574
FLUS43 KFSD 101138
HWOFSD
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SIOUX FALLS SD
538 AM CST WED DEC 10 2025
IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ038>040-050-052>071-111145-
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-
538 AM CST WED DEC 10 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.
LINGERING FLURRIES AND LIGHT SNOW WILL CONTINUE TO TAPER OFF THIS
MORNING MAINLY ACROSS AREAS ALONG AND EAST OF I-29. ANY ACCUMULATIONS
ARE EXPECTED TO BE LIGHT.
DAYS TWO THROUGH SEVEN
THURSDAY THROUGH TUESDAY.
ANOTHER QUICK WAVE WILL BRING RENEWED CHANCES FOR RAIN, LIGHT SNOW,
AND A WINTRY MIX FROM LATE TONIGHT INTO THURSDAY. ACCUMULATIONS WILL
RANGE FROM 1-2 INCHES OF SNOW MAINLY ACROSS SOUTHWESTERN MN AND A
GLAZE OF ICE ALONG A HURON TO SIOUX FALLS TO STORM LAKE, IA LINE.
WHILE ACCUMULATIONS ARE EXPECTED TO BE MAINLY LIGHT, MINOR TRAVEL
IMPACTS WILL BE POSSIBLE ESPECIALLY NORTH OF I- 90.
AN INFLUX OF ARCTIC AIR OVER THE WEEKEND WILL LEAD TO COLD TEMPERATURES
AND EVEN COLDER WIND CHILLS. WIND CHILLS AS LOW AS -30 DEGREES WILL
BE POSSIBLE OVER THE WEEKEND WITH THE COLDEST CONDITIONS EXPECTED BY
SUNDAY MORNING. PLEASE ENSURE YOU ARE PREPARED FOR AN EXTENDED PERIOD
OF VERY COLD WEATHER.
SPOTTER INFORMATION STATEMENT
SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.
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