914
WWUS73 KDMX 282056
NPWDMX
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DES MOINES IA
356 PM CDT SUN JUN 28 2026
IAZ004-005-015-023>025-033>037-044>050-057>062-070>075-081>086-
092>097-290700-
/O.CON.KDMX.XH.W.0001.000000T0000Z-260701T0200Z/
EMMET-KOSSUTH-PALO ALTO-POCAHONTAS-HUMBOLDT-WRIGHT-SAC-CALHOUN-
WEBSTER-HAMILTON-HARDIN-CRAWFORD-CARROLL-GREENE-BOONE-STORY-
MARSHALL-TAMA-AUDUBON-GUTHRIE-DALLAS-POLK-JASPER-POWESHIEK-CASS-
ADAIR-MADISON-WARREN-MARION-MAHASKA-ADAMS-UNION-CLARKE-LUCAS-
MONROE-WAPELLO-TAYLOR-RINGGOLD-DECATUR-WAYNE-APPANOOSE-DAVIS-
INCLUDING THE CITIES OF ROLFE, PERRY, ALGONA, TRAER, TOLEDO,
STUART, CORNING, TAMA, EARLHAM, SEYMOUR, WEBSTER CITY,
CENTERVILLE, OSKALOOSA, KNOXVILLE, BLOOMFIELD, DENISON, LEON,
CARLISLE, PELLA, WALL LAKE, GLADBROOK, ALBIA, LAKE VIEW, BEDFORD,
ADEL, NEW MARKET, POMEROY, ACKLEY, AMES, GREENFIELD, CHARITON,
MOUNT AYR, LAMONI, DES MOINES, CORYDON, EARLY, HUMBOLDT, LENOX,
EMMETSBURG, NEWTON, PANORA, WINTERSET, MANSON, ALLERTON,
SCHALLER, CASEY, LAKE CITY, ELDORA, LAURENS, AUDUBON, GRINNELL,
GUTHRIE CENTER, ODEBOLT, INDIANOLA, WAUKEE, MARSHALLTOWN, GILMORE
CITY, EAGLE GROVE, BELMOND, IOWA FALLS, CLARION, CARROLL,
OSCEOLA, OTTUMWA, SAC CITY, DYSART, NORWALK, HUMESTON, BAYARD,
ADAIR, FONTANELLE, FORT DODGE, ATLANTIC, ESTHERVILLE, ROCKWELL
CITY, POCAHONTAS, CRESTON, BOONE, EXIRA, JEFFERSON, AND FONDA
356 PM CDT SUN JUN 28 2026
..EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 9 PM CDT TUESDAY
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HEAT INDEX VALUES ABOVE 100
EXPECTED.
* WHERE...MUCH 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.
IAZ006-007-016-017-026>028-038-039-290700-
/O.CON.KDMX.XH.W.0001.260629T1700Z-260701T0200Z/
WINNEBAGO-WORTH-HANCOCK-CERRO GORDO-FRANKLIN-BUTLER-BREMER-GRUNDY-
BLACK HAWK-
INCLUDING THE CITIES OF NORTHWOOD, FOREST CITY, BRITT, GREENE,
CLARKSVILLE, CEDAR FALLS, GRUNDY CENTER, REINBECK, SHELL ROCK,
MASON CITY, WELLSBURG, HAMPTON, LAKE MILLS, DIKE, GARNER,
APLINGTON, PARKERSBURG, MANLY, WAVERLY, CONRAD, ALLISON, DUMONT,
WATERLOO, CLEAR LAKE, AND KANAWHA
356 PM CDT SUN JUN 28 2026
...EXTREME HEAT WARNING REMAINS IN EFFECT FROM NOON MONDAY TO 9 PM
CDT TUESDAY...
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HEAT INDEX VALUES ABOVE 100
EXPECTED.
* WHERE...GRUNDY, BUTLER, CERRO GORDO, FRANKLIN, HANCOCK, WINNEBAGO,
WORTH, BLACK HAWK, AND BREMER COUNTIES.
* WHEN...FROM NOON MONDAY TO 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.
DE BRUIN
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