501
WWUS73 KDMX 201536
NPWDMX

URGENT - WEATHER MESSAGE
National Weather Service Des Moines IA
936 AM CST Thu Nov 20 2025

IAZ004-005-015-023>025-033>037-044>050-057>062-070>075-081>085-
092>096-201800-
/O.EXT.KDMX.FG.Y.0012.000000T0000Z-251120T1800Z/
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-Taylor-Ringgold-Decatur-Wayne-Appanoose-
Including the cities of Greenfield, Emmetsburg, Tama, Humboldt,
Pocahontas, Atlantic, Exira, Earlham, Jefferson, Manson, Bayard,
Denison, Winterset, Ames, Odebolt, Belmond, Early, Creston,
Toledo, Carroll, Rolfe, Pella, Eldora, Corydon, Lamoni, Laurens,
Guthrie Center, Fontanelle, Indianola, Pomeroy, Corning, Perry,
Panora, Bedford, Estherville, Centerville, Adair, Humeston,
Rockwell City, Schaller, Wall Lake, Boone, Des Moines, Adel,
Seymour, Knoxville, Marshalltown, Waukee, Sac City, Clarion, Lake
City, Gladbrook, Mount Ayr, Stuart, Casey, Osceola, Fort Dodge,
Grinnell, Allerton, Dysart, Audubon, Traer, Chariton, Albia,
Newton, Carlisle, Webster City, Oskaloosa, Norwalk, Lenox, Lake
View, New Market, Eagle Grove, Leon, Fonda, Gilmore City, Ackley,
Algona, and Iowa Falls
936 AM CST Thu Nov 20 2025

...DENSE FOG ADVISORY NOW IN EFFECT UNTIL NOON CST TODAY...

* WHAT...Visibility less than one mile in dense fog.

* WHERE...Much of western, central and southern Iowa.

* WHEN...Until noon CST today.

* IMPACTS...Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

Dodson