075   
FPUS53 KDMX 211829  
ZFPDMX  
  
ZONE FORECAST PRODUCT FOR IOWA  
NATIONAL WEATHER SERVICE DES MOINES IA  
127 PM CDT THU MAY 21 2026  
  
IAZ004-220200-  
EMMET-  
INCLUDING THE CITY OF ESTHERVILLE  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
LOWER 60S. SOUTHEAST WINDS AROUND 15 MPH WITH GUSTS UP TO 25 MPH.   
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE MID 40S. SOUTHEAST WINDS 15 TO 20 MPH. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY  
SHOWERS LIKELY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. BREEZY WITH HIGHS IN THE LOWER 60S. SOUTHEAST WINDS  
15 TO 25 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN 70 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. SHOWERS LIKELY WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS IN THE UPPER 40S. SOUTHEAST WINDS 15 TO  
20 MPH, BECOMING SOUTH 5 TO 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
70 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS  
AROUND 10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR WITH A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. CHANCE OF  
RAIN 30 PERCENT.    
MEMORIAL DAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 50S.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.   
  
  
  
IAZ005-220200-  
KOSSUTH-  
INCLUDING THE CITY OF ALGONA  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
LOWER 60S. SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE MID 40S. SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 25 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S.  
SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF  
RAIN 50 PERCENT.    
FRIDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER 40S.  
SOUTHEAST WINDS 15 TO 20 MPH, BECOMING SOUTH 5 TO 10 MPH AFTER  
MIDNIGHT. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR 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 50S. CHANCE OF  
RAIN 30 PERCENT.    
MEMORIAL DAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 50S. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.   
  
  
  
IAZ006-220200-  
WINNEBAGO-  
INCLUDING THE CITIES OF FOREST CITY AND LAKE MILLS  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE AROUND  
60. SOUTHEAST WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 40S. SOUTHEAST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING,  
THEN PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 60S. SOUTHEAST WINDS 15 TO 20 MPH  
WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY AFTER  
MIDNIGHT. LOWS IN THE UPPER 40S. SOUTHEAST WINDS 15 TO 20 MPH.  
CHANCE OF RAIN 70 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS 5 TO  
10 MPH, BECOMING WEST IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE  
OF RAIN 30 PERCENT.    
MEMORIAL DAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 50S. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.   
  
  
  
IAZ007-220200-  
WORTH-  
INCLUDING THE CITIES OF NORTHWOOD AND MANLY  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHEAST  
WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 40S. EAST WINDS 10 TO 15 MPH. CHANCE  
OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A 20 PERCENT CHANCE OF SHOWERS. HIGHS IN THE MID 60S.  
SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE UPPER  
40S. SOUTHEAST WINDS 15 TO 20 MPH. CHANCE OF RAIN 60 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS  
AROUND 5 MPH, BECOMING WEST IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE  
OF RAIN 30 PERCENT.    
MEMORIAL DAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE UPPER 50S. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.   
  
  
  
IAZ015-220200-  
PALO ALTO-  
INCLUDING THE CITY OF EMMETSBURG  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
LOWER 60S. SOUTHEAST WINDS AROUND 15 MPH WITH GUSTS UP TO 25 MPH.   
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE MID 40S. SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 25 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
SHOWERS LIKELY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE MID 60S. SOUTHEAST WINDS 15 TO 20 MPH  
WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN 70 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. SHOWERS LIKELY WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS IN THE UPPER 40S. SOUTHEAST WINDS 15 TO  
20 MPH, BECOMING SOUTH 5 TO 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
70 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. CHANCE OF RAIN 20 PERCENT.    
MEMORIAL DAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 50S. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.   
  
  
  
IAZ016-220200-  
HANCOCK-  
INCLUDING THE CITIES OF GARNER, BRITT, AND KANAWHA  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
UPPER 50S. SOUTHEAST WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 40S. EAST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 25 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS, MAINLY IN THE  
MORNING. HIGHS IN THE MID 60S. SOUTHEAST WINDS 15 TO 20 MPH WITH  
GUSTS UP TO 30 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY AFTER  
MIDNIGHT. LOWS IN THE UPPER 40S. SOUTHEAST WINDS 15 TO 20 MPH,  
BECOMING SOUTH 5 TO 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
70 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS  
5 TO 10 MPH, BECOMING WEST IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE  
OF RAIN 30 PERCENT.    
MEMORIAL DAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.   
  
  
  
IAZ017-220200-  
CERRO GORDO-  
INCLUDING THE CITIES OF MASON CITY AND CLEAR LAKE  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHEAST  
WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 40S. EAST WINDS 10 TO 15 MPH. CHANCE  
OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE MID 60S. SOUTHEAST WINDS 15 TO 20 MPH WITH  
GUSTS UP TO 30 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE UPPER 40S. SOUTHEAST WINDS 15 TO 20 MPH,  
DIMINISHING TO 5 TO 10 MPH AFTER MIDNIGHT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS  
5 TO 10 MPH, BECOMING WEST IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. CHANCE OF RAIN 20 PERCENT.    
MEMORIAL DAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID  
50S. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.   
  
  
  
IAZ023-220200-  
POCAHONTAS-  
INCLUDING THE CITIES OF POCAHONTAS, LAURENS, ROLFE, FONDA,   
AND GILMORE CITY  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE AROUND  
60. SOUTHEAST WINDS AROUND 15 MPH.    
TONIGHT  
CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN  
THE MID 40S. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS.  
SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS IN THE MID 60S.  
SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF  
RAIN 70 PERCENT.    
FRIDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER 40S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, BECOMING  
SOUTH 5 TO 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. CHANCE OF RAIN 20 PERCENT.    
MEMORIAL DAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.  
  
  
  
IAZ024-220200-  
HUMBOLDT-  
INCLUDING THE CITY OF HUMBOLDT  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. NEAR STEADY TEMPERATURE AROUND  
60. SOUTHEAST WINDS 10 TO 15 MPH.    
TONIGHT  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE MID 40S. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S.  
SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF  
RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY AFTER  
MIDNIGHT. LOWS AROUND 50. SOUTH WINDS 10 TO 15 MPH. CHANCE OF  
RAIN 60 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. CHANCE OF RAIN 20 PERCENT.    
MEMORIAL DAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.   
  
  
  
IAZ025-220200-  
WRIGHT-  
INCLUDING THE CITIES OF EAGLE GROVE, CLARION, AND BELMOND  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.  
SOUTHEAST WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 40S. EAST WINDS 10 TO 15 MPH. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS, MAINLY IN THE  
MORNING. HIGHS IN THE MID 60S. SOUTHEAST WINDS 15 TO 20 MPH WITH  
GUSTS UP TO 30 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY AFTER  
MIDNIGHT. LOWS AROUND 50. SOUTHEAST WINDS 15 TO 20 MPH, BECOMING  
SOUTH 5 TO 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN 60 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS  
5 TO 10 MPH, BECOMING WEST IN THE AFTERNOON.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 50S. CHANCE OF RAIN  
20 PERCENT.    
MEMORIAL DAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.   
  
  
  
IAZ026-220200-  
FRANKLIN-  
INCLUDING THE CITY OF HAMPTON  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. EAST  
WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 40S. EAST WINDS 10 TO 15 MPH. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE MID 60S. EAST WINDS 15 TO 20 MPH WITH GUSTS  
UP TO 30 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS AROUND 50.  
SOUTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS  
AROUND 5 MPH, BECOMING WEST IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE OF  
RAIN 20 PERCENT.    
MEMORIAL DAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.   
  
  
  
IAZ027-220200-  
BUTLER-  
INCLUDING THE CITIES OF PARKERSBURG, CLARKSVILLE, SHELL ROCK,   
GREENE, APLINGTON, ALLISON, AND DUMONT  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. EAST  
WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 40S. EAST WINDS 10 TO 15 MPH. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY. HIGHS IN THE UPPER 60S. EAST WINDS 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 50. SOUTHEAST WINDS 10 TO 15 MPH. CHANCE OF  
RAIN 30 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WINDS  
AROUND 5 MPH, BECOMING WEST IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE OF  
RAIN 20 PERCENT.    
MEMORIAL DAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY 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.    
WEDNESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.  
  
  
  
IAZ028-220200-  
BREMER-  
INCLUDING THE CITY OF WAVERLY  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
UPPER 50S. EAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
TONIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS 10 TO  
15 MPH.    
FRIDAY  
MOSTLY CLOUDY. HIGHS IN THE UPPER 60S. EAST WINDS 15 TO  
20 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 50. SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 25 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WINDS  
AROUND 5 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY 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.    
WEDNESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE  
LOWER 80S. CHANCE OF RAIN 20 PERCENT.   
  
  
  
IAZ033-220200-  
SAC-  
INCLUDING THE CITIES OF SAC CITY, LAKE VIEW, ODEBOLT, WALL LAKE,   
SCHALLER, AND EARLY  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
UPPER 50S. SOUTHEAST WINDS AROUND 15 MPH.    
TONIGHT  
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 UPPER 40S. EAST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS.  
SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS IN THE MID 60S.  
SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF  
RAIN 70 PERCENT.    
FRIDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER 40S.  
SOUTH WINDS 10 TO 15 MPH, BECOMING SOUTHWEST AROUND 5 MPH AFTER  
MIDNIGHT. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID  
50S. CHANCE OF RAIN 20 PERCENT.    
MEMORIAL DAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS AROUND 60. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 30 PERCENT.   
  
  
  
IAZ034-220200-  
CALHOUN-  
INCLUDING THE CITIES OF ROCKWELL CITY, MANSON, LAKE CITY,   
AND POMEROY  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
UPPER 50S. SOUTHEAST WINDS 10 TO 15 MPH.    
TONIGHT  
CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE EVENING,  
THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS.  
SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS IN THE MID 60S.  
SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF  
RAIN 70 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 50. SOUTHEAST WINDS  
10 TO 15 MPH, BECOMING SOUTHWEST AROUND 5 MPH AFTER MIDNIGHT.  
CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID  
50S. CHANCE OF RAIN 20 PERCENT.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE MID 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 30 PERCENT.   
  
  
  
IAZ035-220200-  
WEBSTER-  
INCLUDING THE CITY OF FORT DODGE  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.  
SOUTHEAST WINDS 10 TO 15 MPH.    
TONIGHT  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE MID 40S. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 60S. SOUTHEAST WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS  
LIKELY AFTER MIDNIGHT. LOWS AROUND 50. SOUTH WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 60 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 50S. CHANCE OF RAIN  
20 PERCENT.    
MEMORIAL DAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 30 PERCENT.   
  
  
  
IAZ036-220200-  
HAMILTON-  
INCLUDING THE CITY OF WEBSTER CITY  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. EAST  
WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 40S. EAST WINDS 10 TO 15 MPH. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY. 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 60S. SOUTHEAST WINDS 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE  
LOWER 50S. SOUTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
50 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS  
5 TO 10 MPH, BECOMING WEST IN THE AFTERNOON.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 50S. CHANCE OF RAIN  
20 PERCENT.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE MID 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 30 PERCENT.   
  
  
  
IAZ037-220200-  
HARDIN-  
INCLUDING THE CITIES OF IOWA FALLS, ELDORA, AND ACKLEY  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. EAST  
WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 40S. EAST WINDS 10 TO 15 MPH. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS IN THE UPPER 60S. EAST WINDS 15 TO 20 MPH. CHANCE  
OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. SOUTHEAST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 50S. CHANCE OF RAIN  
20 PERCENT.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.  
  
  
  
IAZ038-220200-  
GRUNDY-  
INCLUDING THE CITIES OF GRUNDY CENTER, REINBECK, CONRAD, DIKE,   
AND WELLSBURG  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. EAST  
WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS 10 TO  
15 MPH.    
FRIDAY  
MOSTLY CLOUDY. HIGHS IN THE UPPER 60S. EAST WINDS 15 TO  
20 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. SOUTHEAST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS  
AROUND 5 MPH, BECOMING WEST IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 30 PERCENT.   
  
  
  
IAZ039-220200-  
BLACK HAWK-  
INCLUDING THE CITIES OF WATERLOO AND CEDAR FALLS  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. EAST  
WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS 10 TO  
15 MPH.    
FRIDAY  
MOSTLY CLOUDY. HIGHS IN THE UPPER 60S. EAST WINDS 15 TO  
20 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. SOUTHEAST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS  
AROUND 5 MPH, BECOMING WEST IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE MID 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS AROUND 60. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT.   
  
  
  
IAZ044-220200-  
CRAWFORD-  
INCLUDING THE CITY OF DENISON  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
UPPER 50S. SOUTHEAST WINDS 10 TO 15 MPH.    
TONIGHT  
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 40S. EAST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE MID 60S. SOUTHEAST WINDS 15 TO 20 MPH  
WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 70 PERCENT.    
FRIDAY NIGHT  
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY  
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER 40S. SOUTH  
WINDS 10 TO 15 MPH, BECOMING SOUTHWEST AROUND 5 MPH AFTER  
MIDNIGHT. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID  
50S. CHANCE OF RAIN 20 PERCENT.    
MEMORIAL DAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE LOWER 80S. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 50S. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ045-220200-  
CARROLL-  
INCLUDING THE CITY OF CARROLL  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.  
SOUTHEAST WINDS 10 TO 15 MPH.    
TONIGHT  
CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE EVENING,  
THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS.  
SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS IN THE MID 60S.  
SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF  
RAIN 70 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 50. SOUTHEAST WINDS  
10 TO 15 MPH, BECOMING SOUTHWEST AROUND 5 MPH AFTER MIDNIGHT.  
CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 50S. CHANCE OF RAIN 20 PERCENT.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 30 PERCENT.   
  
  
  
IAZ046-220200-  
GREENE-  
INCLUDING THE CITY OF JEFFERSON  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.  
SOUTHEAST WINDS AROUND 10 MPH.    
TONIGHT  
CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. EAST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 60S. SOUTHEAST WINDS  
15 TO 20 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 50. SOUTHEAST WINDS  
5 TO 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING SOUTH AFTER  
MIDNIGHT. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 50S. CHANCE OF RAIN 20 PERCENT.    
MEMORIAL DAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 30 PERCENT.   
  
  
  
IAZ047-220200-  
BOONE-  
INCLUDING THE CITY OF BOONE  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS AROUND 60. EAST WINDS  
AROUND 10 MPH.    
TONIGHT  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE UPPER 40S. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE MID 60S.  
SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF  
RAIN 40 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. SOUTHEAST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 50S. CHANCE OF RAIN 20 PERCENT.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 30 PERCENT.   
  
  
  
IAZ048-220200-  
STORY-  
INCLUDING THE CITY OF AMES  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. EAST  
WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH.    
FRIDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 60S. EAST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. SOUTHEAST WINDS 10 TO 15 MPH,  
BECOMING SOUTH AROUND 5 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
40 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS  
5 TO 10 MPH, BECOMING WEST IN THE AFTERNOON.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING.  
HIGHS IN THE MID 80S. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS AROUND 60. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 30 PERCENT.   
  
  
  
IAZ049-220200-  
MARSHALL-  
INCLUDING THE CITY OF MARSHALLTOWN  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. EAST  
WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH.    
FRIDAY  
MOSTLY CLOUDY. HIGHS IN THE UPPER 60S. EAST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. SOUTHEAST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS  
AROUND 5 MPH, BECOMING WEST IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS AROUND 60. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 30 PERCENT.   
  
  
  
IAZ050-220200-  
TAMA-  
INCLUDING THE CITIES OF TAMA, TOLEDO, TRAER, DYSART,   
AND GLADBROOK  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. EAST  
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.    
TONIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS 10 TO  
15 MPH.    
FRIDAY  
MOSTLY CLOUDY. HIGHS IN THE UPPER 60S. EAST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. SOUTHEAST WINDS 10 TO 15 MPH,  
DIMINISHING TO AROUND 5 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS  
AROUND 5 MPH, BECOMING WEST IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE MID 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 30 PERCENT.   
  
  
  
IAZ057-220200-  
AUDUBON-  
INCLUDING THE CITIES OF AUDUBON AND EXIRA  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. EAST  
WINDS 10 TO 15 MPH.    
TONIGHT  
CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. EAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS.  
SHOWERS LIKELY, MAINLY IN THE MORNING. HIGHS IN THE MID 60S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF  
RAIN 70 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN THE EVENING. LOWS AROUND  
50. SOUTHEAST WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING  
SOUTHWEST AFTER MIDNIGHT. CHANCE OF RAIN 60 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 50S. CHANCE OF RAIN 20 PERCENT.    
MEMORIAL DAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS  
IN THE UPPER 50S. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ058-220200-  
GUTHRIE-  
INCLUDING THE CITIES OF GUTHRIE CENTER, PANORA, BAYARD, AND CASEY  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
CLOUDY. HIGHS AROUND 60. EAST WINDS AROUND  
10 MPH.    
TONIGHT  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE UPPER 40S. EAST WINDS 5 TO 10 MPH WITH GUSTS UP TO  
20 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 60S. SOUTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 50S. SOUTHEAST  
WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING SOUTHWEST  
AFTER MIDNIGHT. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
AROUND 5 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS  
IN THE UPPER 50S. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ059-220200-  
DALLAS-  
INCLUDING THE CITIES OF PERRY, WAUKEE, AND ADEL  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
CLOUDY. HIGHS AROUND 60. EAST WINDS AROUND  
10 MPH.    
TONIGHT  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS IN THE UPPER 40S. EAST WINDS 5 TO 10 MPH WITH GUSTS UP TO  
20 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE UPPER 60S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF  
RAIN 40 PERCENT.    
FRIDAY 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 LOWER 50S. SOUTH  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS AROUND 60. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ060-220200-  
POLK-  
INCLUDING THE CITY OF DES MOINES  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. EAST  
WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 50. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 60S. EAST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE  
LOWER 50S. SOUTHEAST WINDS 10 TO 15 MPH, BECOMING SOUTH AROUND  
5 MPH AFTER MIDNIGHT. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE MID 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ061-220200-  
JASPER-  
INCLUDING THE CITY OF NEWTON  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. EAST  
WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH.    
FRIDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 60S. EAST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. SOUTHEAST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID 70S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE MID 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ062-220200-  
POWESHIEK-  
INCLUDING THE CITY OF GRINNELL  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. EAST  
WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH.    
FRIDAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE UPPER 60S. EAST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. SOUTHEAST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS  
AROUND 5 MPH, BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE MID 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ070-220200-  
CASS-  
INCLUDING THE CITY OF ATLANTIC  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
CLOUDY. HIGHS IN THE UPPER 50S. EAST WINDS  
10 TO 15 MPH.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 40S.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 60S. SOUTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 50S. SOUTHEAST  
WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING SOUTHWEST  
AFTER MIDNIGHT. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ071-220200-  
ADAIR-  
INCLUDING THE CITIES OF GREENFIELD, STUART, ADAIR, AND FONTANELLE  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
CLOUDY. HIGHS IN THE UPPER 50S. EAST WINDS  
AROUND 10 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. EAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE UPPER 60S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF  
RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 50S. SOUTHEAST  
WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING SOUTHWEST  
AFTER MIDNIGHT. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS  
AROUND 60. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ072-220200-  
MADISON-  
INCLUDING THE CITIES OF WINTERSET AND EARLHAM  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
CLOUDY. HIGHS AROUND 60. EAST WINDS AROUND  
10 MPH.    
TONIGHT  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT. LOWS AROUND 50. EAST WINDS 5 TO 10 MPH. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY. 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 60S. EAST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY 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 LOWER 50S. SOUTHEAST  
WINDS 5 TO 10 MPH, BECOMING SOUTH AFTER MIDNIGHT. CHANCE OF RAIN  
40 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ073-220200-  
WARREN-  
INCLUDING THE CITIES OF INDIANOLA, NORWALK, AND CARLISLE  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. EAST  
WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS 5 TO 10 MPH WITH  
GUSTS UP TO 20 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 60S. EAST WINDS 10 TO 15 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 50S. SOUTHEAST WINDS 5 TO 10 MPH,  
BECOMING SOUTH AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID 70S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE MID 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ074-220200-  
MARION-  
INCLUDING THE CITIES OF PELLA AND KNOXVILLE  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. EAST  
WINDS AROUND 10 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 50. EAST WINDS AROUND 10 MPH WITH GUSTS UP  
TO 20 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 60S. EAST WINDS 10 TO 15 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 50S. SOUTHEAST WINDS 5 TO 10 MPH WITH  
GUSTS UP TO 20 MPH, BECOMING SOUTH AFTER MIDNIGHT. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID 70S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE MID 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ075-220200-  
MAHASKA-  
INCLUDING THE CITY OF OSKALOOSA  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE MID 60S. EAST WINDS  
10 TO 15 MPH.    
TONIGHT  
MOSTLY CLOUDY. LOWS AROUND 50. EAST WINDS AROUND  
10 MPH WITH GUSTS UP TO 20 MPH.    
FRIDAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE UPPER 60S. EAST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. SOUTHEAST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS  
AROUND 5 MPH, BECOMING WEST IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN  
THE LOWER 50S. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE MID 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ081-220200-  
ADAMS-  
INCLUDING THE CITY OF CORNING  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
CLOUDY. NEAR STEADY TEMPERATURE IN THE MID 50S.  
EAST WINDS AROUND 10 MPH.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 40S.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE UPPER 60S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF  
RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 50S. SOUTHEAST  
WINDS 5 TO 10 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT. CHANCE OF  
RAIN 50 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND  
60. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ082-220200-  
UNION-  
INCLUDING THE CITY OF CRESTON  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
CLOUDY. HIGHS IN THE UPPER 50S. EAST WINDS  
10 TO 15 MPH.    
TONIGHT  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT. LOWS AROUND 50. EAST WINDS 5 TO 10 MPH. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE UPPER 60S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF  
RAIN 40 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. SOUTHEAST WINDS 5 TO 10 MPH,  
BECOMING SOUTH AFTER MIDNIGHT. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ083-220200-  
CLARKE-  
INCLUDING THE CITY OF OSCEOLA  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. EAST  
WINDS AROUND 10 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 50. EAST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS, MAINLY IN THE  
MORNING. HIGHS IN THE UPPER 60S. EAST WINDS 10 TO 15 MPH. CHANCE  
OF RAIN 30 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. SOUTHEAST WINDS 5 TO 10 MPH,  
BECOMING SOUTH AFTER MIDNIGHT. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID 70S. WEST WINDS AROUND  
5 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ084-220200-  
LUCAS-  
INCLUDING THE CITY OF CHARITON  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. EAST  
WINDS AROUND 10 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 50. EAST WINDS 5 TO 10 MPH WITH GUSTS UP TO  
20 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 60S. EAST WINDS 10 TO 15 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. SOUTHEAST WINDS 5 TO 10 MPH,  
BECOMING SOUTH AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID 70S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE MID 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ085-220200-  
MONROE-  
INCLUDING THE CITY OF ALBIA  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE MID 60S. EAST WINDS  
AROUND 10 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS 5 TO 10 MPH WITH  
GUSTS UP TO 20 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 60S. EAST WINDS 10 TO 15 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 50S. SOUTHEAST WINDS 5 TO 10 MPH,  
BECOMING SOUTH AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID 70S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE MID 50S.    
SUNDAY  
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE MID 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 60.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ086-220200-  
WAPELLO-  
INCLUDING THE CITY OF OTTUMWA  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
PARTLY SUNNY. HIGHS IN THE MID 60S. EAST WINDS  
AROUND 10 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 50. EAST WINDS 5 TO 10 MPH WITH GUSTS UP TO  
20 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE UPPER 60S. EAST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 50S. SOUTHEAST WINDS 5 TO 10 MPH.  
CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S. WEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 50S. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE MID 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ092-220200-  
TAYLOR-  
INCLUDING THE CITIES OF BEDFORD, LENOX, AND NEW MARKET  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
CLOUDY. HIGHS AROUND 60. EAST WINDS AROUND  
10 MPH.    
TONIGHT  
CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 50. EAST WINDS 10 TO  
15 MPH. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE UPPER 60S.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF  
RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 50S. SOUTHEAST  
WINDS 5 TO 10 MPH, BECOMING SOUTH AFTER MIDNIGHT. CHANCE OF RAIN  
50 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE  
LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ093-220200-  
RINGGOLD-  
INCLUDING THE CITY OF MOUNT AYR  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
CLOUDY. HIGHS AROUND 60. EAST WINDS 5 TO  
10 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 50. EAST WINDS 5 TO  
10 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE UPPER 60S.  
SOUTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. SOUTHEAST WINDS 5 TO 10 MPH,  
BECOMING SOUTH AFTER MIDNIGHT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS  
5 TO 10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS AROUND  
60. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ094-220200-  
DECATUR-  
INCLUDING THE CITIES OF LAMONI AND LEON  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. EAST  
WINDS 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS 5 TO 10 MPH. CHANCE  
OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS, MAINLY IN THE  
MORNING. HIGHS IN THE UPPER 60S. EAST WINDS AROUND 10 MPH WITH  
GUSTS UP TO 20 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. SOUTHEAST WINDS 5 TO 10 MPH,  
BECOMING SOUTH AFTER MIDNIGHT. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID 70S. WEST WINDS AROUND  
5 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ095-220200-  
WAYNE-  
INCLUDING THE CITIES OF CORYDON, SEYMOUR, ALLERTON, AND HUMESTON  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. EAST  
WINDS AROUND 10 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 50. EAST WINDS 5 TO 10 MPH WITH GUSTS UP TO  
20 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 60S. EAST WINDS 10 TO 15 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. SOUTHEAST WINDS 5 TO 10 MPH,  
BECOMING SOUTH AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID 70S. WEST WINDS 5 TO  
10 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
SUNNY. HIGHS IN THE LOWER 80S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE  
LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ096-220200-  
APPANOOSE-  
INCLUDING THE CITY OF CENTERVILLE  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE MID 60S. EAST WINDS  
AROUND 10 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS 5 TO 10 MPH WITH  
GUSTS UP TO 20 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 60S. EAST WINDS AROUND 10 MPH WITH GUSTS UP TO  
20 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS 5 TO 10 MPH, BECOMING  
SOUTH AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S. WEST WINDS  
AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S.    
SUNDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS AROUND 80. CHANCE OF RAIN 20 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF RAIN 30 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
  
IAZ097-220200-  
DAVIS-  
INCLUDING THE CITY OF BLOOMFIELD  
127 PM CDT THU MAY 21 2026  
   
THIS AFTERNOON  
MOSTLY CLOUDY. HIGHS IN THE UPPER 60S. EAST  
WINDS AROUND 10 MPH.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. EAST WINDS 5 TO 10 MPH WITH  
GUSTS UP TO 20 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 60S. EAST WINDS AROUND 10 MPH WITH GUSTS UP TO  
20 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 50S. EAST WINDS  
5 TO 10 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
SATURDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. WEST  
WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 50S. CHANCE OF RAIN 30 PERCENT.    
SUNDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS AROUND 80. CHANCE OF RAIN 20 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S.    
MEMORIAL DAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 50S.    
TUESDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF RAIN 30 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. CHANCE OF  
RAIN 40 PERCENT.   
  
  
 
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