667  
FPUS53 KDMX 181901  
ZFPDMX  
 
ZONE FORECAST PRODUCT FOR IOWA  
NATIONAL WEATHER SERVICE DES MOINES IA  
159 PM CDT SAT JUL 18 2026  
 
IAZ004-190200-  
EMMET-  
INCLUDING THE CITY OF ESTHERVILLE  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
LOWER 80S. NORTHEAST WINDS AROUND 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 80S. SOUTH  
WINDS AROUND 5 MPH, INCREASING TO AROUND 10 MPH IN THE AFTERNOON.   
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID  
WITH LOWS AROUND 70. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE MID 90S. SOUTH WINDS 10 TO  
15 MPH, BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN  
50 PERCENT. HEAT INDEX VALUES UP TO 104 IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 60S. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 100 EARLY IN THE  
EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 50S.    
WEDNESDAY
 
SUNNY. HIGHS AROUND 80.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.  
 

 
 
IAZ005-190200-  
KOSSUTH-  
INCLUDING THE CITY OF ALGONA  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 80S.  
NORTHEAST WINDS AROUND 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS IN THE UPPER 80S.  
SOUTHEAST WINDS 5 TO 10 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID  
WITH LOWS IN THE UPPER 60S. SOUTH WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 25 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO  
108 IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 60S. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
WEDNESDAY
 
SUNNY. HIGHS AROUND 80.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS  
IN THE LOWER 60S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. PARTLY  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE MID 80S.  
CHANCE OF RAIN 20 PERCENT.  
 

 
 
IAZ006-190200-  
WINNEBAGO-  
INCLUDING THE CITIES OF FOREST CITY AND LAKE MILLS  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
80S. NORTH WINDS 5 TO 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST WINDS  
AROUND 5 MPH, BECOMING EAST AFTER MIDNIGHT.    
SUNDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 80S.  
SOUTHEAST WINDS 5 TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID  
WITH LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP  
TO 20 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY
 
A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY. HUMID WITH  
HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF  
RAIN 70 PERCENT. HEAT INDEX VALUES UP TO 105 IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 60S. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 100 EARLY IN THE  
EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS  
IN THE LOWER 60S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. PARTLY  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE LOWER 80S.  
CHANCE OF RAIN 20 PERCENT.  
 

 
 
IAZ007-190200-  
WORTH-  
INCLUDING THE CITIES OF NORTHWOOD AND MANLY  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
80S. NORTH WINDS 5 TO 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. PATCHY SMOKE. HUMID WITH HIGHS IN THE MID  
80S. SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
PATCHY SMOKE IN THE EVENING. MOSTLY CLEAR IN THE  
EVENING, THEN PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE UPPER 60S.  
SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY
 
A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY. HUMID WITH  
HIGHS IN THE LOWER 90S. SOUTH WINDS 10 TO 15 MPH. CHANCE OF RAIN  
70 PERCENT. HEAT INDEX VALUES UP TO 103 IN THE AFTERNOON.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS IN THE UPPER 60S. CHANCE OF RAIN 20 PERCENT.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS  
IN THE LOWER 60S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. PARTLY  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE LOWER 80S.  
CHANCE OF RAIN 20 PERCENT.  
 

 
 
IAZ015-190200-  
PALO ALTO-  
INCLUDING THE CITY OF EMMETSBURG  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
MID 80S. NORTHEAST WINDS 5 TO 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS IN THE UPPER 80S.  
SOUTHEAST WINDS 5 TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS AROUND 70. SOUTH  
WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HOT WITH HIGHS IN THE MID 90S.  
SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT. HEAT  
INDEX VALUES UP TO 108 IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 60S. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. PARTLY  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE MID 80S.  
CHANCE OF RAIN 20 PERCENT.  
 

 
 
IAZ016-190200-  
HANCOCK-  
INCLUDING THE CITIES OF GARNER, BRITT, AND KANAWHA  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
80S. NORTH WINDS 5 TO 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 80S.  
SOUTHEAST WINDS 5 TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE UPPER 60S.  
SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY
 
A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY. HUMID WITH  
HIGHS IN THE LOWER 90S. SOUTH WINDS 10 TO 15 MPH. CHANCE OF RAIN  
70 PERCENT. HEAT INDEX VALUES UP TO 105 IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 60S. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 100 EARLY IN THE  
EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. PARTLY  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE LOWER 80S.  
CHANCE OF RAIN 20 PERCENT.  
 

 
 
IAZ017-190200-  
CERRO GORDO-  
INCLUDING THE CITIES OF MASON CITY AND CLEAR LAKE  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
80S. NORTH WINDS 5 TO 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. PATCHY SMOKE. HUMID WITH HIGHS IN THE MID  
80S. SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
PATCHY SMOKE IN THE EVENING. MOSTLY CLEAR IN THE  
EVENING, THEN PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE UPPER 60S.  
SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY
 
A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY. HUMID WITH  
HIGHS IN THE LOWER 90S. SOUTH WINDS 10 TO 15 MPH. CHANCE OF RAIN  
60 PERCENT. HEAT INDEX VALUES UP TO 103 IN THE AFTERNOON.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS IN THE UPPER 60S. CHANCE OF RAIN 50 PERCENT. HEAT INDEX  
VALUES UP TO 100 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.  
 

 
 
IAZ023-190200-  
POCAHONTAS-  
INCLUDING THE CITIES OF POCAHONTAS, LAURENS, ROLFE, FONDA,  
AND GILMORE CITY  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
MID 80S. NORTHEAST WINDS AROUND 5 MPH.    
TONIGHT
 
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
NORTHEAST WINDS AROUND 5 MPH.    
SUNDAY
 
SUNNY WITH HIGHS IN THE UPPER 80S. SOUTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS AROUND 70. SOUTH  
WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS  
5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF RAIN 40 PERCENT.  
HEAT INDEX VALUES UP TO 109 IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 60S. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS AROUND 60. CHANCE OF RAIN 20 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
IN THE EVENING, THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH  
A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE  
LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. A SLIGHT  
CHANCE OF SHOWERS. HIGHS IN THE MID 80S. CHANCE OF RAIN  
20 PERCENT.  
 

 
 
IAZ024-190200-  
HUMBOLDT-  
INCLUDING THE CITY OF HUMBOLDT  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
MID 80S. NORTHEAST WINDS 5 TO 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS IN THE UPPER 80S.  
SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS AROUND 70. SOUTH  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HOT WITH HIGHS IN THE MID 90S.  
SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF RAIN  
50 PERCENT. HEAT INDEX VALUES UP TO 108 IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 60S. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS AROUND 60.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN  
20 PERCENT.    
FRIDAY
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. PARTLY  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE MID 80S.  
CHANCE OF RAIN 20 PERCENT.  
 

 
 
IAZ025-190200-  
WRIGHT-  
INCLUDING THE CITIES OF EAGLE GROVE, CLARION, AND BELMOND  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 80S.  
NORTHEAST WINDS 5 TO 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE UPPER 60S.  
SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HOT WITH HIGHS IN THE MID 90S. SOUTH WINDS 10 TO  
15 MPH. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO 105 IN  
THE AFTERNOON.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS IN THE UPPER 60S. CHANCE OF RAIN 50 PERCENT. HEAT INDEX  
VALUES UP TO 100 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
WEDNESDAY
 
SUNNY. HIGHS AROUND 80.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. PARTLY  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE MID 80S.  
CHANCE OF RAIN 20 PERCENT.  
 

 
 
IAZ026-190200-  
FRANKLIN-  
INCLUDING THE CITY OF HAMPTON  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
80S. NORTH WINDS 5 TO 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. PATCHY SMOKE. HIGHS IN THE MID 80S.  
SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
PATCHY SMOKE IN THE EVENING. MOSTLY CLEAR IN THE  
EVENING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE UPPER 60S.  
SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF THUNDERSTORMS. A CHANCE  
OF SHOWERS. HUMID WITH HIGHS IN THE LOWER 90S. SOUTH WINDS 10 TO  
15 MPH. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO 103 IN  
THE AFTERNOON.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS IN THE UPPER 60S. CHANCE OF RAIN 50 PERCENT. HEAT INDEX  
VALUES UP TO 100 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.  
 

 
 
IAZ027-190200-  
BUTLER-  
INCLUDING THE CITIES OF PARKERSBURG, CLARKSVILLE, SHELL ROCK,  
GREENE, APLINGTON, ALLISON, AND DUMONT  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
80S. NORTH WINDS 5 TO 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. PATCHY SMOKE. HUMID WITH HIGHS IN THE MID  
80S. SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
PATCHY SMOKE IN THE EVENING. MOSTLY CLEAR IN THE  
EVENING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE MID 60S.  
SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY
 
A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN  
THE MORNING. HUMID WITH HIGHS IN THE LOWER 90S. SOUTH WINDS 10 TO  
15 MPH. CHANCE OF RAIN 70 PERCENT. HEAT INDEX VALUES UP TO 104 IN  
THE AFTERNOON.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS IN THE UPPER 60S. CHANCE OF RAIN 50 PERCENT. HEAT INDEX  
VALUES UP TO 100 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.  
 

 
 
IAZ028-190200-  
BREMER-  
INCLUDING THE CITY OF WAVERLY  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
SUNNY. NEAR STEADY TEMPERATURE IN THE LOWER  
80S. NORTH WINDS AROUND 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. PATCHY SMOKE. HUMID WITH HIGHS IN THE MID  
80S. SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
PATCHY SMOKE IN THE EVENING. MOSTLY CLEAR IN THE  
EVENING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE UPPER 60S.  
SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY
 
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS. HUMID  
WITH HIGHS AROUND 90. SOUTH WINDS 10 TO 15 MPH. CHANCE OF RAIN  
70 PERCENT. HEAT INDEX VALUES UP TO 103 IN THE AFTERNOON.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS IN THE UPPER 60S. CHANCE OF RAIN 50 PERCENT. HEAT INDEX  
VALUES UP TO 100 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60.    
WEDNESDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.  
 

 
 
IAZ033-190200-  
SAC-  
INCLUDING THE CITIES OF SAC CITY, LAKE VIEW, ODEBOLT, WALL LAKE,  
SCHALLER, AND EARLY  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. NORTHEAST  
WINDS 5 TO 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S. EAST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
SUNNY WITH HIGHS AROUND 90. SOUTHEAST WINDS 5 TO  
10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH.    
MONDAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS  
5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF RAIN 20 PERCENT.  
HEAT INDEX VALUES UP TO 109.    
MONDAY NIGHT
 
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS AROUND 70. CHANCE OF RAIN  
20 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN  
THE EVENING, THEN A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN  
30 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. A SLIGHT  
CHANCE OF SHOWERS. HIGHS IN THE MID 80S. CHANCE OF RAIN  
20 PERCENT.  
 

 
 
IAZ034-190200-  
CALHOUN-  
INCLUDING THE CITIES OF ROCKWELL CITY, MANSON, LAKE CITY,  
AND POMEROY  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
MID 80S. NORTHEAST WINDS AROUND 5 MPH.    
TONIGHT
 
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S.  
NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY
 
SUNNY WITH HIGHS IN THE UPPER 80S. SOUTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS AROUND 70.  
SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO  
111.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS AROUND 70. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP  
TO 110 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 20 PERCENT.   
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
IN THE EVENING, THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH  
A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID  
60S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. A SLIGHT  
CHANCE OF SHOWERS. HIGHS IN THE MID 80S. CHANCE OF RAIN  
20 PERCENT.  
 

 
 
IAZ035-190200-  
WEBSTER-  
INCLUDING THE CITY OF FORT DODGE  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
MID 80S. NORTHEAST WINDS 5 TO 10 MPH.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLEAR. HUMID WITH LOWS IN THE LOWER 60S. NORTHEAST WINDS 5 TO  
10 MPH.    
SUNDAY
 
SUNNY WITH HIGHS IN THE UPPER 80S. SOUTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 60S.  
SOUTHEAST WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S. SOUTH WINDS 5 TO  
10 MPH. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO 110 IN  
THE AFTERNOON.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS IN THE UPPER 60S. CHANCE OF RAIN 50 PERCENT. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 60.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
IN THE EVENING, THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH  
A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE  
LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. A SLIGHT  
CHANCE OF SHOWERS. HIGHS IN THE MID 80S. CHANCE OF RAIN  
20 PERCENT.  
 

 
 
IAZ036-190200-  
HAMILTON-  
INCLUDING THE CITY OF WEBSTER CITY  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
MID 80S. NORTH WINDS 5 TO 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S.  
NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY
 
SUNNY WITH HIGHS IN THE UPPER 80S. SOUTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE UPPER 60S. SOUTHEAST WINDS 5 TO  
10 MPH.    
MONDAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HOT WITH HIGHS IN THE MID 90S. SOUTH WINDS 5 TO  
10 MPH. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO 108 IN  
THE AFTERNOON.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS IN THE UPPER 60S. CHANCE OF RAIN 50 PERCENT. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 60.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN  
20 PERCENT.    
FRIDAY
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. PARTLY  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE MID 80S.  
CHANCE OF RAIN 20 PERCENT.  
 

 
 
IAZ037-190200-  
HARDIN-  
INCLUDING THE CITIES OF IOWA FALLS, ELDORA, AND ACKLEY  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 80S.  
NORTH WINDS 5 TO 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY
 
MOSTLY SUNNY. PATCHY SMOKE. HUMID WITH HIGHS IN THE  
UPPER 80S. EAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. PATCHY SMOKE IN THE EVENING. HUMID WITH LOWS IN THE UPPER  
60S. SOUTHEAST WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE MID 90S.  
SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT. HEAT INDEX  
VALUES UP TO 106 IN THE AFTERNOON.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS IN THE UPPER 60S. CHANCE OF RAIN 50 PERCENT. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60.    
WEDNESDAY
 
SUNNY. HIGHS AROUND 80.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 50S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.  
 

 
 
IAZ038-190200-  
GRUNDY-  
INCLUDING THE CITIES OF GRUNDY CENTER, REINBECK, CONRAD, DIKE,  
AND WELLSBURG  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 80S.  
NORTH WINDS 5 TO 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. PATCHY SMOKE. HUMID WITH HIGHS IN THE MID  
80S. EAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
PATCHY SMOKE IN THE EVENING. MOSTLY CLEAR IN THE  
EVENING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE UPPER 60S. SOUTHEAST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 20 PERCENT.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF THUNDERSTORMS. A CHANCE  
OF SHOWERS. HUMID WITH HIGHS IN THE LOWER 90S. SOUTH WINDS 10 TO  
15 MPH. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO 105 IN  
THE AFTERNOON.    
MONDAY NIGHT
 
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 70. CHANCE OF RAIN  
60 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60.    
WEDNESDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 50S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.  
 

 
 
IAZ039-190200-  
BLACK HAWK-  
INCLUDING THE CITIES OF WATERLOO AND CEDAR FALLS  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
SUNNY. NEAR STEADY TEMPERATURE IN THE MID 80S.  
NORTH WINDS AROUND 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTHEAST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. PATCHY SMOKE. HUMID WITH HIGHS IN THE MID  
80S. SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
PATCHY SMOKE IN THE EVENING. MOSTLY CLEAR IN THE  
EVENING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 60S. SOUTHEAST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY
 
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS. HUMID  
WITH HIGHS IN THE LOWER 90S. SOUTH WINDS 10 TO 15 MPH. CHANCE OF  
RAIN 70 PERCENT. HEAT INDEX VALUES UP TO 104 IN THE AFTERNOON.    
MONDAY NIGHT
 
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 70. CHANCE OF RAIN  
60 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
SUNNY. HIGHS AROUND 80.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 50S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 30 PERCENT.  
 

 
 
IAZ044-190200-  
CRAWFORD-  
INCLUDING THE CITY OF DENISON  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS IN THE LOWER 90S. NORTHEAST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 100.    
TONIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE MID 60S.  
EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS AROUND 90. SOUTHEAST  
WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
HUMID WITH LOWS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH.    
MONDAY
 
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS  
5 TO 10 MPH WITH GUSTS UP TO 20 MPH. HEAT INDEX VALUES UP TO 105.   
MONDAY NIGHT
 
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. CHANCE OF RAIN 20 PERCENT. HEAT  
INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF  
RAIN 30 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON.  
HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT.  
 

 
 
IAZ045-190200-  
CARROLL-  
INCLUDING THE CITY OF CARROLL  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 80S.  
NORTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 60S. EAST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS AROUND 90. SOUTHEAST  
WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS  
5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF RAIN 20 PERCENT.  
HEAT INDEX VALUES UP TO 109.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS  
AROUND 70. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
110 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID  
60S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE  
UPPER 80S. CHANCE OF RAIN 20 PERCENT.  
 

 
 
IAZ046-190200-  
GREENE-  
INCLUDING THE CITY OF JEFFERSON  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
MID 80S. NORTH WINDS AROUND 5 MPH.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLEAR. HUMID WITH LOWS IN THE MID 60S. NORTHEAST WINDS 5 TO  
10 MPH.    
SUNDAY
 
SUNNY WITH HIGHS IN THE UPPER 80S. SOUTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 60S.  
SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 111.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND  
70. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 110 EARLY  
IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS AROUND 60. CHANCE OF RAIN 20 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN  
30 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. A SLIGHT  
CHANCE OF SHOWERS. HIGHS IN THE MID 80S. CHANCE OF RAIN  
20 PERCENT.  
 

 
 
IAZ047-190200-  
BOONE-  
INCLUDING THE CITY OF BOONE  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
MID 80S. NORTH WINDS 5 TO 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S.  
NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY
 
SUNNY WITH HIGHS IN THE UPPER 80S. EAST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 60S.  
SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HOT WITH HIGHS IN THE MID 90S. SOUTH WINDS 5 TO  
10 MPH. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 109 IN  
THE AFTERNOON.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE  
LOWER 70S. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 60S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN  
30 PERCENT.    
FRIDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE MORNING, THEN A SLIGHT CHANCE OF SHOWERS  
IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF RAIN  
30 PERCENT.  
 

 
 
IAZ048-190200-  
STORY-  
INCLUDING THE CITY OF AMES  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
MID 80S. NORTH WINDS 5 TO 10 MPH.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. HUMID  
WITH LOWS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY
 
SUNNY WITH HIGHS IN THE UPPER 80S. EAST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE UPPER 60S. SOUTHEAST WINDS AROUND  
5 MPH.    
MONDAY
 
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HOT WITH HIGHS IN THE MID 90S. SOUTH WINDS 5 TO  
10 MPH. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 110 IN  
THE AFTERNOON.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE  
LOWER 70S. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 60S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. PARTLY  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE MID 80S.  
CHANCE OF RAIN 20 PERCENT.  
 

 
 
IAZ049-190200-  
MARSHALL-  
INCLUDING THE CITY OF MARSHALLTOWN  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
MID 80S. NORTH WINDS 5 TO 10 MPH.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLEAR. HUMID WITH LOWS IN THE MID 60S. NORTHEAST WINDS 5 TO  
10 MPH.    
SUNDAY
 
SUNNY. PATCHY SMOKE. HUMID WITH HIGHS IN THE UPPER 80S.  
EAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. PATCHY SMOKE IN THE EVENING. HUMID WITH LOWS IN THE UPPER  
60S. SOUTHEAST WINDS 5 TO 10 MPH.    
MONDAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HOT WITH HIGHS IN THE MID 90S. SOUTH WINDS 5 TO  
10 MPH. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 107 IN  
THE AFTERNOON.    
MONDAY NIGHT
 
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 70. CHANCE OF RAIN  
60 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 50S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF RAIN 30 PERCENT.  
 

 
 
IAZ050-190200-  
TAMA-  
INCLUDING THE CITIES OF TAMA, TOLEDO, TRAER, DYSART,  
AND GLADBROOK  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
MID 80S. NORTH WINDS 5 TO 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. LESS HUMID WITH LOWS IN THE LOWER 60S.  
NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. PATCHY SMOKE. HIGHS IN THE UPPER 80S.  
EAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. PATCHY SMOKE IN THE EVENING. LOWS IN THE UPPER 60S.  
SOUTHEAST WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE MID 90S. SOUTH WINDS 5 TO  
10 MPH. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO 104 IN  
THE AFTERNOON.    
MONDAY NIGHT
 
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 70. CHANCE OF RAIN  
60 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 50S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF RAIN 30 PERCENT.  
 

 
 
IAZ057-190200-  
AUDUBON-  
INCLUDING THE CITIES OF AUDUBON AND EXIRA  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE AROUND 90. NORTH WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
103.    
TONIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE UPPER 60S.  
EAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S.  
SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 70S.  
SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 105.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS  
IN THE LOWER 70S. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP  
TO 105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN PARTLY  
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF  
RAIN 40 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE  
UPPER 80S. CHANCE OF RAIN 20 PERCENT.  
 

 
 
IAZ058-190200-  
GUTHRIE-  
INCLUDING THE CITIES OF GUTHRIE CENTER, PANORA, BAYARD, AND CASEY  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE AROUND 90. NORTH WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
104.    
TONIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE MID 60S.  
NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS AROUND 90. EAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS AROUND 70.  
SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 109.    
MONDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS, MAINLY IN THE EVENING. LOWS IN THE LOWER 70S.  
CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN  
THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 20 PERCENT.   
THURSDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF  
RAIN 40 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS,  
MAINLY IN THE MORNING. HIGHS IN THE UPPER 80S. CHANCE OF RAIN  
40 PERCENT.  
 

 
 
IAZ059-190200-  
DALLAS-  
INCLUDING THE CITIES OF PERRY, WAUKEE, AND ADEL  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 80S.  
NORTH WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX  
VALUES UP TO 103.    
TONIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE MID 60S.  
NORTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY
 
SUNNY WITH HIGHS IN THE UPPER 80S. EAST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS AROUND 70.  
SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
108.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS,  
MAINLY IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 20 PERCENT.   
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN  
30 PERCENT.    
FRIDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE MORNING, THEN A SLIGHT CHANCE OF SHOWERS  
IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF RAIN  
30 PERCENT.  
 

 
 
IAZ060-190200-  
POLK-  
INCLUDING THE CITY OF DES MOINES  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 80S.  
NORTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX  
VALUES UP TO 104.    
TONIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE UPPER 60S.  
NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY
 
SUNNY WITH HIGHS IN THE UPPER 80S. EAST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS AROUND 70.  
SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S. SOUTH WINDS 5 TO  
10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 109.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. A  
CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS, MAINLY IN THE  
EVENING. LOWS IN THE LOWER 70S. CHANCE OF RAIN 50 PERCENT. HEAT  
INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 60S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN  
30 PERCENT.    
FRIDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE MORNING, THEN A SLIGHT CHANCE OF SHOWERS  
IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF RAIN  
30 PERCENT.  
 

 
 
IAZ061-190200-  
JASPER-  
INCLUDING THE CITY OF NEWTON  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
UPPER 80S. NORTH WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 103.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLEAR. HUMID WITH LOWS IN THE MID 60S. NORTHEAST WINDS 5 TO  
10 MPH.    
SUNDAY
 
SUNNY. PATCHY SMOKE. HUMID WITH HIGHS IN THE UPPER 80S.  
EAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. PATCHY SMOKE IN THE EVENING. HUMID WITH LOWS IN THE UPPER  
60S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HOT WITH HIGHS IN THE MID 90S.  
SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT. HEAT INDEX  
VALUES UP TO 109.    
MONDAY NIGHT
 
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 60 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 60S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. PARTLY  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE MID 80S.  
CHANCE OF RAIN 20 PERCENT.  
 

 
 
IAZ062-190200-  
POWESHIEK-  
INCLUDING THE CITY OF GRINNELL  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
UPPER 80S. NORTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO  
102.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S. NORTHEAST WINDS  
5 TO 10 MPH.    
SUNDAY
 
SUNNY. PATCHY SMOKE. HIGHS IN THE UPPER 80S. EAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. PATCHY SMOKE IN THE EVENING. LOWS IN THE UPPER 60S.  
SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HOT WITH HIGHS IN THE MID 90S.  
SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT. HEAT INDEX  
VALUES UP TO 105 IN THE AFTERNOON.    
MONDAY NIGHT
 
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 60 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 50S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF RAIN 30 PERCENT.  
 

 
 
IAZ070-190200-  
CASS-  
INCLUDING THE CITY OF ATLANTIC  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 90S. WEST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES  
UP TO 101.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS AROUND 90. SOUTHEAST  
WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. HUMID WITH LOWS IN THE LOWER 70S.  
SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 106.    
MONDAY NIGHT
 
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. CHANCE OF RAIN 20 PERCENT.  
HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY 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 60S. CHANCE OF RAIN 40 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS,  
MAINLY IN THE MORNING. HIGHS IN THE MID 80S. CHANCE OF RAIN  
40 PERCENT.  
 

 
 
IAZ071-190200-  
ADAIR-  
INCLUDING THE CITIES OF GREENFIELD, STUART, ADAIR, AND FONTANELLE  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE AROUND 90. WEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
102.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS AROUND 90. EAST WINDS  
AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS AROUND  
5 MPH.    
MONDAY
 
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 106.    
MONDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
LOWER 70S. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY 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 60S. CHANCE OF RAIN 40 PERCENT.    
FRIDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE MORNING, THEN A SLIGHT CHANCE OF SHOWERS  
IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF RAIN  
40 PERCENT.  
 

 
 
IAZ072-190200-  
MADISON-  
INCLUDING THE CITIES OF WINTERSET AND EARLHAM  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 90S.  
NORTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT  
INDEX VALUES UP TO 101.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
SUNNY WITH HIGHS AROUND 90. EAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS AROUND  
5 MPH.    
MONDAY
 
SUNNY, HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 105.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. A SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF  
SHOWERS, MAINLY IN THE EVENING. LOWS IN THE LOWER 70S. CHANCE OF  
RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN THE  
EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 20 PERCENT.   
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY 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 60S. CHANCE OF RAIN 40 PERCENT.    
FRIDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE MORNING, THEN A SLIGHT CHANCE OF SHOWERS  
IN THE AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF RAIN  
40 PERCENT.  
 

 
 
IAZ073-190200-  
WARREN-  
INCLUDING THE CITIES OF INDIANOLA, NORWALK, AND CARLISLE  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 90S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT  
INDEX VALUES UP TO 102.    
TONIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 20 PERCENT.    
SUNDAY
 
SUNNY WITH HIGHS AROUND 90. EAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS AROUND  
5 MPH.    
MONDAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S. SOUTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
106.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE  
OF THUNDERSTORMS, MAINLY IN THE EVENING. LOWS IN THE LOWER 70S.  
CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN  
THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 60S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
IN THE EVENING, THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH  
A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID  
60S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE MID 80S.  
CHANCE OF RAIN 30 PERCENT.  
 

 
 
IAZ074-190200-  
MARION-  
INCLUDING THE CITIES OF PELLA AND KNOXVILLE  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 90S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT  
INDEX VALUES UP TO 101.    
TONIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE UPPER 60S.  
NORTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY
 
SUNNY. PATCHY SMOKE. HUMID WITH HIGHS AROUND 90. EAST  
WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. PATCHY SMOKE IN THE EVENING. HUMID WITH LOWS AROUND 70.  
SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE MID 90S. SOUTH WINDS 5 TO  
10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 107.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE  
OF THUNDERSTORMS, MAINLY IN THE EVENING. LOWS IN THE LOWER 70S.  
CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN  
THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 60S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN  
30 PERCENT.    
FRIDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT.  
 

 
 
IAZ075-190200-  
MAHASKA-  
INCLUDING THE CITY OF OSKALOOSA  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 90S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT  
INDEX VALUES UP TO 103.    
TONIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 20 PERCENT.    
SUNDAY
 
SUNNY. PATCHY SMOKE. HUMID WITH HIGHS AROUND 90. EAST  
WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. PATCHY SMOKE IN THE EVENING. HUMID WITH LOWS IN THE UPPER  
60S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE MID 90S. SOUTH WINDS 5 TO  
10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 106.    
MONDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER  
70S. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY  
IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 60S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.  
A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID  
60S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT.  
 

 
 
IAZ081-190200-  
ADAMS-  
INCLUDING THE CITY OF CORNING  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 90S. WEST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES  
UP TO 100.    
TONIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
HUMID WITH LOWS AROUND 70. NORTH WINDS AROUND 5 MPH, BECOMING  
EAST AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.    
SUNDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S. EAST  
WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS  
AROUND 5 MPH.    
MONDAY
 
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 106.    
MONDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 70S. HEAT INDEX VALUES UP TO 105 EARLY IN  
THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE  
MID 60S. CHANCE OF RAIN 40 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH A  
SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS IN THE UPPER  
80S. CHANCE OF RAIN 40 PERCENT.  
 

 
 
IAZ082-190200-  
UNION-  
INCLUDING THE CITY OF CRESTON  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 90S. WEST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES  
UP TO 100.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S. EAST  
WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS AROUND  
5 MPH.    
MONDAY
 
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 105.    
MONDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
MID 70S. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE  
MID 60S. CHANCE OF RAIN 40 PERCENT.    
FRIDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE MORNING, THEN A SLIGHT CHANCE OF SHOWERS  
IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF RAIN  
40 PERCENT.  
 

 
 
IAZ083-190200-  
CLARKE-  
INCLUDING THE CITY OF OSCEOLA  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 90S. WEST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES  
UP TO 100.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
SUNNY WITH HIGHS IN THE LOWER 90S. EAST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS AROUND 70. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 104.    
MONDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
MID 70S. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
100 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 20 PERCENT.   
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
LOWS IN THE MID 60S. CHANCE OF RAIN 40 PERCENT.    
FRIDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE MORNING, THEN A SLIGHT CHANCE OF SHOWERS  
IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF RAIN  
40 PERCENT.  
 

 
 
IAZ084-190200-  
LUCAS-  
INCLUDING THE CITY OF CHARITON  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 90S.  
NORTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT  
INDEX VALUES UP TO 101.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING. HUMID WITH LOWS IN THE UPPER 60S. NORTHEAST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
SUNNY WITH HIGHS AROUND 90. EAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS AROUND 70. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 105.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE  
OF THUNDERSTORMS, MAINLY IN THE EVENING. LOWS IN THE MID 70S.  
CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN  
THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
LOWS IN THE MID 60S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE MID 80S.  
CHANCE OF RAIN 30 PERCENT.  
 

 
 
IAZ085-190200-  
MONROE-  
INCLUDING THE CITY OF ALBIA  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 90S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT  
INDEX VALUES UP TO 102.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS WITH A  
SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN PARTLY CLOUDY AFTER  
MIDNIGHT. HUMID WITH LOWS IN THE UPPER 60S. NORTHEAST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
SUNNY. PATCHY SMOKE. HUMID WITH HIGHS IN THE LOWER 90S.  
EAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. PATCHY SMOKE IN THE EVENING. HUMID WITH LOWS IN THE LOWER  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S. SOUTH WINDS 5 TO  
10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 106.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. CHANCE OF RAIN 50 PERCENT.  
HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 60S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
IN THE EVENING, THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH  
A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID  
60S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. CHANCE OF RAIN 20 PERCENT.  
 

 
 
IAZ086-190200-  
WAPELLO-  
INCLUDING THE CITY OF OTTUMWA  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 90S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT  
INDEX VALUES UP TO 102.    
TONIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 20 PERCENT.    
SUNDAY
 
SUNNY. PATCHY SMOKE. HUMID WITH HIGHS AROUND 90. EAST  
WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. PATCHY SMOKE IN THE EVENING. HUMID WITH LOWS AROUND 70.  
SOUTHEAST WINDS 5 TO 10 MPH.    
MONDAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S. SOUTH WINDS 5 TO  
10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 106.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS. LOWS IN THE MID 70S. CHANCE OF RAIN  
50 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
CLEAR. LOWS IN THE MID 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 60S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN  
20 PERCENT.    
FRIDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. CHANCE OF RAIN 20 PERCENT.  
 

 
 
IAZ092-190200-  
TAYLOR-  
INCLUDING THE CITIES OF BEDFORD, LENOX, AND NEW MARKET  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE AROUND 90. WEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
102.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH  
LOWS IN THE LOWER 70S. NORTHWEST WINDS AROUND 5 MPH, BECOMING  
EAST AROUND 5 MPH AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.    
SUNDAY
 
SUNNY WITH HIGHS IN THE LOWER 90S. EAST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS  
AROUND 5 MPH.    
MONDAY
 
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 107.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS AROUND 90.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN PARTLY  
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING. HIGHS IN THE MID 80S. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE  
AFTERNOON. HIGHS IN THE UPPER 80S. CHANCE OF RAIN 50 PERCENT.  
 

 
 
IAZ093-190200-  
RINGGOLD-  
INCLUDING THE CITY OF MOUNT AYR  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE AROUND 90. WEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
100.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
LOWS AROUND 70. NORTH WINDS AROUND 5 MPH, BECOMING NORTHEAST  
AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
SUNNY WITH HIGHS AROUND 90. EAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S.  
SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTH WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 105.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 70S. HEAT INDEX  
VALUES UP TO 100 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN PARTLY  
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF RAIN 20 PERCENT.    
THURSDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
LOWS IN THE MID 60S. CHANCE OF RAIN 50 PERCENT.    
FRIDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 50 PERCENT.  
 

 
 
IAZ094-190200-  
DECATUR-  
INCLUDING THE CITIES OF LAMONI AND LEON  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 90S. WEST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES  
UP TO 101.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
LOWS IN THE UPPER 60S. NORTH WINDS AROUND 5 MPH, BECOMING  
NORTHEAST AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
SUNNY WITH HIGHS IN THE LOWER 90S. EAST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS AROUND  
5 MPH.    
MONDAY
 
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTH WINDS 5 TO  
10 MPH. HEAT INDEX VALUES UP TO 104.    
MONDAY 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. HEAT INDEX VALUES  
UP TO 100 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 20 PERCENT.   
THURSDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
LOWS IN THE MID 60S. CHANCE OF RAIN 50 PERCENT.    
FRIDAY
 
PARTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE MORNING, THEN A SLIGHT CHANCE OF SHOWERS  
IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF RAIN  
50 PERCENT.  
 

 
 
IAZ095-190200-  
WAYNE-  
INCLUDING THE CITIES OF CORYDON, SEYMOUR, ALLERTON, AND HUMESTON  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 90S. WEST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES  
UP TO 102.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE EVENING. HUMID WITH LOWS IN THE UPPER 60S.  
NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY
 
SUNNY WITH HIGHS IN THE LOWER 90S. EAST WINDS AROUND  
5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. HUMID WITH LOWS AROUND 70. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY, HOT WITH HIGHS IN THE MID 90S. SOUTHWEST WINDS  
5 TO 10 MPH. HEAT INDEX VALUES UP TO 104.    
MONDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
MID 70S. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 20 PERCENT.   
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
LOWS IN THE MID 60S. 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 UPPER 80S.  
CHANCE OF RAIN 40 PERCENT.  
 

 
 
IAZ096-190200-  
APPANOOSE-  
INCLUDING THE CITY OF CENTERVILLE  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 90S. WEST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES  
UP TO 102.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING. HUMID WITH LOWS AROUND 70. NORTHEAST WINDS AROUND  
5 MPH. CHANCE OF RAIN 40 PERCENT. HEAT INDEX VALUES UP TO  
100 EARLY IN THE EVENING.    
SUNDAY
 
SUNNY. PATCHY SMOKE. HUMID WITH HIGHS IN THE LOWER 90S.  
EAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. PATCHY SMOKE IN THE EVENING. HUMID WITH LOWS IN THE LOWER  
70S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE UPPER 90S. SOUTH WINDS 5 TO  
10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 105.    
MONDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 70S. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF RAIN 20 PERCENT.   
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
LOWS IN THE MID 60S. 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 UPPER 80S.  
CHANCE OF RAIN 40 PERCENT.  
 

 
 
IAZ097-190200-  
DAVIS-  
INCLUDING THE CITY OF BLOOMFIELD  
159 PM CDT SAT JUL 18 2026  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A CHANCE OF THUNDERSTORMS  
WITH A SLIGHT CHANCE OF SHOWERS. NEAR STEADY TEMPERATURE IN THE  
LOWER 90S. WEST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.  
HEAT INDEX VALUES UP TO 102.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE UPPER 60S. NORTH WINDS AROUND 5 MPH.  
CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO 100 EARLY IN  
THE EVENING.    
SUNDAY
 
SUNNY. PATCHY SMOKE. HUMID WITH HIGHS IN THE LOWER 90S.  
EAST WINDS AROUND 5 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. PATCHY SMOKE IN THE EVENING. HUMID WITH LOWS AROUND 70.  
SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HOT WITH HIGHS IN THE MID 90S. SOUTH WINDS 5 TO  
10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 106.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. CHANCE OF RAIN 50 PERCENT.  
HEAT INDEX VALUES UP TO 105 EARLY IN THE EVENING.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT. LOWS IN THE MID 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.  
 

 
 
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