376 
WUUS53 KDMX 051041
SVRDMX
IAC053-185-051130-
/O.NEW.KDMX.SV.W.0302.260805T1041Z-260805T1130Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Des Moines IA
541 AM CDT Wed Aug 5 2026

The National Weather Service in Des Moines has issued a

* Severe Thunderstorm Warning for...
  Decatur County in south central Iowa...
  Western Wayne County in south central Iowa...

* Until 630 AM CDT.

* At 540 AM CDT, severe thunderstorms were located along a line
  extending from Le Roy to 4 miles southwest of Garden Grove to near
  Leon, moving east at 25 mph.

  HAZARD...60 mph wind gusts and quarter size hail. A personal 
           weather station north of Leon recently reported a 56 mph 
           wind gust.

  SOURCE...Radar indicated.

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

* Locations impacted include...
  Leon, Corydon, Lamoni, Allerton, Humeston, Lineville, Garden Grove,
  Davis City, Decatur, Clio, Pleasanton, Millerton, South Lineville,
  Le Roy, Nine Eagles State Park, and Lamoni Municipal Airport.

This includes Interstate 35 between mile markers 1 and 15.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4062 9401 4080 9380 4090 9371 4090 9330
      4071 9333 4058 9351 4058 9402
TIME...MOT...LOC 1040Z 282DEG 21KT 4087 9362 4078 9364 4070 9379 

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

$$

Ansorge

731 
WWUS53 KDMX 051055
SVSDMX

Severe Weather Statement
National Weather Service Des Moines IA
555 AM CDT Wed Aug 5 2026

IAC053-185-051130-
/O.CON.KDMX.SV.W.0302.000000T0000Z-260805T1130Z/
Decatur IA-Wayne IA-
555 AM CDT Wed Aug 5 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 630 AM CDT
FOR SOUTHEASTERN DECATUR AND WESTERN WAYNE COUNTIES...

At 555 AM CDT, severe thunderstorms were located along a line
extending from Humeston to 5 miles southeast of Garden Grove to 5
miles southeast of Leon, moving east at 25 mph.

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

SOURCE...Automated weather station. The Lamoni Airport reported a 
         wind gust to 58 mph at 549 AM.

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

Locations impacted include...
Leon, Corydon, Lamoni, Allerton, Humeston, Lineville, Garden Grove,
Davis City, Clio, Pleasanton, Millerton, South Lineville, Le Roy,
Nine Eagles State Park, and Lamoni Municipal Airport.

This includes Interstate 35 between mile markers 2 and 11.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4064 9396 4078 9374 4090 9365 4090 9330
      4071 9333 4058 9351 4058 9396
TIME...MOT...LOC 1055Z 282DEG 21KT 4085 9351 4076 9353 4068 9368 

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

$$

Ansorge

454 
WWUS53 KDMX 051117
SVSDMX

Severe Weather Statement
National Weather Service Des Moines IA
617 AM CDT Wed Aug 5 2026

IAC053-185-051130-
/O.CON.KDMX.SV.W.0302.000000T0000Z-260805T1130Z/
Decatur IA-Wayne IA-
617 AM CDT Wed Aug 5 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 630 AM CDT
FOR SOUTHEASTERN DECATUR AND WESTERN WAYNE COUNTIES...

At 617 AM CDT, severe thunderstorms were located along a line
extending from near Millerton to 4 miles west of Allerton to
Lineville, moving east at 35 mph.

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

SOURCE...Radar indicated.

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

Locations impacted include...
Corydon, Allerton, Humeston, Lineville, Clio, Pleasanton, Millerton,
South Lineville, and Nine Eagles State Park.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4077 9361 4090 9349 4090 9330 4071 9333
      4058 9351 4058 9377
TIME...MOT...LOC 1117Z 276DEG 31KT 4083 9336 4073 9345 4060 9352 

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

$$

Ansorge

582 
WWUS53 KDMX 051127
SVSDMX

Severe Weather Statement
National Weather Service Des Moines IA
627 AM CDT Wed Aug 5 2026

IAC053-185-051132-
/O.EXP.KDMX.SV.W.0302.000000T0000Z-260805T1130Z/
Decatur IA-Wayne IA-
627 AM CDT Wed Aug 5 2026

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN DECATUR AND
WESTERN WAYNE COUNTIES WILL EXPIRE AT 630 AM CDT...

The storms which prompted the warning have moved out of the area.
Therefore, the warning will be allowed to expire.

LAT...LON 4077 9361 4090 9349 4090 9330 4071 9333
      4058 9351 4058 9377
TIME...MOT...LOC 1122Z 282DEG 21KT 4083 9333 4073 9342 4060 9349 

$$

Ansorge