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FLUS43 KFSD 080921
HWOFSD
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SIOUX FALLS SD
321 AM CST SAT NOV 8 2025
IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ038>040-050-052>071-090930-
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-
321 AM CST SAT NOV 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.
A EARLY WINTER SYSTEM MOVES THROUGH THE REGION BRINGING RAIN AND
ACCUMULATING SNOW TO THE REGION. SNOWFALL TOTALS GENERALLY ONE TO
THREE INCHES, HIGHEST BETWEEN SIOUX FALLS TO SIOUX CITY AND ACROSS
NORTHWESTERN IOWA. LOCALLY HIGHER AMOUNTS ARE POSSIBLE IN
NORTHWESTERN IOWA. BE PREPARED FOR WINTER TRAVEL CONDITIONS.
STRONG WIND GUSTS UP TO 40 MPH ARE EXPECTED THIS AFTERNOON ACROSS
SOUTH CENTRAL SOUTH DAKOTA.
DAYS TWO THROUGH SEVEN
SUNDAY THROUGH FRIDAY.
AN INFLUX OF COLDER AIR OVER THE WEEKEND WILL LEAD TO WIND CHILLS IN
THE SINGLE DIGITS TO TEENS SUNDAY AND MONDAY MORNINGS.
SPOTTER INFORMATION STATEMENT
SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.
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