Sunday, June 19, 2011

Today's Hazardous Weather Outlook For NWS Lacrosse


THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS OF SOUTHEAST
MINNESOTA...NORTHEAST IOWA...AND SOUTHWEST INTO CENTRAL WISCONSIN.

.DAY ONE...TODAY AND TONIGHT

SHOWERS AND THUNDERSTORMS WILL EXIT THE AREA EARLY THIS MORNING.
LOCALLY HEAVY RAINFALL WILL BE POSSIBLE WITH ANY OF THE STORMS.
MORE SHOWERS AND THUNDERSTORMS ARE POSSIBLE THIS AFTERNOON...MAINLY
EAST OF THE MISSISSIPPI RIVER. NONE OF THESE ARE EXPECTED TO BE
SEVERE.

THUNDERSTORMS MAY PUSH INTO NORTHEAST IOWA LATE TONIGHT WITH THE
POTENTIAL FOR LARGE HAIL.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

A WARM FRONT WILL LIFT INTO IOWA MONDAY AND THEN CONTINUE NORTHWARD
INTO MINNESOTA AND WISCONSIN TUESDAY. THIS WILL BE THE FOCUS FOR
SHOWERS AND THUNDERSTORMS. INSTABILITY AND WIND PROFILES WILL BE
FAVORABLE FOR LARGE HAIL...DAMAGING WINDS AND ISOLATED TORNADOES.
THE GREATEST TORNADO THREAT WILL BE ALONG THE WARM FRONT...WHICH AT
THIS TIME LOOKS TO BE SITUATED OVER NORTHEAST IOWA LATE MONDAY
AFTERNOON AND MONDAY NIGHT AND THEN OVER SOUTHEAST MINNESOTA...
INTO CENTRAL WISCONSIN ON TUESDAY.

THUNDERSTORM CHANCES WILL CONTINUE ON WEDNESDAY. AT THIS TIME
SEVERE WEATHER IS NOT EXPECTED WITH ANY STORMS ON WEDNESDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS BECOMING MORE LIKELY ON MONDAY AFTERNOON AND
THEN AGAIN TUESDAY.

.EMERGENCY MANAGEMENT COORDINATION...

NO WEBINAR IS SCHEDULED. HOWEVER A WEBINAR MAY BE NEEDED FOR LATER
MONDAY MORNING AS MORE INFORMATION BECOMES AVAILABLE ON THE SEVERE
WEATHER POTENTIAL FOR MONDAY AFTERNOON INTO TUESDAY.

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