Hazardous Weather Outlook
Issued by NWS Des Moines, IA

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FLUS43 KDMX 170834
HWODMX

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE DES MOINES IA
334 AM CDT WED AUG 17 2016

IAZ004>007-015>017-023>028-033>039-044>050-057>062-070>075-
081>086-092>097-180845-
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-
334 AM CDT WED AUG 17 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL IOWA.

.DAY ONE...TODAY AND TONIGHT

SCATTERED NON SEVERE THUNDERSTORMS EARLY THIS MORNING EAST OF
INTERSTATE 35. ISOLATED NON SEVERE THUNDERSTORMS MAINLY EAST OF
INTERSTATE 35 THIS AFTERNOON.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

HEAT AND HUMIDITY WILL RETURN FOR THURSDAY WITH HEAT INDEX VALUES
APPROACHING 95 TO 100 DEGREES ACROSS THE REGION.

SCATTERED THUNDERSTORMS WILL BE POSSIBLE THURSDAY NIGHT NEAR THE
IOWA MINNESOTA BORDER. A FEW STORMS MAY BE STRONG THURSDAY NIGHT
INTO EARLY FRIDAY MORNING.

BY LATE FRIDAY AFTERNOON AND INTO FRIDAY NIGHT...THERE WILL BE A
BETTER CHANCE OF WIDESPREAD THUNDERSTORMS. THERE IS A SLIGHT RISK
OF SEVERE THUNDERSTORMS...ESPECIALLY DURING THE EVENING AND OVERNIGHT
HOURS. THE PRIMARY THREAT WILL BE DAMAGING THUNDERSTORM WINDS. LOCALLY
HEAVY RAINFALL IS ALSO POSSIBLE WITH THE STRONGER THUNDERSTORMS.

ADDITIONAL NON SEVERE THUNDERSTORMS WILL OCCUR SATURDAY AND
SATURDAY NIGHT.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED FRIDAY AFTERNOON THROUGH FRIDAY
NIGHT.

$$

REV



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