431
FLUS43 KFSD 190943
HWOFSD
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SIOUX FALLS SD
443 AM CDT THU JUN 19 2025
IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ038>040-050-052>071-200945-
LYON-OSCEOLA-DICKINSON-SIOUX-O'BRIEN-CLAY-PLYMOUTH-CHEROKEE-
BUENA VISTA-WOODBURY-IDA-LINCOLN-MURRAY-COTTONWOOD-NOBLES-JACKSON-
PIPESTONE-ROCK-DIXON-DAKOTA-BEADLE-KINGSBURY-BROOKINGS-GREGORY-
JERAULD-SANBORN-MINER-LAKE-MOODY-BRULE-AURORA-DAVISON-HANSON-MCCOOK-
MINNEHAHA-CHARLES MIX-DOUGLAS-HUTCHINSON-TURNER-BON HOMME-YANKTON-
UNION-
443 AM CDT THU JUN 19 2025
THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHWEST IOWA, WEST CENTRAL
IOWA, SOUTHWEST MINNESOTA, NORTHEAST NEBRASKA, CENTRAL SOUTH
DAKOTA, EAST CENTRAL SOUTH DAKOTA, SOUTH CENTRAL SOUTH DAKOTA AND
SOUTHEAST SOUTH DAKOTA.
DAY ONE
TODAY AND TONIGHT.
ISOLATED THUNDERSTORMS ARE POSSIBLE ALONG AND WEST OF THE JAMES RIVER
TODAY. IF A STORM IS ABLE TO FORM, IT COULD BE STRONG TO SEVERE WITH
LARGE HAIL AND DAMAGING WINDS.
DAYS TWO THROUGH SEVEN
FRIDAY THROUGH WEDNESDAY.
BY THE END OF THIS WEEK, HEAT AND HUMIDITY BUILDING INTO THE AREA
WILL LIKELY PRODUCE HEAT INDICES ABOVE 100 DEGREES FRIDAY THROUGH
SUNDAY. THOSE WITH OUTDOOR ACTIVITIES PLANNED, OR WITH LIMITED
COOLING RESOURCES, WILL WANT TO MONITOR THE FORECAST AND PREPARE
FOR EXTREME HEAT.
HEAVY RAINFALL COULD RETURN TO THE AREA NEXT WEEK. DETAILS ARE
UNCERTAIN AT THIS TIME SO CONTINUE TO CHECK THE LATEST FORECAST FOR
THE MOST UP TO DATE INFORMATION.
SPOTTER INFORMATION STATEMENT
SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.
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