487  
FPUS54 KTSA 211008  
ZFPTSA  
 
ZONE FORECASTS FOR EASTERN OKLAHOMA AND NORTHWEST ARKANSAS  
NATIONAL WEATHER SERVICE TULSA OK  
507 AM CDT FRI AUG 21 2026  
 
OKZ060-212200-  
TULSA-  
INCLUDING THE CITY OF TULSA  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
PARTLY SUNNY THIS MORNING, THEN CLEARING. A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS. HOT WITH HIGHS AROUND 100.  
SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT  
INDEX VALUES UP TO 109.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF  
SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE MID 70S. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE UPPER 90S. EAST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
107.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. EAST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. SOUTHEAST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 105.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF RAIN  
20 PERCENT.    
MONDAY
 
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES UP  
TO 110 IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
TUESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 105.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID  
90S. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 105.  
 

 
 
OKZ354-212200-  
SOUTHEAST OSAGE-  
INCLUDING THE CITY OF HOMINY  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 90S. SOUTHEAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 106.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
MID 70S. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE UPPER 90S. EAST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. EAST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 102.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF RAIN  
20 PERCENT.    
MONDAY
 
SUNNY, HOT WITH HIGHS AROUND 100.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 100.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF  
RAIN 20 PERCENT.  
 

 
 
OKZ061-212200-  
ROGERS-  
INCLUDING THE CITY OF CLAREMORE  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HOT WITH HIGHS AROUND 100. EAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 110.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF  
SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE MID 70S. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE UPPER 90S. EAST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
108.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. SOUTHEAST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 105.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF RAIN  
40 PERCENT.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES  
UP TO 110 IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 105.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE MID 90S. CHANCE OF RAIN 20 PERCENT. HEAT  
INDEX VALUES UP TO 105.  
 

 
 
OKZ067-212200-  
WAGONER-  
INCLUDING THE CITY OF WAGONER  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
PARTLY SUNNY THIS MORNING, THEN CLEARING. A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS. HOT WITH HIGHS AROUND 101.  
SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT  
INDEX VALUES UP TO 109.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF  
SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE MID 70S. EAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST  
AROUND 5 MPH AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE UPPER 90S. SOUTHEAST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES  
UP TO 107.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. SOUTHEAST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 105.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF RAIN  
20 PERCENT.    
MONDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
TUESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 105.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE MID 90S. CHANCE OF RAIN 20 PERCENT. HEAT  
INDEX VALUES UP TO 105.  
 

 
 
OKZ064-212200-  
CREEK-  
INCLUDING THE CITY OF SAPULPA  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
PARTLY SUNNY THIS MORNING, THEN CLEARING. A SLIGHT  
CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. HOT WITH HIGHS AROUND 101. SOUTHEAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE UPPER 90S. SOUTHEAST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. SOUTHEAST WINDS  
5 TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S.    
MONDAY
 
SUNNY, HOT WITH HIGHS 100 TO 105.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
TUESDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF  
RAIN 20 PERCENT.  
 

 
 
ARZ001-212200-  
BENTON-  
INCLUDING THE CITIES OF ROGERS AND BENTONVILLE  
507 AM CDT FRI AUG 21 2026  
   
TODAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THIS  
AFTERNOON. HIGHS IN THE UPPER 90S. SOUTHEAST WINDS AROUND 5 MPH,  
BECOMING NORTHEAST THIS AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. EAST WINDS  
AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE MID 90S. EAST WINDS AROUND 5 MPH. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 70. EAST WINDS AROUND  
5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTHEAST WINDS  
5 TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE LOWER 70S. CHANCE OF RAIN 50 PERCENT.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
105.    
TUESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 70.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.  
 

 
 
ARZ010-212200-  
WASHINGTON AR-  
INCLUDING THE CITIES OF FAYETTEVILLE AND SPRINGDALE  
507 AM CDT FRI AUG 21 2026  
   
TODAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THIS  
AFTERNOON. HIGHS IN THE UPPER 90S. SOUTHEAST WINDS AROUND 5 MPH,  
BECOMING NORTH THIS AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. EAST WINDS  
AROUND 5 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE MID 90S. EAST WINDS AROUND 5 MPH. CHANCE  
OF RAIN 30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 70. EAST WINDS AROUND  
5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE LOWER 70S. CHANCE OF RAIN 50 PERCENT.    
MONDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 90S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 70.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.  
 

 
 
ARZ219-212200-  
SOUTHERN CRAWFORD-  
INCLUDING THE CITY OF VAN BUREN  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THIS  
AFTERNOON. HOT WITH HIGHS AROUND 100. EAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 108.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF  
SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE MID 70S. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE UPPER 90S.  
EAST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX  
VALUES UP TO 105.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. EAST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 103.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE MID 70S. CHANCE OF RAIN 40 PERCENT.    
MONDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 90S. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 105 IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
TUESDAY
 
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES UP  
TO 110.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 105.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER  
MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 105.  
 

 
 
ARZ129-212200-  
NORTH AND CENTRAL SEBASTIAN-  
INCLUDING THE CITY OF FORT SMITH  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THIS  
AFTERNOON. HOT WITH HIGHS AROUND 102. NORTHEAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 70S. EAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 40 PERCENT.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HOT WITH HIGHS AROUND  
100. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT. HEAT  
INDEX VALUES UP TO 107.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. EAST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 104.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S.  
CHANCE OF RAIN 40 PERCENT.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES  
UP TO 105 IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
TUESDAY
 
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES UP  
TO 110.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 110.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE UPPER 90S. CHANCE OF RAIN 20 PERCENT. HEAT  
INDEX VALUES UP TO 105.  
 

 
 
ARZ220-212200-  
CENTRAL AND SOUTHERN FRANKLIN-  
INCLUDING THE CITIES OF CECIL, CRAVENS, JETHRO, LONELM, OZARK,  
WATALULA, AND CHARLESTON  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THIS  
AFTERNOON. HOT WITH HIGHS AROUND 101. EAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 110.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE UPPER 90S.  
EAST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX  
VALUES UP TO 108.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. EAST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 106.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE LOWER 70S. CHANCE OF RAIN 50 PERCENT.    
MONDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 90S. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 105 IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
TUESDAY
 
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES UP  
TO 110.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 110.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 105.  
 

 
 
OKZ055-212200-  
WASHINGTON OK-  
INCLUDING THE CITY OF BARTLESVILLE  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
A SLIGHT CHANCE OF THUNDERSTORMS THIS MORNING. MOSTLY  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HOT WITH HIGHS AROUND 100.  
EAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX  
VALUES UP TO 107.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
LOWER 70S. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. EAST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106 IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. EAST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 102.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 30 PERCENT.    
MONDAY
 
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES UP  
TO 110 IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 90S. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 105.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 70.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S.  
 

 
 
OKZ254-212200-  
NORTHEAST OSAGE-  
INCLUDING THE CITY OF PAWHUSKA  
507 AM CDT FRI AUG 21 2026  
   
TODAY
 
A SLIGHT CHANCE OF THUNDERSTORMS THIS MORNING. MOSTLY  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HOT WITH HIGHS AROUND 100.  
EAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
LOWER 70S. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. EAST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 102.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. EAST WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY
 
SUNNY, HOT WITH HIGHS AROUND 100.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 90S. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 70.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S.  
 

 
 
OKZ068-212200-  
CHEROKEE-  
INCLUDING THE CITY OF TAHLEQUAH  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HOT WITH HIGHS AROUND 100. SOUTHEAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
MID 70S. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE UPPER 90S. SOUTHEAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 104.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. SOUTHEAST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 102.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF RAIN  
20 PERCENT.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES  
UP TO 105 IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
TUESDAY
 
SUNNY, HOT WITH HIGHS AROUND 100.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 105.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 90S. CHANCE OF  
RAIN 20 PERCENT.  
 

 
 
OKZ070-212200-  
MUSKOGEE-  
INCLUDING THE CITY OF MUSKOGEE  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
PARTLY SUNNY THIS MORNING, THEN CLEARING. A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS. HOT WITH HIGHS AROUND 101.  
SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT  
INDEX VALUES UP TO 108.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF  
SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE UPPER 90S. SOUTHEAST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES  
UP TO 107.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. SOUTHEAST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 105.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF RAIN  
20 PERCENT.    
MONDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
TUESDAY
 
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES UP  
TO 110.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 90S. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 105.  
 

 
 
OKZ073-212200-  
PITTSBURG-  
INCLUDING THE CITY OF MCALESTER  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS THIS MORNING.  
HOT WITH HIGHS AROUND 103. SOUTH WINDS AROUND 5 MPH. CHANCE OF  
RAIN 20 PERCENT.    
TONIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS IN THE MID 70S. SOUTHEAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HOT WITH HIGHS AROUND  
102. SOUTH WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT. HEAT  
INDEX VALUES UP TO 110.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN  
THE EVENING. LOWS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 20 PERCENT.    
SUNDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. SOUTHEAST  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 109.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S.    
MONDAY
 
SUNNY, HOT WITH HIGHS 100 TO 105.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 80.    
TUESDAY
 
SUNNY, HOT WITH HIGHS AROUND 105.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 70S.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 105.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
THURSDAY
 
SUNNY. HIGHS IN THE UPPER 90S.  
 

 
 
OKZ062-212200-  
MAYES-  
INCLUDING THE CITY OF PRYOR  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HOT WITH HIGHS AROUND 100. EAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 107.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF  
SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE MID 70S. EAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST  
AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 90S. EAST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
106.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. SOUTHEAST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 103.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF RAIN  
50 PERCENT.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES  
UP TO 110 IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 110.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 105.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 100.  
 

 
 
OKZ059-212200-  
PAWNEE-  
INCLUDING THE CITY OF PAWNEE  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS THIS AFTERNOON. HOT WITH HIGHS AROUND  
100. SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
MID 70S. EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. EAST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. EAST WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S.    
MONDAY
 
SUNNY, HOT WITH HIGHS 100 TO 105.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID  
90S. CHANCE OF RAIN 20 PERCENT.  
 

 
 
OKZ154-212200-  
WESTERN OSAGE-  
INCLUDING THE CITIES OF FAIRFAX AND SHIDLER  
507 AM CDT FRI AUG 21 2026  
   
TODAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS  
IN THE UPPER 90S. SOUTHEAST WINDS 5 TO 10 MPH.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
LOWER 70S. EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. EAST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. EAST WINDS AROUND  
10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY
 
SUNNY, HOT WITH HIGHS AROUND 100.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
LOWS IN THE LOWER 70S. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 90S. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 70.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF  
RAIN 20 PERCENT.  
 

 
 
OKZ056-212200-  
NOWATA-  
INCLUDING THE CITY OF NOWATA  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS THIS AFTERNOON. HIGHS  
IN THE UPPER 90S. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
20 PERCENT. HEAT INDEX VALUES UP TO 106.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF  
SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. EAST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 105.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. EAST WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 50 PERCENT.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
110 IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 105.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S.  
 

 
 
OKZ057-212200-  
CRAIG-  
INCLUDING THE CITY OF VINITA  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS THIS AFTERNOON. HOT  
WITH HIGHS AROUND 100. SOUTHEAST WINDS AROUND 5 MPH, BECOMING  
NORTHEAST AROUND 5 MPH THIS AFTERNOON. CHANCE OF RAIN 20 PERCENT.   
TONIGHT
 
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER  
70S. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 90S. EAST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
104.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 70. EAST WINDS 5 TO  
10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. EAST WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A CHANCE OF  
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S.  
CHANCE OF RAIN 50 PERCENT.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES  
UP TO 105 IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
TUESDAY NIGHT
 
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
LOWS IN THE LOWER 70S. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 100.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S.  
 

 
 
OKZ058-212200-  
OTTAWA-  
INCLUDING THE CITY OF MIAMI  
507 AM CDT FRI AUG 21 2026  
   
TODAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS THIS AFTERNOON. HIGHS  
IN THE UPPER 90S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING NORTH  
THIS AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A 20 PERCENT CHANCE OF SHOWERS. LOWS IN THE LOWER 70S.  
EAST WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 90S. EAST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
102.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 70. EAST WINDS 5 TO  
10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. EAST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 50 PERCENT.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 105.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
TUESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.  
 

 
 
OKZ063-212200-  
DELAWARE-  
INCLUDING THE CITIES OF GROVE AND JAY  
507 AM CDT FRI AUG 21 2026  
   
TODAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THIS  
AFTERNOON. HIGHS IN THE UPPER 90S. SOUTHEAST WINDS AROUND 5 MPH,  
BECOMING NORTH THIS AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER  
70S. NORTHEAST WINDS AROUND 5 MPH, BECOMING SOUTHEAST AFTER  
MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 90S. EAST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. SOUTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH A CHANCE OF  
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S.  
CHANCE OF RAIN 50 PERCENT.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 105.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
TUESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 70.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.  
 

 
 
OKZ069-212200-  
ADAIR-  
INCLUDING THE CITY OF STILWELL  
507 AM CDT FRI AUG 21 2026  
   
TODAY
 
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.  
HIGHS IN THE UPPER 90S. SOUTHEAST WINDS AROUND 5 MPH, BECOMING  
WEST THIS AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF  
SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE LOWER 70S. LIGHT AND VARIABLE WINDS, BECOMING  
SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.   
SATURDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE MID 90S. SOUTHEAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 50 PERCENT.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 90S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF  
RAIN 20 PERCENT.  
 

 
 
OKZ065-212200-  
OKFUSKEE-  
INCLUDING THE CITY OF OKEMAH  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS THIS MORNING, THEN  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THIS  
AFTERNOON. HOT WITH HIGHS AROUND 103. SOUTHEAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
MID 70S. SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.   
SATURDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING. HOT WITH HIGHS AROUND  
101. SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. SOUTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S.    
MONDAY
 
SUNNY, HOT WITH HIGHS 105 TO 110.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
TUESDAY
 
SUNNY, HOT WITH HIGHS 100 TO 105.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY
 
SUNNY. HIGHS IN THE UPPER 90S.  
 

 
 
OKZ066-212200-  
OKMULGEE-  
INCLUDING THE CITY OF OKMULGEE  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
PARTLY SUNNY THIS MORNING, THEN CLEARING. A SLIGHT  
CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. HOT WITH HIGHS AROUND 102. SOUTHEAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 108.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF  
SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF  
RAIN 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING. HOT WITH HIGHS AROUND  
100. SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.  
HEAT INDEX VALUES UP TO 107.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. SOUTHEAST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 105.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S.    
MONDAY
 
SUNNY, HOT WITH HIGHS 100 TO 105.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
TUESDAY
 
SUNNY, HOT WITH HIGHS 100 TO 105.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 90S. CHANCE OF RAIN 20 PERCENT. HEAT INDEX  
VALUES UP TO 100.  
 

 
 
OKZ071-212200-  
MCINTOSH-  
INCLUDING THE CITY OF CHECOTAH  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
PARTLY SUNNY THIS MORNING, THEN CLEARING. A SLIGHT  
CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. HOT WITH HIGHS AROUND 101. SOUTHEAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 109.    
TONIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. SOUTHEAST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HOT WITH HIGHS AROUND 100.  
SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT  
INDEX VALUES UP TO 108.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. SOUTHEAST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 106.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S.    
MONDAY
 
MOSTLY SUNNY. HOT WITH HIGHS 100 TO 105.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
TUESDAY
 
SUNNY, HOT WITH HIGHS 100 TO 105. HEAT INDEX VALUES UP  
TO 110.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
105.  
 

 
 
ARZ002-212200-  
CARROLL-  
INCLUDING THE CITIES OF BERRYVILLE AND EUREKA SPRINGS  
507 AM CDT FRI AUG 21 2026  
   
TODAY
 
SUNNY. HIGHS IN THE MID 90S. LIGHT AND VARIABLE WINDS,  
BECOMING NORTHEAST AROUND 5 MPH THIS AFTERNOON.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH IN THE  
EVENING, BECOMING LIGHT AND VARIABLE.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 90. EAST WINDS AROUND 5 MPH.   
SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF  
RAIN 40 PERCENT.    
MONDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS AROUND 90. CHANCE OF RAIN  
20 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
105.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 60S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.  
 

 
 
ARZ011-212200-  
MADISON-  
INCLUDING THE CITY OF HUNTSVILLE  
507 AM CDT FRI AUG 21 2026  
   
TODAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THIS  
AFTERNOON. HIGHS IN THE MID 90S. LIGHT AND VARIABLE WINDS,  
BECOMING NORTHEAST AROUND 5 MPH THIS AFTERNOON. CHANCE OF RAIN  
20 PERCENT.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. SOUTHEAST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.  
CHANCE OF RAIN 20 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 90S. SOUTHEAST WINDS AROUND 5 MPH,  
BECOMING NORTHEAST AROUND 5 MPH IN THE AFTERNOON. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 90. SOUTHEAST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE UPPER 60S. CHANCE OF RAIN 50 PERCENT.    
MONDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE UPPER 80S. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 90S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 60S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 90.  
 

 
 
ARZ120-212200-  
NORTHERN FRANKLIN-  
INCLUDING THE CITIES OF BARNES AND PARADISE  
507 AM CDT FRI AUG 21 2026  
   
TODAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THIS  
AFTERNOON. HIGHS IN THE UPPER 90S. SOUTHEAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. NORTHEAST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 90S. EAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 90. SOUTHEAST WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE LOWER 70S. CHANCE OF RAIN 50 PERCENT.    
MONDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS AROUND 90. CHANCE OF RAIN  
20 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 90S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS AROUND 70. CHANCE OF RAIN  
20 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.  
 

 
 
ARZ119-212200-  
NORTHERN CRAWFORD-  
INCLUDING THE CITY OF MOUNTAINBURG  
507 AM CDT FRI AUG 21 2026  
   
TODAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THIS  
AFTERNOON. HIGHS IN THE UPPER 90S. SOUTH WINDS AROUND 5 MPH.  
CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF  
SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE MID 90S.  
EAST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTHEAST WINDS  
5 TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE LOWER 70S. CHANCE OF RAIN 50 PERCENT.    
MONDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 90S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.  
 

 
 
OKZ172-212200-  
NORTHERN SEQUOYAH-  
INCLUDING THE CITY OF MARBLE CITY  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 90S. SOUTHEAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF  
SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE MID 70S. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 90S. SOUTHEAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. SOUTHEAST WINDS  
5 TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF RAIN  
30 PERCENT.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
TUESDAY
 
SUNNY, HOT WITH HIGHS AROUND 100.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX  
VALUES UP TO 105.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 90S. CHANCE OF  
RAIN 20 PERCENT.  
 

 
 
OKZ272-212200-  
CENTRAL AND SOUTHERN SEQUOYAH-  
INCLUDING THE CITY OF SALLISAW  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HOT WITH HIGHS AROUND 101. EAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF  
SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE MID 70S. EAST WINDS AROUND 5 MPH. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE UPPER 90S.  
SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT. HEAT  
INDEX VALUES UP TO 107.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. EAST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 104.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. CHANCE OF RAIN 20 PERCENT.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES  
UP TO 105 IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S.    
TUESDAY
 
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES UP  
TO 110.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 90S. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 105.  
 

 
 
OKZ074-212200-  
HASKELL-  
INCLUDING THE CITY OF STIGLER  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
PARTLY SUNNY THIS MORNING, THEN CLEARING. A SLIGHT  
CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. HOT WITH HIGHS AROUND 102. EAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 109.    
TONIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS IN THE MID 70S. SOUTHEAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING. HOT WITH HIGHS AROUND  
100. SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.  
HEAT INDEX VALUES UP TO 108.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. SOUTHEAST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 108.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF RAIN  
20 PERCENT.    
MONDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
TUESDAY
 
SUNNY, HOT WITH HIGHS 100 TO 105. HEAT INDEX VALUES UP  
TO 110.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 105.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HIGHS IN THE UPPER 90S. CHANCE OF RAIN  
20 PERCENT. HEAT INDEX VALUES UP TO 105.  
 

 
 
OKZ176-212200-  
NORTHERN LE FLORE-  
INCLUDING THE CITIES OF POCOLA, SPIRO, ARKOMA, AND PANAMA  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS THIS AFTERNOON. HOT WITH HIGHS AROUND  
103. NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS IN THE MID 70S. EAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 40 PERCENT.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HOT WITH HIGHS AROUND  
101. SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S. EAST WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. SOUTHEAST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 105.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. CHANCE OF RAIN 20 PERCENT.    
MONDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 105 IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
TUESDAY
 
SUNNY, HOT WITH HIGHS 100 TO 105.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 70S. CHANCE OF RAIN  
20 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE UPPER 90S. CHANCE OF  
RAIN 20 PERCENT.  
 

 
 
OKZ276-212200-  
CENTRAL LE FLORE-  
INCLUDING THE CITY OF POTEAU  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
PARTLY SUNNY THIS MORNING, THEN SUNNY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS THIS AFTERNOON. HOT WITH  
HIGHS AROUND 102. SOUTHEAST WINDS AROUND 5 MPH, BECOMING NORTH  
THIS AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS IN THE MID 70S. SOUTHEAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HOT WITH HIGHS AROUND  
100. SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER  
MIDNIGHT. LOWS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH. CHANCE  
OF RAIN 20 PERCENT.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. SOUTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. CHANCE OF RAIN 20 PERCENT.    
MONDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
TUESDAY
 
SUNNY, HOT WITH HIGHS 100 TO 105.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
THURSDAY
 
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 90S. CHANCE OF RAIN 20 PERCENT.  
 

 
 
ARZ229-212200-  
SOUTHERN SEBASTIAN-  
INCLUDING THE CITIES OF LIBERTY, MANSFIELD, HARTFORD, HUNTINGTON,  
AND PATTERSON  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THIS  
AFTERNOON. HOT WITH HIGHS AROUND 101. NORTHEAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 70S. SOUTHEAST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 90S. SOUTHEAST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES  
UP TO 105.    
SATURDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. SOUTHEAST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 104.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. CHANCE OF RAIN 20 PERCENT.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES  
UP TO 105.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
TUESDAY
 
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES UP  
TO 110.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 105.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX  
VALUES UP TO 105.  
 

 
 
OKZ075-212200-  
LATIMER-  
INCLUDING THE CITY OF WILBURTON  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS THIS AFTERNOON. HOT WITH HIGHS AROUND  
102. SOUTH WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF  
SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HOT WITH HIGHS AROUND  
101. SOUTH WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. EAST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. SOUTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S.    
MONDAY
 
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
TUESDAY
 
SUNNY, HOT WITH HIGHS 100 TO 105.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 105.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
THURSDAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HIGHS IN THE UPPER 90S. CHANCE OF RAIN  
20 PERCENT.  
 

 
 
OKZ376-212200-  
SOUTHERN LE FLORE-  
INCLUDING THE CITY OF TALIHINA  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
PARTLY SUNNY THIS MORNING, THEN SUNNY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS THIS AFTERNOON. HIGHS IN THE  
UPPER 90S. SOUTHWEST WINDS AROUND 5 MPH, BECOMING NORTHWEST THIS  
AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTH WINDS  
AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 90S. SOUTH WINDS AROUND 5 MPH.  
CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. SOUTHEAST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S. SOUTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 90S.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 90S. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
THURSDAY
 
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 20 PERCENT.  
 

 
 
OKZ049-212200-  
PUSHMATAHA-  
INCLUDING THE CITIES OF ANTLERS AND CLAYTON  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS THIS AFTERNOON. HOT WITH HIGHS AROUND 102. SOUTH  
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS IN THE MID 70S. SOUTHEAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING. HOT WITH HIGHS AROUND  
100. SOUTH WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN  
THE EVENING. LOWS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 20 PERCENT.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. SOUTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S.    
MONDAY
 
SUNNY, HOT WITH HIGHS AROUND 100.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
TUESDAY
 
SUNNY, HOT WITH HIGHS 100 TO 105.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
WEDNESDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 90S. CHANCE OF RAIN 20 PERCENT.  
HEAT INDEX VALUES UP TO 105.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
THURSDAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF RAIN  
20 PERCENT.  
 

 
 
OKZ053-212200-  
CHOCTAW-  
INCLUDING THE CITY OF HUGO  
507 AM CDT FRI AUG 21 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING...  
   
TODAY
 
SUNNY, HOT WITH HIGHS AROUND 103. LIGHT AND VARIABLE  
WINDS, BECOMING SOUTH AROUND 5 MPH THIS AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 20 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS IN THE MORNING. HOT  
WITH HIGHS AROUND 103. SOUTHEAST WINDS AROUND 5 MPH. CHANCE OF  
RAIN 30 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHEAST  
WINDS AROUND 5 MPH.    
SUNDAY
 
SUNNY, HOT WITH HIGHS AROUND 102. SOUTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S.    
MONDAY
 
SUNNY, HOT WITH HIGHS 100 TO 105.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
TUESDAY
 
SUNNY, HOT WITH HIGHS AROUND 105.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 70S.    
WEDNESDAY
 
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HOT WITH HIGHS AROUND 100. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY  
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN  
THE MID 70S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 90S. CHANCE OF RAIN  
20 PERCENT.  
 

 
 
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