618   
FPUS53 KDMX 171936  
ZFPDMX  
  
ZONE FORECAST PRODUCT FOR IOWA  
NATIONAL WEATHER SERVICE DES MOINES IA  
233 PM CDT SUN AUG 17 2025  
  
IAZ004-180300-  
EMMET-  
INCLUDING THE CITY OF ESTHERVILLE  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY SUNNY EARLY, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS THIS EVENING. MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID  
WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS 10 TO 15 MPH. CHANCE  
OF RAIN 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HUMID WITH HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 10 MPH.  
CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 60S.  
NORTH WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S. NORTH  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF SHOWERS.  
LOWS IN THE UPPER 50S.    
SATURDAY  
SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S.   
  
  
  
IAZ005-180300-  
KOSSUTH-  
INCLUDING THE CITY OF ALGONA  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY SUNNY EARLY, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS THIS EVENING. MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID  
WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH WITH  
GUSTS UP TO 20 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HUMID WITH HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 10 MPH.  
CHANCE OF RAIN 50 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE UPPER 60S.  
NORTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HUMID WITH  
HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS AROUND 80.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS AROUND 80.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 60.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S.    
SATURDAY  
SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S.   
  
  
  
IAZ006-180300-  
WINNEBAGO-  
INCLUDING THE CITIES OF FOREST CITY AND LAKE MILLS  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY, THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER  
70S. SOUTHEAST WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CHANCE  
OF RAIN 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HUMID WITH HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH,  
BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE UPPER 60S.  
WEST WINDS 5 TO 10 MPH, BECOMING NORTH AFTER MIDNIGHT. CHANCE OF  
RAIN 20 PERCENT.    
TUESDAY  
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HUMID WITH  
HIGHS AROUND 80. NORTH WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS AROUND 60.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 60.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS. LOWS IN THE MID  
50S.    
SATURDAY  
SUNNY. HIGHS IN THE LOWER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS AROUND 70.   
  
  
  
IAZ007-180300-  
WORTH-  
INCLUDING THE CITIES OF NORTHWOOD AND MANLY  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY, THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER  
70S. SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH  
HIGHS IN THE MID 80S. SOUTH WINDS AROUND 10 MPH, BECOMING  
SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE UPPER 60S.  
WEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT. CHANCE  
OF RAIN 20 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS AROUND 80. NORTH WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE UPPER 50S.  
NORTH WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 50S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS. LOWS IN THE MID  
50S.    
SATURDAY  
SUNNY. HIGHS IN THE LOWER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS AROUND 70.   
  
  
  
IAZ015-180300-  
PALO ALTO-  
INCLUDING THE CITY OF EMMETSBURG  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY SUNNY EARLY, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS THIS EVENING. MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID  
WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS 10 TO 15 MPH. CHANCE  
OF RAIN 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS WITH A  
SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN PARTLY SUNNY IN THE  
AFTERNOON. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT 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 20 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S. NORTH  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 60.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE UPPER 50S.    
SATURDAY  
SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S.   
  
  
  
IAZ016-180300-  
HANCOCK-  
INCLUDING THE CITIES OF GARNER, BRITT, AND KANAWHA  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY SUNNY EARLY, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS THIS EVENING. MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID  
WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH. CHANCE  
OF RAIN 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH  
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 10 MPH. CHANCE OF  
RAIN 50 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE UPPER 60S.  
WEST WINDS 5 TO 10 MPH, BECOMING NORTH AFTER MIDNIGHT. CHANCE OF  
RAIN 20 PERCENT.    
TUESDAY  
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HUMID WITH  
HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
FRIDAY  
MOSTLY SUNNY. HIGHS AROUND 80.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. A  
20 PERCENT CHANCE OF SHOWERS. LOWS IN THE MID 50S.    
SATURDAY  
SUNNY. HIGHS IN THE LOWER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS AROUND 70.   
  
  
  
IAZ017-180300-  
CERRO GORDO-  
INCLUDING THE CITIES OF MASON CITY AND CLEAR LAKE  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY SUNNY EARLY, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS THIS EVENING. MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID  
WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH. CHANCE  
OF RAIN 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH  
HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP TO  
20 MPH, BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN  
50 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE UPPER 60S. WEST WINDS 5 TO  
10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT. CHANCE OF RAIN  
20 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS AROUND 80. NORTH WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH WINDS  
5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLEAR  
WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE MID  
50S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE LOWER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS AROUND 70.   
  
  
  
IAZ023-180300-  
POCAHONTAS-  
INCLUDING THE CITIES OF POCAHONTAS, LAURENS, ROLFE, FONDA,   
AND GILMORE CITY  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
PARTLY CLOUDY EARLY, THEN MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN  
THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH.  
CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO 102 EARLY  
EARLY.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HUMID WITH HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH,  
BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT 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 20 PERCENT.    
TUESDAY  
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HUMID WITH  
HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 60.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S.   
  
  
  
IAZ024-180300-  
HUMBOLDT-  
INCLUDING THE CITY OF HUMBOLDT  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
PARTLY CLOUDY EARLY, THEN BECOMING MOSTLY CLOUDY. A  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
LOWS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP TO  
20 MPH. CHANCE OF RAIN 50 PERCENT. HEAT INDEX VALUES UP TO  
100 EARLY EARLY.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HUMID WITH HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH,  
BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE UPPER 60S.  
NORTH WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HUMID WITH  
HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS AROUND 60.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S.   
  
  
  
IAZ025-180300-  
WRIGHT-  
INCLUDING THE CITIES OF EAGLE GROVE, CLARION, AND BELMOND  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY SUNNY, THEN BECOMING MOSTLY CLEAR THIS EVENING,  
THEN BECOMING MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S.  
SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH  
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 10 MPH. CHANCE OF  
RAIN 50 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE UPPER 60S. WEST WINDS 5 TO  
10 MPH, BECOMING NORTHWEST AFTER MIDNIGHT. CHANCE OF RAIN  
20 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S. NORTH  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS AROUND 80.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S.   
  
  
  
IAZ026-180300-  
FRANKLIN-  
INCLUDING THE CITY OF HAMPTON  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
PARTLY CLOUDY EARLY, THEN BECOMING MOSTLY CLOUDY. A  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
LOWS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF  
RAIN 40 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH  
HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH, BECOMING SOUTHWEST  
IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE UPPER 60S. WEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S. NORTH  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS AROUND 60. NORTH  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
FRIDAY  
MOSTLY SUNNY. HIGHS AROUND 80.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. A  
20 PERCENT CHANCE OF SHOWERS. LOWS IN THE UPPER 50S.    
SATURDAY  
SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS AROUND 70.   
  
  
  
IAZ027-180300-  
BUTLER-  
INCLUDING THE CITIES OF PARKERSBURG, CLARKSVILLE, SHELL ROCK,   
GREENE, APLINGTON, ALLISON, AND DUMONT  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY SUNNY EARLY, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS THIS EVENING. MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID  
WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH. CHANCE  
OF RAIN 40 PERCENT.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH HIGHS IN  
THE MID 80S. SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH,  
BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS, MAINLY IN THE EVENING. HUMID WITH LOWS IN THE  
UPPER 60S. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S. NORTH  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS AROUND 60. NORTH  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
FRIDAY  
MOSTLY SUNNY. HIGHS AROUND 80.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLEAR  
WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER  
50S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS AROUND 70.   
  
  
  
IAZ028-180300-  
BREMER-  
INCLUDING THE CITY OF WAVERLY  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY SUNNY EARLY, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS THIS EVENING. MOSTLY CLOUDY  
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID  
WITH LOWS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH. CHANCE  
OF RAIN 40 PERCENT.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH HIGHS IN  
THE MID 80S. SOUTHEAST WINDS AROUND 10 MPH WITH GUSTS UP TO  
20 MPH, BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN  
50 PERCENT.    
MONDAY NIGHT  
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. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING  
NORTHWEST AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S. NORTH  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS AROUND 60. NORTH  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
FRIDAY  
MOSTLY SUNNY. HIGHS AROUND 80.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLEAR  
WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER  
50S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS AROUND 70.   
  
  
  
IAZ033-180300-  
SAC-  
INCLUDING THE CITIES OF SAC CITY, LAKE VIEW, ODEBOLT, WALL LAKE,   
SCHALLER, AND EARLY  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN  
THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
50 PERCENT. HEAT INDEX VALUES UP TO 102 EARLY EARLY.    
MONDAY  
PARTLY SUNNY. A CHANCE OF THUNDERSTORMS WITH A SLIGHT  
CHANCE OF SHOWERS IN THE MORNING. HUMID WITH HIGHS IN THE UPPER  
80S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE UPPER 60S. NORTH WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HUMID WITH  
HIGHS IN THE MID 80S. NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 60S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 50S. CHANCE  
OF RAIN 30 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ034-180300-  
CALHOUN-  
INCLUDING THE CITIES OF ROCKWELL CITY, MANSON, LAKE CITY,   
AND POMEROY  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN  
THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
50 PERCENT. HEAT INDEX VALUES UP TO 103 EARLY EARLY.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HUMID WITH HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH,  
BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.  
HEAT INDEX VALUES UP TO 100 IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE UPPER 60S. NORTH WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
100 EARLY IN THE EVENING.    
TUESDAY  
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HUMID WITH  
HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS AROUND 60.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ035-180300-  
WEBSTER-  
INCLUDING THE CITY OF FORT DODGE  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN  
THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 106 EARLY EARLY.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HUMID WITH HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH,  
BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.  
HUMID WITH LOWS IN THE UPPER 60S. NORTHEAST WINDS AROUND 5 MPH,  
BECOMING NORTH AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 80S. NORTH  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
NORTHEAST WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 60.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S.   
  
  
  
IAZ036-180300-  
HAMILTON-  
INCLUDING THE CITY OF WEBSTER CITY  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN  
THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 106 EARLY EARLY.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH  
HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH, BECOMING  
SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE UPPER 60S. NORTHWEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 80S. NORTH  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS AROUND 80.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS AROUND 80.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S.   
  
  
  
IAZ037-180300-  
HARDIN-  
INCLUDING THE CITIES OF IOWA FALLS, ELDORA, AND ACKLEY  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN  
THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 108.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH  
HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH, BECOMING  
SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE UPPER 60S. WEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S. NORTH  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
NORTH WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S.   
  
  
  
IAZ038-180300-  
GRUNDY-  
INCLUDING THE CITIES OF GRUNDY CENTER, REINBECK, CONRAD, DIKE,   
AND WELLSBURG  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN  
THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 111.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH  
HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH, BECOMING  
SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
LOWS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
30 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S. NORTH  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE UPPER 50S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S.   
  
  
  
IAZ039-180300-  
BLACK HAWK-  
INCLUDING THE CITIES OF WATERLOO AND CEDAR FALLS  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
PARTLY CLOUDY EARLY, THEN BECOMING MOSTLY CLOUDY. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THIS EVENING. A CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN  
THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 101 EARLY EARLY.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH  
HIGHS IN THE UPPER 80S. SOUTHEAST WINDS AROUND 10 MPH, BECOMING  
SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT  
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. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
30 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 80S. NORTH  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 60. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S.   
  
  
  
IAZ044-180300-  
CRAWFORD-  
INCLUDING THE CITY OF DENISON  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN  
THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
50 PERCENT. HEAT INDEX VALUES UP TO 103 EARLY EARLY.    
MONDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE UPPER 60S. NORTH WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HUMID WITH  
HIGHS IN THE MID 80S. NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS AROUND 60.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 50S. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S.   
  
  
  
IAZ045-180300-  
CARROLL-  
INCLUDING THE CITY OF CARROLL  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN  
THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 105 EARLY EARLY.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON.  
HUMID WITH HIGHS AROUND 90. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING  
WEST IN THE AFTERNOON. CHANCE OF RAIN 40 PERCENT. HEAT INDEX  
VALUES UP TO 101 IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE UPPER 60S. NORTHWEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
102 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 80S. NORTH  
WINDS AROUND 5 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 50S. CHANCE  
OF RAIN 30 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ046-180300-  
GREENE-  
INCLUDING THE CITY OF JEFFERSON  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN  
THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 106 EARLY EARLY.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON.  
HUMID WITH HIGHS AROUND 90. SOUTH WINDS 5 TO 10 MPH, BECOMING  
SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT. HEAT INDEX  
VALUES UP TO 102 IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE UPPER 60S. NORTHWEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
102 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 80S. NORTH  
WINDS AROUND 5 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ047-180300-  
BOONE-  
INCLUDING THE CITY OF BOONE  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN  
THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 109.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY SUNNY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH  
HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH, BECOMING  
SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT. HEAT INDEX  
VALUES UP TO 100 IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS AROUND 70. WEST WINDS AROUND  
5 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 80S. NORTH  
WINDS AROUND 5 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
NORTH WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 60. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S.   
  
  
  
IAZ048-180300-  
STORY-  
INCLUDING THE CITY OF AMES  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN  
THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 110.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH  
HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH, BECOMING  
SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT. HEAT INDEX  
VALUES UP TO 100 IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.  
HUMID WITH LOWS AROUND 70. WEST WINDS AROUND 5 MPH. CHANCE OF  
RAIN 20 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 80S. NORTH  
WINDS AROUND 5 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
NORTH WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
THURSDAY  
SUNNY. HIGHS AROUND 80.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
FRIDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 60. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S.   
  
  
  
IAZ049-180300-  
MARSHALL-  
INCLUDING THE CITY OF MARSHALLTOWN  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN  
THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 110.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH  
HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH, BECOMING  
SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS, MAINLY IN THE EVENING. HUMID WITH LOWS IN THE  
UPPER 60S. WEST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 80S. NORTH  
WINDS AROUND 5 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS AROUND 80.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
FRIDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 50S. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S.   
  
  
  
IAZ050-180300-  
TAMA-  
INCLUDING THE CITIES OF TAMA, TOLEDO, TRAER, DYSART,   
AND GLADBROOK  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN  
THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 113.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HUMID WITH  
HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH, BECOMING  
SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS, MAINLY IN THE EVENING. HUMID WITH LOWS IN THE  
UPPER 60S. WEST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE MID 80S. NORTH  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
FRIDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 60. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S.   
  
  
  
IAZ057-180300-  
AUDUBON-  
INCLUDING THE CITIES OF AUDUBON AND EXIRA  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN  
THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
40 PERCENT. HEAT INDEX VALUES UP TO 103 EARLY EARLY.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON.  
HUMID WITH HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 30 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE UPPER 60S. NORTHWEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
100 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE MID 80S.  
NORTHEAST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 50S. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S.   
  
  
  
IAZ058-180300-  
GUTHRIE-  
INCLUDING THE CITIES OF GUTHRIE CENTER, PANORA, BAYARD, AND CASEY  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN MOSTLY CLOUDY WITH A CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN  
THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 104 EARLY EARLY.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON.  
HUMID WITH HIGHS AROUND 90. SOUTH WINDS 5 TO 10 MPH, BECOMING  
SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT. HEAT INDEX  
VALUES UP TO 103 IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE UPPER 60S. WEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
102 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE MID 80S.  
NORTH WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
FRIDAY  
SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 60. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ059-180300-  
DALLAS-  
INCLUDING THE CITIES OF PERRY, WAUKEE, AND ADEL  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
LOWS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT. HEAT INDEX VALUES UP TO 108 EARLY EARLY.    
MONDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE MORNING. HUMID WITH HIGHS AROUND 90. SOUTH WINDS  
5 TO 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 101 IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE LOWER 70S. WEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
100 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE MID 80S. NORTH WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S.  
NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
FRIDAY  
SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ060-180300-  
POLK-  
INCLUDING THE CITY OF DES MOINES  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
LOWS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT. HEAT INDEX VALUES UP TO 110.    
MONDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE MORNING. HUMID WITH HIGHS AROUND 90. SOUTH WINDS  
5 TO 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN  
30 PERCENT. HEAT INDEX VALUES UP TO 101 IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE LOWER 70S. WEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE MID 80S. NORTH WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S.  
NORTH WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ061-180300-  
JASPER-  
INCLUDING THE CITY OF NEWTON  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
LOWS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT. HEAT INDEX VALUES UP TO 108 EARLY EARLY.    
MONDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE MORNING. HUMID WITH HIGHS AROUND 90. SOUTH WINDS  
5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX VALUES UP TO  
101 IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS AROUND 70. WEST WINDS AROUND  
5 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HUMID WITH HIGHS IN THE MID 80S.  
NORTH WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S. NORTH WINDS AROUND  
5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
THURSDAY  
SUNNY. HIGHS AROUND 80.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
FRIDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S.   
  
  
  
IAZ062-180300-  
POWESHIEK-  
INCLUDING THE CITY OF GRINNELL  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
LOWS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT. HEAT INDEX VALUES UP TO 110.    
MONDAY  
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. SOUTH  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS. HUMID WITH LOWS AROUND 70. SOUTHWEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HUMID WITH HIGHS IN THE MID 80S.  
NORTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 60S.  
NORTH WINDS AROUND 5 MPH.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS AROUND 80.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
FRIDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 60. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S.   
  
  
  
IAZ070-180300-  
CASS-  
INCLUDING THE CITY OF ATLANTIC  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN MOSTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
LOWS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT. HEAT INDEX VALUES UP TO 102 EARLY EARLY.    
MONDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON.  
HUMID WITH HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 101 IN THE  
AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE UPPER 60S. WEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
100 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE MID 80S. NORTH WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
FRIDAY  
SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 60. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ071-180300-  
ADAIR-  
INCLUDING THE CITIES OF GREENFIELD, STUART, ADAIR, AND FONTANELLE  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH  
LOWS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT. HEAT INDEX VALUES UP TO 103 EARLY EARLY.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH  
HIGHS AROUND 90. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT. HEAT INDEX VALUES UP TO 100 IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS AROUND 70. WEST WINDS AROUND  
5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
101 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE MID 80S. NORTH WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
FRIDAY  
SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ072-180300-  
MADISON-  
INCLUDING THE CITIES OF WINTERSET AND EARLHAM  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN BECOMING PARTLY CLOUDY. HUMID  
WITH LOWS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH. HEAT INDEX  
VALUES UP TO 104 EARLY EARLY.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH  
HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 101 IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE LOWER 70S. WEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
100 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE UPPER 80S. NORTH WINDS  
5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S.  
NORTH WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ073-180300-  
WARREN-  
INCLUDING THE CITIES OF INDIANOLA, NORWALK, AND CARLISLE  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106 EARLY EARLY.    
MONDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
101.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S.  
WEST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT. HEAT INDEX  
VALUES UP TO 100 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE UPPER 80S. NORTH WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S. NORTH WINDS 5 TO  
10 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ074-180300-  
MARION-  
INCLUDING THE CITIES OF PELLA AND KNOXVILLE  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 106 EARLY EARLY.    
MONDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HUMID WITH HIGHS IN THE LOWER 90S.  
SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX  
VALUES UP TO 101.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S.  
WEST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE MID 80S. NORTHWEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S. NORTH WINDS AROUND  
5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
THURSDAY  
SUNNY. HIGHS AROUND 80.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
FRIDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ075-180300-  
MAHASKA-  
INCLUDING THE CITY OF OSKALOOSA  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 108 EARLY EARLY.    
MONDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HUMID WITH HIGHS AROUND 90. SOUTH  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES  
UP TO 100.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE LOWER 70S. WEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
TUESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE MID 80S. NORTHWEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S. NORTH WINDS AROUND  
5 MPH.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS AROUND 80.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
FRIDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
MOSTLY CLEAR 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.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 70S.   
  
  
  
IAZ081-180300-  
ADAMS-  
INCLUDING THE CITY OF CORNING  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN BECOMING PARTLY CLOUDY. HUMID  
WITH LOWS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. HEAT INDEX  
VALUES UP TO 103 EARLY EARLY.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH  
HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS UP  
TO 20 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
101 IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS AROUND 70. WEST WINDS AROUND  
5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
101 EARLY IN THE EVENING.    
TUESDAY  
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 UPPER  
80S. NORTH WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
FRIDAY  
SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ082-180300-  
UNION-  
INCLUDING THE CITY OF CRESTON  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 102 EARLY EARLY.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HUMID WITH  
HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
RAIN 20 PERCENT. HEAT INDEX VALUES UP TO 101 IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS AROUND 70.  
SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE UPPER 80S. NORTH WINDS  
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
FRIDAY  
SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ083-180300-  
CLARKE-  
INCLUDING THE CITY OF OSCEOLA  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 103 EARLY EARLY.    
MONDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
101.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S.  
SOUTH WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT. CHANCE OF  
RAIN 30 PERCENT.    
TUESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE UPPER 80S. NORTH WINDS  
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S. NORTHEAST WINDS  
AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
FRIDAY  
SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 80.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ084-180300-  
LUCAS-  
INCLUDING THE CITY OF CHARITON  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 103 EARLY EARLY.    
MONDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HUMID WITH HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT  
INDEX VALUES UP TO 101.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S.  
SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS,  
MAINLY IN THE MORNING. HUMID WITH HIGHS IN THE UPPER 80S. NORTH  
WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLEAR. HUMID WITH LOWS IN THE MID 60S. NORTH WINDS AROUND  
5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ085-180300-  
MONROE-  
INCLUDING THE CITY OF ALBIA  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 105 EARLY EARLY.    
MONDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HUMID WITH HIGHS IN THE LOWER 90S.  
SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX  
VALUES UP TO 101.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S.  
SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
TUESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HUMID WITH HIGHS IN THE  
UPPER 80S. NORTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN  
40 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
HUMID WITH LOWS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
THURSDAY  
SUNNY. HIGHS AROUND 80.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
FRIDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
MOSTLY CLEAR 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.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ086-180300-  
WAPELLO-  
INCLUDING THE CITY OF OTTUMWA  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S. SOUTH  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 110.    
MONDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE LOWER 90S. SOUTH WINDS  
5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
101.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S.  
SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
TUESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HUMID WITH HIGHS IN THE  
UPPER 80S. NORTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN  
40 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY. HUMID WITH LOWS IN THE MID 60S.  
NORTH WINDS AROUND 5 MPH.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
THURSDAY  
SUNNY. HIGHS AROUND 80.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
FRIDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
MOSTLY CLEAR 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.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ092-180300-  
TAYLOR-  
INCLUDING THE CITIES OF BEDFORD, LENOX, AND NEW MARKET  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR EARLY, THEN BECOMING PARTLY CLOUDY. HUMID  
WITH LOWS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH. HEAT INDEX  
VALUES UP TO 107 EARLY EARLY.    
MONDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE LOWER 90S. SOUTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
101 IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH LOWS IN THE LOWER 70S. SOUTHWEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX VALUES UP TO  
100 EARLY IN THE EVENING.    
TUESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE UPPER 80S. NORTH WINDS  
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
HUMID WITH LOWS IN THE MID 60S. NORTHEAST WINDS AROUND 5 MPH.  
CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
FRIDAY  
SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 80.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ093-180300-  
RINGGOLD-  
INCLUDING THE CITY OF MOUNT AYR  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 103 EARLY EARLY.    
MONDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HUMID WITH HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT  
INDEX VALUES UP TO 101 IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS AROUND 70. SOUTH  
WINDS AROUND 5 MPH, BECOMING WEST AFTER MIDNIGHT. CHANCE OF RAIN  
30 PERCENT.    
TUESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE UPPER 80S. NORTH WINDS  
AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY NIGHT  
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 AROUND  
5 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
FRIDAY  
SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 80.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ094-180300-  
DECATUR-  
INCLUDING THE CITIES OF LAMONI AND LEON  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 104 EARLY EARLY.    
MONDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HUMID WITH HIGHS IN THE LOWER 90S.  
SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT INDEX  
VALUES UP TO 101.    
MONDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S.  
SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE UPPER 80S. NORTH WINDS  
AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
TUESDAY NIGHT  
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 AROUND  
5 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ095-180300-  
WAYNE-  
INCLUDING THE CITIES OF CORYDON, SEYMOUR, ALLERTON, AND HUMESTON  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 105 EARLY EARLY.    
MONDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 101.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S.  
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE UPPER 80S. NORTH WINDS  
AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
TUESDAY NIGHT  
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. NORTH WINDS AROUND  
5 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 80.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ096-180300-  
APPANOOSE-  
INCLUDING THE CITY OF CENTERVILLE  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S. SOUTH  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 103 EARLY EARLY.    
MONDAY  
MOSTLY SUNNY. HUMID WITH HIGHS IN THE LOWER 90S. SOUTH  
WINDS 5 TO 10 MPH. HEAT INDEX VALUES UP TO 102.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S.  
SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
TUESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HUMID WITH HIGHS IN THE UPPER 80S. NORTHWEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
TUESDAY NIGHT  
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. NORTH WINDS AROUND  
5 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.   
  
  
  
IAZ097-180300-  
DAVIS-  
INCLUDING THE CITY OF BLOOMFIELD  
233 PM CDT SUN AUG 17 2025  
   
TONIGHT  
MOSTLY CLEAR. HUMID WITH LOWS IN THE LOWER 70S. SOUTH  
WINDS AROUND 5 MPH. HEAT INDEX VALUES UP TO 107 EARLY EARLY.    
MONDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HUMID WITH HIGHS IN THE LOWER  
90S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT. HEAT  
INDEX VALUES UP TO 103.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HUMID WITH LOWS IN THE LOWER 70S.  
SOUTHWEST WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
TUESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HUMID WITH HIGHS IN THE UPPER 80S. NORTHWEST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. HUMID WITH LOWS IN THE MID 60S.  
NORTH WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 80S.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.   
  
  
 
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