224
FLUS43 KFSD 080956
HWOFSD
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SIOUX FALLS SD
456 AM CDT FRI AUG 8 2025
IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ038>040-050-052>071-091000-
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-
456 AM CDT FRI AUG 8 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.
THE HEAT AND HUMIDITY CONTINUE THROUGH THIS EVENING WITH PEAK HEAT
INDEX VALUES EXPECTED TO VARY BETWEEN 95 AND 105 DEGREES.
INCREASED THUNDERSTORMS RISKS RETURN BY THIS EVENING. WHILE
UNCERTAINTY REMAINS ON THE COVERAGE AND EVOLUTION OF THE DEVELOPING
ACTIVITY, STRONG TO SEVERE THUNDERSTORMS ARE POSSIBLE. HAZARDS
INCLUDE WIND GUSTS TO 70 MPH, HAIL TO 2 INCHES IN DIAMETER, AND A
TORNADO OR TWO. THOSE WITH OUTDOOR PLANS ARE URGED TO CONTINUE
MONITORING THE FORECAST.
DAYS TWO THROUGH SEVEN
SATURDAY THROUGH THURSDAY.
NO HAZARDOUS WEATHER EXPECTED AT THIS TIME.
SPOTTER INFORMATION STATEMENT
SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page