IEM VTEC Product Browser
This application allows easy navigation of National Weather Service issued products with Valid Time Event Coding (VTEC).
13 Nov 2024 Update: The tool was updated to use non-hash link style URLs. A shim is in place to translate the old URLs to the new ones, so nothing should be broken (famous last words). This was done to allow the HTML5 History API to provide a better user experience.
Tab Functionality:
Above this section, you will notice six selectable tabs. Click on
the tab to show the information.
- Help: This page!
- Event Info: Details of the selected event.
- Text Data: The raw text product for this event.
- Interactive Map: An interactive map showing the event and RADAR.
- Storm Reports: Local Storm Reports.
- List Events: List all events of the given phenomena, significance, year, and issuing office.
Web Services Used:
This application is fully driven by IEM web services.
2024 [KDMX] DES_MOINES Tornado (TO) Warning (W) Number 37
Listing of Counties/Parishes/Zones Included in Product
RADAR Composite at Issuance Time
Storm Based Warning History
279 WFUS53 KDMX 212007 TORDMX IAC001-003-121-173-175-212100- /O.NEW.KDMX.TO.W.0037.240521T2007Z-240521T2100Z/ BULLETIN - EAS ACTIVATION REQUESTED Tornado Warning National Weather Service Des Moines IA 307 PM CDT Tue May 21 2024 The National Weather Service in Des Moines has issued a * Tornado Warning for... Southwestern Madison County in south central Iowa... Northwestern Union County in south central Iowa... Central Adams County in southwestern Iowa... Northwestern Taylor County in southwestern Iowa... Southeastern Adair County in southwestern Iowa... * Until 400 PM CDT. * At 307 PM CDT, a severe thunderstorm capable of producing a tornado was located near Nodaway, or 5 miles southwest of Corning, moving northeast at 55 mph. HAZARD...Tornado and half dollar size hail. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. * This dangerous storm will be near... Corning, Lake Icaria, Prescott, Lake Icaria State Park, and Corning Municipal Airport around 315 PM CDT. Green Valley Lake and Green Valley Lake State Park around 330 PM CDT. Orient around 335 PM CDT. Other locations impacted by this tornadic thunderstorm include Orient, Green Valley Lake State Park, Lake Icaria State Park, Corning Municipal Airport, Prescott, Nodaway, Cromwell, and Carbon. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 4091 9493 4098 9493 4132 9439 4115 9414 4089 9490 TIME...MOT...LOC 2007Z 237DEG 49KT 4095 9484 TORNADO...RADAR INDICATED MAX HAIL SIZE...1.25 IN $$ Curtis
637 WWUS53 KDMX 212012 SVSDMX Severe Weather Statement National Weather Service Des Moines IA 312 PM CDT Tue May 21 2024 IAC173-212022- /O.CAN.KDMX.TO.W.0037.000000T0000Z-240521T2100Z/ Taylor IA- 312 PM CDT Tue May 21 2024 ...THE TORNADO WARNING FOR NORTHWESTERN TAYLOR COUNTY IS CANCELLED... The tornadic thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. A Tornado Watch remains in effect until 900 PM CDT for south central and southwestern Iowa. LAT...LON 4132 9439 4115 9414 4093 9480 4101 9489 TIME...MOT...LOC 2012Z 237DEG 49KT 4099 9476 $$ IAC001-003-121-175-212100- /O.CON.KDMX.TO.W.0037.000000T0000Z-240521T2100Z/ Madison IA-Union IA-Adams IA-Adair IA- 312 PM CDT Tue May 21 2024 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 400 PM CDT FOR SOUTHWESTERN MADISON...NORTHWESTERN UNION...CENTRAL ADAMS AND SOUTHEASTERN ADAIR COUNTIES... At 312 PM CDT, a confirmed tornado was located over Corning Municipal Airport, or over Corning, moving northeast at 55 mph. HAZARD...Damaging tornado and half dollar size hail. SOURCE...Radar confirmed tornado. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. This tornado will be near... Corning, Lake Icaria, Prescott, Lake Icaria State Park, and Corning Municipal Airport around 315 PM CDT. Green Valley Lake and Green Valley Lake State Park around 330 PM CDT. Orient around 335 PM CDT. Other locations impacted by this tornadic thunderstorm include Orient, Green Valley Lake State Park, Lake Icaria State Park, Corning Municipal Airport, Carbon, Prescott, and Cromwell. PRECAUTIONARY/PREPAREDNESS ACTIONS... To repeat, a tornado is on the ground. TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 4132 9439 4115 9414 4093 9480 4101 9489 TIME...MOT...LOC 2012Z 237DEG 49KT 4099 9476 TORNADO...OBSERVED MAX HAIL SIZE...1.25 IN $$ Curtis
777 WWUS53 KDMX 212021 SVSDMX Severe Weather Statement National Weather Service Des Moines IA 321 PM CDT Tue May 21 2024 IAC121-212030- /O.CAN.KDMX.TO.W.0037.000000T0000Z-240521T2100Z/ Madison IA- 321 PM CDT Tue May 21 2024 ...THE TORNADO WARNING FOR SOUTHWESTERN MADISON COUNTY IS CANCELLED... The tornadic thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. A Tornado Watch remains in effect until 900 PM CDT for south central and southwestern Iowa. LAT...LON 4108 9477 4132 9439 4122 9424 4120 9424 4100 9468 TIME...MOT...LOC 2020Z 237DEG 49KT 4105 9463 $$ IAC001-003-175-212100- /O.CON.KDMX.TO.W.0037.000000T0000Z-240521T2100Z/ Union IA-Adams IA-Adair IA- 321 PM CDT Tue May 21 2024 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 400 PM CDT FOR NORTHWESTERN UNION...NORTHEASTERN ADAMS AND SOUTHEASTERN ADAIR COUNTIES... At 320 PM CDT, a confirmed large and extremely dangerous tornado was located over Prescott, or 7 miles northeast of Corning, moving northeast at 55 mph. This is a PARTICULARLY DANGEROUS SITUATION. TAKE COVER NOW! HAZARD...Damaging tornado. SOURCE...Radar confirmed tornado. IMPACT...You are in a life-threatening situation. Flying debris may be deadly to those caught without shelter. Mobile homes will be destroyed. Considerable damage to homes, businesses, and vehicles is likely and complete destruction is possible. The tornado will be near... Orient around 335 PM CDT. Other locations impacted by this tornadic thunderstorm include Orient and Lake Icaria State Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... To repeat, a large, extremely dangerous and potentially deadly tornado is on the ground. To protect your life, TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 4108 9477 4132 9439 4122 9424 4120 9424 4100 9468 TIME...MOT...LOC 2020Z 237DEG 49KT 4105 9463 TORNADO...OBSERVED TORNADO DAMAGE THREAT...CONSIDERABLE MAX HAIL SIZE...1.25 IN $$ Curtis
522 WWUS53 KDMX 212045 SVSDMX Severe Weather Statement National Weather Service Des Moines IA 345 PM CDT Tue May 21 2024 IAC001-003-175-212100- /O.CON.KDMX.TO.W.0037.000000T0000Z-240521T2100Z/ Union IA-Adams IA-Adair IA- 345 PM CDT Tue May 21 2024 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 400 PM CDT FOR NORTHWESTERN UNION...NORTHEASTERN ADAMS AND SOUTHEASTERN ADAIR COUNTIES... At 345 PM CDT, a confirmed tornado was located near Macksburg, or 11 miles southeast of Greenfield, moving northeast at 55 mph. HAZARD...Damaging tornado and half dollar size hail. SOURCE...Radar confirmed tornado. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. This tornadic thunderstorm will remain over mainly rural areas of northwestern Union, northeastern Adams and southeastern Adair Counties, including the following locations... Orient. PRECAUTIONARY/PREPAREDNESS ACTIONS... To repeat, a tornado is on the ground. TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 4132 9439 4122 9424 4120 9424 4109 9448 4121 9457 TIME...MOT...LOC 2045Z 237DEG 49KT 4124 9425 TORNADO...OBSERVED MAX HAIL SIZE...1.25 IN $$ Curtis
279 WFUS53 KDMX 212007 TORDMX IAC001-003-121-173-175-212100- /O.NEW.KDMX.TO.W.0037.240521T2007Z-240521T2100Z/ BULLETIN - EAS ACTIVATION REQUESTED Tornado Warning National Weather Service Des Moines IA 307 PM CDT Tue May 21 2024 The National Weather Service in Des Moines has issued a * Tornado Warning for... Southwestern Madison County in south central Iowa... Northwestern Union County in south central Iowa... Central Adams County in southwestern Iowa... Northwestern Taylor County in southwestern Iowa... Southeastern Adair County in southwestern Iowa... * Until 400 PM CDT. * At 307 PM CDT, a severe thunderstorm capable of producing a tornado was located near Nodaway, or 5 miles southwest of Corning, moving northeast at 55 mph. HAZARD...Tornado and half dollar size hail. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. * This dangerous storm will be near... Corning, Lake Icaria, Prescott, Lake Icaria State Park, and Corning Municipal Airport around 315 PM CDT. Green Valley Lake and Green Valley Lake State Park around 330 PM CDT. Orient around 335 PM CDT. Other locations impacted by this tornadic thunderstorm include Orient, Green Valley Lake State Park, Lake Icaria State Park, Corning Municipal Airport, Prescott, Nodaway, Cromwell, and Carbon. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 4091 9493 4098 9493 4132 9439 4115 9414 4089 9490 TIME...MOT...LOC 2007Z 237DEG 49KT 4095 9484 TORNADO...RADAR INDICATED MAX HAIL SIZE...1.25 IN $$ Curtis
637 WWUS53 KDMX 212012 SVSDMX Severe Weather Statement National Weather Service Des Moines IA 312 PM CDT Tue May 21 2024 IAC173-212022- /O.CAN.KDMX.TO.W.0037.000000T0000Z-240521T2100Z/ Taylor IA- 312 PM CDT Tue May 21 2024 ...THE TORNADO WARNING FOR NORTHWESTERN TAYLOR COUNTY IS CANCELLED... The tornadic thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. A Tornado Watch remains in effect until 900 PM CDT for south central and southwestern Iowa. LAT...LON 4132 9439 4115 9414 4093 9480 4101 9489 TIME...MOT...LOC 2012Z 237DEG 49KT 4099 9476 $$ IAC001-003-121-175-212100- /O.CON.KDMX.TO.W.0037.000000T0000Z-240521T2100Z/ Madison IA-Union IA-Adams IA-Adair IA- 312 PM CDT Tue May 21 2024 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 400 PM CDT FOR SOUTHWESTERN MADISON...NORTHWESTERN UNION...CENTRAL ADAMS AND SOUTHEASTERN ADAIR COUNTIES... At 312 PM CDT, a confirmed tornado was located over Corning Municipal Airport, or over Corning, moving northeast at 55 mph. HAZARD...Damaging tornado and half dollar size hail. SOURCE...Radar confirmed tornado. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. This tornado will be near... Corning, Lake Icaria, Prescott, Lake Icaria State Park, and Corning Municipal Airport around 315 PM CDT. Green Valley Lake and Green Valley Lake State Park around 330 PM CDT. Orient around 335 PM CDT. Other locations impacted by this tornadic thunderstorm include Orient, Green Valley Lake State Park, Lake Icaria State Park, Corning Municipal Airport, Carbon, Prescott, and Cromwell. PRECAUTIONARY/PREPAREDNESS ACTIONS... To repeat, a tornado is on the ground. TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 4132 9439 4115 9414 4093 9480 4101 9489 TIME...MOT...LOC 2012Z 237DEG 49KT 4099 9476 TORNADO...OBSERVED MAX HAIL SIZE...1.25 IN $$ Curtis
777 WWUS53 KDMX 212021 SVSDMX Severe Weather Statement National Weather Service Des Moines IA 321 PM CDT Tue May 21 2024 IAC121-212030- /O.CAN.KDMX.TO.W.0037.000000T0000Z-240521T2100Z/ Madison IA- 321 PM CDT Tue May 21 2024 ...THE TORNADO WARNING FOR SOUTHWESTERN MADISON COUNTY IS CANCELLED... The tornadic thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. A Tornado Watch remains in effect until 900 PM CDT for south central and southwestern Iowa. LAT...LON 4108 9477 4132 9439 4122 9424 4120 9424 4100 9468 TIME...MOT...LOC 2020Z 237DEG 49KT 4105 9463 $$ IAC001-003-175-212100- /O.CON.KDMX.TO.W.0037.000000T0000Z-240521T2100Z/ Union IA-Adams IA-Adair IA- 321 PM CDT Tue May 21 2024 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 400 PM CDT FOR NORTHWESTERN UNION...NORTHEASTERN ADAMS AND SOUTHEASTERN ADAIR COUNTIES... At 320 PM CDT, a confirmed large and extremely dangerous tornado was located over Prescott, or 7 miles northeast of Corning, moving northeast at 55 mph. This is a PARTICULARLY DANGEROUS SITUATION. TAKE COVER NOW! HAZARD...Damaging tornado. SOURCE...Radar confirmed tornado. IMPACT...You are in a life-threatening situation. Flying debris may be deadly to those caught without shelter. Mobile homes will be destroyed. Considerable damage to homes, businesses, and vehicles is likely and complete destruction is possible. The tornado will be near... Orient around 335 PM CDT. Other locations impacted by this tornadic thunderstorm include Orient and Lake Icaria State Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... To repeat, a large, extremely dangerous and potentially deadly tornado is on the ground. To protect your life, TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 4108 9477 4132 9439 4122 9424 4120 9424 4100 9468 TIME...MOT...LOC 2020Z 237DEG 49KT 4105 9463 TORNADO...OBSERVED TORNADO DAMAGE THREAT...CONSIDERABLE MAX HAIL SIZE...1.25 IN $$ Curtis
522 WWUS53 KDMX 212045 SVSDMX Severe Weather Statement National Weather Service Des Moines IA 345 PM CDT Tue May 21 2024 IAC001-003-175-212100- /O.CON.KDMX.TO.W.0037.000000T0000Z-240521T2100Z/ Union IA-Adams IA-Adair IA- 345 PM CDT Tue May 21 2024 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 400 PM CDT FOR NORTHWESTERN UNION...NORTHEASTERN ADAMS AND SOUTHEASTERN ADAIR COUNTIES... At 345 PM CDT, a confirmed tornado was located near Macksburg, or 11 miles southeast of Greenfield, moving northeast at 55 mph. HAZARD...Damaging tornado and half dollar size hail. SOURCE...Radar confirmed tornado. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. This tornadic thunderstorm will remain over mainly rural areas of northwestern Union, northeastern Adams and southeastern Adair Counties, including the following locations... Orient. PRECAUTIONARY/PREPAREDNESS ACTIONS... To repeat, a tornado is on the ground. TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 4132 9439 4122 9424 4120 9424 4109 9448 4121 9457 TIME...MOT...LOC 2045Z 237DEG 49KT 4124 9425 TORNADO...OBSERVED MAX HAIL SIZE...1.25 IN $$ Curtis
All Storm Reports within Event Political Coverage
Storm Reports within Product Polygon
This table lists other events issued by the selected office for the selected year. Click on the row to select that event.