673
WWUS53 KFSD 222337
SVSFSD
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
637 PM CDT MON SEP 22 2025
IAC035-041-141-230015-
/O.CON.KFSD.SV.W.0331.000000T0000Z-250923T0015Z/
CHEROKEE IA-CLAY IA-O'BRIEN IA-
637 PM CDT MON SEP 22 2025
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 715 PM CDT
FOR NORTHEASTERN CHEROKEE...SOUTHWESTERN CLAY AND SOUTHEASTERN
O'BRIEN COUNTIES...
AT 637 PM CDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR SUTHERLAND, OR
18 MILES SOUTHWEST OF SPENCER IN CLAY COUNTY, MOVING SOUTHEAST AT 10
MPH.
HAZARD...GOLF BALL SIZE HAIL AND 60 MPH WIND GUSTS.
SOURCE...RADAR INDICATED.
IMPACT...PEOPLE AND ANIMALS OUTDOORS WILL BE INJURED. EXPECT HAIL
DAMAGE TO ROOFS, SIDING, WINDOWS, AND VEHICLES. EXPECT WIND
DAMAGE TO ROOFS, SIDING, AND TREES.
LOCATIONS IMPACTED INCLUDE...
SUTHERLAND, PETERSON, CALUMET, AND ROSSIE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
PREPARE IMMEDIATELY FOR LARGE HAIL AND DEADLY CLOUD TO GROUND
LIGHTNING. SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE. STAY AWAY FROM
WINDOWS.
TO REPORT SEVERE WEATHER CONTACT YOUR NEAREST LAW ENFORCEMENT AGENCY.
THEY WILL SEND YOUR REPORT TO THE NATIONAL WEATHER SERVICE OFFICE IN
SIOUX FALLS.
LAT...LON 4291 9534 4291 9539 4287 9539 4283 9545
4299 9560 4311 9547 4302 9518
TIME...MOT...LOC 2337Z 301DEG 9KT 4302 9548
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
SAMET
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