451  
FPUS54 KTSA 200703  
ZFPTSA  
 
ZONE FORECASTS FOR EASTERN OKLAHOMA AND NORTHWEST ARKANSAS  
NATIONAL WEATHER SERVICE TULSA OK  
202 AM CDT MON JUL 20 2026  
 
OKZ060-201900-  
TULSA-  
INCLUDING THE CITY OF TULSA  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 111.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS  
AROUND 5 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 103. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 115.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. NORTHEAST  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
100.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES  
UP TO 105.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 70S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
PARTLY 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.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
SUNDAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110.  
 
 
 
OKZ354-201900-  
SOUTHEAST OSAGE-  
INCLUDING THE CITY OF HOMINY  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
REST OF TONIGHT  
CLEAR. LOWS IN THE MID 70S. SOUTH WINDS AROUND  
5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 109.    
MONDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 102. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 113.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. NORTHEAST  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 70S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 100.    
FRIDAY NIGHT  
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 UPPER 70S. CHANCE  
OF RAIN 30 PERCENT.    
SATURDAY  
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.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
SUNDAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110.  
 
 
 
OKZ061-201900-  
ROGERS-  
INCLUDING THE CITY OF CLAREMORE  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTH WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 112.    
MONDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 102. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 116.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. NORTHEAST  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 100.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLEAR  
WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
LOWS IN THE MID 70S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 90S. CHANCE OF RAIN 20 PERCENT.  
HEAT INDEX VALUES UP TO 105.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE  
OF THUNDERSTORMS, MAINLY IN THE EVENING. LOWS IN THE UPPER 70S.  
CHANCE OF RAIN 30 PERCENT.    
SATURDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON.  
HIGHS IN THE MID 90S. CHANCE OF RAIN 20 PERCENT. HEAT INDEX  
VALUES UP TO 105.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES  
UP TO 110.  
 
 
 
OKZ067-201900-  
WAGONER-  
INCLUDING THE CITY OF WAGONER  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS  
AROUND 5 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 102. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 114.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. NORTHEAST  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
100.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 105.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 70S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON.  
HIGHS IN THE MID 90S. CHANCE OF RAIN 20 PERCENT. HEAT INDEX  
VALUES UP TO 105.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
SUNDAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110.  
 
 
 
OKZ064-201900-  
CREEK-  
INCLUDING THE CITY OF SAPULPA  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS  
AROUND 5 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 102. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 111.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. NORTHEAST  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 90S.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 70S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
MOSTLY 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.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
SUNDAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100.  
 
 
 
ARZ001-201900-  
BENTON-  
INCLUDING THE CITIES OF ROGERS AND BENTONVILLE  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
MID 70S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 108.    
MONDAY NIGHT  
CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS  
AROUND 5 MPH.    
TUESDAY  
SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S. NORTH WINDS 5 TO  
10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 70.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE LOWER 90S.  
CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS,  
MAINLY IN THE EVENING. LOWS IN THE MID 70S. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 105.  
 
 
 
ARZ010-201900-  
WASHINGTON AR-  
INCLUDING THE CITIES OF FAYETTEVILLE AND SPRINGDALE  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
   
REST OF TONIGHT  
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
MID 70S. LIGHT AND VARIABLE WINDS.    
MONDAY  
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 104.    
MONDAY NIGHT  
CLEAR. LOWS IN THE MID 70S. SOUTH WINDS AROUND  
5 MPH.    
TUESDAY  
SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 107.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S. NORTH WINDS 5 TO  
10 MPH WITH GUSTS UP TO 20 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 70.    
THURSDAY  
SUNNY. HIGHS AROUND 90.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLEAR  
WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
LOWS IN THE LOWER 70S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S.  
CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS,  
MAINLY IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS AROUND 90. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES  
UP TO 100.  
 
 
 
ARZ219-201900-  
SOUTHERN CRAWFORD-  
INCLUDING THE CITY OF VAN BUREN  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND  
VARIABLE WINDS.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 112.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. NORTH WINDS 5 TO  
10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
FRIDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S.  
CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE  
MID 70S. CHANCE OF RAIN 30 PERCENT.    
SATURDAY  
PARTLY 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.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
105.  
 
 
 
ARZ129-201900-  
NORTH AND CENTRAL SEBASTIAN-  
INCLUDING THE CITY OF FORT SMITH  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
REST OF TONIGHT  
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. LIGHT AND VARIABLE WINDS.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS AROUND 5 MPH.  
HEAT INDEX VALUES UP TO 110.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
TUESDAY NIGHT  
CLEAR. LOWS AROUND 80. WEST WINDS AROUND 5 MPH,  
BECOMING NORTH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A  
SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID 70S. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY  
PARTLY 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.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
110.  
 
 
 
ARZ220-201900-  
CENTRAL AND SOUTHERN FRANKLIN-  
INCLUDING THE CITIES OF CECIL, CRAVENS, JETHRO, LONELM, OZARK,  
WATALULA, AND CHARLESTON  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
REST OF TONIGHT  
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
MID 70S. LIGHT AND VARIABLE WINDS.    
MONDAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS AROUND 99. WEST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 112.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 114.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. NORTHWEST  
WINDS AROUND 5 MPH, BECOMING NORTH WITH GUSTS UP TO 20 MPH AFTER  
MIDNIGHT.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
FRIDAY  
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 100.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE  
OF RAIN 30 PERCENT.    
SATURDAY  
PARTLY 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.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
110.  
 
 
 
OKZ055-201900-  
WASHINGTON OK-  
INCLUDING THE CITY OF BARTLESVILLE  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 111.    
MONDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 102. SOUTHWEST WINDS  
AROUND 5 MPH, BECOMING NORTH AROUND 5 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 114.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. NORTHEAST  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
LOWS IN THE MID 70S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 90S. CHANCE OF RAIN 20 PERCENT.  
HEAT INDEX VALUES UP TO 105 IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY 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. CHANCE OF RAIN 30 PERCENT.    
SATURDAY  
PARTLY 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.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES UP  
TO 110.  
 
 
 
OKZ254-201900-  
NORTHEAST OSAGE-  
INCLUDING THE CITY OF PAWHUSKA  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
REST OF TONIGHT  
CLEAR. LOWS IN THE MID 70S. SOUTH WINDS AROUND  
5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
MONDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH, BECOMING NORTHEAST IN THE AFTERNOON. HEAT INDEX VALUES UP  
TO 111.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. NORTHEAST  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
LOWS IN THE MID 70S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 90S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. CHANCE OF RAIN 30 PERCENT.    
SATURDAY  
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.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 105.  
 
 
 
OKZ068-201900-  
CHEROKEE-  
INCLUDING THE CITY OF TAHLEQUAH  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. LIGHT AND VARIABLE WINDS.    
MONDAY  
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 107.    
MONDAY NIGHT  
CLEAR. LOWS IN THE MID 70S. SOUTH WINDS AROUND  
5 MPH.    
TUESDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND  
5 MPH, BECOMING WEST AROUND 5 MPH IN THE AFTERNOON. HEAT INDEX  
VALUES UP TO 110.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. NORTHEAST  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
FRIDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S.  
CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE  
MID 70S. CHANCE OF RAIN 30 PERCENT.    
SATURDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 100.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
105.  
 
 
 
OKZ070-201900-  
MUSKOGEE-  
INCLUDING THE CITY OF MUSKOGEE  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS  
AROUND 5 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 112.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. NORTHEAST  
WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 100.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 70S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
PARTLY 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.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
110.  
 
 
 
OKZ073-201900-  
PITTSBURG-  
INCLUDING THE CITY OF MCALESTER  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS  
AROUND 5 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 102. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 112.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. LIGHT AND VARIABLE  
WINDS, BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
105.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 105.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 70S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
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.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
105.  
 
 
 
OKZ062-201900-  
MAYES-  
INCLUDING THE CITY OF PRYOR  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 112.    
MONDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 101. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 114.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. NORTHEAST  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF RAIN  
20 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 20 PERCENT.   
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE  
OF THUNDERSTORMS, MAINLY IN THE EVENING. LOWS IN THE UPPER 70S.  
CHANCE OF RAIN 30 PERCENT.    
SATURDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON.  
HIGHS IN THE MID 90S. CHANCE OF RAIN 20 PERCENT. HEAT INDEX  
VALUES UP TO 105.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
110.  
 
 
 
OKZ059-201900-  
PAWNEE-  
INCLUDING THE CITY OF PAWNEE  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
   
REST OF TONIGHT  
CLEAR. LOWS IN THE MID 70S. SOUTH WINDS AROUND  
5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 107.    
MONDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 102. SOUTHWEST WINDS  
AROUND 5 MPH, BECOMING EAST AROUND 5 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. NORTHEAST  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 90S.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 70S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN SUNNY IN THE AFTERNOON. HIGHS  
IN THE UPPER 90S. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP  
TO 105.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES UP  
TO 105.  
 
 
 
OKZ154-201900-  
WESTERN OSAGE-  
INCLUDING THE CITIES OF FAIRFAX AND SHIDLER  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
   
REST OF TONIGHT  
CLEAR. NEAR STEADY TEMPERATURE IN THE UPPER  
70S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 107.    
MONDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS 5 TO  
10 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH, BECOMING NORTHEAST IN THE AFTERNOON. HEAT INDEX VALUES UP  
TO 110.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. NORTHEAST  
WINDS 10 TO 15 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
LOWS IN THE MID 70S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 90S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY 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  
30 PERCENT.    
SATURDAY  
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.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 105.  
 
 
 
OKZ056-201900-  
NOWATA-  
INCLUDING THE CITY OF NOWATA  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 112.    
MONDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 102. SOUTHWEST WINDS  
AROUND 5 MPH, BECOMING NORTHWEST AROUND 5 MPH IN THE AFTERNOON.  
HEAT INDEX VALUES UP TO 114.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. NORTHEAST  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 90S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS  
IN THE MID 70S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
PARTLY 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.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
110.  
 
 
 
OKZ057-201900-  
CRAIG-  
INCLUDING THE CITY OF VINITA  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 111.    
MONDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 102. SOUTHWEST WINDS  
AROUND 5 MPH, BECOMING NORTHWEST IN THE AFTERNOON. HEAT INDEX  
VALUES UP TO 114.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. NORTHEAST  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID  
70S. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 20 PERCENT.   
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS  
IN THE MID 70S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON.  
HIGHS IN THE MID 90S. CHANCE OF RAIN 20 PERCENT. HEAT INDEX  
VALUES UP TO 105.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
110.  
 
 
 
OKZ058-201900-  
OTTAWA-  
INCLUDING THE CITY OF MIAMI  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 111.    
MONDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 101. SOUTHWEST WINDS  
AROUND 5 MPH, BECOMING NORTHWEST IN THE AFTERNOON. HEAT INDEX  
VALUES UP TO 113.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. NORTHEAST  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID  
70S. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE LOWER 90S.  
CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY 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. CHANCE OF RAIN 30 PERCENT.    
SATURDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON.  
HIGHS IN THE MID 90S. CHANCE OF RAIN 20 PERCENT. HEAT INDEX  
VALUES UP TO 105.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
110.  
 
 
 
OKZ063-201900-  
DELAWARE-  
INCLUDING THE CITIES OF GROVE AND JAY  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
MID 70S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
MONDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 100. SOUTHWEST WINDS  
AROUND 5 MPH, BECOMING WEST AROUND 5 MPH IN THE AFTERNOON. HEAT  
INDEX VALUES UP TO 112.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. NORTHEAST  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF RAIN  
20 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 20 PERCENT.   
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY 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. CHANCE OF RAIN 30 PERCENT.    
SATURDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 105.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
105.  
 
 
 
OKZ069-201900-  
ADAIR-  
INCLUDING THE CITY OF STILWELL  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
MID 70S. LIGHT AND VARIABLE WINDS.    
MONDAY  
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 105.    
MONDAY NIGHT  
CLEAR. LOWS IN THE MID 70S. SOUTH WINDS AROUND  
5 MPH.    
TUESDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND  
5 MPH, BECOMING WEST AROUND 5 MPH IN THE AFTERNOON. HEAT INDEX  
VALUES UP TO 107.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S. NORTH WINDS 5 TO  
10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
FRIDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 20 PERCENT.   
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS  
IN THE MID 70S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
105.  
 
 
 
OKZ065-201900-  
OKFUSKEE-  
INCLUDING THE CITY OF OKEMAH  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 107.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS  
AROUND 5 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 103. SOUTHWEST WINDS  
AROUND 5 MPH. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. EAST WINDS  
AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 90S.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 70S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
MOSTLY 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.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
SUNDAY  
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES UP  
TO 105.  
 
 
 
OKZ066-201900-  
OKMULGEE-  
INCLUDING THE CITY OF OKMULGEE  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS  
AROUND 5 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. NORTHEAST  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
100.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 105.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 70S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
PARTLY 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.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
SUNDAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100. HEAT INDEX  
VALUES UP TO 110.  
 
 
 
OKZ071-201900-  
MCINTOSH-  
INCLUDING THE CITY OF CHECOTAH  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS  
AROUND 5 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 112.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. LIGHT AND  
VARIABLE WINDS, BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
105.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
100.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 100.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 70S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
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.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES  
UP TO 105.  
 
 
 
ARZ002-201900-  
CARROLL-  
INCLUDING THE CITIES OF BERRYVILLE AND EUREKA SPRINGS  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
   
REST OF TONIGHT  
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
MID 70S. LIGHT AND VARIABLE WINDS.    
MONDAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 90S. WEST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 107.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TUESDAY  
SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE LOWER 70S. NORTH WINDS AROUND  
5 MPH.    
WEDNESDAY  
SUNNY. HIGHS AROUND 90.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 80S.    
THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE UPPER 80S.  
CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS,  
MAINLY IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS AROUND 90. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 105.  
 
 
 
ARZ011-201900-  
MADISON-  
INCLUDING THE CITY OF HUNTSVILLE  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
   
REST OF TONIGHT  
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
MID 70S. LIGHT AND VARIABLE WINDS.    
MONDAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 90S. WEST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 103.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TUESDAY  
SUNNY. HIGHS IN THE MID 90S. WEST WINDS AROUND 5 MPH.  
HEAT INDEX VALUES UP TO 106.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE LOWER 70S. NORTH WINDS 5 TO  
10 MPH WITH GUSTS UP TO 25 MPH.    
WEDNESDAY  
SUNNY. HIGHS AROUND 90.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE UPPER 80S.  
CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS,  
MAINLY IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE UPPER 80S. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.  
 
 
 
ARZ120-201900-  
NORTHERN FRANKLIN-  
INCLUDING THE CITIES OF BARNES AND PARADISE  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
   
REST OF TONIGHT  
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
MID 70S. LIGHT AND VARIABLE WINDS.    
MONDAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 90S. WEST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 105.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
SUNNY. HIGHS IN THE MID 90S. WEST WINDS AROUND 5 MPH.  
HEAT INDEX VALUES UP TO 106.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. NORTH WINDS  
5 TO 10 MPH WITH GUSTS UP TO 25 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
CLEAR. LOWS AROUND 70.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 70.    
FRIDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE UPPER 80S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS,  
MAINLY IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE UPPER 80S. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.  
 
 
 
ARZ119-201900-  
NORTHERN CRAWFORD-  
INCLUDING THE CITY OF MOUNTAINBURG  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
MID 70S. LIGHT AND VARIABLE WINDS.    
MONDAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS AROUND  
5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 103.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 105.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. NORTH WINDS 5 TO  
10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
FRIDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S.  
CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS,  
MAINLY IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE UPPER 80S. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.  
 
 
 
OKZ172-201900-  
NORTHERN SEQUOYAH-  
INCLUDING THE CITY OF MARBLE CITY  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. LIGHT AND VARIABLE WINDS.    
MONDAY  
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 106.    
MONDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. NORTH WINDS  
5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
FRIDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS  
IN THE MID 70S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE LOWER 90S. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
105.  
 
 
 
OKZ272-201900-  
CENTRAL AND SOUTHERN SEQUOYAH-  
INCLUDING THE CITY OF SALLISAW  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. LIGHT AND VARIABLE WINDS.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 111.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. NORTH WINDS AROUND  
5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
FRIDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 100.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS  
IN THE MID 70S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
PARTLY 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.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
110.  
 
 
 
OKZ074-201900-  
HASKELL-  
INCLUDING THE CITY OF STIGLER  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS  
AROUND 5 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 112.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. NORTH WINDS AROUND  
5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
100.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 105.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS  
IN THE UPPER 70S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 105.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES  
UP TO 110.  
 
 
 
OKZ176-201900-  
NORTHERN LE FLORE-  
INCLUDING THE CITIES OF POCOLA, SPIRO, ARKOMA, AND PANAMA  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 102. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 80. WEST WINDS AROUND  
5 MPH, BECOMING NORTH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 100.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A  
SLIGHT CHANCE OF SHOWERS. LOWS IN THE UPPER 70S. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY  
PARTLY 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.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
110.  
 
 
 
OKZ276-201900-  
CENTRAL LE FLORE-  
INCLUDING THE CITY OF POTEAU  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. LIGHT AND VARIABLE WINDS.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 107.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. LIGHT AND  
VARIABLE WINDS, BECOMING SOUTH AROUND 5 MPH AFTER MIDNIGHT.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. LIGHT AND VARIABLE  
WINDS, BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
105.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A  
SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID 70S. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY  
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.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
105.  
 
 
 
ARZ229-201900-  
SOUTHERN SEBASTIAN-  
INCLUDING THE CITIES OF LIBERTY, MANSFIELD, HARTFORD, HUNTINGTON,  
AND PATTERSON  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS AROUND 5 MPH.  
HEAT INDEX VALUES UP TO 107.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST  
WINDS AROUND 5 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 110.    
TUESDAY NIGHT  
CLEAR. LOWS AROUND 80. WEST WINDS AROUND 5 MPH,  
BECOMING NORTH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A  
SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID 70S. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY  
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.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
105.  
 
 
 
OKZ075-201900-  
LATIMER-  
INCLUDING THE CITY OF WILBURTON  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 106.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS  
AROUND 5 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH, BECOMING NORTH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
105.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 70S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES  
UP TO 105.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
105.  
 
 
 
OKZ376-201900-  
SOUTHERN LE FLORE-  
INCLUDING THE CITY OF TALIHINA  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
MID 70S. LIGHT AND VARIABLE WINDS.    
MONDAY  
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 104.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND  
VARIABLE WINDS, BECOMING SOUTH AROUND 5 MPH AFTER MIDNIGHT.    
TUESDAY  
SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 107.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. LIGHT AND VARIABLE  
WINDS, BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
FRIDAY  
SUNNY. HIGHS AROUND 90.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO  
105.  
 
 
 
OKZ049-201900-  
PUSHMATAHA-  
INCLUDING THE CITIES OF ANTLERS AND CLAYTON  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
MID 70S. LIGHT AND VARIABLE WINDS.    
MONDAY  
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 105.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS  
AROUND 5 MPH IN THE EVENING, BECOMING LIGHT AND VARIABLE.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 100. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 108.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. LIGHT AND VARIABLE  
WINDS, BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP  
TO 105.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY  
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 90S. HEAT INDEX VALUES UP TO 105.    
SATURDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 90S. HEAT INDEX VALUES UP TO  
105.  
 
 
 
OKZ053-201900-  
CHOCTAW-  
INCLUDING THE CITY OF HUGO  
202 AM CDT MON JUL 20 2026  
 
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT  
THIS EVENING...  
   
REST OF TONIGHT  
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE  
UPPER 70S. LIGHT AND VARIABLE WINDS.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 106.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS  
AROUND 5 MPH.    
TUESDAY  
SUNNY, HOT WITH HIGHS AROUND 101. WEST WINDS AROUND  
5 MPH. HEAT INDEX VALUES UP TO 109.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE UPPER 70S. LIGHT AND VARIABLE  
WINDS, BECOMING NORTHWEST AROUND 5 MPH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY, HOT WITH HIGHS AROUND 100. HEAT INDEX VALUES  
UP TO 110.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 90S.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
LOWS IN THE UPPER 70S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 90S. HEAT INDEX VALUES UP TO 105.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 70S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 90S. HEAT INDEX VALUES UP TO  
105.  
 
 
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