203  
FNUS54 KSHV 201948  
FWFSHV  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHWEST ARKANSAS...  
NORTHWEST LOUISIANA   
..EAST TEXAS
 
AND EXTREME SOUTHEAST OKLAHOMA  
NATIONAL WEATHER SERVICE SHREVEPORT LA  
248 PM CDT SUN SEP 20 2020  
   
DISCUSSION
 
 
THE CHANCE OF SHOWERS AND THUNDERSTORMS WILL BE ON THE INCREASE  
OVER THE NEXT SEVERAL DAYS AS THE EFFECTS FROM TROPICAL STORM BETA  
BEGIN TO IMPACT THE REGION. AS A RESULT, LOOK FOR MINIMUM RELATIVE  
HUMIDITY VALUES TO ALSO INCREASE WELL ABOVE 50 PERCENT THROUGHOUT  
MUCH OF THE UPCOMING WEEK. WINDS WILL INCREASE STEADILY AS WELL  
FROM THE EAST NORTHEAST AS TROPICAL STORM BETA MOVES INLAND ALONG  
THE MIDDLE AND UPPER TEXAS COAST EARLY THIS WEEK.  
 
OKZ077-211030-  
MCCURTAIN-  
INCLUDING THE CITIES OF IDABEL AND BROKEN BOW  
248 PM CDT SUN SEP 20 2020  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR MCLDY MCLDY MCLDY  
PRECIP TYPE NONE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 0 50 70 70  
TEMP (24H TREND) 61 (+9) 75 (-4) 61 69  
RH % (24H TREND) 93 (-4) 59 (+4) 100 83  
20FTWND-AM(MPH) E 6 E 5  
20FTWND-PM(MPH) E 4 E 6 E 4 E 5  
PRECIP AMOUNT 0.00 0.33 0.32 0.85  
PRECIP DURATION 0 2 9 9  
MIXING HGT(M-MSL) 732 393  
MIXING HGT(FT-MSL) 2402 1288  
TRANSPORT WND (M/S) E 7 E 7  
TRANSPORT WND (MPH) E 16 E 15  
VENT RATE (M^2/S) 5283 2631  
CATEGORY DAY 3 2  
MIX HGT 500 TEMP(F) 68 67  
STABILITY CLASS F C D C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
WEDNESDAY
 
MOSTLY CLOUDY WITH RAIN LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S.  
NORTHEAST WINDS UP TO 5 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.  
NORTH WINDS UP TO 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN. LOWS IN THE  
UPPER 50S. HIGHS IN THE LOWER 80S. LIGHT WINDS.    
SATURDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS. LOWS  
IN THE LOWER 60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS UP TO  
5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. SOUTH  
WINDS UP TO 5 MPH.  
 

 
 
ARZ050-051-059-211030-  
SEVIER-HOWARD-LITTLE RIVER-  
INCLUDING THE CITIES OF DE QUEEN, NASHVILLE, MINERAL SPRINGS,  
DIERKS, AND ASHDOWN  
248 PM CDT SUN SEP 20 2020  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR MCLDY MCLDY MCLDY  
PRECIP TYPE NONE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 0 50 70 70  
TEMP (24H TREND) 62 (+7) 75 (-5) 62 69  
RH % (24H TREND) 89 (-3) 59 (+7) 100 83  
20FTWND-AM(MPH) E 6 E 6  
20FTWND-PM(MPH) E 5 E 7 E 5 E 6  
PRECIP AMOUNT 0.00 0.31 0.09 0.66  
PRECIP DURATION 0 2 9 9  
MIXING HGT(M-MSL) 650 396  
MIXING HGT(FT-MSL) 2133 1298  
TRANSPORT WND (M/S) E 7 E 6  
TRANSPORT WND (MPH) E 16 E 14  
VENT RATE (M^2/S) 4692 2447  
CATEGORY DAY 3 2  
MIX HGT 500 TEMP(F) 68 67  
STABILITY CLASS F C D C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY AND SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S.  
NORTHEAST WINDS UP TO 5 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
PARTLY CLOUDY. CHANCE OF RAIN AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.  
NORTHEAST WINDS UP TO 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN. LOWS AROUND  
60. HIGHS IN THE LOWER 80S. LIGHT WINDS.    
SATURDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS. LOWS  
IN THE LOWER 60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS UP TO  
5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S.  
SOUTHWEST WINDS UP TO 5 MPH.  
 

 
 
ARZ060-061-070>073-211030-  
HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-COLUMBIA-UNION-  
INCLUDING THE CITIES OF HOPE, PRESCOTT, TEXARKANA, STAMPS,  
LEWISVILLE, BRADLEY, MAGNOLIA, AND EL DORADO  
248 PM CDT SUN SEP 20 2020  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER PCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE SHOWERS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 60 70 70  
TEMP (24H TREND) 62 (+4) 75 (-6) 61 70  
RH % (24H TREND) 89 (-3) 61 (+9) 100 83  
20FTWND-AM(MPH) E 7 E 6  
20FTWND-PM(MPH) NE 5 E 7 E 4 E 6  
PRECIP AMOUNT 0.01 0.30 0.07 0.63  
PRECIP DURATION 1 6 9 9  
MIXING HGT(M-MSL) 614 399  
MIXING HGT(FT-MSL) 2015 1310  
TRANSPORT WND (M/S) E 7 E 6  
TRANSPORT WND (MPH) E 15 E 13  
VENT RATE (M^2/S) 4116 2264  
CATEGORY DAY 3 2  
MIX HGT 500 TEMP(F) 69 68  
STABILITY CLASS F C D C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
WEDNESDAY
 
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S. NORTH WINDS UP TO  
5 MPH. CATEGORY DAY INDEX IS 1.    
THURSDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.  
NORTH WINDS UP TO 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN. LOWS AROUND  
60. HIGHS AROUND 80. NORTHEAST WINDS UP TO 5 MPH.    
SATURDAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.  
SOUTHEAST WINDS UP TO 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. SOUTH  
WINDS UP TO 5 MPH.  
 

 
 
TXZ096-097-108>112-124>126-137-138-211030-  
RED RIVER-BOWIE-FRANKLIN-TITUS-CAMP-MORRIS-CASS-WOOD-UPSHUR-  
MARION-GREGG-HARRISON-  
INCLUDING THE CITIES OF CLARKSVILLE, BOGATA, TEXARKANA,  
MOUNT VERNON, MOUNT PLEASANT, PITTSBURG, DAINGERFIELD, LONE STAR,  
NAPLES, OMAHA, ATLANTA, LINDEN, HUGHES SPRINGS, QUEEN CITY,  
MINEOLA, WINNSBORO, QUITMAN, HAWKINS, GILMER, BIG SANDY,  
JEFFERSON, LONGVIEW, AND MARSHALL  
248 PM CDT SUN SEP 20 2020  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER PCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS  
CHANCE PRECIP (%) 40 70 80 80  
TEMP (24H TREND) 62 (+6) 73 (-8) 62 73  
RH % (24H TREND) 94 (+4) 68 (+17) 100 79  
20FTWND-AM(MPH) E 7 E 6  
20FTWND-PM(MPH) NE 4 NE 7 E 5 E 6  
PRECIP AMOUNT 0.03 0.65 0.22 0.70  
PRECIP DURATION 2 9 12 11  
MIXING HGT(M-MSL) 528 437  
MIXING HGT(FT-MSL) 1733 1434  
TRANSPORT WND (M/S) E 8 E 6  
TRANSPORT WND (MPH) E 18 E 13  
VENT RATE (M^2/S) 4356 2478  
CATEGORY DAY 3 2  
MIX HGT 500 TEMP(F) 69 69  
STABILITY CLASS F C D C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
WEDNESDAY
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID  
70S. NORTH WINDS UP TO 5 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. CHANCE OF RAIN AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.  
NORTH WINDS UP TO 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN. LOWS IN THE  
LOWER 60S. HIGHS IN THE LOWER 80S. LIGHT WINDS.    
SATURDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS. LOWS  
IN THE LOWER 60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS UP TO  
5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTH  
WINDS UP TO 5 MPH.  
 

 
 
TXZ136-149>153-211030-  
SMITH-CHEROKEE-RUSK-PANOLA-NACOGDOCHES-SHELBY-  
INCLUDING THE CITIES OF TYLER, JACKSONVILLE, RUSK, HENDERSON,  
CARTHAGE, NACOGDOCHES, AND CENTER  
248 PM CDT SUN SEP 20 2020  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 80 80 70  
TEMP (24H TREND) 63 (+4) 74 (-8) 64 78  
RH % (24H TREND) 98 (+9) 72 (+20) 100 75  
20FTWND-AM(MPH) NE 9 G17 E 8  
20FTWND-PM(MPH) NE 6 NE 9 G17 E 7 E 8  
PRECIP AMOUNT 0.22 0.50 0.33 0.65  
PRECIP DURATION 6 11 11 9  
MIXING HGT(M-MSL) 525 684  
MIXING HGT(FT-MSL) 1721 2245  
TRANSPORT WND (M/S) E 9 E 6  
TRANSPORT WND (MPH) E 21 E 14  
VENT RATE (M^2/S) 4867 4233  
CATEGORY DAY 3 3  
MIX HGT 500 TEMP(F) 68 71  
STABILITY CLASS E D D C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
WEDNESDAY
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 70S. NORTH WINDS AROUND 5 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTH  
WINDS UP TO 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. CHANCE OF RAIN AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.  
NORTHEAST WINDS UP TO 5 MPH.    
SATURDAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.  
SOUTHEAST WINDS UP TO 5 MPH.    
SUNDAY
 
MOSTLY CLEAR. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTH  
WINDS UP TO 5 MPH.  
 

 
 
TXZ165>167-211030-  
ANGELINA-SAN AUGUSTINE-SABINE-  
INCLUDING THE CITIES OF LUFKIN, SAN AUGUSTINE, HEMPHILL,  
AND PINELAND  
248 PM CDT SUN SEP 20 2020  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 80 80 70  
TEMP (24H TREND) 63 (0) 76 (-5) 65 80  
RH % (24H TREND) 100 (+13) 75 (+14) 100 77  
20FTWND-AM(MPH) NE 8 G17 E 6  
20FTWND-PM(MPH) NE 6 G17 E 8 G17 E 6 E 6  
PRECIP AMOUNT 0.19 0.33 0.29 0.58  
PRECIP DURATION 9 11 7 9  
MIXING HGT(M-MSL) 528 878  
MIXING HGT(FT-MSL) 1731 2879  
TRANSPORT WND (M/S) E 10 E 7  
TRANSPORT WND (MPH) E 22 E 15  
VENT RATE (M^2/S) 5167 5880  
CATEGORY DAY 3 3  
MIX HGT 500 TEMP(F) 70 72  
STABILITY CLASS D C D C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
WEDNESDAY
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS AROUND 80.  
NORTH WINDS UP TO 5 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.  
NORTH WINDS UP TO 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. CHANCE OF RAIN AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. LIGHT  
WINDS.    
SATURDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS. LOWS  
IN THE MID 60S. HIGHS IN THE MID 80S. LIGHT WINDS.    
SUNDAY
 
MOSTLY CLEAR. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
LIGHT WINDS.  
 

 
 
LAZ001>004-012-211030-  
CADDO-BOSSIER-WEBSTER-CLAIBORNE-BIENVILLE-  
INCLUDING THE CITIES OF SHREVEPORT, BOSSIER CITY, MINDEN,  
SPRINGHILL, HOMER, HAYNESVILLE, ARCADIA, RINGGOLD, AND GIBSLAND  
248 PM CDT SUN SEP 20 2020  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE SHOWERS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 70 80 70  
TEMP (24H TREND) 62 (+2) 72 (-11) 61 73  
RH % (24H TREND) 94 (+3) 72 (+23) 100 83  
20FTWND-AM(MPH) E 7 E 6  
20FTWND-PM(MPH) E 5 E 8 E 5 E 6  
PRECIP AMOUNT 0.03 0.55 0.11 0.69  
PRECIP DURATION 2 9 11 9  
MIXING HGT(M-MSL) 480 461  
MIXING HGT(FT-MSL) 1575 1511  
TRANSPORT WND (M/S) E 8 E 6  
TRANSPORT WND (MPH) E 17 E 13  
VENT RATE (M^2/S) 3712 2611  
CATEGORY DAY 2 2  
MIX HGT 500 TEMP(F) 69 69  
STABILITY CLASS E C D C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
WEDNESDAY
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID  
70S. NORTH WINDS UP TO 5 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTH  
WINDS UP TO 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN. LOWS IN THE  
LOWER 60S. HIGHS IN THE LOWER 80S. NORTHEAST WINDS UP TO 5 MPH.    
SATURDAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S.  
SOUTHEAST WINDS UP TO 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTH  
WINDS UP TO 5 MPH.  
 

 
 
LAZ005-006-013-014-211030-  
LINCOLN-UNION-JACKSON-OUACHITA-  
INCLUDING THE CITIES OF RUSTON, FARMERVILLE, BERNICE, JONESBORO,  
AND MONROE  
248 PM CDT SUN SEP 20 2020  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE SHOWERS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 60 70 70  
TEMP (24H TREND) 62 (0) 75 (-8) 62 73  
RH % (24H TREND) 91 (-3) 68 (+25) 100 75  
20FTWND-AM(MPH) E 7 E 6  
20FTWND-PM(MPH) E 5 E 7 E 5 E 6  
PRECIP AMOUNT 0.02 0.40 0.04 0.58  
PRECIP DURATION 2 6 9 9  
MIXING HGT(M-MSL) 618 470  
MIXING HGT(FT-MSL) 2027 1542  
TRANSPORT WND (M/S) E 8 E 6  
TRANSPORT WND (MPH) E 17 E 14  
VENT RATE (M^2/S) 4777 2907  
CATEGORY DAY 3 2  
MIX HGT 500 TEMP(F) 69 68  
STABILITY CLASS E C D C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
WEDNESDAY
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS IN  
THE MID 60S. HIGHS IN THE MID 70S. NORTHEAST WINDS UP TO 5 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS AROUND 80.  
NORTH WINDS UP TO 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. CHANCE OF RAIN AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.  
NORTH WINDS UP TO 5 MPH.    
SATURDAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.  
SOUTHEAST WINDS UP TO 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.  
SOUTHWEST WINDS UP TO 5 MPH.  
 

 
 
LAZ010-011-017-018-211030-  
DE SOTO-RED RIVER-SABINE-NATCHITOCHES-  
INCLUDING THE CITIES OF MANSFIELD, STONEWALL, LOGANSPORT,  
COUSHATTA, MARTIN, MANY, ZWOLLE, PLEASANT HILL, AND NATCHITOCHES  
248 PM CDT SUN SEP 20 2020  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 80 80 70  
TEMP (24H TREND) 63 (+1) 74 (-7) 64 76  
RH % (24H TREND) 99 (+8) 77 (+19) 100 81  
20FTWND-AM(MPH) E 8 G17 E 6  
20FTWND-PM(MPH) E 5 E 8 G17 E 6 E 6  
PRECIP AMOUNT 0.14 0.35 0.11 0.62  
PRECIP DURATION 6 11 11 9  
MIXING HGT(M-MSL) 522 547  
MIXING HGT(FT-MSL) 1714 1795  
TRANSPORT WND (M/S) E 9 E 7  
TRANSPORT WND (MPH) E 20 E 15  
VENT RATE (M^2/S) 4578 3666  
CATEGORY DAY 3 2  
MIX HGT 500 TEMP(F) 68 71  
STABILITY CLASS D C D C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
WEDNESDAY
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 70S. NORTH WINDS UP TO 5 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER  
80S. NORTH WINDS UP TO 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. CHANCE OF RAIN AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. LIGHT  
WINDS.    
SATURDAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. LIGHT  
WINDS.    
SUNDAY
 
MOSTLY CLEAR. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
LIGHT WINDS.  
 

 
 
LAZ019>022-211030-  
WINN-GRANT-CALDWELL-LA SALLE-  
INCLUDING THE CITIES OF WINNFIELD, COLFAX, MONTGOMERY, DRY PRONG,  
CLARKS, GRAYSON, COLUMBIA, JENA, MIDWAY, AND OLLA  
248 PM CDT SUN SEP 20 2020  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 50 70 70 70  
TEMP (24H TREND) 63 (-1) 75 (-7) 63 76  
RH % (24H TREND) 97 (+6) 70 (+16) 100 71  
20FTWND-AM(MPH) E 8 G17 E 7  
20FTWND-PM(MPH) E 6 E 8 G17 E 6 E 8  
PRECIP AMOUNT 0.10 0.31 0.04 0.75  
PRECIP DURATION 2 9 6 6  
MIXING HGT(M-MSL) 570 621  
MIXING HGT(FT-MSL) 1870 2039  
TRANSPORT WND (M/S) E 8 SE 7  
TRANSPORT WND (MPH) E 18 SE 16  
VENT RATE (M^2/S) 4701 4485  
CATEGORY DAY 3 3  
MIX HGT 500 TEMP(F) 69 70  
STABILITY CLASS D C D C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 70S.  
NORTHEAST WINDS UP TO 5 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 80S. NORTH WINDS UP TO 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. CHANCE OF RAIN AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTH  
WINDS UP TO 5 MPH.    
SATURDAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.  
SOUTHEAST WINDS UP TO 5 MPH.    
SUNDAY
 
MOSTLY CLEAR. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S.  
SOUTHWEST WINDS UP TO 5 MPH.  
 

 
 
19  
 
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