010  
FPUS53 KDVN 280149  
ZFPDVN  
 
ZONE FORECAST PRODUCT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
847 PM CDT SAT JUN 27 2026  
 
IAZ040-280900-  
BUCHANAN-  
INCLUDING THE CITY OF INDEPENDENCE  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
TONIGHT  
MOSTLY CLOUDY THIS EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 60S. SOUTHEAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH.    
SUNDAY  
PARTLY SUNNY. WARMER WITH HIGHS IN THE UPPER 80S.  
SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. WARMER WITH LOWS IN THE MID 70S. SOUTH WINDS 15 TO  
20 MPH. HEAT INDEX VALUES UP TO 100 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S. SOUTH WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO  
108 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 15 TO 20 MPH  
WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE  
EVENING.    
TUESDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S. HEAT  
INDEX VALUES UP TO 105 IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE  
MID 70S. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
WEDNESDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S. HEAT  
INDEX VALUES UP TO 100 IN THE AFTERNOON.    
WEDNESDAY NIGHT AND THURSDAY  
MOSTLY CLEAR. HOT. LOWS IN THE  
LOWER 70S. HIGHS IN THE LOWER 90S. HEAT INDEX VALUES UP TO 100.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE LOWER 70S. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S. HEAT  
INDEX VALUES UP TO 100.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HEAT INDEX  
VALUES UP TO 100 EARLY IN THE EVENING.    
INDEPENDENCE DAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 90.  
 
 
 
IAZ041-280900-  
DELAWARE-  
INCLUDING THE CITY OF MANCHESTER  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
TONIGHT  
MOSTLY CLOUDY THIS EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 60S. SOUTHEAST WINDS AROUND 10 MPH.    
SUNDAY  
PARTLY SUNNY. WARMER WITH HIGHS IN THE UPPER 80S.  
SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. WARMER WITH LOWS IN THE MID 70S. SOUTH WINDS 15 TO  
20 MPH.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S. SOUTH WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO  
108 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 15 TO 20 MPH  
WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE  
EVENING.    
TUESDAY THROUGH THURSDAY  
MOSTLY CLEAR. HOT. HIGHS IN THE LOWER  
90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS  
AND THUNDERSTORMS. HOT. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER  
90S. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 100.    
FRIDAY NIGHT  
MOSTLY CLEAR. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 100 EARLY IN THE  
EVENING.    
INDEPENDENCE DAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.  
 
 
 
IAZ042-280900-  
DUBUQUE-  
INCLUDING THE CITY OF DUBUQUE  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
TONIGHT  
MOSTLY CLOUDY THIS EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 60S. EAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE UPPER 80S.  
SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. WARMER WITH LOWS IN THE MID 70S. SOUTH WINDS 15 TO  
20 MPH.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S. SOUTH WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO  
108 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S.  
SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 106 EARLY IN THE EVENING.    
TUESDAY THROUGH THURSDAY  
MOSTLY CLEAR. HOT. HIGHS IN THE LOWER  
90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS  
AND THUNDERSTORMS. HOT. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER  
90S. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 100.    
FRIDAY NIGHT  
MOSTLY CLEAR. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 100 EARLY IN THE  
EVENING.    
INDEPENDENCE DAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.  
 
 
 
ILZ001-280900-  
JO DAVIESS-  
INCLUDING THE CITY OF GALENA  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
TONIGHT  
MOSTLY CLOUDY THIS EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE UPPER 80S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY. WARMER WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S. SOUTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP TO  
106 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 106 EARLY IN THE EVENING.    
TUESDAY THROUGH THURSDAY  
MOSTLY CLEAR. HOT. HIGHS IN THE LOWER  
90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS  
AND THUNDERSTORMS. HOT. LOWS IN THE MID 70S. HIGHS IN THE LOWER  
90S. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 100.    
FRIDAY NIGHT  
MOSTLY CLEAR. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 40 PERCENT.    
INDEPENDENCE DAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.  
 
 
 
ILZ002-280900-  
STEPHENSON-  
INCLUDING THE CITY OF FREEPORT  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
TONIGHT  
MOSTLY CLOUDY THIS EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 80S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. WARMER WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
MONDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP  
TO 106 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 15 TO 20 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN  
THE EVENING.    
TUESDAY THROUGH WEDNESDAY NIGHT  
MOSTLY CLEAR. HOT. HIGHS IN  
THE LOWER 90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.    
THURSDAY  
SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON. HOT WITH  
HIGHS IN THE LOWER 90S. CHANCE OF RAIN 30 PERCENT. HEAT INDEX  
VALUES UP TO 100.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS. HOT. LOWS IN THE LOWER 70S.  
HIGHS AROUND 90. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP  
TO 100.    
INDEPENDENCE DAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.  
 
 
 
IAZ051-280900-  
BENTON-  
INCLUDING THE CITY OF VINTON  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST WINDS  
10 TO 15 MPH.    
SUNDAY  
PARTLY SUNNY. WARMER WITH HIGHS IN THE LOWER 90S.  
SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 102 IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 15 TO 20 MPH. HEAT INDEX VALUES UP TO 103 EARLY IN  
THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTH WINDS 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO 107 IN  
THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 15 TO 20 MPH  
WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
TUESDAY THROUGH THURSDAY  
MOSTLY CLEAR. HOT. HIGHS IN THE MID  
90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE LOWER 70S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY THROUGH INDEPENDENCE DAY  
MOSTLY CLEAR. HOT. HIGHS IN  
THE LOWER 90S. LOWS IN THE LOWER 70S. HEAT INDEX VALUES UP TO  
100.  
 
 
 
IAZ052-280900-  
LINN-  
INCLUDING THE CITY OF CEDAR RAPIDS  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
MOSTLY CLOUDY THIS EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 60S. SOUTHEAST WINDS 10 TO 15 MPH.    
SUNDAY  
MOSTLY SUNNY. WARMER WITH HIGHS AROUND 90. SOUTHEAST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP  
TO 101 IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING.  
HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 15 TO 20 MPH,  
DIMINISHING TO AROUND 10 MPH AFTER MIDNIGHT. HEAT INDEX VALUES UP  
TO 102 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTH WINDS 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO 108 IN  
THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S.  
SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 107 EARLY IN THE EVENING.    
TUESDAY THROUGH THURSDAY  
MOSTLY CLEAR. HOT. HIGHS IN THE MID  
90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE LOWER 70S. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP  
TO 100 EARLY IN THE EVENING.    
FRIDAY THROUGH INDEPENDENCE DAY  
MOSTLY CLEAR. HOT. HIGHS IN  
THE LOWER 90S. LOWS IN THE LOWER 70S. HEAT INDEX VALUES UP TO  
105.  
 
 
 
IAZ053-280900-  
JONES-  
INCLUDING THE CITY OF ANAMOSA  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
TONIGHT  
MOSTLY CLOUDY THIS EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. WARMER WITH HIGHS IN THE UPPER 80S.  
SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 100 IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. WARMER WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO  
15 MPH. HEAT INDEX VALUES UP TO 100 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTH WINDS 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO 107 IN  
THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S.  
SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 106 EARLY IN THE EVENING.    
TUESDAY THROUGH THURSDAY  
MOSTLY CLEAR. HOT. HIGHS IN THE MID  
90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
LOWER 70S. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO  
100 EARLY IN THE EVENING.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S. HEAT INDEX  
VALUES UP TO 100.    
FRIDAY NIGHT  
MOSTLY CLEAR. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 100 EARLY IN THE  
EVENING.    
INDEPENDENCE DAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S.  
 
 
 
IAZ054-280900-  
JACKSON-  
INCLUDING THE CITY OF MAQUOKETA  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
TONIGHT  
MOSTLY CLOUDY THIS EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 60S. EAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. WARMER WITH HIGHS IN THE UPPER 80S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. WARMER WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP TO 106 IN  
THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 104 EARLY IN THE EVENING.    
TUESDAY THROUGH THURSDAY  
MOSTLY CLEAR. HOT. HIGHS IN THE MID  
90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE  
OF SHOWERS. LOWS IN THE MID 70S. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE LOWER 90S. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 100.    
FRIDAY NIGHT  
MOSTLY CLEAR. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 100 EARLY IN THE  
EVENING.    
INDEPENDENCE DAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S.  
 
 
 
ILZ007-280900-  
CARROLL-  
INCLUDING THE CITY OF MOUNT CARROLL  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
TONIGHT  
MOSTLY CLOUDY THIS EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE UPPER 80S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. WARMER WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
MONDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 15 TO 20 MPH. HEAT INDEX VALUES UP TO 108 IN THE AFTERNOON.   
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S.  
SOUTH WINDS 15 TO 20 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN  
THE EVENING.    
TUESDAY THROUGH THURSDAY  
MOSTLY CLEAR. HOT. HIGHS IN THE MID  
90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE  
OF SHOWERS. LOWS IN THE MID 70S. CHANCE OF RAIN 40 PERCENT. HEAT  
INDEX VALUES UP TO 100 EARLY IN THE EVENING.    
FRIDAY AND FRIDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HOT. HIGHS IN THE LOWER 90S. LOWS IN THE LOWER  
70S. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 100.    
INDEPENDENCE DAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 90.  
 
 
 
IAZ063-280900-  
IOWA-  
INCLUDING THE CITY OF MARENGO  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST WINDS  
5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. WARMER WITH HIGHS IN THE LOWER 90S.  
SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 105 IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH, DIMINISHING TO  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTH WINDS 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO 108 IN  
THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 106 EARLY IN THE EVENING.    
TUESDAY THROUGH INDEPENDENCE DAY  
MOSTLY CLEAR. HOT. HIGHS IN  
THE MID 90S. LOWS IN THE LOWER 70S. HEAT INDEX VALUES UP TO 105.  
 
 
 
IAZ064-280900-  
JOHNSON-  
INCLUDING THE CITY OF IOWA CITY  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 60S. EAST WINDS 5 TO  
10 MPH.    
SUNDAY  
MOSTLY SUNNY. WARMER WITH HIGHS IN THE LOWER 90S.  
SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 103 IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 104 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S. SOUTH WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO  
108 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 106 EARLY IN THE EVENING.    
TUESDAY THROUGH INDEPENDENCE DAY  
MOSTLY CLEAR. HOT. HIGHS IN  
THE LOWER 90S. LOWS IN THE LOWER 70S. HEAT INDEX VALUES UP TO  
105.  
 
 
 
IAZ065-280900-  
CEDAR-  
INCLUDING THE CITY OF TIPTON  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SPRINKLES THIS EVENING,  
THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE MID 60S. EAST  
WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. WARMER WITH HIGHS AROUND 90. SOUTHEAST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP  
TO 102 IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING.  
HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH. HEAT  
INDEX VALUES UP TO 103 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S. SOUTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO  
106 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY THROUGH THURSDAY  
MOSTLY CLEAR. HOT. HIGHS IN THE MID  
90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
MOSTLY CLEAR. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 100 EARLY IN THE  
EVENING.    
FRIDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S. HEAT INDEX  
VALUES UP TO 100.    
FRIDAY NIGHT  
MOSTLY CLEAR. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 100 EARLY IN THE  
EVENING.    
INDEPENDENCE DAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S.  
 
 
 
IAZ066-280900-  
CLINTON-  
INCLUDING THE CITY OF CLINTON  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SPRINKLES THIS EVENING,  
THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE MID 60S. EAST  
WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE UPPER 80S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. WARMER WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO  
15 MPH. HEAT INDEX VALUES UP TO 101 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP TO 106 IN  
THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY THROUGH THURSDAY  
MOSTLY CLEAR. HOT. HIGHS IN THE MID  
90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
MOSTLY CLEAR. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF RAIN 40 PERCENT. HEAT  
INDEX VALUES UP TO 100 EARLY IN THE EVENING.    
FRIDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HOT WITH HIGHS IN THE LOWER 90S. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 100.    
FRIDAY NIGHT  
MOSTLY CLEAR. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 100 EARLY IN THE  
EVENING.    
INDEPENDENCE DAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S.  
 
 
 
ILZ009-280900-  
WHITESIDE-  
INCLUDING THE CITY OF STERLING  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SPRINKLES THIS EVENING,  
THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE MID 60S. EAST  
WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE UPPER 80S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. WARMER WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO  
15 MPH.    
MONDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S. SOUTH  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP  
TO 109 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 107 EARLY IN THE EVENING.    
TUESDAY THROUGH THURSDAY  
MOSTLY CLEAR. HOT. HIGHS IN THE MID  
90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.    
THURSDAY NIGHT  
MOSTLY CLEAR. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF RAIN 30 PERCENT. HEAT  
INDEX VALUES UP TO 100 EARLY IN THE EVENING.    
FRIDAY AND FRIDAY NIGHT  
MOSTLY CLEAR. A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HOT. HIGHS IN THE LOWER 90S. LOWS IN THE LOWER  
70S. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 105.    
INDEPENDENCE DAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER  
90S.  
 
 
 
IAZ076-280900-  
KEOKUK-  
INCLUDING THE CITY OF SIGOURNEY  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
PARTLY CLOUDY THIS EVENING, THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST WINDS AROUND 10 MPH.    
SUNDAY  
MOSTLY SUNNY. WARMER WITH HIGHS IN THE LOWER 90S.  
SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 107 IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 15 TO  
20 MPH, DIMINISHING TO AROUND 10 MPH AFTER MIDNIGHT. HEAT INDEX  
VALUES UP TO 107 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTH WINDS 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO 108 IN  
THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY THROUGH INDEPENDENCE DAY  
MOSTLY CLEAR. HOT. HIGHS IN  
THE MID 90S. LOWS IN THE LOWER 70S. HEAT INDEX VALUES UP TO 105.  
 
 
 
IAZ077-280900-  
WASHINGTON-  
INCLUDING THE CITY OF WASHINGTON  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
PARTLY CLOUDY THIS EVENING, THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE UPPER 60S. EAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. WARMER WITH HIGHS IN THE LOWER 90S.  
SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 105 IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 15 TO 20 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN  
THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S. SOUTH WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO  
108 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 106 EARLY IN THE EVENING.    
TUESDAY THROUGH INDEPENDENCE DAY  
MOSTLY CLEAR. HOT. HIGHS IN  
THE LOWER 90S. LOWS IN THE LOWER 70S. HEAT INDEX VALUES UP TO  
110.  
 
 
 
IAZ078-280900-  
LOUISA-  
INCLUDING THE CITY OF WAPELLO  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
PARTLY CLOUDY WITH A CHANCE OF SPRINKLES THIS EVENING,  
THEN MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE UPPER 60S. EAST WINDS 5 TO 10 MPH. CHANCE  
OF RAIN 20 PERCENT.    
SUNDAY  
MOSTLY SUNNY. WARMER WITH HIGHS IN THE LOWER 90S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 104 IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S. SOUTH WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO  
108 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 106 EARLY IN THE EVENING.    
TUESDAY THROUGH INDEPENDENCE DAY  
MOSTLY CLEAR. HOT. HIGHS IN  
THE LOWER 90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.  
 
 
 
IAZ067-280900-  
MUSCATINE-  
INCLUDING THE CITY OF MUSCATINE  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SPRINKLES THIS EVENING,  
THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE UPPER 60S. EAST  
WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HOT WITH HIGHS AROUND 90. SOUTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP TO  
103 IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 103 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S. SOUTH WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO  
107 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 106 EARLY IN THE EVENING.    
TUESDAY THROUGH INDEPENDENCE DAY  
MOSTLY CLEAR. HOT. HIGHS IN  
THE LOWER 90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.  
 
 
 
IAZ068-280900-  
SCOTT-  
INCLUDING THE CITIES OF DAVENPORT AND BETTENDORF  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
MOSTLY CLOUDY THIS EVENING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SPRINKLES. LOWS IN THE MID 60S. EAST WINDS  
5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. WARMER WITH HIGHS AROUND 90. SOUTHEAST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP  
TO 100 IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. WARMER WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 102 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S. SOUTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO  
106 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY THROUGH FRIDAY  
MOSTLY CLEAR. HOT. HIGHS IN THE MID  
90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.    
FRIDAY NIGHT  
MOSTLY CLEAR. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 100 EARLY IN THE  
EVENING.    
INDEPENDENCE DAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S.  
 
 
 
ILZ015-280900-  
ROCK ISLAND-  
INCLUDING THE CITIES OF MOLINE AND ROCK ISLAND  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
MOSTLY CLOUDY THIS EVENING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SPRINKLES. LOWS IN THE MID 60S. EAST WINDS  
5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. WARMER WITH HIGHS AROUND 90. SOUTHEAST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP  
TO 102 IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. WARMER WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 101 EARLY IN THE EVENING.    
MONDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP  
TO 107 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY THROUGH FRIDAY  
MOSTLY CLEAR. HOT. HIGHS IN THE LOWER  
90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.    
FRIDAY NIGHT  
MOSTLY CLEAR. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 100 EARLY IN THE  
EVENING.    
INDEPENDENCE DAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S.  
 
 
 
ILZ024-280900-  
MERCER-  
INCLUDING THE CITY OF ALEDO  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
PARTLY CLOUDY. A CHANCE OF SPRINKLES THIS EVENING,  
THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 60S.  
EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
MOSTLY SUNNY. WARMER WITH HIGHS AROUND 90. SOUTHEAST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP  
TO 103 IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 103 EARLY IN THE EVENING.    
MONDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP  
TO 107 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY THROUGH INDEPENDENCE DAY  
MOSTLY CLEAR. HOT. HIGHS IN  
THE LOWER 90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.  
 
 
 
ILZ016-280900-  
HENRY IL-  
INCLUDING THE CITY OF GENESEO  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
TONIGHT  
MOSTLY CLOUDY THIS EVENING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SPRINKLES. LOWS IN THE MID 60S. EAST WINDS  
5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE UPPER 80S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
MONDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP  
TO 107 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY THROUGH FRIDAY  
MOSTLY CLEAR. HOT. HIGHS IN THE LOWER  
90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.    
FRIDAY NIGHT  
MOSTLY CLEAR. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 30 PERCENT.    
INDEPENDENCE DAY  
SUNNY. HIGHS IN THE UPPER 80S.  
 
 
 
ILZ017-280900-  
BUREAU-  
INCLUDING THE CITY OF PRINCETON  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
TONIGHT  
MOSTLY CLOUDY THIS EVENING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SPRINKLES. LOWS IN THE MID 60S. EAST WINDS  
5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE UPPER 80S.  
SOUTHEAST WINDS 10 TO 15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. WARMER WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH.    
MONDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP  
TO 106 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 104 EARLY IN THE EVENING.    
TUESDAY THROUGH THURSDAY  
MOSTLY CLEAR. HOT. HIGHS IN THE LOWER  
90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
FRIDAY AND FRIDAY NIGHT  
MOSTLY CLEAR. A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HOT. HIGHS IN THE LOWER 90S. LOWS IN THE LOWER  
70S. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 100.    
INDEPENDENCE DAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HOT WITH HIGHS AROUND 90. CHANCE  
OF RAIN 30 PERCENT.  
 
 
 
ILZ018-280900-  
PUTNAM-  
INCLUDING THE CITY OF HENNEPIN  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
TUESDAY EVENING...  
   
TONIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SPRINKLES. LOWS IN THE  
MID 60S. EAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE UPPER 80S.  
SOUTHEAST WINDS 10 TO 15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH.    
MONDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP  
TO 105 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 102 EARLY IN THE EVENING.    
TUESDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S. HEAT INDEX  
VALUES UP TO 105.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES UP  
TO 105 EARLY IN THE EVENING.    
WEDNESDAY AND WEDNESDAY NIGHT  
MOSTLY CLEAR. HOT. HIGHS IN THE  
MID 90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 100.    
THURSDAY  
SUNNY. A CHANCE OF SHOWERS IN THE AFTERNOON. HOT WITH  
HIGHS IN THE LOWER 90S. CHANCE OF RAIN 30 PERCENT. HEAT INDEX  
VALUES UP TO 100.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 70S.    
FRIDAY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HOT WITH HIGHS IN THE LOWER 90S. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 100.    
FRIDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 40 PERCENT.    
INDEPENDENCE DAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HOT WITH HIGHS AROUND 90. CHANCE  
OF RAIN 30 PERCENT.  
 
 
 
IAZ087-280900-  
JEFFERSON-  
INCLUDING THE CITY OF FAIRFIELD  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
PARTLY CLOUDY THIS EVENING, THEN MOSTLY CLOUDY WITH A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
IN THE UPPER 60S. EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
SUNDAY  
MOSTLY SUNNY. WARMER WITH HIGHS IN THE LOWER 90S.  
SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 106 IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH.  
GUSTS UP TO 30 MPH IN THE EVENING. HEAT INDEX VALUES UP TO  
106 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S. SOUTH WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO  
108 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 104 EARLY IN THE EVENING.    
TUESDAY THROUGH INDEPENDENCE DAY  
MOSTLY CLEAR. HOT. HIGHS IN  
THE LOWER 90S. LOWS IN THE LOWER 70S. HEAT INDEX VALUES UP TO  
110.  
 
 
 
IAZ088-280900-  
HENRY IA-  
INCLUDING THE CITY OF MOUNT PLEASANT  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
PARTLY CLOUDY WITH A CHANCE OF SPRINKLES THIS EVENING,  
THEN MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. EAST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
MOSTLY SUNNY. WARMER WITH HIGHS IN THE LOWER 90S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 106 IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S. SOUTH WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO  
107 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY THROUGH INDEPENDENCE DAY  
MOSTLY CLEAR. HOT. HIGHS IN  
THE LOWER 90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.  
 
 
 
IAZ089-280900-  
DES MOINES-  
INCLUDING THE CITY OF BURLINGTON  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
PARTLY CLOUDY WITH A CHANCE OF SPRINKLES THIS EVENING,  
THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. EAST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
SUNDAY  
MOSTLY SUNNY. WARMER WITH HIGHS IN THE LOWER 90S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 104 IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
MONDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP  
TO 106 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 104 EARLY IN THE EVENING.    
TUESDAY THROUGH INDEPENDENCE DAY  
MOSTLY CLEAR. HOT. HIGHS IN  
THE LOWER 90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.  
 
 
 
ILZ025-280900-  
HENDERSON-  
INCLUDING THE CITY OF OQUAWKA  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
PARTLY CLOUDY. A CHANCE OF SPRINKLES THIS EVENING,  
THEN A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT. LOWS IN THE UPPER 60S. EAST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 30 PERCENT.    
SUNDAY  
MOSTLY SUNNY. WARMER WITH HIGHS IN THE LOWER 90S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 104 IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
MONDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP  
TO 105.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 104 EARLY IN THE EVENING.    
TUESDAY THROUGH INDEPENDENCE DAY  
MOSTLY CLEAR. HOT. HIGHS IN  
THE LOWER 90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.  
 
 
 
ILZ026-280900-  
WARREN-  
INCLUDING THE CITY OF MONMOUTH  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
PARTLY CLOUDY. A CHANCE OF SPRINKLES THIS EVENING,  
THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 60S.  
EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
MOSTLY SUNNY. WARMER WITH HIGHS AROUND 90. SOUTHEAST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP  
TO 103 IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP TO 103 EARLY IN THE  
EVENING.    
MONDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP  
TO 106.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S. HEAT INDEX  
VALUES UP TO 105 IN THE AFTERNOON.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES UP  
TO 105 EARLY IN THE EVENING.    
WEDNESDAY THROUGH INDEPENDENCE DAY  
MOSTLY CLEAR. HOT. HIGHS IN  
THE LOWER 90S. LOWS IN THE LOWER 70S. HEAT INDEX VALUES UP TO  
105.  
 
 
 
IAZ098-280900-  
VAN BUREN-  
INCLUDING THE CITY OF KEOSAUQUA  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
PARTLY CLOUDY THIS EVENING, THEN BECOMING MOSTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. EAST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
MOSTLY SUNNY. WARMER WITH HIGHS IN THE LOWER 90S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 107 IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH.  
GUSTS UP TO 30 MPH IN THE EVENING. HEAT INDEX VALUES UP TO  
106 EARLY IN THE EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S. SOUTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO  
108 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
TUESDAY THROUGH INDEPENDENCE DAY  
MOSTLY CLEAR. HOT. HIGHS IN  
THE MID 90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.  
 
 
 
IAZ099-280900-  
LEE-  
INCLUDING THE CITY OF FORT MADISON  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
PARTLY CLOUDY THIS EVENING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT. LOWS IN THE UPPER 60S. EAST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 30 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN SUNNY IN THE AFTERNOON. WARMER  
WITH HIGHS IN THE LOWER 90S. SOUTHEAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES  
UP TO 107 IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE  
EVENING.    
MONDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP  
TO 107 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 104 EARLY IN THE EVENING.    
TUESDAY THROUGH INDEPENDENCE DAY  
MOSTLY CLEAR. HOT. HIGHS IN  
THE LOWER 90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.  
 
 
 
MOZ009-280900-  
SCOTLAND-  
INCLUDING THE CITY OF MEMPHIS  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS THIS  
EVENING, THEN A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. EAST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN SUNNY IN THE AFTERNOON. WARMER  
WITH HIGHS IN THE LOWER 90S. SOUTHEAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 30 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES  
UP TO 107 IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE  
EVENING.    
MONDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S. SOUTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX VALUES UP TO  
108 IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY THROUGH INDEPENDENCE DAY  
MOSTLY CLEAR. HOT. HIGHS IN  
THE MID 90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.  
 
 
 
MOZ010-280900-  
CLARK-  
INCLUDING THE CITY OF KAHOKA  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS THIS  
EVENING, THEN A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. EAST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN SUNNY IN THE AFTERNOON. WARMER  
WITH HIGHS IN THE LOWER 90S. SOUTHEAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES  
UP TO 108 IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP TO 107 EARLY IN THE  
EVENING.    
MONDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP  
TO 108 IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP TO 106 EARLY  
IN THE EVENING.    
TUESDAY THROUGH INDEPENDENCE DAY  
MOSTLY CLEAR. HOT. HIGHS IN  
THE MID 90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 110.  
 
 
 
ILZ034-280900-  
HANCOCK-  
INCLUDING THE CITY OF CARTHAGE  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
PARTLY CLOUDY WITH A CHANCE OF SPRINKLES THIS EVENING,  
THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. EAST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN SUNNY IN THE AFTERNOON. WARMER  
WITH HIGHS IN THE LOWER 90S. SOUTHEAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES  
UP TO 107 IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE  
EVENING.    
MONDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP  
TO 104.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 104 EARLY IN THE EVENING.    
TUESDAY THROUGH INDEPENDENCE DAY  
MOSTLY CLEAR. HOT. HIGHS IN  
THE LOWER 90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.  
 
 
 
ILZ035-280900-  
MCDONOUGH-  
INCLUDING THE CITY OF MACOMB  
847 PM CDT SAT JUN 27 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 1 PM SUNDAY TO 9 PM CDT  
TUESDAY...  
   
TONIGHT  
PARTLY CLOUDY WITH A CHANCE OF SPRINKLES THIS EVENING,  
THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. EAST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
SUNDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. WARMER WITH HIGHS IN THE LOWER 90S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 105 IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP TO 106 EARLY IN THE  
EVENING.    
MONDAY  
MOSTLY SUNNY. HOT WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX VALUES UP  
TO 106 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 70S.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY  
SUNNY, HOT WITH HIGHS IN THE LOWER 90S. HEAT INDEX  
VALUES UP TO 105 IN THE AFTERNOON.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE MID 70S. HEAT INDEX VALUES UP  
TO 105 EARLY IN THE EVENING.    
WEDNESDAY THROUGH INDEPENDENCE DAY  
MOSTLY CLEAR. HOT. HIGHS IN  
THE LOWER 90S. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105.  
 
 
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