286  
FNUS54 KMEG 022030  
FWFMEG  
 
FIRE WEATHER PLANNING FORECAST FOR THE MIDSOUTH  
NATIONAL WEATHER SERVICE MEMPHIS TN  
330 PM CDT SUN AUG 2 2026  
   
DISCUSSION  
 
NO MAJOR FIRE DANGER CONCERNS FOR THE FORESEEABLE FUTURE. MINRH  
VALUES WILL REMAIN ABOVE 40%, WITH 20FT WINDS GENERALLY REMAINING  
AT TO BELOW 10 MPH.  
 
ARZ009-018-026>028-MOZ113-115-030900-  
CLAY-CRAIGHEAD-DUNKLIN-GREENE-MISSISSIPPI-PEMISCOT-POINSETT-  
330 PM CDT SUN AUG 2 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
CHANCE OF THUNDER (%) 0 0 0 0  
PRECIP CHANCE (%)  
PRECIP TYPE NONE NONE NONE NONE  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION (HRS)  
PRECIP BEGIN  
PRECIP END  
TEMP (24H TREND) 66 (-5) 87 (+5) 66 89  
RH % (24H TREND) 96 (+5) 54 (-8) 100 53  
AM WIND 20FT (MPH) N 4 LGT/VAR  
PM WIND 20FT (MPH) N 4 N 4 LGT/VAR LGT/VAR  
MIXING HGT(M-AGL) 1500 1700  
MIXING HGT(FT-AGL) 4800 5600  
MIXING HGT(M-MSL) 1500 1800  
MIXING HGT(FT-MSL) 5100 5900  
TRANSPORT WND (M/S) N 4 NE 3  
TRANSPORT WND (MPH) N 8 NE 7  
VENT INDEX (M2/S) 6000 5400  
CATEGORY DAY 3 3  
500M MIX HGT TEMP (F) 80 80  
500M TSPT WIND (M/S) N 4 NE 2  
500M TSPT WIND (MPH) N 10 NE 4  
DISPERSION INDEX 8 25 7 15  
STABILITY CLASS F B F B  
STAGNATION INDEX 3 3 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
TUESDAY NIGHT  
CLEAR. LOWS IN THE UPPER 60S. EAST WINDS AROUND  
5 MPH.    
WEDNESDAY  
SUNNY. HIGHS AROUND 90. MINIMUM RH 52 PERCENT. SOUTH  
WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHEAST  
WINDS AROUND 5 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 54 PERCENT.  
SOUTH WINDS AROUND 5 MPH.    
THURSDAY NIGHT  
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY  
CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH  
61 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS  
AROUND 5 MPH.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH  
62 PERCENT. SOUTH WINDS AROUND 5 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTH  
WINDS AROUND 5 MPH.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 61 PERCENT.  
SOUTH WINDS AROUND 5 MPH.  
 
 
 
ARZ035-036-048-049-058-030900-  
CRITTENDEN-CROSS-LEE AR-PHILLIPS-ST. FRANCIS-  
330 PM CDT SUN AUG 2 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR CLEAR MCLEAR  
CHANCE OF THUNDER (%) 0 0 0 0  
PRECIP CHANCE (%)  
PRECIP TYPE NONE NONE NONE NONE  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION (HRS)  
PRECIP BEGIN  
PRECIP END  
TEMP (24H TREND) 66 (-5) 89 (+6) 68 91  
RH % (24H TREND) 98 (+12) 49 (-14) 100 48  
AM WIND 20FT (MPH) LGT/VAR LGT/VAR  
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
MIXING HGT(M-AGL) 1600 1900  
MIXING HGT(FT-AGL) 5300 6300  
MIXING HGT(M-MSL) 1700 2000  
MIXING HGT(FT-MSL) 5500 6500  
TRANSPORT WND (M/S) N 4 N 3  
TRANSPORT WND (MPH) N 8 N 7  
VENT INDEX (M2/S) 6800 6000  
CATEGORY DAY 3 3  
500M MIX HGT TEMP (F) 81 83  
500M TSPT WIND (M/S) N 4 NE 2  
500M TSPT WIND (MPH) N 9 NE 4  
DISPERSION INDEX 6 25 8 19  
STABILITY CLASS F A F A  
STAGNATION INDEX 3 3 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
TUESDAY NIGHT  
CLEAR. LOWS AROUND 70. EAST WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH  
47 PERCENT. SOUTH WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHEAST  
WINDS AROUND 5 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 50 PERCENT.  
SOUTHWEST WINDS AROUND 5 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS  
AROUND 5 MPH.    
FRIDAY  
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT.  
SOUTH WINDS AROUND 5 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTH WINDS  
AROUND 5 MPH.    
SATURDAY  
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 57 PERCENT.  
SOUTH WINDS AROUND 5 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 57 PERCENT.  
SOUTH WINDS AROUND 5 MPH.  
 
 
 
TNZ001>004-019>022-030900-  
BENTON TN-CARROLL-DYER-GIBSON-HENRY-LAKE-OBION-WEAKLEY-  
330 PM CDT SUN AUG 2 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
CHANCE OF THUNDER (%) 0 0 0 0  
PRECIP CHANCE (%) 20  
PRECIP TYPE NONE NONE NONE NONE  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION (HRS)  
PRECIP BEGIN  
PRECIP END  
TEMP (24H TREND) 65 (-4) 85 (+7) 66 88  
RH % (24H TREND) 100 (+3) 60 (-15) 100 57  
AM WIND 20FT (MPH) LGT/VAR LGT/VAR  
PM WIND 20FT (MPH) NW 4 N 5 LGT/VAR LGT/VAR  
MIXING HGT(M-AGL) 1200 1600  
MIXING HGT(FT-AGL) 3800 5100  
MIXING HGT(M-MSL) 1300 1700  
MIXING HGT(FT-MSL) 4200 5500  
TRANSPORT WND (M/S) N 5 N 3  
TRANSPORT WND (MPH) N 10 N 7  
VENT INDEX (M2/S) 6500 5100  
CATEGORY DAY 3 3  
500M MIX HGT TEMP (F) 79 79  
500M TSPT WIND (M/S) N 5 NE 2  
500M TSPT WIND (MPH) N 10 NE 5  
DISPERSION INDEX 18 31 6 19  
STABILITY CLASS F B F B  
STAGNATION INDEX 3 3 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
TUESDAY NIGHT  
PATCHY FOG. MOSTLY CLEAR. LOWS IN THE UPPER 60S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS AROUND 90. MINIMUM RH 54 PERCENT. SOUTH  
WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST  
WINDS AROUND 5 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT.  
SOUTHWEST WINDS AROUND 5 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH  
WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH  
61 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS  
AROUND 5 MPH.    
SATURDAY  
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.  
HIGHS IN THE LOWER 90S. MINIMUM RH 64 PERCENT. SOUTH WINDS AROUND  
5 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH  
WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH  
64 PERCENT. SOUTH WINDS AROUND 5 MPH.  
 
 
 
TNZ048>055-088>091-030900-  
CHESTER-CROCKETT-DECATUR-FAYETTE-HARDEMAN-HAYWOOD-HENDERSON-  
LAUDERDALE-MADISON-MCNAIRY-SHELBY-TIPTON-  
330 PM CDT SUN AUG 2 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
CHANCE OF THUNDER (%) 0 0 0 0  
PRECIP CHANCE (%) 20  
PRECIP TYPE NONE NONE NONE NONE  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION (HRS)  
PRECIP BEGIN  
PRECIP END  
TEMP (24H TREND) 65 (-5) 86 (+7) 66 89  
RH % (24H TREND) 100 (+6) 57 (-18) 100 54  
AM WIND 20FT (MPH) LGT/VAR LGT/VAR  
PM WIND 20FT (MPH) LGT/VAR N 5 LGT/VAR LGT/VAR  
MIXING HGT(M-AGL) 1300 1700  
MIXING HGT(FT-AGL) 4200 5400  
MIXING HGT(M-MSL) 1400 1800  
MIXING HGT(FT-MSL) 4600 5800  
TRANSPORT WND (M/S) N 5 N 3  
TRANSPORT WND (MPH) N 10 N 7  
VENT INDEX (M2/S) 7000 5400  
CATEGORY DAY 3 3  
500M MIX HGT TEMP (F) 80 80  
500M TSPT WIND (M/S) N 4 NE 2  
500M TSPT WIND (MPH) N 10 NE 5  
DISPERSION INDEX 14 31 6 19  
STABILITY CLASS F B F A  
STAGNATION INDEX 3 3 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
TUESDAY NIGHT  
PATCHY FOG. MOSTLY CLEAR. LOWS IN THE UPPER 60S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY  
AREAS OF FOG. SUNNY. HIGHS IN THE LOWER 90S. MINIMUM  
RH 52 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHEAST  
WINDS AROUND 5 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 52 PERCENT.  
SOUTHWEST WINDS AROUND 5 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH  
WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH  
57 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS  
AROUND 5 MPH.    
SATURDAY  
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.  
HIGHS IN THE LOWER 90S. MINIMUM RH 61 PERCENT. SOUTH WINDS AROUND  
5 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH  
61 PERCENT. SOUTH WINDS AROUND 5 MPH.  
 
 
 
MSZ001-007-008-010>012-020-021-030900-  
COAHOMA-DESOTO-PANOLA-QUITMAN-TALLAHATCHIE-TATE-TUNICA-YALOBUSHA-  
330 PM CDT SUN AUG 2 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
CHANCE OF THUNDER (%) 0 0 0 0  
PRECIP CHANCE (%) 20  
PRECIP TYPE NONE NONE NONE NONE  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION (HRS)  
PRECIP BEGIN  
PRECIP END  
TEMP (24H TREND) 66 (-3) 88 (+6) 68 91  
RH % (24H TREND) 100 (+9) 50 (-16) 100 46  
AM WIND 20FT (MPH) LGT/VAR LGT/VAR  
PM WIND 20FT (MPH) LGT/VAR N 5 LGT/VAR LGT/VAR  
MIXING HGT(M-AGL) 1600 2000  
MIXING HGT(FT-AGL) 5200 6700  
MIXING HGT(M-MSL) 1600 2100  
MIXING HGT(FT-MSL) 5400 6900  
TRANSPORT WND (M/S) N 4 N 3  
TRANSPORT WND (MPH) N 9 N 7  
VENT INDEX (M2/S) 6400 6300  
CATEGORY DAY 3 3  
500M MIX HGT TEMP (F) 82 83  
500M TSPT WIND (M/S) N 4 N 2  
500M TSPT WIND (MPH) N 9 N 4  
DISPERSION INDEX 6 28 7 19  
STABILITY CLASS F B F A  
STAGNATION INDEX 3 3 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
TUESDAY NIGHT  
CLEAR. LOWS IN THE LOWER 70S. NORTHEAST WINDS  
AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH  
46 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHEAST  
WINDS AROUND 5 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 50 PERCENT.  
SOUTHWEST WINDS AROUND 5 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY  
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT.  
SOUTH WINDS AROUND 5 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH  
58 PERCENT. SOUTH WINDS AROUND 5 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 59 PERCENT.  
SOUTH WINDS AROUND 5 MPH.  
 
 
 
MSZ002>006-009-013>017-022>024-030900-  
ALCORN-BENTON MS-CALHOUN-CHICKASAW-ITAWAMBA-LAFAYETTE-LEE MS-  
MARSHALL-MONROE-PONTOTOC-PRENTISS-TIPPAH-TISHOMINGO-UNION-  
330 PM CDT SUN AUG 2 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
CHANCE OF THUNDER (%) 0 0 0 0  
PRECIP CHANCE (%) 30  
PRECIP TYPE NONE NONE NONE NONE  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION (HRS)  
PRECIP BEGIN  
PRECIP END  
TEMP (24H TREND) 66 (-2) 88 (+9) 68 91  
RH % (24H TREND) 100 (+5) 50 (-22) 100 46  
AM WIND 20FT (MPH) LGT/VAR LGT/VAR  
PM WIND 20FT (MPH) LGT/VAR N 5 LGT/VAR LGT/VAR  
MIXING HGT(M-AGL) 1500 1900  
MIXING HGT(FT-AGL) 4800 6300  
MIXING HGT(M-MSL) 1600 2000  
MIXING HGT(FT-MSL) 5200 6700  
TRANSPORT WND (M/S) N 5 N 3  
TRANSPORT WND (MPH) N 10 N 7  
VENT INDEX (M2/S) 8000 6000  
CATEGORY DAY 4 3  
500M MIX HGT TEMP (F) 81 82  
500M TSPT WIND (M/S) N 4 N 2  
500M TSPT WIND (MPH) N 9 N 5  
DISPERSION INDEX 9 31 6 19  
STABILITY CLASS F B F A  
STAGNATION INDEX 3 3 3 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
TUESDAY NIGHT  
PATCHY FOG. MOSTLY CLEAR. LOWS IN THE LOWER 70S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH  
49 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHEAST  
WINDS AROUND 5 MPH.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 50 PERCENT.  
SOUTH WINDS AROUND 5 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY  
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 56 PERCENT.  
SOUTH WINDS AROUND 5 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY  
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.  
HIGHS IN THE LOWER 90S. MINIMUM RH 59 PERCENT. SOUTH WINDS AROUND  
5 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH  
59 PERCENT. SOUTH WINDS AROUND 5 MPH.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab TN Page
The Nexlab MS Page
The Nexlab AR Page
Main Text Page