007
WWUS73 KDMX 292006
NPWDMX
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DES MOINES IA
306 PM CDT MON JUN 29 2026
IAZ007-016-017-026>028-038-039-300615-
/O.EXT.KDMX.XH.W.0001.000000T0000Z-260702T0300Z/
WORTH-HANCOCK-CERRO GORDO-FRANKLIN-BUTLER-BREMER-GRUNDY-BLACK
HAWK-
INCLUDING THE CITIES OF WAVERLY, HAMPTON, DUMONT, MANLY, MASON
CITY, PARKERSBURG, CLARKSVILLE, DIKE, WATERLOO, WELLSBURG,
CONRAD, CLEAR LAKE, CEDAR FALLS, SHELL ROCK, GARNER, KANAWHA,
GREENE, NORTHWOOD, ALLISON, BRITT, GRUNDY CENTER, REINBECK, AND
APLINGTON
306 PM CDT MON JUN 29 2026
..EXTREME HEAT WARNING NOW IN EFFECT UNTIL 10 PM CDT WEDNESDAY
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HEAT INDEX VALUES UP TO
AROUND 105 EXPECTED.
* WHERE...MOST OF CENTRAL IOWA.
* WHEN...UNTIL 10 PM CDT WEDNESDAY.
* IMPACTS...HEAT RELATED ILLNESSES INCREASE SIGNIFICANTLY DURING
EXTREME HEAT AND HIGH HUMIDITY EVENTS.
* ADDITIONAL DETAILS...EXTREME HEAT WILL PERSIST THROUGH MUCH OF
NEXT WEEK, POTENTIALLY INCLUDING THE 4TH OF JULY WEEKEND.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.
TAKE EXTRA PRECAUTIONS WHEN OUTSIDE. WEAR LIGHTWEIGHT AND LOOSE
FITTING CLOTHING. TRY TO LIMIT STRENUOUS ACTIVITIES TO EARLY MORNING
OR EVENING. TAKE ACTION WHEN YOU SEE SYMPTOMS OF HEAT EXHAUSTION AND
HEAT STROKE.
IAZ025-035>037-046>050-058>062-071>075-081>086-092>097-300615-
/O.EXT.KDMX.XH.W.0001.000000T0000Z-260702T0300Z/
WRIGHT-WEBSTER-HAMILTON-HARDIN-GREENE-BOONE-STORY-MARSHALL-TAMA-
GUTHRIE-DALLAS-POLK-JASPER-POWESHIEK-ADAIR-MADISON-WARREN-MARION-
MAHASKA-ADAMS-UNION-CLARKE-LUCAS-MONROE-WAPELLO-TAYLOR-RINGGOLD-
DECATUR-WAYNE-APPANOOSE-DAVIS-
INCLUDING THE CITIES OF DYSART, WEBSTER CITY, PANORA, LEON, AMES,
BAYARD, CORNING, TAMA, ELDORA, FONTANELLE, NEW MARKET, TRAER,
OTTUMWA, OSCEOLA, ADEL, JEFFERSON, ADAIR, GREENFIELD, INDIANOLA,
GLADBROOK, CHARITON, STUART, FORT DODGE, CENTERVILLE, TOLEDO,
MOUNT AYR, DES MOINES, IOWA FALLS, EAGLE GROVE, ACKLEY, PERRY,
KNOXVILLE, CRESTON, BEDFORD, OSKALOOSA, ALBIA, SEYMOUR, CORYDON,
BELMOND, GUTHRIE CENTER, BOONE, NEWTON, CASEY, GRINNELL,
WINTERSET, EARLHAM, CLARION, LENOX, BLOOMFIELD, CARLISLE,
MARSHALLTOWN, NORWALK, LAMONI, ALLERTON, PELLA, WAUKEE, AND
HUMESTON
306 PM CDT MON JUN 29 2026
..EXTREME HEAT WARNING NOW IN EFFECT UNTIL 10 PM CDT WEDNESDAY
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HEAT INDEX VALUES UP TO 107
DEGREES.
* WHERE...MOST OF CENTRAL IOWA.
* WHEN...UNTIL 10 PM CDT WEDNESDAY.
* IMPACTS...HEAT RELATED ILLNESSES INCREASE SIGNIFICANTLY DURING
EXTREME HEAT AND HIGH HUMIDITY EVENTS.
* ADDITIONAL DETAILS...EXTREME HEAT WILL PERSIST THROUGH MUCH OF
NEXT WEEK, POTENTIALLY INCLUDING THE 4TH OF JULY WEEKEND.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.
TAKE EXTRA PRECAUTIONS WHEN OUTSIDE. WEAR LIGHTWEIGHT AND LOOSE
FITTING CLOTHING. TRY TO LIMIT STRENUOUS ACTIVITIES TO EARLY MORNING
OR EVENING. TAKE ACTION WHEN YOU SEE SYMPTOMS OF HEAT EXHAUSTION AND
HEAT STROKE.
IAZ004-005-015-023-024-033-034-044-045-057-070-300615-
/O.CON.KDMX.XH.W.0001.000000T0000Z-260701T0200Z/
EMMET-KOSSUTH-PALO ALTO-POCAHONTAS-HUMBOLDT-SAC-CALHOUN-CRAWFORD-
CARROLL-AUDUBON-CASS-
INCLUDING THE CITIES OF EMMETSBURG, CARROLL, ALGONA, HUMBOLDT,
SAC CITY, LAKE CITY, EARLY, DENISON, ROCKWELL CITY, GILMORE CITY,
AUDUBON, ODEBOLT, LAURENS, ESTHERVILLE, POMEROY, EXIRA, FONDA,
ROLFE, MANSON, ATLANTIC, SCHALLER, WALL LAKE, POCAHONTAS, AND
LAKE VIEW
306 PM CDT MON JUN 29 2026
..EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 9 PM CDT TUESDAY
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HEAT INDEX VALUES UP TO 110.
* WHERE...MOST OF CENTRAL IOWA.
* WHEN...UNTIL 9 PM CDT TUESDAY.
* IMPACTS...HEAT RELATED ILLNESSES INCREASE SIGNIFICANTLY DURING
EXTREME HEAT AND HIGH HUMIDITY EVENTS.
* ADDITIONAL DETAILS...EXTREME HEAT WILL PERSIST THROUGH MUCH OF
NEXT WEEK, POTENTIALLY INCLUDING THE 4TH OF JULY WEEKEND.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.
TAKE EXTRA PRECAUTIONS WHEN OUTSIDE. WEAR LIGHTWEIGHT AND LOOSE
FITTING CLOTHING. TRY TO LIMIT STRENUOUS ACTIVITIES TO EARLY MORNING
OR EVENING. TAKE ACTION WHEN YOU SEE SYMPTOMS OF HEAT EXHAUSTION AND
HEAT STROKE.
IAZ006-300615-
/O.CON.KDMX.XH.W.0001.000000T0000Z-260701T0200Z/
WINNEBAGO-
INCLUDING THE CITIES OF LAKE MILLS AND FOREST CITY
306 PM CDT MON JUN 29 2026
..EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 9 PM CDT TUESDAY
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HEAT INDEX VALUES UP TO 109.
* WHERE...MOST OF CENTRAL IOWA.
* WHEN...UNTIL 9 PM CDT TUESDAY.
* IMPACTS...HEAT RELATED ILLNESSES INCREASE SIGNIFICANTLY DURING
EXTREME HEAT AND HIGH HUMIDITY EVENTS.
* ADDITIONAL DETAILS...EXTREME HEAT WILL PERSIST THROUGH MUCH OF
NEXT WEEK, POTENTIALLY INCLUDING THE 4TH OF JULY WEEKEND.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.
TAKE EXTRA PRECAUTIONS WHEN OUTSIDE. WEAR LIGHTWEIGHT AND LOOSE
FITTING CLOTHING. TRY TO LIMIT STRENUOUS ACTIVITIES TO EARLY MORNING
OR EVENING. TAKE ACTION WHEN YOU SEE SYMPTOMS OF HEAT EXHAUSTION AND
HEAT STROKE.
ANSORGE/DE BRUIN
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