700
WWUS53 KFSD 080457
SVSFSD
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1157 PM CDT MON SEP 7 2026
IAC119-167-SDC083-099-080530-
/O.CON.KFSD.SV.W.0286.000000T0000Z-260908T0530Z/
LYON IA-SIOUX IA-MINNEHAHA SD-LINCOLN SD-
1157 PM CDT MON SEP 7 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1230 AM CDT
FOR WESTERN LYON...NORTHWESTERN SIOUX...SOUTHEASTERN MINNEHAHA AND
EASTERN LINCOLN COUNTIES...
AT 1157 PM CDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR INWOOD, OR 8
MILES NORTHEAST OF CANTON, MOVING EAST AT 35 MPH.
HAZARD...60 MPH WIND GUSTS.
SOURCE...RADAR INDICATED.
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.
THIS SEVERE THUNDERSTORM WILL REMAIN OVER MAINLY RURAL AREAS OF
WESTERN LYON, NORTHWESTERN SIOUX, SOUTHEASTERN MINNEHAHA AND EASTERN
LINCOLN COUNTIES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.
LAT...LON 4316 9661 4347 9684 4357 9647 4354 9645
4350 9645 4350 9642 4325 9626
TIME...MOT...LOC 0457Z 259DEG 29KT 4336 9643
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
AP
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