510  
FNUS54 KTSA 210900  
FWFTSA  
 
FIRE WEATHER PLANNING FORECAST  
NATIONAL WEATHER SERVICE TULSA OK  
400 AM CDT THU OCT 21 2021  
 
RED FLAG...NONE.  
   
DISCUSSION
 
 
LIGHT NORTH TO NORTHWEST WINDS WILL PREVAIL TODAY BEHIND A COLD  
FRONT THAT MOVED ACROSS THE AREA WEDNESDAY AFTERNOON AND EVENING.  
SOUTHERLY WINDS WILL RETURN FRIDAY AND INCREASE SATURDAY AND  
SUNDAY AHEAD OF AN APPROACHING STORM SYSTEM. LOW LEVEL MOISTURE  
WILL ALSO GREATLY INCREASE OVER THE WEEKEND, SO FIRE WEATHER  
CONCERNS WILL REMAIN RELATIVELY MINIMAL.  
 
OKZ049-053-212215-  
PUSHMATAHA-CHOCTAW-  
INCLUDING THE CITIES OF ANTLERS, CLAYTON, AND HUGO  
400 AM CDT THU OCT 21 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR PCLDY  
MAX/MIN TEMPERATURE 76 46 76  
MAX/MIN HUMIDITY(%) 30 89 39  
AM 20FT WIND(MPH) N 5 LGT/VAR  
PM 20FT WIND(MPH) N 5 LGT/VAR LGT/VAR  
PRECIP TYPE NONE NONE TSTMS  
PRECIP CHANCE (%) 0 0 20  
PRECIP AMOUNT (IN) 0.00 0.00 0.01  
MIXING HGT(FT AGL) 2600 200 3000  
MIXING HGT(FT MSL) 3200 800 3600  
TRANSPORT WIND(MPH) N 14 NE 3 SW 3  
1700FT MIXHGT T (F) 68 N/A 67  
VENT RATE(M/S-M) 6339 125 4123  
CATEGORY DAY INDEX 3 1 3  
HAINES INDEX 4 4 4  
STABILITY C F C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE  
LOWER 80S. SOUTH WINDS UP TO 10 MPH. CATEGORY DAY INDEX 5.    
SUNDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. SOUTH  
WINDS 5 TO 15 MPH. CATEGORY DAY INDEX 4.    
MONDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 70S. SOUTH  
WINDS UP TO 10 MPH. CATEGORY DAY INDEX 2.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE  
UPPER 70S. SOUTH WINDS UP TO 10 MPH. CATEGORY DAY INDEX 4.    
WEDNESDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE LOWER 70S. NORTHWEST  
WINDS 5 TO 10 MPH. CATEGORY DAY INDEX 3.  
 

 
 
OKZ070-071-073>075-212215-  
MUSKOGEE-MCINTOSH-PITTSBURG-HASKELL-LATIMER-  
INCLUDING THE CITIES OF MUSKOGEE, CHECOTAH, MCALESTER, STIGLER,  
AND WILBURTON  
400 AM CDT THU OCT 21 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR PCLDY  
MAX/MIN TEMPERATURE 71 44 76  
MAX/MIN HUMIDITY(%) 31 99 36  
AM 20FT WIND(MPH) LGT/VAR LGT/VAR  
PM 20FT WIND(MPH) N 5 LGT/VAR LGT/VAR  
PRECIP TYPE NONE NONE TSTMS  
PRECIP CHANCE (%) 0 0 10  
PRECIP AMOUNT (IN) 0.00 0.00 0.01  
MIXING HGT(FT AGL) 2600 200 3500  
MIXING HGT(FT MSL) 3200 800 4100  
TRANSPORT WIND(MPH) N 15 N 2 SW 6  
1700FT MIXHGT T (F) 61 N/A 67  
VENT RATE(M/S-M) 7242 167 5685  
CATEGORY DAY INDEX 3 1 3  
HAINES INDEX 4 4 4  
STABILITY C F C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.  
SOUTH WINDS UP TO 10 MPH. CATEGORY DAY INDEX 5.    
SUNDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.  
SOUTH WINDS 5 TO 15 MPH. CATEGORY DAY INDEX 5.    
MONDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 70S.  
SOUTHEAST WINDS UP TO 10 MPH. CATEGORY DAY INDEX 2.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
UPPER 70S. SOUTH WINDS UP TO 10 MPH. CATEGORY DAY INDEX 4.    
WEDNESDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE LOWER 70S. NORTHWEST  
WINDS 5 TO 10 MPH. CATEGORY DAY INDEX 3.  
 

 
 
ARZ001-212215-  
BENTON-  
INCLUDING THE CITIES OF ROGERS AND BENTONVILLE  
400 AM CDT THU OCT 21 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR MCLEAR  
MAX/MIN TEMPERATURE 65 40 73  
MAX/MIN HUMIDITY(%) 43 100 39  
AM 20FT WIND(MPH) NW 5 LGT/VAR  
PM 20FT WIND(MPH) NW 7 LGT/VAR LGT/VAR  
PRECIP TYPE NONE NONE NONE  
PRECIP CHANCE (%) 0 0 0  
PRECIP AMOUNT (IN) 0.00 0.00 0.00  
MIXING HGT(FT AGL) 2700 200 3300  
MIXING HGT(FT MSL) 3300 800 3900  
TRANSPORT WIND(MPH) NW 20 NE 2 W 10  
1700FT MIXHGT T (F) 54 N/A 62  
VENT RATE(M/S-M) 8755 122 5553  
CATEGORY DAY INDEX 4 1 3  
HAINES INDEX 5 4 4  
STABILITY C F C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTH  
WINDS UP TO 10 MPH. CATEGORY DAY INDEX 4.    
SUNDAY
 
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS  
IN THE MID 60S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 15 MPH.  
CATEGORY DAY INDEX 4.    
MONDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 60S.  
NORTH WINDS UP TO 10 MPH. CATEGORY DAY INDEX 3.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
70S. SOUTH WINDS UP TO 10 MPH. CATEGORY DAY INDEX 3.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 60S.  
WEST WINDS 5 TO 10 MPH. CATEGORY DAY INDEX 3.  
 

 
 
ARZ002-212215-  
CARROLL-  
INCLUDING THE CITIES OF BERRYVILLE AND EUREKA SPRINGS  
400 AM CDT THU OCT 21 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR MCLEAR  
MAX/MIN TEMPERATURE 65 39 73  
MAX/MIN HUMIDITY(%) 42 100 38  
AM 20FT WIND(MPH) NW 5 LGT/VAR  
PM 20FT WIND(MPH) NW 7 LGT/VAR LGT/VAR  
PRECIP TYPE NONE NONE NONE  
PRECIP CHANCE (%) 0 0 0  
PRECIP AMOUNT (IN) 0.00 0.00 0.00  
MIXING HGT(FT AGL) 3000 200 3600  
MIXING HGT(FT MSL) 3600 800 4200  
TRANSPORT WIND(MPH) NW 20 W 2 W 10  
1700FT MIXHGT T (F) 56 N/A 59  
VENT RATE(M/S-M) 10122 81 5907  
CATEGORY DAY INDEX 4 1 3  
HAINES INDEX 5 5 4  
STABILITY C F C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 70S. SOUTH  
WINDS UP TO 10 MPH. CATEGORY DAY INDEX 4.    
SUNDAY
 
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS  
IN THE LOWER 60S. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 15 MPH.  
CATEGORY DAY INDEX 4.    
MONDAY
 
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS  
IN THE MID 50S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS UP TO  
10 MPH. CATEGORY DAY INDEX 3.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
70S. SOUTHEAST WINDS UP TO 10 MPH. CATEGORY DAY INDEX 1.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 60S.  
SOUTHWEST WINDS 5 TO 10 MPH. CATEGORY DAY INDEX 3.  
 

 
 
ARZ010-212215-  
WASHINGTON AR-  
INCLUDING THE CITIES OF FAYETTEVILLE AND SPRINGDALE  
400 AM CDT THU OCT 21 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR MCLEAR  
MAX/MIN TEMPERATURE 66 39 74  
MAX/MIN HUMIDITY(%) 40 100 38  
AM 20FT WIND(MPH) NW 5 LGT/VAR  
PM 20FT WIND(MPH) NW 7 LGT/VAR LGT/VAR  
PRECIP TYPE NONE NONE NONE  
PRECIP CHANCE (%) 0 0 0  
PRECIP AMOUNT (IN) 0.00 0.00 0.00  
MIXING HGT(FT AGL) 2600 200 3300  
MIXING HGT(FT MSL) 3200 800 3900  
TRANSPORT WIND(MPH) NW 20 N 2 W 8  
1700FT MIXHGT T (F) 57 N/A 63  
VENT RATE(M/S-M) 8434 110 5563  
CATEGORY DAY INDEX 4 1 3  
HAINES INDEX 5 5 4  
STABILITY C F C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTH  
WINDS UP TO 10 MPH. CATEGORY DAY INDEX 4.    
SUNDAY
 
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS  
IN THE LOWER 60S. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 15 MPH.  
CATEGORY DAY INDEX 4.    
MONDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS AROUND 70. NORTH  
WINDS UP TO 10 MPH. CATEGORY DAY INDEX 3.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
70S. SOUTH WINDS UP TO 10 MPH. CATEGORY DAY INDEX 2.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S.  
WEST WINDS 5 TO 10 MPH. CATEGORY DAY INDEX 3.  
 

 
 
ARZ011-212215-  
MADISON-  
INCLUDING THE CITY OF HUNTSVILLE  
400 AM CDT THU OCT 21 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR MCLEAR  
MAX/MIN TEMPERATURE 65 41 72  
MAX/MIN HUMIDITY(%) 41 99 38  
AM 20FT WIND(MPH) NW 5 LGT/VAR  
PM 20FT WIND(MPH) NW 7 LGT/VAR LGT/VAR  
PRECIP TYPE NONE NONE NONE  
PRECIP CHANCE (%) 0 0 0  
PRECIP AMOUNT (IN) 0.00 0.00 0.00  
MIXING HGT(FT AGL) 2600 200 3500  
MIXING HGT(FT MSL) 3200 800 4100  
TRANSPORT WIND(MPH) NW 21 NW 3 W 10  
1700FT MIXHGT T (F) 58 N/A 60  
VENT RATE(M/S-M) 9138 122 6010  
CATEGORY DAY INDEX 4 1 3  
HAINES INDEX 5 5 4  
STABILITY C F C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 70S. SOUTH  
WINDS UP TO 10 MPH. CATEGORY DAY INDEX 4.    
SUNDAY
 
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS  
IN THE LOWER 60S. HIGHS IN THE LOWER 70S. SOUTH WINDS 5 TO  
15 MPH. CATEGORY DAY INDEX 4.    
MONDAY
 
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS  
IN THE LOWER 50S. HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX 3.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS AROUND 70.  
SOUTH WINDS UP TO 10 MPH. CATEGORY DAY INDEX 1.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S.  
WEST WINDS 5 TO 10 MPH. CATEGORY DAY INDEX 3.  
 

 
 
ARZ019-212215-  
CRAWFORD-  
INCLUDING THE CITY OF VAN BUREN  
400 AM CDT THU OCT 21 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR MCLEAR  
MAX/MIN TEMPERATURE 71 43 74  
MAX/MIN HUMIDITY(%) 36 98 40  
AM 20FT WIND(MPH) NW 5 LGT/VAR  
PM 20FT WIND(MPH) NW 6 LGT/VAR LGT/VAR  
PRECIP TYPE NONE NONE NONE  
PRECIP CHANCE (%) 0 0 0  
PRECIP AMOUNT (IN) 0.00 0.00 0.00  
MIXING HGT(FT AGL) 2800 200 2800  
MIXING HGT(FT MSL) 3400 800 3400  
TRANSPORT WIND(MPH) NW 20 N 3 W 3  
1700FT MIXHGT T (F) 60 N/A 64  
VENT RATE(M/S-M) 9406 110 4465  
CATEGORY DAY INDEX 4 1 3  
HAINES INDEX 4 4 4  
STABILITY C F C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTH  
WINDS UP TO 10 MPH. CATEGORY DAY INDEX 4.    
SUNDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. SOUTH  
WINDS 5 TO 10 MPH. CATEGORY DAY INDEX 4.    
MONDAY
 
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS  
IN THE MID 50S. HIGHS IN THE LOWER 70S. NORTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX 2.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 70S. SOUTHEAST WINDS UP TO 10 MPH. CATEGORY DAY INDEX 2.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS AROUND 70.  
NORTHWEST WINDS 5 TO 10 MPH. CATEGORY DAY INDEX 3.  
 

 
 
ARZ020-212215-  
FRANKLIN-  
INCLUDING THE CITIES OF OZARK AND CHARLESTON  
400 AM CDT THU OCT 21 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR MCLEAR  
MAX/MIN TEMPERATURE 72 44 75  
MAX/MIN HUMIDITY(%) 35 99 39  
AM 20FT WIND(MPH) LGT/VAR LGT/VAR  
PM 20FT WIND(MPH) NW 6 LGT/VAR LGT/VAR  
PRECIP TYPE NONE NONE NONE  
PRECIP CHANCE (%) 0 0 0  
PRECIP AMOUNT (IN) 0.00 0.00 0.00  
MIXING HGT(FT AGL) 2900 200 2900  
MIXING HGT(FT MSL) 3500 800 3500  
TRANSPORT WIND(MPH) NW 20 NW 3 W 3  
1700FT MIXHGT T (F) 62 N/A 64  
VENT RATE(M/S-M) 10533 77 4729  
CATEGORY DAY INDEX 4 1 3  
HAINES INDEX 4 4 4  
STABILITY C F C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTH  
WINDS UP TO 10 MPH. CATEGORY DAY INDEX 4.    
SUNDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S. SOUTH  
WINDS 5 TO 10 MPH. CATEGORY DAY INDEX 4.    
MONDAY
 
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS  
IN THE MID 50S. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX 2.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 70S. SOUTHEAST WINDS UP TO 10 MPH. CATEGORY DAY INDEX 3.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS AROUND 70.  
NORTHWEST WINDS 5 TO 10 MPH. CATEGORY DAY INDEX 3.  
 

 
 
ARZ029-212215-  
SEBASTIAN-  
INCLUDING THE CITY OF FORT SMITH  
400 AM CDT THU OCT 21 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR MCLEAR  
MAX/MIN TEMPERATURE 73 45 78  
MAX/MIN HUMIDITY(%) 29 100 31  
AM 20FT WIND(MPH) LGT/VAR LGT/VAR  
PM 20FT WIND(MPH) NW 6 LGT/VAR LGT/VAR  
PRECIP TYPE NONE NONE NONE  
PRECIP CHANCE (%) 0 0 0  
PRECIP AMOUNT (IN) 0.00 0.00 0.00  
MIXING HGT(FT AGL) 2900 200 3500  
MIXING HGT(FT MSL) 3500 800 4100  
TRANSPORT WIND(MPH) NW 18 W 2 W 3  
1700FT MIXHGT T (F) 64 N/A 65  
VENT RATE(M/S-M) 9542 110 3291  
CATEGORY DAY INDEX 4 1 2  
HAINES INDEX 4 4 5  
STABILITY C F C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.  
SOUTH WINDS UP TO 10 MPH. CATEGORY DAY INDEX 4.    
SUNDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS AROUND 80. SOUTH WINDS  
5 TO 10 MPH. CATEGORY DAY INDEX 4.    
MONDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 70S.  
NORTHWEST WINDS 5 TO 15 MPH. CATEGORY DAY INDEX 2.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
UPPER 70S. SOUTHEAST WINDS UP TO 10 MPH. CATEGORY DAY INDEX 3.    
WEDNESDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.  
NORTHWEST WINDS 5 TO 10 MPH. CATEGORY DAY INDEX 3.  
 

 
 
OKZ058-063-068-069-072-212215-  
OTTAWA-DELAWARE-CHEROKEE-ADAIR-SEQUOYAH-  
INCLUDING THE CITIES OF MIAMI, GROVE, JAY, TAHLEQUAH, STILWELL,  
AND SALLISAW  
400 AM CDT THU OCT 21 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR MCLEAR  
MAX/MIN TEMPERATURE 69 40 75  
MAX/MIN HUMIDITY(%) 33 100 36  
AM 20FT WIND(MPH) NW 5 LGT/VAR  
PM 20FT WIND(MPH) NW 6 LGT/VAR LGT/VAR  
PRECIP TYPE NONE NONE NONE  
PRECIP CHANCE (%) 0 0 0  
PRECIP AMOUNT (IN) 0.00 0.00 0.00  
MIXING HGT(FT AGL) 2800 200 3100  
MIXING HGT(FT MSL) 3400 800 3700  
TRANSPORT WIND(MPH) NW 16 NE 2 SW 7  
1700FT MIXHGT T (F) 56 N/A 65  
VENT RATE(M/S-M) 8873 110 5057  
CATEGORY DAY INDEX 4 1 3  
HAINES INDEX 4 4 4  
STABILITY C F C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS AROUND 80. SOUTH WINDS  
UP TO 10 MPH. CATEGORY DAY INDEX 4.    
SUNDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. SOUTH  
WINDS 5 TO 15 MPH. CATEGORY DAY INDEX 4.    
MONDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 70S.  
NORTH WINDS UP TO 10 MPH. CATEGORY DAY INDEX 3.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID  
70S. SOUTH WINDS UP TO 10 MPH. CATEGORY DAY INDEX 3.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.  
WEST WINDS 5 TO 10 MPH. CATEGORY DAY INDEX 3.  
 

 
 
OKZ054>057-059>062-064>067-212215-  
OSAGE-WASHINGTON OK-NOWATA-CRAIG-PAWNEE-TULSA-ROGERS-MAYES-CREEK-  
OKFUSKEE-OKMULGEE-WAGONER-  
INCLUDING THE CITIES OF PAWHUSKA, BARTLESVILLE, NOWATA, VINITA,  
PAWNEE, TULSA, CLAREMORE, PRYOR, SAPULPA, OKEMAH, OKMULGEE,  
AND WAGONER  
400 AM CDT THU OCT 21 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR PCLDY  
MAX/MIN TEMPERATURE 70 41 75  
MAX/MIN HUMIDITY(%) 32 100 39  
AM 20FT WIND(MPH) N 5 LGT/VAR  
PM 20FT WIND(MPH) N 5 LGT/VAR S 6  
PRECIP TYPE NONE NONE NONE  
PRECIP CHANCE (%) 0 0 0  
PRECIP AMOUNT (IN) 0.00 0.00 0.00  
MIXING HGT(FT AGL) 2800 200 3800  
MIXING HGT(FT MSL) 3400 800 4400  
TRANSPORT WIND(MPH) NW 13 E 2 S 14  
1700FT MIXHGT T (F) 56 N/A 66  
VENT RATE(M/S-M) 7967 122 10154  
CATEGORY DAY INDEX 3 1 4  
HAINES INDEX 4 4 4  
STABILITY C F C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.  
SOUTH WINDS UP TO 15 MPH. CATEGORY DAY INDEX 5.    
SUNDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S.  
SOUTHWEST WINDS 5 TO 15 MPH. CATEGORY DAY INDEX 5.    
MONDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. NOT AS WARM. LOWS IN THE LOWER 50S. HIGHS IN THE  
LOWER 70S. EAST WINDS UP TO 10 MPH. CATEGORY DAY INDEX 3.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 70S. SOUTH WINDS UP TO 15 MPH. CATEGORY DAY INDEX 4.    
WEDNESDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.  
NORTHWEST WINDS 5 TO 10 MPH. CATEGORY DAY INDEX 3.  
 

 
 
OKZ076-212215-  
LE FLORE-  
INCLUDING THE CITY OF POTEAU  
400 AM CDT THU OCT 21 2021  
 
TODAY TONIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR PCLDY  
MAX/MIN TEMPERATURE 72 45 78  
MAX/MIN HUMIDITY(%) 28 92 30  
AM 20FT WIND(MPH) LGT/VAR LGT/VAR  
PM 20FT WIND(MPH) NW 5 LGT/VAR LGT/VAR  
PRECIP TYPE NONE NONE NONE  
PRECIP CHANCE (%) 0 0 0  
PRECIP AMOUNT (IN) 0.00 0.00 0.00  
MIXING HGT(FT AGL) 2600 200 3500  
MIXING HGT(FT MSL) 3200 800 4100  
TRANSPORT WIND(MPH) NW 16 N 3 W 3  
1700FT MIXHGT T (F) 64 N/A 66  
VENT RATE(M/S-M) 8296 110 4173  
CATEGORY DAY INDEX 4 1 3  
HAINES INDEX 4 4 5  
STABILITY C F C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE  
LOWER 80S. SOUTH WINDS UP TO 10 MPH. CATEGORY DAY INDEX 4.    
SUNDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. SOUTH  
WINDS 5 TO 15 MPH. CATEGORY DAY INDEX 4.    
MONDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 70S. SOUTH  
WINDS UP TO 15 MPH. CATEGORY DAY INDEX 2.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE  
UPPER 70S. SOUTH WINDS UP TO 10 MPH. CATEGORY DAY INDEX 3.    
WEDNESDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S.  
NORTHWEST WINDS 5 TO 15 MPH. CATEGORY DAY INDEX 3.  
 

 
 
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