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000
FLUS43 KMKX 210531
HWOMKX

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1230 AM CDT TUE MAY 21 2013

WIZ046-047-051-052-056>060-062>072-212230-
MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-SAUK-COLUMBIA-DODGE-
WASHINGTON-OZAUKEE-IOWA-DANE-JEFFERSON-WAUKESHA-MILWAUKEE-
LAFAYETTE-GREEN-ROCK-WALWORTH-RACINE-KENOSHA-
1230 AM CDT TUE MAY 21 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EAST CENTRAL
WISCONSIN...SOUTH CENTRAL WISCONSIN AND SOUTHEAST WISCONSIN.

.DAY ONE...TONIGHT

THERE IS A CHANCE OF THUNDERSTORMS OVERNIGHT...BUT THE THREAT FOR
SEVERE WEATHER HAS ENDED.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH MONDAY

LOW PRESSURE PASSING SLOWLY THROUGH THE WESTERN GREAT LAKES WILL
BRING MORE THUNDERSTORMS TO THE AREA ON TUESDAY...WITH THE CHANCE
LINGERING INTO WEDNESDAY. THERE IS A SLIGHT RISK FOR SEVERE
THUNDERSTORMS ON TUESDAY. DAMAGING WINDS...LARGE HAIL AND
TORNADOES WILL ALL REMAIN POSSIBLE.

IN ADDITION...THE REPEATED BOUTS OF THUNDERSTORMS MAY PRODUCE
FLOODING RAINFALL.

THERE IS ALSO A CHANCE FOR THUNDERSTORMS NEXT WEEKEND AS A FRONTAL
BOUNDARY STRENGTHENS SOUTH OF WISCONSIN.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS SHOULD PREPARE FOR POSSIBLE ACTIVATION THIS EVENING THROUGH
TUESDAY.

$$

LMZ643>646-212230-
SHEBOYGAN TO PORT WASHINGTON WI-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
NORTH POINT LIGHT TO WIND POINT WI-
WIND POINT WI TO WINTHROP HARBOR IL-
1230 AM CDT TUE MAY 21 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE MICHIGAN.

.DAY ONE...TONIGHT

THUNDERSTORMS WILL BE DIMINISHING OVERNIGHT. WINDS IN A FEW OF THESE
STORMS WILL BE A HAZARD TO MARINE OPERATIONS THROUGH THE EARLY
MORNING HOURS. BOATERS ARE URGED TO REMAIN IN SAFE HARBOR.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH MONDAY

LOW PRESSURE IN THE PLAINS WILL MOVE SLOWLY SOUTH ACROSS THE
WESTERN GREAT LAKES REGION TUESDAY AND WEDNESDAY. MORE
THUNDERSTORMS ARE LIKELY ON TUESDAY...WITH A CHANCE FOR
THUNDERSTORMS ON WEDNESDAY. SOME OF THE THUNDERSTORMS COULD BECOME
STRONG TO SEVERE ON TUESDAY.

THERE IS ALSO A CHANCE FOR THUNDERSTORMS NEXT WEEKEND AS A FRONTAL
BOUNDARY STRENGTHENS SOUTH OF THE GREAT LAKES.

$$


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