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FLUS43 KFSD 070908
HWOFSD
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SIOUX FALLS SD
408 AM CDT FRI AUG 7 2026
NEZ013-SDZ038>040-050-052>070-080915-
DIXON-BEADLE-KINGSBURY-BROOKINGS-GREGORY-JERAULD-SANBORN-MINER-LAKE-
MOODY-BRULE-AURORA-DAVISON-HANSON-MCCOOK-MINNEHAHA-CHARLES MIX-
DOUGLAS-HUTCHINSON-TURNER-LINCOLN-BON HOMME-YANKTON-CLAY-
408 AM CDT FRI AUG 7 2026
THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST NEBRASKA, CENTRAL
SOUTH DAKOTA, EAST CENTRAL SOUTH DAKOTA, SOUTH CENTRAL SOUTH DAKOTA
AND SOUTHEAST SOUTH DAKOTA.
DAY ONE
TODAY AND TONIGHT.
PATCHY FOG WILL CONTINUE THROUGH MID-MORNING.
AN ISOLATED STRONG TO SEVERE STORM IS POSSIBLE OVER SOUTH-CENTRAL
SOUTH DAKOTA FRIDAY NIGHT. LARGE HAIL IS THE MAIN THREAT.
DAYS TWO THROUGH SEVEN
SATURDAY THROUGH THURSDAY.
AN ACTIVE PATTERN ALOFT WILL LEAD TO PERIODIC CHANCES FOR SHOWERS
AND THUNDERSTORMS INTO THE WEEKEND. SOME STORMS COULD POTENTIALLY
BECOME STRONG.
SPOTTER INFORMATION STATEMENT
SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.
IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ014-SDZ071-080915-
LYON-OSCEOLA-DICKINSON-SIOUX-O'BRIEN-CLAY-PLYMOUTH-CHEROKEE-
BUENA VISTA-WOODBURY-IDA-LINCOLN-MURRAY-COTTONWOOD-NOBLES-JACKSON-
PIPESTONE-ROCK-DAKOTA-UNION-
408 AM CDT FRI AUG 7 2026
THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHWEST IOWA, WEST CENTRAL
IOWA, SOUTHWEST MINNESOTA, NORTHEAST NEBRASKA AND SOUTHEAST SOUTH
DAKOTA.
DAY ONE
TODAY AND TONIGHT.
AREAS OF FOG WILL CONTINUE ALONG AND SOUTH OF I-90 THROUGH MID-
MORNING. LOCALLY DENSE PATCHES COULD LEAD TO VISIBILITIES OF A MILE
OR LESS ESPECIALLY ACROSS PORTIONS OF NORTHWESTERN IA.
SHOWER AND THUNDERSTORM CHANCES WILL INCREASE THIS MORNING WITH A
FOCUS ACROSS SOUTHWESTERN MN. IF A FEW STRONGER STORMS CAN DEVELOP,
GOLF BALL SIZED HAIL AND UP TO 60 MPH WIND GUSTS WILL BE THE PRIMARY
THREATS.
DAYS TWO THROUGH SEVEN
SATURDAY THROUGH THURSDAY.
AN ACTIVE PATTERN ALOFT WILL LEAD TO PERIODIC CHANCES FOR SHOWERS
AND THUNDERSTORMS INTO THE WEEKEND. SOME STORMS COULD POTENTIALLY
BECOME STRONG.
SPOTTER INFORMATION STATEMENT
SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.
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