Alvord Weather - Special Cases

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST SOUTH DAKOTA...
SOUTHWEST MINNESOTA...NORTHWEST IOWA...AND NORTHEAST NEBRASKA.

.DAY ONE...TODAY AND TONIGHT

THUNDERSTORMS...
A FEW THUNDERSTORMS COULD REDEVELOP SOUTHEAST OF A LINE FROM SIOUX
CITY TO SPENCER IOWA LATE THIS AFTERNOON. IF DEVELOPMENT OCCURS
...ISOLATED STORMS COULD PRODUCE HAIL TO THE SIZE OF QUARTERS.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

THERE IS A GOOD CHANCE OF THUNDERSTORMS SATURDAY NIGHT...WITH THE
MOST FAVORED AREA SOUTH OF A LINE FROM MITCHELL SOUTH DAKOTA...TO
SIOUX FALLS TO SPENCER IOWA. SOME SEVERE STORMS ARE POSSIBLE...AS
WELL AS A THREAT OF LOCALLY HEAVY RAIN. IF THE STORMS DO MOVE ACROSS
AREAS BETWEEN INTERSTATE 90 AND THE MISSOURI RIVER IN SOUTHEAST
SOUTH DAKOTA...AND INTO NORTHWEST IOWA...FLASH FLOODING COULD BECOME
A CONCERN AS THIS AREA HAS RECEIVED SATURATING RAINFALL OVER THE
PAST WEEK.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT.

&&

FOR MORE INFORMATION PLEASE VISIT OUR WEBSITE AT
WWW.WEATHER.GOV/SIOUXFALLS. THIS INCLUDES THE GRAPHICAL HAZARDOUS
WEATHER OUTLOOK.