332  
FNUS54 KTSA 180634  
FWFTSA  
 
FIRE WEATHER PLANNING FORECAST  
NATIONAL WEATHER SERVICE TULSA OK  
133 AM CDT MON MAY 18 2026  
 
RED FLAG...NONE.  
   
DISCUSSION
 
 
STRONG WINDS EXPECTED MONDAY WITH ISOLATED TO SCATTERED SHOWERS  
AND THUNDERSTORMS EARLY IN THE DAY. COLD FRONT AND NUMEROUS  
SHOWERS AND STORMS ARRIVE MONDAY NIGHT INTO NORTHEAST OKLAHOMA  
AND CONTINUE SOUTHWARD THROUGH THE DAY TUESDAY. WIDESPREAD RAINS  
ARE EXPECTED WITH LOCALLY HEAVY RAINFALL POTENTIAL. COOLER  
TEMPERATURES EXPECTED FOR MID WEEK. FIRE WEATHER CONDITIONS ARE  
NOT EXPECTED TO BE A CONCERN THROUGH THE FORECAST PERIOD.  
 
OKZ049-053-182100-  
PUSHMATAHA-CHOCTAW-  
INCLUDING THE CITIES OF ANTLERS, CLAYTON, AND HUGO  
133 AM CDT MON MAY 18 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLDY PCLDY MCLDY  
MAX/MIN TEMPERATURE 87 70 83  
MIN/MAX HUMIDITY(%) 54 91 73  
AM 20FT WIND(MPH) S 14 G27 S 7 G20  
PM 20FT WIND(MPH) S 16 G27 S 12 G26 S 5  
PRECIP TYPE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 0 90  
PRECIP AMOUNT (IN) 0.03 0.00 0.61  
MIXING HGT(FT-AGL/MSL)4290 2430  
TRANSPORT WND (MPH) S 28 S 12  
1700FT MIXHGT T (F) 79 79 77  
VENT RATE (M/S-M) 3140 790  
CATEGORY DAY INDEX 4 2  
STABILITY CLASS C F B  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS  
IN THE MID 60S. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
70 PERCENT. NORTH WINDS AROUND 5 MPH.    
THURSDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE LOWER 60S. HIGHS IN THE MID 70S. CHANCE OF PRECIPITATION  
60 PERCENT. EAST WINDS AROUND 5 MPH.    
FRIDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE LOWER 60S. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
70 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.  
EAST WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. EAST  
WINDS AROUND 5 MPH.  
 

 
 
OKZ070-071-073>075-182100-  
MUSKOGEE-MCINTOSH-PITTSBURG-HASKELL-LATIMER-  
INCLUDING THE CITIES OF MUSKOGEE, CHECOTAH, MCALESTER, STIGLER,  
AND WILBURTON  
133 AM CDT MON MAY 18 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER PCLDY PCLDY MCLDY  
MAX/MIN TEMPERATURE 88 70 81  
MIN/MAX HUMIDITY(%) 55 92 72  
AM 20FT WIND(MPH) S 16 G28 S 8 G19  
PM 20FT WIND(MPH) S 18 G29 S 14 G26 NW 6  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 90  
PRECIP AMOUNT (IN) 0.01 0.00 0.37  
MIXING HGT(FT-AGL/MSL)4560 1930  
TRANSPORT WND (MPH) S 31 SW 17  
1700FT MIXHGT T (F) 79 80 70  
VENT RATE (M/S-M) 3140 1190  
CATEGORY DAY INDEX 5 3  
STABILITY CLASS C F B  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS  
IN THE LOWER 60S. HIGHS IN THE MID 70S. CHANCE OF PRECIPITATION  
70 PERCENT. NORTH WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S. EAST  
WINDS AROUND 5 MPH.    
FRIDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE LOWER 60S. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
70 PERCENT. EAST WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
LOWER 80S. CHANCE OF PRECIPITATION 20 PERCENT. EAST WINDS AROUND  
5 MPH.    
SUNDAY
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. EAST  
WINDS AROUND 5 MPH.  
 

 
 
ARZ001-182100-  
BENTON-  
INCLUDING THE CITIES OF ROGERS AND BENTONVILLE  
133 AM CDT MON MAY 18 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER PCLDY PCLDY MCLDY  
MAX/MIN TEMPERATURE 85 70 79  
MIN/MAX HUMIDITY(%) 55 88 75  
AM 20FT WIND(MPH) S 18 G31 SW 9 G17  
PM 20FT WIND(MPH) S 19 G30 S 15 G28 NW 7  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 30 80  
PRECIP AMOUNT (IN) 0.03 0.01 0.32  
MIXING HGT(FT-AGL/MSL)4120 2390  
TRANSPORT WND (MPH) S 32 SW 20  
1700FT MIXHGT T (F) 76 78 65  
VENT RATE (M/S-M) 3140 1590  
CATEGORY DAY INDEX 5 3  
STABILITY CLASS D F B  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS  
IN THE UPPER 50S. HIGHS AROUND 70. CHANCE OF PRECIPITATION  
70 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 50S. HIGHS IN THE MID 70S. CHANCE OF SHOWERS 50 PERCENT.  
EAST WINDS AROUND 5 MPH.    
FRIDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE LOWER 60S. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
60 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.  
EAST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID  
80S. CHANCE OF PRECIPITATION 20 PERCENT. SOUTHEAST WINDS AROUND  
5 MPH.  
 

 
 
ARZ002-182100-  
CARROLL-  
INCLUDING THE CITIES OF BERRYVILLE AND EUREKA SPRINGS  
133 AM CDT MON MAY 18 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER PCLDY PCLDY MCLDY  
MAX/MIN TEMPERATURE 86 71 81  
MIN/MAX HUMIDITY(%) 58 88 75  
AM 20FT WIND(MPH) S 16 G29 SW 9 G21  
PM 20FT WIND(MPH) S 17 G29 S 13 G28 SW 6  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 90  
PRECIP AMOUNT (IN) 0.05 0.00 0.19  
MIXING HGT(FT-AGL/MSL)4400 3270  
TRANSPORT WND (MPH) S 29 SW 22  
1700FT MIXHGT T (F) 75 77 72  
VENT RATE (M/S-M) 3140 1700  
CATEGORY DAY INDEX 5 4  
STABILITY CLASS C F B  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS  
IN THE UPPER 50S. HIGHS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
70 PERCENT. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 50S. HIGHS IN THE MID 70S. CHANCE OF SHOWERS 40 PERCENT.  
EAST WINDS AROUND 5 MPH.    
FRIDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE LOWER 60S. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
70 PERCENT. EAST WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.  
SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.  
SOUTHEAST WINDS AROUND 5 MPH.  
 

 
 
ARZ010-182100-  
WASHINGTON AR-  
INCLUDING THE CITIES OF FAYETTEVILLE AND SPRINGDALE  
133 AM CDT MON MAY 18 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER PCLDY PCLDY MCLDY  
MAX/MIN TEMPERATURE 85 70 79  
MIN/MAX HUMIDITY(%) 55 85 73  
AM 20FT WIND(MPH) S 18 G31 S 9 G22  
PM 20FT WIND(MPH) S 19 G30 S 17 G32 SW 7  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 90  
PRECIP AMOUNT (IN) 0.07 0.00 0.30  
MIXING HGT(FT-AGL/MSL)3760 2520  
TRANSPORT WND (MPH) S 31 SW 14  
1700FT MIXHGT T (F) 75 77 71  
VENT RATE (M/S-M) 2990 1410  
CATEGORY DAY INDEX 5 3  
STABILITY CLASS D F B  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS  
AROUND 60. HIGHS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
70 PERCENT. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 50S. HIGHS IN THE MID 70S. CHANCE OF SHOWERS 50 PERCENT.  
EAST WINDS AROUND 5 MPH.    
FRIDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE LOWER 60S. HIGHS IN THE MID 70S. CHANCE OF PRECIPITATION  
60 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS AROUND 80. EAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.  
SOUTHEAST WINDS AROUND 5 MPH.  
 

 
 
ARZ011-182100-  
MADISON-  
INCLUDING THE CITY OF HUNTSVILLE  
133 AM CDT MON MAY 18 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER PCLDY PCLDY MCLDY  
MAX/MIN TEMPERATURE 84 68 81  
MIN/MAX HUMIDITY(%) 61 91 77  
AM 20FT WIND(MPH) S 17 G31 S 9 G23  
PM 20FT WIND(MPH) S 17 G30 S 16 G32 SW 7  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 90  
PRECIP AMOUNT (IN) 0.09 0.00 0.27  
MIXING HGT(FT-AGL/MSL)3650 2770  
TRANSPORT WND (MPH) S 30 SW 14  
1700FT MIXHGT T (F) 73 75 73  
VENT RATE (M/S-M) 2900 1640  
CATEGORY DAY INDEX 4 3  
STABILITY CLASS C F B  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS  
AROUND 60. HIGHS AROUND 70. CHANCE OF PRECIPITATION 70 PERCENT.  
NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 50S. HIGHS IN THE MID 70S. CHANCE OF SHOWERS 40 PERCENT.  
EAST WINDS AROUND 5 MPH.    
FRIDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS  
AROUND 60. HIGHS IN THE MID 70S. CHANCE OF PRECIPITATION  
60 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE UPPER 70S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.  
SOUTHEAST WINDS AROUND 5 MPH.  
 

 
 
ARZ119-219-182100-  
NORTHERN CRAWFORD-SOUTHERN CRAWFORD-  
INCLUDING THE CITIES OF MOUNTAINBURG AND VAN BUREN  
133 AM CDT MON MAY 18 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLDY PCLDY MCLDY  
MAX/MIN TEMPERATURE 86 69 81  
MIN/MAX HUMIDITY(%) 59 88 75  
AM 20FT WIND(MPH) SE 14 G27 S 6 G18  
PM 20FT WIND(MPH) S 16 G27 SE 12 G27 SW 5  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 90  
PRECIP AMOUNT (IN) 0.10 0.00 0.48  
MIXING HGT(FT-AGL/MSL)3450 2980  
TRANSPORT WND (MPH) S 24 SW 12  
1700FT MIXHGT T (F) 77 79 77  
VENT RATE (M/S-M) 2220 890  
CATEGORY DAY INDEX 4 3  
STABILITY CLASS C F B  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS  
IN THE MID 60S. HIGHS IN THE MID 70S. CHANCE OF PRECIPITATION  
70 PERCENT. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 60S. HIGHS IN THE MID 70S. CHANCE OF SHOWERS 50 PERCENT.  
EAST WINDS AROUND 5 MPH.    
FRIDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE LOWER 60S. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
60 PERCENT. EAST WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS AROUND 80. EAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. EAST  
WINDS AROUND 5 MPH.  
 

 
 
ARZ120-220-182100-  
NORTHERN FRANKLIN-CENTRAL AND SOUTHERN FRANKLIN-  
INCLUDING THE CITIES OF BARNES, PARADISE, CECIL, CRAVENS, JETHRO,  
LONELM, OZARK, WATALULA, AND CHARLESTON  
133 AM CDT MON MAY 18 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLDY PCLDY MCLDY  
MAX/MIN TEMPERATURE 88 69 85  
MIN/MAX HUMIDITY(%) 59 92 76  
AM 20FT WIND(MPH) SE 14 G27 S 7 G20  
PM 20FT WIND(MPH) S 15 G27 SE 11 G28 S 5  
PRECIP TYPE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 30 0 90  
PRECIP AMOUNT (IN) 0.13 0.00 0.58  
MIXING HGT(FT-AGL/MSL)3450 2270  
TRANSPORT WND (MPH) S 22 S 12  
1700FT MIXHGT T (F) 77 79 77  
VENT RATE (M/S-M) 2780 960  
CATEGORY DAY INDEX 4 2  
STABILITY CLASS C F B  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS  
IN THE MID 60S. HIGHS IN THE MID 70S. CHANCE OF PRECIPITATION  
70 PERCENT. NORTH WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 60S. HIGHS IN THE MID 70S. CHANCE OF SHOWERS 40 PERCENT.  
NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE LOWER 60S. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
70 PERCENT. EAST WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.  
EAST WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.  
NORTHEAST WINDS AROUND 5 MPH.  
 

 
 
ARZ129-229-182100-  
NORTH AND CENTRAL SEBASTIAN-SOUTHERN SEBASTIAN-  
INCLUDING THE CITIES OF FORT SMITH, LIBERTY, MANSFIELD, HARTFORD,  
HUNTINGTON, AND PATTERSON  
133 AM CDT MON MAY 18 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER PCLDY PCLDY MCLDY  
MAX/MIN TEMPERATURE 89 71 85  
MIN/MAX HUMIDITY(%) 52 86 72  
AM 20FT WIND(MPH) S 15 G28 S 7 G22  
PM 20FT WIND(MPH) S 17 G27 S 12 G26 SW 5  
PRECIP TYPE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 30 0 90  
PRECIP AMOUNT (IN) 0.06 0.00 0.34  
MIXING HGT(FT-AGL/MSL)4490 3230  
TRANSPORT WND (MPH) S 25 SW 13  
1700FT MIXHGT T (F) 79 80 78  
VENT RATE (M/S-M) 3010 980  
CATEGORY DAY INDEX 4 3  
STABILITY CLASS C F B  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS  
IN THE MID 60S. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
70 PERCENT. NORTH WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 60S. HIGHS IN THE UPPER 70S. CHANCE OF SHOWERS 50 PERCENT.  
EAST WINDS AROUND 5 MPH.    
FRIDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE LOWER 60S. HIGHS AROUND 80. CHANCE OF PRECIPITATION  
60 PERCENT. EAST WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.  
SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. EAST  
WINDS AROUND 5 MPH.  
 

 
 
OKZ058-063-068-069-172-272-182100-  
OTTAWA-DELAWARE-CHEROKEE-ADAIR-NORTHERN SEQUOYAH-  
CENTRAL AND SOUTHERN SEQUOYAH-  
INCLUDING THE CITIES OF MIAMI, GROVE, JAY, TAHLEQUAH, STILWELL,  
MARBLE CITY, AND SALLISAW  
133 AM CDT MON MAY 18 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER PCLDY PCLDY MCLDY  
MAX/MIN TEMPERATURE 87 69 80  
MIN/MAX HUMIDITY(%) 55 92 72  
AM 20FT WIND(MPH) S 16 G32 S 6  
PM 20FT WIND(MPH) S 17 G31 S 14 G27 NW 6  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 40 90  
PRECIP AMOUNT (IN) 0.06 0.06 0.34  
MIXING HGT(FT-AGL/MSL)3980 1860  
TRANSPORT WND (MPH) S 31 SW 16  
1700FT MIXHGT T (F) 78 79 66  
VENT RATE (M/S-M) 3140 1140  
CATEGORY DAY INDEX 5 2  
STABILITY CLASS C F B  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS  
AROUND 60. HIGHS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
70 PERCENT. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE MID 70S. EAST WINDS  
AROUND 5 MPH.    
FRIDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE LOWER 60S. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
70 PERCENT. EAST WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.  
EAST WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S. CHANCE OF SHOWERS 30 PERCENT. EAST  
WINDS AROUND 5 MPH.  
 

 
 
OKZ055>057-059>062-064>067-154-254-354-182100-  
WASHINGTON OK-NOWATA-CRAIG-PAWNEE-TULSA-ROGERS-MAYES-CREEK-  
OKFUSKEE-OKMULGEE-WAGONER-WESTERN OSAGE-NORTHEAST OSAGE-  
SOUTHEAST OSAGE-  
INCLUDING THE CITIES OF BARTLESVILLE, NOWATA, VINITA, PAWNEE,  
TULSA, CLAREMORE, PRYOR, SAPULPA, OKEMAH, OKMULGEE, WAGONER,  
FAIRFAX, SHIDLER, PAWHUSKA, AND HOMINY  
133 AM CDT MON MAY 18 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLDY PCLDY MCLDY  
MAX/MIN TEMPERATURE 88 61 75  
MIN/MAX HUMIDITY(%) 58 97 63  
AM 20FT WIND(MPH) S 19 G32 NW 9 G17  
PM 20FT WIND(MPH) S 21 G33 S 18 G31 N 9  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 70 60  
PRECIP AMOUNT (IN) 0.02 0.28 0.16  
MIXING HGT(FT-AGL/MSL)3930 2250  
TRANSPORT WND (MPH) S 33 N 17  
1700FT MIXHGT T (F) 79 75 55  
VENT RATE (M/S-M) 3140 1440  
CATEGORY DAY INDEX 5 3  
STABILITY CLASS D F C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS  
IN THE MID 50S. HIGHS AROUND 70. CHANCE OF PRECIPITATION  
70 PERCENT. NORTH WINDS AROUND 10 MPH.    
THURSDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE UPPER 50S. HIGHS IN THE MID 70S. CHANCE OF PRECIPITATION  
70 PERCENT. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS  
AROUND 60. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
60 PERCENT. EAST WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER  
80S. CHANCE OF PRECIPITATION 20 PERCENT. EAST WINDS AROUND 5 MPH.   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID  
80S. CHANCE OF PRECIPITATION 20 PERCENT. SOUTHEAST WINDS AROUND  
5 MPH.  
 

 
 
OKZ176-276-376-182100-  
NORTHERN LE FLORE-CENTRAL LE FLORE-SOUTHERN LE FLORE-  
INCLUDING THE CITIES OF POCOLA, SPIRO, ARKOMA, PANAMA, POTEAU,  
AND TALIHINA  
133 AM CDT MON MAY 18 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER PCLDY PCLDY MCLDY  
MAX/MIN TEMPERATURE 87 70 83  
MIN/MAX HUMIDITY(%) 53 92 72  
AM 20FT WIND(MPH) S 16 G34 S 8 G27  
PM 20FT WIND(MPH) S 17 G30 S 14 G33 SW 5  
PRECIP TYPE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 30 0 80  
PRECIP AMOUNT (IN) 0.03 0.00 0.28  
MIXING HGT(FT-AGL/MSL)4700 2760  
TRANSPORT WND (MPH) S 29 SW 13  
1700FT MIXHGT T (F) 78 79 77  
VENT RATE (M/S-M) 3140 1200  
CATEGORY DAY INDEX 5 3  
STABILITY CLASS C F B  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS  
IN THE MID 60S. HIGHS IN THE MID 70S. CHANCE OF PRECIPITATION  
70 PERCENT. NORTH WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S. EAST  
WINDS AROUND 5 MPH.    
FRIDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. LOWS IN  
THE LOWER 60S. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
70 PERCENT. EAST WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS AROUND 80. CHANCE OF SHOWERS 50 PERCENT. LIGHT WINDS.    
SUNDAY
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.  
EAST WINDS AROUND 5 MPH.  
 

 
 
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