Severe Weather Statement
Issued by NWS Omaha/Valley, NE

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710
WWUS53 KOAX 211928
SVSOAX

Severe Weather Statement
National Weather Service Omaha/Valley Nebraska
228 PM CDT Tue May 21 2024

IAC085-155-165-212000-
/O.CON.KOAX.SV.W.0157.000000T0000Z-240521T2000Z/
Pottawattamie IA-Harrison IA-Shelby IA-
228 PM CDT Tue May 21 2024

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 300 PM CDT
FOR NORTH CENTRAL POTTAWATTAMIE...EASTERN HARRISON AND SHELBY
COUNTIES...

At 228 PM CDT, a severe thunderstorm was located over Harlan, moving
northeast at 75 mph.

HAZARD...60 mph wind gusts and nickel size hail.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

Locations impacted include...
Harlan, Avoca, Walnut, Shelby, Irwin, Portsmouth, Westphalia,
Tennant, Kirkman, Prairie Rose State Park, Nishna Bend Recreation
Area, Elk Horn Creek Recreation Area, and Jacksonville.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Tornado Watch remains in effect until 500 PM CDT for southwestern
Iowa.

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4142 9547 4166 9556 4186 9510 4181 9509
      4160 9509 4160 9504 4155 9504
TIME...MOT...LOC 1928Z 233DEG 63KT 4166 9535

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.88 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Petersen