WUUS53 KDMX 111157
SVRDMX
IAC001-049-077-121-153-181-111245-
/O.NEW.KDMX.SV.W.0214.260611T1157Z-260611T1245Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Des Moines IA
657 AM CDT Thu Jun 11 2026

The National Weather Service in Des Moines has issued a

* Severe Thunderstorm Warning for...
  Polk County in central Iowa...
  Madison County in south central Iowa...
  Eastern Guthrie County in west central Iowa...
  Eastern Adair County in southwestern Iowa...
  Dallas County in central Iowa...
  Warren County in south central Iowa...

* Until 745 AM CDT.

* At 656 AM CDT, severe thunderstorms were located along a line
  extending from Springbrook State Park to near Afton, moving east at
  65 mph.

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

  SOURCE...Trained weather spotters.

  IMPACT...Hail damage to vehicles is expected. Expect wind damage
           to roofs, siding, and trees.

* Locations impacted include...
  Des Moines, West Des Moines, Ankeny, Urbandale, Johnston, Clive,
  Indianola, Altoona, Waukee, Norwalk, Pleasant Hill, Grimes, Perry,
  Winterset, Adel, Windsor Heights, Carlisle, Bondurant, Polk City,
  and Saylorville.

This includes the following highways...
 Interstate 35 between mile markers 43 and 72, and between mile
markers 87 and 101.
 Interstate 80 between mile markers 87 and 149.
 Interstate 235 between mile markers 1 and 14.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4116 9435 4186 9452 4186 9335 4116 9333
TIME...MOT...LOC 1156Z 253DEG 58KT 4179 9444 4103 9415

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Donavon