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000
FLUS43 KMKX 220144
HWOMKX

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
844 PM CDT TUE MAY 21 2013

WIZ046-047-051-052-056>060-062>072-230145-
MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-SAUK-COLUMBIA-DODGE-
WASHINGTON-OZAUKEE-IOWA-DANE-JEFFERSON-WAUKESHA-MILWAUKEE-
LAFAYETTE-GREEN-ROCK-WALWORTH-RACINE-KENOSHA-
844 PM 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

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH TUESDAY

THERE ARE CHANCES OF THUNDERSTORMS OVER THE MEMORIAL DAY WEEKEND.
NO SEVERE WEATHER IS EXPECTED.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS WILL NOT BE NEEDED THROUGH FRIDAY.

$$

LMZ643>646-230145-
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-
844 PM CDT TUE MAY 21 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE MICHIGAN.

.DAY ONE...TONIGHT

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH TUESDAY

BRISK NORTH WINDS AND HIGH WAVES ARE EXPECTED LATE WEDNESDAY
NIGHT...THURSDAY...AND INTO THURSDAY EVENING. A SMALL CRAFT
ADVISORY WILL LIKELY BE ISSUED.

THERE ARE SMALL CHANCES OF THUNDERSTORMS OVER THE MEMORIAL DAY
WEEKEND. NO SEVERE WEATHER IS EXPECTED.

$$
HENTZ

WWW.WEATHER.GOV/MKX









000
FLUS43 KMKX 212240
HWOMKX

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
540 PM CDT TUE MAY 21 2013

WIZ046-047-051-052-056>060-062>072-222245-
MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-SAUK-COLUMBIA-DODGE-
WASHINGTON-OZAUKEE-IOWA-DANE-JEFFERSON-WAUKESHA-MILWAUKEE-
LAFAYETTE-GREEN-ROCK-WALWORTH-RACINE-KENOSHA-
540 PM 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

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH TUESDAY

THERE ARE CHANCES OF THUNDERSTORMS OVER THE MEMORIAL DAY WEEKEND.
NO SEVERE WEATHER IS EXPECTED.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS WILL NOT BE NEEDED THROUGH FRIDAY.

$$

LMZ643>646-222245-
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-
540 PM CDT TUE MAY 21 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE MICHIGAN.

.DAY ONE...TONIGHT

WINDS WILL APPROACH SMALL CRAFT ADVISORY CRITERIA THROUGH EARLY THIS
EVENING.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH TUESDAY

BRISK NORTH WINDS AND HIGH WAVES ARE EXPECTED LATE WEDNESDAY
NIGHT...THURSDAY...AND INTO THURSDAY EVENING. A SMALL CRAFT
ADVISORY WILL LIKELY BE ISSUED.

THERE ARE SMALL CHANCES OF THUNDERSTORMS OVER THE MEMORIAL DAY
WEEKEND. NO SEVERE WEATHER IS EXPECTED.

$$
HENTZ

WWW.WEATHER.GOV/MKX









000
FLUS43 KMKX 212048
HWOMKX

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
348 PM CDT TUE MAY 21 2013

WIZ046-047-051-052-056>060-062>072-222100-
MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-SAUK-COLUMBIA-DODGE-
WASHINGTON-OZAUKEE-IOWA-DANE-JEFFERSON-WAUKESHA-MILWAUKEE-
LAFAYETTE-GREEN-ROCK-WALWORTH-RACINE-KENOSHA-
348 PM 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

AN ISOLATED THUNDERSTORM IS POSSIBLE EARLY THIS EVENING.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH TUESDAY

THERE ARE CHANCES OF THUNDERSTORMS OVER THE MEMORIAL DAY WEEKEND.
NO SEVERE WEATHER IS EXPECTED.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS WILL NOT BE NEEDED THROUGH FRIDAY.

$$

LMZ643>646-222100-
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-
348 PM CDT TUE MAY 21 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE MICHIGAN.

.DAY ONE...TONIGHT

ISOLATED THUNDERSTORMS WILL BE DIMINISHING BY EARLY THIS EVENING.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH TUESDAY

BRISK NORTH WINDS AND HIGH WAVES ARE EXPECTED LATE WEDNESDAY
NIGHT...THURSDAY...AND INTO THURSDAY EVENING. A SMALL CRAFT
ADVISORY WILL LIKELY BE ISSUED.

THERE ARE SMALL CHANCES OF THUNDERSTORMS OVER THE MEMORIAL DAY
WEEKEND. NO SEVERE WEATHER IS EXPECTED.

$$

REM
WWW.WEATHER.GOV/MKX









000
FLUS43 KMKX 210924
HWOMKX

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

WIZ046-047-051-052-056>060-062>072-220930-
MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-SAUK-COLUMBIA-DODGE-
WASHINGTON-OZAUKEE-IOWA-DANE-JEFFERSON-WAUKESHA-MILWAUKEE-
LAFAYETTE-GREEN-ROCK-WALWORTH-RACINE-KENOSHA-
424 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...TODAY AND TONIGHT

THERE IS A CHANCE OF THUNDERSTORMS TODAY AS A WEAK FRONT MOVES
ACROSS THE REGION. THE PROBABILITY FOR SEVERE WEATHER IS LOW.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

THERE ARE CHANCES OF THUNDERSTORMS ON WEDNESDAY AND OVER THE
MEMORIAL DAY WEEKEND. NO SEVERE WEATHER IS EXPECTED.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS MAY BE NEEDED TODAY.

$$

LMZ643>646-220930-
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-
424 AM CDT TUE MAY 21 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE MICHIGAN.

.DAY ONE...TODAY AND TONIGHT

SOUTH TO SOUTHWESTERLY WIND GUSTS AROUND 20 KNOTS ARE EXPECTED
FROM LATE MORNING THROUGH THE AFTERNOON.

THERE IS A CHANCE OF THUNDERSTORMS TODAY AS A WEAK FRONT MOVES
ACROSS THE REGION. THE PROBABILITY FOR SEVERE WEATHER IS LOW.


.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

BRISK NORTH WINDS AND HIGH WAVES ARE EXPECTED LATE WEDNESDAY
NIGHT...THURSDAY...AND INTO THURSDAY EVENING. A SMALL CRAFT
ADVISORY WILL LIKELY BE ISSUED.

THERE ARE CHANCES OF THUNDERSTORMS ON WEDNESDAY AND OVER THE
MEMORIAL DAY WEEKEND. NO SEVERE WEATHER IS EXPECTED.


$$


WWW.WEATHER.GOV/MKX

MG






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.

$$


WWW.WEATHER.GOV/MKX












000
FLUS43 KMKX 202220
HWOMKX

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
520 PM CDT MON MAY 20 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-
520 PM CDT MON MAY 20 2013

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

.DAY ONE...TONIGHT

SCATTERED THUNDERSTORMS ARE EXPECTED TO DEVELOP THIS EVENING...
WITH THUNDERSTORMS LIKELY LATE THIS EVENING AND INTO THE
OVERNIGHT. SOME OF THE THUNDERSTORMS WILL BE STRONG TO SEVERE.
DAMAGING WINDS...LARGE HAIL AND TORNADOES ARE ALL POSSIBLE.
HEAVY RAINFALL MAY ACCOMPANY THE THUNDERSTORMS.

.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-
520 PM CDT MON MAY 20 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE MICHIGAN.

.DAY ONE...TONIGHT

A SMALL CRAFT ADVISORY REMAINS IN EFFECT INTO EARLY EVENING FROM
NORTH POINT LIGHT SOUTHWARD DUE TO GUSTY SOUTHWEST WINDS.

SCATTERED THUNDERSTORMS ARE EXPECTED TO REDEVELOP EARLY THIS
EVENING...WITH THUNDERSTORMS LIKELY LATE THIS EVENING AND OVERNIGHT.
SOME OF THE THUNDERSTORMS WILL BE STRONG TO SEVERE...PRODUCING
LARGE HAIL AND DAMAGING WINDS.

.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.

$$
HENTZ

WWW.WEATHER.GOV/MKX









000
FLUS43 KMKX 202054 AAA
HWOMKX

HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
354 PM CDT MON MAY 20 2013

WIZ046-047-051-052-056>060-062>072-212100-
MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-SAUK-COLUMBIA-DODGE-
WASHINGTON-OZAUKEE-IOWA-DANE-JEFFERSON-WAUKESHA-MILWAUKEE-
LAFAYETTE-GREEN-ROCK-WALWORTH-RACINE-KENOSHA-
354 PM CDT MON MAY 20 2013

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

.DAY ONE...TONIGHT

SCATTERED THUNDERSTORMS ARE EXPECTED TO REDEVELOP EARLY THIS
EVENING...WITH THUNDERSTORMS LIKELY LATE THIS EVENING AND INTO THE
OVERNIGHT. SOME OF THE THUNDERSTORMS WILL BE STRONG TO SEVERE.
DAMAGING WINDS...LARGE HAIL AND TORNADOES ARE ALL POSSIBLE. HEAVY
FLOODING RAINFALL MAY ACCOMPANY THE THUNDERSTORMS.

.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>646-212100-
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-
354 PM CDT MON MAY 20 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE MICHIGAN.

.DAY ONE...TONIGHT

A SMALL CRAFT ADVISORY REMAINS IN EFFECT INTO EARLY EVENING FROM
NORTH POINT LIGHT SOUTHWARD DUE TO GUSTY SOUTHWEST WINDS.

SCATTERED THUNDERSTORMS ARE EXPECTED TO REDEVELOP EARLY THIS
EVENING...WITH THUNDERSTORMS LIKELY LATE THIS EVENING AND OVERNIGHT.
SOME OF THE THUNDERSTORMS WILL BE STRONG TO SEVERE...PRODUCING
LARGE HAIL AND DAMAGING WINDS.

.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.

$$

REM
WWW.WEATHER.GOV/MKX












000
FLUS43 KMKX 202049
HWOMKX

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
349 PM CDT MON MAY 20 2013

WIZ046-047-051-052-056>060-062>072-212100-
MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-SAUK-COLUMBIA-DODGE-
WASHINGTON-OZAUKEE-IOWA-DANE-JEFFERSON-WAUKESHA-MILWAUKEE-
LAFAYETTE-GREEN-ROCK-WALWORTH-RACINE-KENOSHA-
349 PM CDT MON MAY 20 2013

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

.DAY ONE...TONIGHT

SCATTERED THUNDERSTORMS ARE EXPECTED TO REDEVELOP EARLY THIS
EVENING...WITH THUNDERSTORMS LIKELY LATE THIS EVENING AND INTO THE
OVERNIGHT. SOME OF THE THUNDERSTORMS WILL BE STRONG TO SEVERE.
DAMAGING WINDS...LARGE HAIL AND TORNADOES ARE ALL POSSIBLE. HEAVY
FLOODING RAINFALL MAY ACCOMPANY THE THUNDERSTORMS.

.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>646-212100-
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-
349 PM CDT MON MAY 20 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE MICHIGAN.

.DAY ONE...TONIGHT

SCATTERED THUNDERSTORMS ARE EXPECTED TO REDEVELOP EARLY THIS
EVENING...WITH THUNDERSTORMS LIKELY LATE THIS EVENING AND OVERNIGHT.
SOME OF THE THUNDERSTORMS WILL BE STRONG TO SEVERE...PRODUCING
LARGE HAIL AND DAMAGING WINDS.

.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.

$$

REM
WWW.WEATHER.GOV/MKX









000
FLUS43 KMKX 200855
HWOMKX

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
355 AM CDT MON MAY 20 2013

WIZ046-047-051-052-056>060-062>072-210900-
MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-SAUK-COLUMBIA-DODGE-
WASHINGTON-OZAUKEE-IOWA-DANE-JEFFERSON-WAUKESHA-MILWAUKEE-
LAFAYETTE-GREEN-ROCK-WALWORTH-RACINE-KENOSHA-
355 AM CDT MON MAY 20 2013

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

.DAY ONE...TODAY AND TONIGHT

SCATTERED THUNDERSTORMS ARE EXPECTED TO REDEVELOP TODAY.
THUNDERSTORMS ARE LIKELY TONIGHT. SOME OF THE THUNDERSTORMS WILL
BE STRONG TO SEVERE. DAMAGING WINDS...LARGE HAIL AND TORNADOES ARE
ALL POSSIBLE. HEAVY FLOODING RAINFALL MAY ACCOMPANY THE
THUNDERSTORMS.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

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 AFTERNOON
THROUGH TUESDAY.

$$

LMZ643>646-210900-
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-
355 AM CDT MON MAY 20 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE MICHIGAN.

.DAY ONE...TODAY AND TONIGHT

SCATTERED THUNDERSTORMS ARE EXPECTED TO REDEVELOP TODAY...WITH
THUNDERSTORMS LIKELY TONIGHT. SOME OF THE THUNDERSTORMS WILL BE
STRONG TO SEVERE...PRODUCING LARGE HAIL AND DAMAGING WINDS.

DENSE FOG IS POSSIBLE DUE TO WARM...MOIST AIR MOVING ACROSS THE
COOLER WATERS OF LAKE MICHIGAN.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

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.

$$
WWW.WEATHER.GOV/MKX

MBK








000
FLUS43 KMKX 192053
HWOMKX

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
353 PM CDT SUN MAY 19 2013

WIZ046-047-051-052-056>060-062>072-202100-
MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-SAUK-COLUMBIA-DODGE-
WASHINGTON-OZAUKEE-IOWA-DANE-JEFFERSON-WAUKESHA-MILWAUKEE-
LAFAYETTE-GREEN-ROCK-WALWORTH-RACINE-KENOSHA-
353 PM CDT SUN MAY 19 2013

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

.DAY ONE...TONIGHT

THERE IS A SLIGHT RISK FOR SEVERE THUNDERSTORMS OVER SOUTH
CENTRAL WISCONSIN...MAINLY ALONG AND WEST OF A WISCONSIN
DELLS...TO MONROE LINE. DAMAGING WINDS...LARGE HAIL AND TORNADOES ARE
POSSIBLE. PERIODS OF THUNDERSTORMS ARE EXPECTED OVER SOUTH CENTRAL
WISCONSIN TONIGHT...WITH A CHANCE FOR THUNDERSTORMS IN SOUTHEAST
WISCONSIN. HEAVY FLOODING RAINFALL MAY ACCOMPANY THE THUNDERSTORMS.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SUNDAY

STRENGTHENING LOW PRESSURE IN THE NORTHERN PLAINS WILL MOVE
SLOWLY EAST THROUGH EARLY NEXT WEEK. INCREASING WINDS ASSOCIATED
WITH THIS LOW PRESSURE AREA WILL CONTRIBUTE TO INCREASING MOISTURE
AND INSTABILITY DURING THIS PERIOD.

PERIODS OF THUNDERSTORMS ARE EXPECTED FROM MONDAY THROUGH WEDNESDAY.

SOME OF THE THUNDERSTORMS WILL BE STRONG TO SEVERE MONDAY AND
TUESDAY. DAMAGING WINDS...LARGE HAIL AND TORNADOES WILL ALL BE
POSSIBLE. IN ADDITION...THE REPEATED BOUTS OF THUNDERSTORMS MAY
PRODUCE FLOODING RAINFALL. STAY ABREAST OF THE LATEST FORECASTS
FOR THE AREA FOR THE NEXT FEW DAYS.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS SHOULD PREPARE FOR POSSIBLE ACTIVATION TONIGHT THROUGH
TUESDAY.

$$

LMZ643>646-202100-
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-
353 PM CDT SUN MAY 19 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE MICHIGAN.

.DAY ONE...TONIGHT

THUNDERSTORMS ARE LIKELY TONIGHT...MAINLY AFTER MIDNIGHT.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SUNDAY

THUNDERSTORMS ARE LIKELY AT TIMES MONDAY THROUGH WEDNESDAY AS
SLOW MOVING LOW PRESSURE MOVES ACROSS THE WESTERN GREAT LAKES.
SOME OF THE THUNDERSTORMS WILL BE STRONG TO SEVERE.

$$

REM
WWW.WEATHER.GOV/MKX










000
FLUS43 KMKX 190909
HWOMKX

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
409 AM CDT SUN MAY 19 2013

WIZ046-047-051-052-056>060-062>072-200915-
MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-SAUK-COLUMBIA-DODGE-
WASHINGTON-OZAUKEE-IOWA-DANE-JEFFERSON-WAUKESHA-MILWAUKEE-
LAFAYETTE-GREEN-ROCK-WALWORTH-RACINE-KENOSHA-
409 AM CDT SUN MAY 19 2013

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

.DAY ONE...TODAY AND TONIGHT

THERE IS A SLIGHT RISK FOR SEVERE THUNDERSTORMS THIS AFTERNOON AND
EVENING OVER SOUTH CENTRAL WISCONSIN. DAMAGING WINDS...LARGE HAIL
AND TORNADOES ARE POSSIBLE. PERIODS OF THUNDERSTORMS ARE EXPECTED
OVER SOUTH CENTRAL WISCONSIN TONIGHT...WITH A CHANCE FOR
THUNDERSTORMS IN SOUTHEAST WISCONSIN. HEAVY FLOODING RAINFALL MAY
ACCOMPANY THE THUNDERSTORMS.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

STRENGTHENING LOW PRESSURE IN THE NORTHERN PLAINS WILL MOVE
SLOWLY EAST THROUGH EARLY NEXT WEEK. INCREASING WINDS ASSOCIATED
WITH THIS LOW PRESSURE AREA WILL CONTRIBUTE TO INCREASING MOISTURE
AND INSTABILITY DURING THIS PERIOD.

PERIODS OF THUNDERSTORMS ARE EXPECTED FROM MONDAY THROUGH WEDNESDAY.

SOME OF THE THUNDERSTORMS WILL BE STRONG TO SEVERE MONDAY AND
TUESDAY. DAMAGING WINDS...LARGE HAIL AND TORNADOES WILL ALL BE
POSSIBLE. IN ADDITION...THE REPEATED BOUTS OF THUNDERSTORMS MAY
PRODUCE FLOODING RAINFALL. STAY ABREAST OF THE LATEST FORECASTS
FOR THE AREA FOR THE NEXT FEW DAYS.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS SHOULD PREPARE FOR POSSIBLE ACTIVATION TONIGHT THROUGH
TUESDAY.

$$

LMZ643>646-200915-
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-
409 AM CDT SUN MAY 19 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE MICHIGAN.

.DAY ONE...TODAY AND TONIGHT

THUNDERSTORMS ARE LIKELY TONIGHT NORTH OF PORT WASHINGTON...WITH A
CHANCE FOR LATE NIGHT THUNDERSTORMS FARTHER SOUTH.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

THUNDERSTORMS ARE LIKELY AT TIMES MONDAY THROUGH WEDNESDAY AS
SLOW MOVING LOW PRESSURE MOVES ACROSS THE WESTERN GREAT LAKES.
SOME OF THE THUNDERSTORMS WILL BE STRONG TO SEVERE.

$$
WWW.WEATHER.GOV/MKX

MBK








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