956
FLUS43 KFSD 040850
HWOFSD
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SIOUX FALLS SD
350 AM CDT MON MAY 4 2026
IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ038>040-050-052>071-050900-
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-
350 AM CDT MON MAY 4 2026
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.
NORTH WINDS WILL INCREASE BEHIND A COOL FRONT TODAY, WITH GUSTS OF
30 TO 35 MPH EXPECTED THIS AFTERNOON. IF SPRINKLES OR LIGHT RAIN
SHOWERS DEVELOP ALONG AND BEHIND THE FRONT, ISOLATED STRONGER GUSTS
OF 40 TO 45 MPH WILL BE POSSIBLE.
DAYS TWO THROUGH SEVEN
TUESDAY THROUGH SUNDAY.
AREAS OF FROST OR NEAR-FREEZING TEMPERATURES RETURN TO PORTIONS OF
THE HIGHWAY 14 CORRIDOR EARLY TUESDAY, AND COULD EXPAND FARTHER SOUTH
AGAIN BY EARLY WEDNESDAY AND THURSDAY. IF YOU HAVE SENSITIVE OUTDOOR
PLANTS, CONTINUE TO MONITOR THE FORECAST THROUGH THE COMING DAYS.
SPOTTER INFORMATION STATEMENT
SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.
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