468
WWUS53 KOAX 232150
SVSOAX
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE OMAHA/VALLEY NEBRASKA
450 PM CDT THU APR 23 2026
IAC155-165-232215-
/O.CON.KOAX.SV.W.0060.000000T0000Z-260423T2215Z/
POTTAWATTAMIE IA-SHELBY IA-
450 PM CDT THU APR 23 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 515 PM CDT
FOR EASTERN POTTAWATTAMIE AND SOUTHEASTERN SHELBY COUNTIES...
AT 449 PM CDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE
EXTENDING FROM NEAR AVOCA TO 2 MILES NORTHEAST OF OAKLAND TO NEAR
CARSON, MOVING EAST AT 35 MPH.
HAZARD...60 MPH WIND GUSTS AND HALF DOLLAR SIZE HAIL.
SOURCE...EMERGENCY MANAGEMENT REPORT OF QUARTER SIZED HAIL 5 MILES
NORTHWEST OF OAKLAND AT 4:48 PM.
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE TO
ROOFS, SIDING, AND TREES.
LOCATIONS IMPACTED INCLUDE...
OAKLAND, AVOCA, TREYNOR, CARSON, WALNUT, SHELBY, MINDEN, MACEDONIA,
HANCOCK, OLD TOWN PARK, PRAIRIE ROSE STATE PARK, FARM CREEK PUBLIC
WILDLIFE AREA, BOTNA BEND PARK, NISHNA BEND RECREATION AREA, AND ELK
HORN CREEK RECREATION AREA.
THIS INCLUDES INTERSTATE 80 IN IOWA BETWEEN MILE MARKERS 31 AND 48.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A TORNADO WATCH REMAINS IN EFFECT UNTIL 700 PM CDT FOR SOUTHWESTERN
IOWA.
PREPARE IMMEDIATELY FOR LARGE HAIL AND DAMAGING WINDS. PEOPLE OUTSIDE
SHOULD MOVE TO A SHELTER, INSIDE A STRONG BUILDING AND AWAY FROM
WINDOWS.
LAT...LON 4150 9504 4150 9516 4117 9516 4116 9568
4129 9563 4148 9558 4166 9510 4160 9509
4160 9504
TIME...MOT...LOC 2149Z 270DEG 29KT 4147 9536 4134 9537 4123 9544
HAIL THREAT...OBSERVED
MAX HAIL SIZE...1.25 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
WOOD
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