756
WWUS63 KFSD 180849
WCNFSD

WATCH COUNTY NOTIFICATION FOR WATCH 598
NATIONAL WEATHER SERVICE SIOUX FALLS SD
349 AM CDT MON AUG 18 2025

NEC043-051-SDC027-079-083-099-101-125-127-135-181000-
/O.EXP.KFSD.SV.A.0598.000000T0000Z-250818T0900Z/

THE NATIONAL WEATHER SERVICE WILL ALLOW SEVERE THUNDERSTORM WATCH
598 TO EXPIRE AT 4 AM CDT EARLY THIS MORNING FOR THE FOLLOWING
AREAS

IN NEBRASKA THIS ALLOWS TO EXPIRE 2 COUNTIES

IN NORTHEAST NEBRASKA

DAKOTA                DIXON

IN SOUTH DAKOTA THIS ALLOWS TO EXPIRE 8 COUNTIES

IN EAST CENTRAL SOUTH DAKOTA

LAKE                  MOODY

IN SOUTHEAST SOUTH DAKOTA

CLAY                  LINCOLN               MINNEHAHA
TURNER                UNION                 YANKTON

THIS INCLUDES THE CITIES OF ALCESTER, ALLEN, BERESFORD, CANTON,
CENTERVILLE, CHANCELLOR, ELK POINT, FLANDREAU, HARRISBURG,
HURLEY, IRENE, JEFFERSON, LENNOX, MADISON, MARION,
NORTH SIOUX CITY, ORLAND, PARKER, PONCA, SIOUX FALLS,
SOUTH SIOUX CITY, TEA, VERMILLION, VIBORG, WAKEFIELD,
AND YANKTON.

$$