FLUS43 KFSD 171019 HWOFSD HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE SIOUX FALLS SD 519 AM CDT FRI MAY 17 2013 SDZ038>040-050-052>071-MNZ071-072-080-081-089-090-097-098- IAZ001>003-012>014-020>022-031-032-NEZ013-014-181200- 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- 519 AM CDT FRI MAY 17 2013 THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST SOUTH DAKOTA... SOUTHWEST MINNESOTA...NORTHWEST IOWA...AND NORTHEAST NEBRASKA. .DAY ONE...TODAY AND TONIGHT THUNDERSTORMS... THERE IS A CHANCE OF THUNDERSTORMS NORTH OF INTERSTATE 90 THIS EVENING...MAINLY ALONG THE HIGHWAY 14 CORRIDOR. NO SEVERE WEATHER IS EXPECTED WITH THIS ACTIVITY. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY THUNDERSTORM CHANCES WILL INCREASE WEST OF THE JAMES RIVER VALLEY BY EARLY SATURDAY EVENING...WITH THUNDERSTORMS THEN MOVING EAST ACROSS THE AREA SATURDAY NIGHT. SOME SEVERE STORMS WILL BE POSSIBLE SATURDAY EVENING...MAINLY WEST OF INTERSTATE 29. LARGE HAIL GREATER THAN GOLF BALL SIZE WILL BE THE PRIMARY THREAT WITH STORMS WEST OF THE JAMES RIVER VALLEY EARLY SATURDAY EVENING...WITH ISOLATED DAMAGING WINDS AND TORNADOES ALSO POSSIBLE. AS THE STORMS MOVE EAST IN THE LATER EVENING...THE THREAT OF DAMAGING WINDS WILL BECOME MORE DOMINANT...WITH HAIL TO THE SIZE OF HALF DOLLARS ALSO POSSIBLE. THE CHANCE OF THUNDERSTORMS WILL CONTINUE ACROSS THE AREA SUNDAY AND SUNDAY NIGHT. SOME STORMS COULD BECOME SEVERE EAST OF THE JAMES RIVER SUNDAY AFTERNOON AND EVENING. HOWEVER...AT THIS TIME IT IS DIFFICULT TO PINPOINT THE MOST FAVORED LOCATION. .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. $$ FLUS43 KFSD 171637 HWOFSD HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE SIOUX FALLS SD 1137 AM CDT FRI MAY 17 2013 SDZ038>040-050-052>071-MNZ071-072-080-081-089-090-097-098- IAZ001>003-012>014-020>022-031-032-NEZ013-014-181200- 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- 1137 AM CDT FRI MAY 17 2013 THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST SOUTH DAKOTA... SOUTHWEST MINNESOTA...NORTHWEST IOWA...AND NORTHEAST NEBRASKA. .DAY ONE...TODAY AND TONIGHT THUNDERSTORMS... SHOWERS AND THUNDERSTORMS SHOULD DEVELOP LATE THIS AFTERNOON OR THIS EVENING IN NORTH CENTRAL NEBRASKA AND SOUTH CENTRAL SOUTH DAKOTA. THESE STORMS WILL MOVE NORTHEAST TONIGHT AND SHOULD AFFECT AREAS FROM AROUND CHAMBERLAIN TOWARDS HURON AND BROOKINGS. WHILE THE MAJORITY OF THE STORMS SHOULD NOT BECOME SEVERE THE CHAMBERLAIN AND GREGORY LOCATIONS WILL SEE A SMALL THREAT FOR QUARTER SIZED HAIL OR A 60 MPH WIND GUST. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY THUNDERSTORM CHANCES WILL INCREASE WEST OF THE JAMES RIVER VALLEY BY EARLY SATURDAY EVENING...WITH THUNDERSTORMS THEN MOVING EAST ACROSS THE AREA SATURDAY NIGHT. SOME SEVERE STORMS WILL BE POSSIBLE SATURDAY EVENING...MAINLY WEST OF INTERSTATE 29. LARGE HAIL GREATER THAN GOLF BALL SIZE WILL BE THE PRIMARY THREAT WITH STORMS WEST OF THE JAMES RIVER VALLEY EARLY SATURDAY EVENING...WITH ISOLATED DAMAGING WINDS AND TORNADOES ALSO POSSIBLE. AS THE STORMS MOVE EAST IN THE LATER EVENING...THE THREAT OF DAMAGING WINDS WILL BECOME MORE DOMINANT...WITH HAIL TO THE SIZE OF HALF DOLLARS ALSO POSSIBLE. THE CHANCE OF THUNDERSTORMS WILL CONTINUE ACROSS THE AREA SUNDAY AND SUNDAY NIGHT. SOME STORMS COULD BECOME SEVERE EAST OF THE JAMES RIVER SUNDAY AFTERNOON AND EVENING. HOWEVER...AT THIS TIME IT IS DIFFICULT TO PINPOINT THE MOST FAVORED LOCATION. .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. $$ FLUS43 KFSD 180110 HWOFSD HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE SIOUX FALLS SD 810 PM CDT FRI MAY 17 2013 SDZ038>040-050-052>071-MNZ071-072-080-081-089-090-097-098- IAZ001>003-012>014-020>022-031-032-NEZ013-014-181200- 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- 810 PM CDT FRI MAY 17 2013 THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST SOUTH DAKOTA... SOUTHWEST MINNESOTA...NORTHWEST IOWA...AND NORTHEAST NEBRASKA. .DAY ONE...TODAY AND TONIGHT THUNDERSTORMS... SCATTERED THUNDERSTORMS MAY MOVE INTO AREAS ALONG AND WEST OF THE JAMES RIVER AFTER SUNSET. A FEW OF THESE STORMS MAY BE SEVERE AND CAPABLE OF PRODUCING HAIL UP TO HALF DOLLAR SIZE AND WIND GUSTS TO 60 MPH. THERE IS ALSO A CHANCE OF STORMS BETWEEN THE JAMES RIVER AND INTERSTATE 29 AS WELL AS INTO SOUTHWEST MINNESOTA OVERNIGHT. ANY STORMS THAT MOVE EAST OF THE JAMES RIVER ARE NOT EXPECTED TO BE SEVERE. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY THUNDERSTORM CHANCES WILL INCREASE WEST OF THE JAMES RIVER VALLEY BY EARLY SATURDAY EVENING...WITH THUNDERSTORMS THEN MOVING EAST ACROSS THE AREA SATURDAY NIGHT. SOME SEVERE STORMS WILL BE POSSIBLE SATURDAY EVENING...MAINLY WEST OF INTERSTATE 29. LARGE HAIL GREATER THAN GOLF BALL SIZE WILL BE THE PRIMARY THREAT WITH STORMS WEST OF THE JAMES RIVER VALLEY EARLY SATURDAY EVENING...WITH ISOLATED DAMAGING WINDS AND TORNADOES ALSO POSSIBLE. AS THE STORMS MOVE EAST IN THE LATER EVENING...THE THREAT OF DAMAGING WINDS WILL BECOME MORE DOMINANT...WITH HAIL TO THE SIZE OF HALF DOLLARS ALSO POSSIBLE. THE CHANCE OF THUNDERSTORMS WILL CONTINUE ACROSS THE AREA SUNDAY AND SUNDAY NIGHT. SOME STORMS COULD BECOME SEVERE EAST OF THE JAMES RIVER SUNDAY AFTERNOON AND EVENING. HOWEVER...AT THIS TIME IT IS DIFFICULT TO PINPOINT THE MOST FAVORED LOCATION. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL BE POSSIBLE FROM 9 PM TO 2 AM CDT. && FOR MORE INFORMATION PLEASE VISIT OUR WEBSITE AT WWW.WEATHER.GOV/SIOUXFALLS. THIS INCLUDES THE GRAPHICAL HAZARDOUS WEATHER OUTLOOK. $$ SCHUMACHER
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