AFOS product HWOFSD
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Product Timestamp: 2012-06-13 09:53 UTC

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HWOFSD

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SIOUX FALLS SD
453 AM CDT WED JUN 13 2012

SDZ038>040-050-052>071-MNZ071-072-080-081-089-090-097-098-
IAZ001>003-012>014-020>022-031-032-NEZ013-014-141200-
AURORA-BEADLE-BON HOMME-BROOKINGS-BRULE-BUENA VISTA IA-
CHARLES MIX-CHEROKEE IA-CLAY-CLAY IA-COTTONWOOD MN-DAKOTA NE-
DAVISON-DICKINSON IA-DIXON NE-DOUGLAS-GREGORY-HANSON-HUTCHINSON-
IDA IA-JACKSON MN-JERAULD-KINGSBURY-LAKE-LINCOLN-LINCOLN MN-
LYON IA-LYON MN-MCCOOK-MINER-MINNEHAHA-MOODY-MURRAY MN-NOBLES MN-
OBRIEN IA-OSCEOLA IA-PIPESTONE MN-PLYMOUTH IA-ROCK MN-SANBORN-
SIOUX IA-TURNER-UNION-WOODBURY IA-YANKTON-
453 AM CDT WED JUN 13 2012

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

.DAY ONE...TODAY AND TONIGHT

THUNDERSTORMS...
SHOWERS AND EMBEDDED THUNDERSTORMS WILL MOVE EASTWARD ACROSS THE
AREA THIS MORNING. THESE STORMS WILL NOT BE SEVERE. LATER 
TONIGHT...THUNDERSTORMS MAY DEVELOP IN CENTRAL SOUTH DAKOTA AND
SOME OF THEM MAY MOVE EASTWARD INTO THIS AREA. IF THIS
HAPPENS...A FEW STORMS MAY BE MARGINALLY SEVERE OVERNIGHT IN EAST
CENTRAL SOUTH DAKOTA WITH HAIL UP TO THE SIZE OF QUARTERS OR HALF
DOLLARS AND WIND GUSTS AROUND 60 MPH. 

WIND AND FOG...
FREQUENT GUSTS OF 30 TO 35 MPH CAN BE EXPECTED IN THE LATE
MORNING AND AFTERNOON EAST OF THE JAMES RIVER VALLEY. WIND
DIRECTIONS WILL BE FROM THE SOUTH SOUTHEAST.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

THERE IS A RISK OF SEVERE THUNDERSTORMS THURSDAY AFTERNOON AND
EVENING ALONG AND EAST OF A TYNDALL SOUTH DAKOTA TO BROOKINGS
SOUTH DAKOTA LINE. THE PRIMARY THREAT WOULD BE HAIL UP TO THE
SIZE OF WALNUTS AND WIND GUSTS AROUND 65 MPH. 

AN ACTIVE PATTERN COULD BRING THUNDERSTORMS TO THIS AREA MAINLY
FRIDAY NIGHT...LATE SATURDAY AND SATURDAY NIGHT. THERE IS ENOUGH
INSTABILITY THAT A FEW OF THESE STORMS COULD BECOME SEVERE...BUT
SPECIFIC TIMING AND LOCATION ARE DIFFICULT TO ASCERTAIN AT THIS
TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER INFORMATION COULD BE NEEDED OVERNIGHT TONIGHT IN EAST 
CENTRAL SOUTH DAKOTA. 


&&

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

$$