3 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS UP TO 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. SOUTH
WINDS UP TO 10 MPH.
MSZ018-019-025>027-034>036-212200-
BOLIVAR-SUNFLOWER-LEFLORE-GRENADA-CARROLL-WASHINGTON-HUMPHREYS-
HOLMES-
INCLUDING THE CITIES OF CLEVELAND, INDIANOLA, RULEVILLE,
GREENWOOD, GRENADA, VAIDEN, NORTH CARROLLTON, CARROLLTON,
GREENVILLE, BELZONI, ISOLA, DURANT, TCHULA, LEXINGTON, PICKENS,
AND GOODMAN
525 AM CDT THU OCT 21 2021
TODAY TONIGHT FRI
CLOUD COVER PCLDY CLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 10 0 0
TEMP (24H TREND) 83 (+2) 49 (-17) 77
RH % (24H TREND) 46 (-15) 88 (-12) 38
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) NW 6 LGT/VAR LGT/VAR
RAIN DURATN(HRS) 1
RAIN AMOUNT(INS) 0.00 0.00 0.00
SILT/500M MLT (F) 74 64
MIXING HGT(M AGL) 1903 1400
MIXING HGT(FT AGL) 6242 4593
TRANSPORT WND (M/S) W 6 NW 2
TRANSPORT WND (MPH) W 13 NW 5
VENT INDEX (METRIC) 10788 2887
VENT INDEX (ENGLISH) 78961 21128
STAG INDEX 3 3 3
CATEGORY DAY 4 2
STABILITY C F B
WIND SHIFTS
PRECIP BEGIN 10 AM
PRECIP END 7 PM
MAXIMUM LVORI 6
DISPERSION INDEX 51 3 24
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS UP TO 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTH WINDS UP TO 10 MPH.
MSZ028>033-037>039-212200-
MONTGOMERY-WEBSTER-CLAY-LOWNDES-CHOCTAW-OKTIBBEHA-ATTALA-WINSTON-
NOXUBEE-
INCLUDING THE CITIES OF WINONA, EUPORA, MATHISTON, WEST POINT,
COLUMBUS, ACKERMAN, WEIR, STARKVILLE, KOSCIUSKO, LOUISVILLE,
MACON, AND BROOKSVILLE
525 AM CDT THU OCT 21 2021
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 20 0 0
TEMP (24H TREND) 81 (+4) 49 (-16) 74
RH % (24H TREND) 64 (-4) 100 (0) 43
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) W 5 LGT/VAR LGT/VAR
RAIN DURATN(HRS) 1
RAIN AMOUNT(INS) 0.03 0.00 0.00
SILT/500M MLT (F) 75 65
MIXING HGT(M AGL) 1428 1285
MIXING HGT(FT AGL) 4685 4217
TRANSPORT WND (M/S) W 6 NW 3
TRANSPORT WND (MPH) W 14 NW 7
VENT INDEX (METRIC) 8833 3975
VENT INDEX (ENGLISH) 64653 29097
STAG INDEX 3 3 3
CATEGORY DAY 4 2
STABILITY B F B
WIND SHIFTS
PRECIP BEGIN 10 AM
PRECIP END 7 PM
MAXIMUM LVORI 10
DISPERSION INDEX 61 0 31
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
CLEAR. LOWS IN THE LOWER 50S. HIGHS AROUND 80. LIGHT
WINDS.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST
WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
NORTHWEST WINDS UP TO 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE UPPER 70S. SOUTH
WINDS UP TO 10 MPH.
MSZ040>044-047>050-212200-
ISSAQUENA-SHARKEY-YAZOO-MADISON MS-LEAKE-WARREN-HINDS-RANKIN-
SCOTT-
INCLUDING THE CITIES OF MAYERSVILLE, ROLLING FORK, ANGUILLA,
YAZOO CITY, RIDGELAND, MADISON, CANTON, CARTHAGE, VICKSBURG,
JACKSON, PEARL, BRANDON, RICHLAND, FOREST, AND MORTON
525 AM CDT THU OCT 21 2021
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 20 0 0
TEMP (24H TREND) 85 (+5) 51 (-15) 79
RH % (24H TREND) 59 (-10) 98 (-2) 38
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) W 5 LGT/VAR LGT/VAR
RAIN DURATN(HRS) 1
RAIN AMOUNT(INS) 0.01 0.00 0.00
SILT/500M MLT (F) 75 68
MIXING HGT(M AGL) 1618 1538
MIXING HGT(FT AGL) 5309 5046
TRANSPORT WND (M/S) W 5 NW 2
TRANSPORT WND (MPH) W 10 NW 3
VENT INDEX (METRIC) 7507 2378
VENT INDEX (ENGLISH) 54948 17409
STAG INDEX 3 3 3
CATEGORY DAY 3 2
STABILITY B F B
WIND SHIFTS
PRECIP BEGIN 1 PM
PRECIP END 7 PM
MAXIMUM LVORI 10
DISPERSION INDEX 39 0 20
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S.
NORTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS UP TO 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTH WINDS UP TO 10 MPH.
MSZ045-046-051-052-057-058-212200-
NESHOBA-KEMPER-NEWTON-LAUDERDALE-JASPER-CLARKE-
INCLUDING THE CITIES OF PHILADELPHIA, PEARL RIVER, DE KALB,
SCOOBA, NEWTON, UNION, DECATUR, CONEHATTA, MERIDIAN, BAY SPRINGS,
HEIDELBERG, QUITMAN, STONEWALL, AND SHUBUTA
525 AM CDT THU OCT 21 2021
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 20 10 0
TEMP (24H TREND) 82 (+4) 52 (-14) 77
RH % (24H TREND) 62 (-4) 100 (0) 41
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
RAIN DURATN(HRS) 1 1
RAIN AMOUNT(INS) 0.02 0.00 0.00
SILT/500M MLT (F) 76 68
MIXING HGT(M AGL) 1553 1461
MIXING HGT(FT AGL) 5094 4793
TRANSPORT WND (M/S) W 4 NW 3
TRANSPORT WND (MPH) W 9 NW 6
VENT INDEX (METRIC) 6403 3765
VENT INDEX (ENGLISH) 46865 27560
STAG INDEX 3 3 3
CATEGORY DAY 3 2
STABILITY B F B
WIND SHIFTS
PRECIP BEGIN 7 AM CONTINUING
PRECIP END CONTINUING 1 AM
MAXIMUM LVORI 10
DISPERSION INDEX 47 0 30
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
LIGHT WINDS.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS UP TO 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTH WINDS UP TO 5 MPH.
LAZ015-016-023>026-212200-
RICHLAND-MADISON LA-FRANKLIN LA-CATAHOULA-TENSAS-CONCORDIA-
INCLUDING THE CITIES OF RAYVILLE, DELHI, TALLULAH, WINNSBORO,
JONESVILLE, HARRISONBURG, NEWELLTON, ST. JOSEPH, WATERPROOF,
VIDALIA, FERRIDAY, AND WEST FERRIDAY
525 AM CDT THU OCT 21 2021
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10 0 0
TEMP (24H TREND) 86 (+3) 54 (-13) 82
RH % (24H TREND) 53 (-10) 95 (-5) 37
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
RAIN DURATN(HRS)
RAIN AMOUNT(INS) 0.00 0.00 0.00
SILT/500M MLT (F) 76 70
MIXING HGT(M AGL) 1880 1825
MIXING HGT(FT AGL) 6168 5989
TRANSPORT WND (M/S) W 4 N 1
TRANSPORT WND (MPH) W 8 N 2
VENT INDEX (METRIC) 6784 1882
VENT INDEX (ENGLISH) 49652 13775
STAG INDEX 3 3 3
CATEGORY DAY 3 1
STABILITY B F B
WIND SHIFTS
PRECIP BEGIN
PRECIP END
MAXIMUM LVORI 9
DISPERSION INDEX 41 1 18
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS UP TO 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. SOUTH
WINDS UP TO 10 MPH.
MSZ053-054-059>062-212200-
CLAIBORNE-COPIAH-JEFFERSON-ADAMS-FRANKLIN MS-LINCOLN-
INCLUDING THE CITIES OF PORT GIBSON, CRYSTAL SPRINGS, HAZLEHURST,
WESSON, FAYETTE, NATCHEZ, BUDE, ROXIE, MEADVILLE, AND BROOKHAVEN
525 AM CDT THU OCT 21 2021
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 10 10 0
TEMP (24H TREND) 84 (+3) 55 (-12) 81
RH % (24H TREND) 62 (-10) 99 (-1) 41
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
RAIN DURATN(HRS) 1 0
RAIN AMOUNT(INS) 0.00 0.00 0.00
SILT/500M MLT (F) 76 71
MIXING HGT(M AGL) 1544 1823
MIXING HGT(FT AGL) 5067 5980
TRANSPORT WND (M/S) W 3 NW 1
TRANSPORT WND (MPH) W 7 NW 2
VENT INDEX (METRIC) 4777 1879
VENT INDEX (ENGLISH) 34962 13754
STAG INDEX 3 3 3
CATEGORY DAY 3 1
STABILITY B F B
WIND SHIFTS
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 10 PM
MAXIMUM LVORI 10
DISPERSION INDEX 31 2 15
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.
LIGHT WINDS.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS UP TO 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS UP TO 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. SOUTH
WINDS UP TO 10 MPH.
MSZ055-056-063>066-072>074-212200-
SIMPSON-SMITH-LAWRENCE-JEFFERSON DAVIS-COVINGTON-JONES-MARION-
LAMAR-FORREST-
INCLUDING THE CITIES OF MAGEE, MENDENHALL, TAYLORSVILLE, RALEIGH,
MONTICELLO, NEW HEBRON, PRENTISS, BASSFIELD, COLLINS,
MOUNT OLIVE, LAUREL, COLUMBIA, WEST HATTIESBURG, LUMBERTON,
PURVIS, AND HATTIESBURG
525 AM CDT THU OCT 21 2021
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 20 10 0
TEMP (24H TREND) 83 (+4) 55 (-12) 80
RH % (24H TREND) 63 (-9) 100 (0) 43
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
RAIN DURATN(HRS) 1 1
RAIN AMOUNT(INS) 0.00 0.00 0.00
SILT/500M MLT (F) 76 71
MIXING HGT(M AGL) 1513 1729
MIXING HGT(FT AGL) 4964 5674
TRANSPORT WND (M/S) W 3 N 2
TRANSPORT WND (MPH) W 6 N 3
VENT INDEX (METRIC) 3900 2674
VENT INDEX (ENGLISH) 28543 19575
STAG INDEX 3 3 3
CATEGORY DAY 2 2
STABILITY B F B
WIND SHIFTS
PRECIP BEGIN 7 AM CONTINUING
PRECIP END CONTINUING 1 AM
MAXIMUM LVORI 10
DISPERSION INDEX 32 1 18
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S.
LIGHT WINDS.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS UP TO 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. WEST WINDS UP TO 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTH WINDS UP TO 5 MPH.
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