450 PM CDT FRI AUG 18 2017

SEVERE THUNDERSTORM WATCH 456 IS IN EFFECT UNTIL 100 AM CDT
FOR THE FOLLOWING LOCATIONS… IOWA COUNTIES INCLUDED ARE:

ADAIR AUDUBON BOONE BUENA VISTA BUTLER CALHOUN CARROLL CERRO GORDO CHEROKEE CLAY DALLAS DICKINSON EMMET FRANKLIN GREENE GRUNDY GUTHRIE HAMILTON HANCOCK HARDIN HUMBOLDT JASPER KOSSUTH MADISON
MAHASKA MARION MARSHALL O`BRIEN OSCEOLA PALO ALTO POCAHONTAS POLK POWESHIEK SAC STORY TAMA WARREN WEBSTER WINNEBAGO
WORTH WRIGHT..