184
FNUS54 KJAN 250847
FWFJAN
FIRE WEATHER PLANNING FORECAST FOR EXTREME SOUTHEAST ARKANSAS,
NORTHEAST LOUISIANA, AND CENTRAL MISSISSIPPI
NATIONAL WEATHER SERVICE JACKSON MS
347 AM CDT SAT JUL 25 2026
DISCUSSION
HIGH PRESSURE SURFACE AND ALOFT WILL REMAIN
DOMINANT THROUGH NEXT WEEK. HOWEVER, A STALLED FRONTAL BOUNDARY
ACROSS NORTH MISSISSIPPI WILL RESULT IN LOW CHANCES FOR RAIN
ACROSS THE NORTHERN DISTRICTS TODAY. ABOVE NORMAL TEMPERATURES
AND HUMIDITY WILL LEAD TO HEAT STRESS CONCERNS GOING TO NEXT WEEK.
PATCHY EARLY MORNING FOG WILL BE POSSIBLE THIS MORNING AND SUNDAY
MORNING ESPECIALLY ACROSS THE NORTH.
ARZ074-075-252130-
ASHLEY-CHICOT-
INCLUDING THE CITIES OF CROSSETT, NORTH CROSSETT, HAMBURG,
WEST CROSSETT, DERMOTT, LAKE VILLAGE, AND EUDORA
347 AM CDT SAT JUL 25 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 30 10 10
TEMP (24H TREND) 91 (-3) 74 (-2) 96
RH % (24H TREND) 56 (+5) 91 (-5) 46
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR
RAIN DURATN(HRS) 1
RAIN AMOUNT(INS) 0.01 0.00 0.00
SILT/500M MLT (F) 87 90
MIXING HGT(M AGL) 1890 2150
MIXING HGT(FT AGL) 6220 7070
TRANSPORT WND (M/S) SW 4 W 4
TRANSPORT WND (MPH) SW 9 W 8
VENT INDEX (METRIC) 7560 8600
VENT INDEX (ENGLISH) 55980 56560
STAG INDEX 3 3 3
CATEGORY DAY 3 4
STABILITY A F A
WIND SHIFTS
PRECIP BEGIN 7 AM
PRECIP END 3 PM
MAXIMUM LVORI 6
DISPERSION INDEX 50 4 67
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS AROUND 100.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
UPPER 90S. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE
UPPER 90S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. SOUTHWEST WINDS AROUND 5 MPH.
MSZ018-019-025>027-034>036-252130-
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
347 AM CDT SAT JUL 25 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 30 10 10
TEMP (24H TREND) 90 (-3) 74 (-2) 94
RH % (24H TREND) 61 (+7) 94 (-3) 52
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) W 5 LGT/VAR LGT/VAR
RAIN DURATN(HRS) 2
RAIN AMOUNT(INS) 0.04 0.00 0.01
SILT/500M MLT (F) 87 90
MIXING HGT(M AGL) 1650 1960
MIXING HGT(FT AGL) 5400 6440
TRANSPORT WND (M/S) W 5 W 4
TRANSPORT WND (MPH) W 12 W 8
VENT INDEX (METRIC) 8250 7840
VENT INDEX (ENGLISH) 64800 51520
STAG INDEX 3 3 3
CATEGORY DAY 4 3
STABILITY A-B F A
WIND SHIFTS
PRECIP BEGIN 7 AM 7 AM
PRECIP END 5 PM 3 PM
MAXIMUM LVORI 7
DISPERSION INDEX 49 4 56
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
UPPER 90S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. WEST WINDS AROUND 5 MPH.
MSZ028>033-037>039-252130-
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
347 AM CDT SAT JUL 25 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 20 10 10
TEMP (24H TREND) 90 (-1) 73 (-1) 93
RH % (24H TREND) 59 (-1) 95 (-4) 53
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) W 5 LGT/VAR LGT/VAR
RAIN DURATN(HRS) 1
RAIN AMOUNT(INS) 0.09 0.00 0.00
SILT/500M MLT (F) 87 89
MIXING HGT(M AGL) 1550 2050
MIXING HGT(FT AGL) 5090 6730
TRANSPORT WND (M/S) W 5 W 5
TRANSPORT WND (MPH) W 10 W 10
VENT INDEX (METRIC) 7750 10250
VENT INDEX (ENGLISH) 50900 67300
STAG INDEX 3 3 3
CATEGORY DAY 3 4
STABILITY A F A
WIND SHIFTS
PRECIP BEGIN 11 AM CONTINUING 9 AM
PRECIP END CONTINUING 8 PM 7 PM
MAXIMUM LVORI 9
DISPERSION INDEX 57 3 70
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. LIGHT WINDS.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. NORTHWEST WINDS AROUND 5 MPH.
MSZ040>044-047>050-252130-
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
347 AM CDT SAT JUL 25 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 10 0
TEMP (24H TREND) 93 (-1) 74 (-2) 95
RH % (24H TREND) 54 (+3) 93 (-3) 50
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) 87 88
MIXING HGT(M AGL) 1980 2000
MIXING HGT(FT AGL) 6500 6570
TRANSPORT WND (M/S) W 4 W 4
TRANSPORT WND (MPH) W 9 W 9
VENT INDEX (METRIC) 7920 8000
VENT INDEX (ENGLISH) 58500 59130
STAG INDEX 3 3 3
CATEGORY DAY 3 4
STABILITY A F A-B
WIND SHIFTS
PRECIP BEGIN
PRECIP END
MAXIMUM LVORI 7
DISPERSION INDEX 46 4 65
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE
UPPER 90S. WEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. WEST WINDS AROUND 5 MPH.
MSZ045-046-051-052-057-058-252130-
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
347 AM CDT SAT JUL 25 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10 10 10
TEMP (24H TREND) 94 (+2) 73 (-1) 95
RH % (24H TREND) 49 (-6) 93 (-5) 50
20FTWND-AM(MPH) LGT/VAR LGT/VAR
20FTWND-PM(MPH) W 5 LGT/VAR W 6
RAIN DURATN(HRS)
RAIN AMOUNT(INS) 0.00 0.00 0.00
SILT/500M MLT (F) 87 88
MIXING HGT(M AGL) 2140 1910
MIXING HGT(FT AGL) 7020 6250
TRANSPORT WND (M/S) W 4 W 5
TRANSPORT WND (MPH) W 8 W 12
VENT INDEX (METRIC) 8560 9550
VENT INDEX (ENGLISH) 56160 75000
STAG INDEX 3 3 3
CATEGORY DAY 4 4
STABILITY A-B F A-B
WIND SHIFTS
PRECIP BEGIN 3 PM
PRECIP END 5 PM
MAXIMUM LVORI 7
DISPERSION INDEX 54 4 73
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. WEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS AROUND 100.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE
UPPER 90S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE
UPPER 90S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. NORTHWEST WINDS AROUND 5 MPH.
MSZ053-054-059>062-252130-
CLAIBORNE-COPIAH-JEFFERSON-ADAMS-FRANKLIN MS-LINCOLN-
INCLUDING THE CITIES OF PORT GIBSON, CRYSTAL SPRINGS, HAZLEHURST,
WESSON, FAYETTE, NATCHEZ, BUDE, ROXIE, MEADVILLE, AND BROOKHAVEN
347 AM CDT SAT JUL 25 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 94 (0) 74 (-1) 95
RH % (24H TREND) 49 (-3) 94 (-3) 46
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) 85 87
MIXING HGT(M AGL) 2040 1880
MIXING HGT(FT AGL) 6690 6180
TRANSPORT WND (M/S) SW 3 W 4
TRANSPORT WND (MPH) SW 7 W 8
VENT INDEX (METRIC) 6120 7520
VENT INDEX (ENGLISH) 46830 49440
STAG INDEX 3 3 3
CATEGORY DAY 3 3
STABILITY A F A
WIND SHIFTS
PRECIP BEGIN
PRECIP END
MAXIMUM LVORI 6
DISPERSION INDEX 37 3 55
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE
UPPER 90S. WEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. WEST WINDS AROUND 5 MPH.
MSZ055-056-063>066-072>074-252130-
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
347 AM CDT SAT JUL 25 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 97 (+1) 74 (0) 97
RH % (24H TREND) 42 (-1) 91 (-4) 44
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) 86 87
MIXING HGT(M AGL) 2360 2070
MIXING HGT(FT AGL) 7740 6810
TRANSPORT WND (M/S) W 3 W 4
TRANSPORT WND (MPH) W 6 W 9
VENT INDEX (METRIC) 7080 8280
VENT INDEX (ENGLISH) 46440 61290
STAG INDEX 3 3 3
CATEGORY DAY 3 4
STABILITY A F A
WIND SHIFTS
PRECIP BEGIN
PRECIP END
MAXIMUM LVORI 6
DISPERSION INDEX 56 3 65
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. WEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS AROUND 101.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS AROUND
101. WEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. WEST WINDS AROUND 5 MPH.
LAZ023>026-252130-
FRANKLIN LA-CATAHOULA-TENSAS-CONCORDIA-
INCLUDING THE CITIES OF WINNSBORO, JONESVILLE, HARRISONBURG,
NEWELLTON, ST. JOSEPH, WATERPROOF, VIDALIA, FERRIDAY,
AND WEST FERRIDAY
347 AM CDT SAT JUL 25 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 94 (+2) 75 (0) 96
RH % (24H TREND) 50 (-7) 92 (-6) 45
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) 86 87
MIXING HGT(M AGL) 1700 2000
MIXING HGT(FT AGL) 5560 6550
TRANSPORT WND (M/S) SW 4 W 4
TRANSPORT WND (MPH) SW 8 W 8
VENT INDEX (METRIC) 6800 8000
VENT INDEX (ENGLISH) 44480 52400
STAG INDEX 3 3 3
CATEGORY DAY 3 4
STABILITY A F A
WIND SHIFTS
PRECIP BEGIN
PRECIP END
MAXIMUM LVORI 8
DISPERSION INDEX 33 5 52
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS AROUND 100.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS AROUND
100. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
UPPER 90S. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. WEST WINDS AROUND 5 MPH.
LAZ007>009-015-016-252130-
MOREHOUSE-WEST CARROLL-EAST CARROLL-RICHLAND-MADISON LA-
INCLUDING THE CITIES OF BASTROP, OAK GROVE, EPPS,
LAKE PROVIDENCE, RAYVILLE, DELHI, AND TALLULAH
347 AM CDT SAT JUL 25 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 10 10 0
TEMP (24H TREND) 93 (0) 75 (-1) 95
RH % (24H TREND) 54 (-1) 91 (-5) 48
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) 86 88
MIXING HGT(M AGL) 1730 2060
MIXING HGT(FT AGL) 5660 6750
TRANSPORT WND (M/S) SW 4 W 4
TRANSPORT WND (MPH) SW 9 W 8
VENT INDEX (METRIC) 6920 8240
VENT INDEX (ENGLISH) 50940 54000
STAG INDEX 3 3 3
CATEGORY DAY 3 4
STABILITY A F A
WIND SHIFTS
PRECIP BEGIN 7 AM
PRECIP END 3 PM
MAXIMUM LVORI 6
DISPERSION INDEX 37 5 55
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE
UPPER 90S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE
UPPER 90S. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
UPPER 90S. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. WEST WINDS AROUND 5 MPH.
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