Hazard Report Provided By forecast.weather.gov

Hazardous Weather Outlook
National Weather Service Des Moines IA
327 PM CDT Sun Jun 28 2026

IAZ004>007-015>017-023>028-033>039-044>050-057>062-070>075-
081>086-092>097-292030-
Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo-
Pocahontas-Humboldt-Wright-Franklin-Butler-Bremer-Sac-Calhoun-
Webster-Hamilton-Hardin-Grundy-Black Hawk-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-
327 PM CDT Sun Jun 28 2026

This Hazardous Weather Outlook is for portions of central Iowa.

.DAY ONE...This afternoon and tonight

An Extreme Heat Warning is in effect for the area through Tuesday
evening. Please refer to the National Weather Service website at
weather.gov/desmoines for further details.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

An Extreme Heat Warning is in effect for the area through Tuesday
evening. Please refer to the National Weather Service website at
weather.gov/desmoines for further details.

There is a Slight Risk (level 2 of 5) for severe weather across
northwest Iowa Monday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated.

$$

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.

&&

$$

Hazard Report Provided By forecast.weather.gov