157
FNUS54 KJAN 250808
FWFJAN
FIRE WEATHER PLANNING FORECAST FOR EXTREME SOUTHEAST ARKANSAS,
NORTHEAST LOUISIANA, AND CENTRAL MISSISSIPPI
NATIONAL WEATHER SERVICE JACKSON MS
308 AM CDT SUN OCT 25 2026
DISCUSSION
DRY WEATHER WITH WARM DAYS, COOL NIGHTS, MOSTLY
LIGHT WIND, AND VERY LOW AFTERNOON RH WILL CONTINUE THROUGH AT
LEAST THURSDAY. DENSE FOG IS NOT EXPECTED.
ARZ074-075-252115-
ASHLEY-CHICOT-
INCLUDING THE CITIES OF CROSSETT, NORTH CROSSETT, HAMBURG,
WEST CROSSETT, DERMOTT, LAKE VILLAGE, AND EUDORA
308 AM CDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 80 (-5) 48 (0) 79
RH % (24H TREND) 25 (+2) 92 (+10) 30
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) 70 69
MIXING HGT(M AGL) 1710 1640
MIXING HGT(FT AGL) 5600 5370
TRANSPORT WND (M/S) E 5 E 3
TRANSPORT WND (MPH) E 12 E 7
VENT INDEX (METRIC) 8550 4920
VENT INDEX (ENGLISH) 67200 37590
STAG INDEX 3 3 3
CATEGORY DAY 4 3
STABILITY B F B
WIND SHIFTS
PRECIP BEGIN
PRECIP END
MAXIMUM LVORI 7
DISPERSION INDEX 73 4 40
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND 80.
LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. LIGHT WINDS.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
MSZ018-019-025>027-034>036-252115-
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
308 AM CDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 80 (-3) 47 (-1) 79
RH % (24H TREND) 24 (+2) 95 (+10) 30
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) E 6 LGT/VAR LGT/VAR
RAIN DURATN(HRS)
RAIN AMOUNT(INS) 0.00 0.00 0.00
SILT/500M MLT (F) 68 68
MIXING HGT(M AGL) 1750 1630
MIXING HGT(FT AGL) 5730 5350
TRANSPORT WND (M/S) E 6 E 3
TRANSPORT WND (MPH) E 13 E 7
VENT INDEX (METRIC) 10500 4890
VENT INDEX (ENGLISH) 74490 37450
STAG INDEX 3 3 3
CATEGORY DAY 4 3
STABILITY C F B
WIND SHIFTS
PRECIP BEGIN
PRECIP END
MAXIMUM LVORI 9
DISPERSION INDEX 66 5 37
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER 80S.
EAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S. SOUTHEAST WINDS 5 TO 10 MPH.
MSZ028>033-037>039-252115-
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
308 AM CDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 78 (-3) 45 (0) 77
RH % (24H TREND) 30 (+4) 100 (+1) 35
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) 66 66
MIXING HGT(M AGL) 1580 1520
MIXING HGT(FT AGL) 5180 4980
TRANSPORT WND (M/S) E 5 E 4
TRANSPORT WND (MPH) E 12 E 8
VENT INDEX (METRIC) 7900 6080
VENT INDEX (ENGLISH) 62160 39840
STAG INDEX 3 3 3
CATEGORY DAY 3 3
STABILITY B F B
WIND SHIFTS
PRECIP BEGIN
PRECIP END
MAXIMUM LVORI 9
DISPERSION INDEX 66 4 36
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S. LIGHT WINDS.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND
80. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
80S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
80S. EAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
MSZ040>044-047>050-252115-
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
308 AM CDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 80 (-3) 48 (+1) 80
RH % (24H TREND) 28 (+5) 100 (+9) 34
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) E 5 LGT/VAR LGT/VAR
RAIN DURATN(HRS)
RAIN AMOUNT(INS) 0.00 0.00 0.00
SILT/500M MLT (F) 68 68
MIXING HGT(M AGL) 1660 1610
MIXING HGT(FT AGL) 5440 5300
TRANSPORT WND (M/S) E 5 E 3
TRANSPORT WND (MPH) E 12 E 7
VENT INDEX (METRIC) 8300 4830
VENT INDEX (ENGLISH) 65280 37100
STAG INDEX 3 3 3
CATEGORY DAY 4 3
STABILITY C F B
WIND SHIFTS
PRECIP BEGIN
PRECIP END
MAXIMUM LVORI 9
DISPERSION INDEX 65 4 37
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER 80S.
EAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
80S. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S. SOUTHEAST WINDS 5 TO 10 MPH.
MSZ045-046-051-052-057-058-252115-
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
308 AM CDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 78 (-2) 45 (0) 77
RH % (24H TREND) 31 (+4) 100 (+2) 35
20FTWND-AM(MPH) E 6 LGT/VAR
20FTWND-PM(MPH) NE 6 LGT/VAR E 5
RAIN DURATN(HRS)
RAIN AMOUNT(INS) 0.00 0.00 0.00
SILT/500M MLT (F) 65 66
MIXING HGT(M AGL) 1550 1450
MIXING HGT(FT AGL) 5070 4740
TRANSPORT WND (M/S) E 6 E 4
TRANSPORT WND (MPH) E 13 E 9
VENT INDEX (METRIC) 9300 5800
VENT INDEX (ENGLISH) 65910 42660
STAG INDEX 3 3 3
CATEGORY DAY 4 3
STABILITY C F C
WIND SHIFTS
PRECIP BEGIN
PRECIP END
MAXIMUM LVORI 9
DISPERSION INDEX 56 4 45
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND
80. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
MSZ053-054-059>062-252115-
CLAIBORNE-COPIAH-JEFFERSON-ADAMS-FRANKLIN MS-LINCOLN-
INCLUDING THE CITIES OF PORT GIBSON, CRYSTAL SPRINGS, HAZLEHURST,
WESSON, FAYETTE, NATCHEZ, BUDE, ROXIE, MEADVILLE, AND BROOKHAVEN
308 AM CDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 80 (-4) 49 (+2) 80
RH % (24H TREND) 33 (+9) 99 (+7) 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) 68 68
MIXING HGT(M AGL) 1620 1650
MIXING HGT(FT AGL) 5310 5430
TRANSPORT WND (M/S) E 5 E 3
TRANSPORT WND (MPH) E 10 E 7
VENT INDEX (METRIC) 8100 4950
VENT INDEX (ENGLISH) 53100 38010
STAG INDEX 3 3 3
CATEGORY DAY 4 3
STABILITY C F B
WIND SHIFTS
PRECIP BEGIN
PRECIP END
MAXIMUM LVORI 9
DISPERSION INDEX 62 4 38
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER 80S.
EAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
80S. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S. SOUTHEAST WINDS 5 TO 10 MPH.
MSZ055-056-063>066-072>074-252115-
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
308 AM CDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 80 (-3) 47 (0) 80
RH % (24H TREND) 33 (+10) 100 (+6) 37
20FTWND-AM(MPH) E 5 LGT/VAR
20FTWND-PM(MPH) NE 5 LGT/VAR LGT/VAR
RAIN DURATN(HRS)
RAIN AMOUNT(INS) 0.00 0.00 0.00
SILT/500M MLT (F) 67 68
MIXING HGT(M AGL) 1650 1660
MIXING HGT(FT AGL) 5420 5450
TRANSPORT WND (M/S) E 5 E 3
TRANSPORT WND (MPH) E 12 E 7
VENT INDEX (METRIC) 8250 4980
VENT INDEX (ENGLISH) 65040 38150
STAG INDEX 3 3 3
CATEGORY DAY 4 3
STABILITY C F B
WIND SHIFTS
PRECIP BEGIN
PRECIP END
MAXIMUM LVORI 9
DISPERSION INDEX 66 4 41
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER
80S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
80S. EAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S. SOUTHEAST WINDS 5 TO 10 MPH.
LAZ023>026-252115-
FRANKLIN LA-CATAHOULA-TENSAS-CONCORDIA-
INCLUDING THE CITIES OF WINNSBORO, JONESVILLE, HARRISONBURG,
NEWELLTON, ST. JOSEPH, WATERPROOF, VIDALIA, FERRIDAY,
AND WEST FERRIDAY
308 AM CDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 82 (-3) 50 (+3) 82
RH % (24H TREND) 27 (-2) 92 (-1) 32
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) E 5 LGT/VAR LGT/VAR
RAIN DURATN(HRS)
RAIN AMOUNT(INS) 0.00 0.00 0.00
SILT/500M MLT (F) 69 70
MIXING HGT(M AGL) 1610 1690
MIXING HGT(FT AGL) 5280 5560
TRANSPORT WND (M/S) E 5 E 3
TRANSPORT WND (MPH) E 10 E 7
VENT INDEX (METRIC) 8050 5070
VENT INDEX (ENGLISH) 52800 38920
STAG INDEX 3 3 3
CATEGORY DAY 4 3
STABILITY C F B
WIND SHIFTS
PRECIP BEGIN
PRECIP END
MAXIMUM LVORI 7
DISPERSION INDEX 56 4 39
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 80S. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
80S. EAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
80S. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S. SOUTHEAST WINDS 5 TO 10 MPH.
LAZ007>009-015-016-252115-
MOREHOUSE-WEST CARROLL-EAST CARROLL-RICHLAND-MADISON LA-
INCLUDING THE CITIES OF BASTROP, OAK GROVE, EPPS,
LAKE PROVIDENCE, RAYVILLE, DELHI, AND TALLULAH
308 AM CDT SUN OCT 25 2026
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 80 (-4) 50 (+3) 80
RH % (24H TREND) 25 (-2) 92 (+7) 32
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) 70 69
MIXING HGT(M AGL) 1630 1650
MIXING HGT(FT AGL) 5340 5430
TRANSPORT WND (M/S) E 5 E 3
TRANSPORT WND (MPH) E 12 E 7
VENT INDEX (METRIC) 8150 4950
VENT INDEX (ENGLISH) 64080 38010
STAG INDEX 3 3 3
CATEGORY DAY 4 3
STABILITY B F B
WIND SHIFTS
PRECIP BEGIN
PRECIP END
MAXIMUM LVORI 8
DISPERSION INDEX 61 4 39
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND 80.
LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. LIGHT WINDS.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page