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.
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2025 [KDMX] DES_MOINES Severe Thunderstorm (SV) Warning (W) Number 22
Listing of Counties/Parishes/Zones Included in Product
RADAR Composite at Issuance Time
Storm Based Warning History
866
WUUS53 KDMX 190852
SVRDMX
IAC123-125-157-190915-
/O.NEW.KDMX.SV.W.0022.250319T0852Z-250319T0915Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Des Moines IA
352 AM CDT Wed Mar 19 2025
The National Weather Service in Des Moines has issued a
* Severe Thunderstorm Warning for...
Southwestern Poweshiek County in central Iowa...
East central Marion County in south central Iowa...
Northern Mahaska County in south central Iowa...
* Until 415 AM CDT.
* At 352 AM CDT, a severe thunderstorm was located near Harvey, or 6
miles southeast of Pella, moving northeast at 45 mph.
HAZARD...Quarter size hail.
SOURCE...Radar indicated.
IMPACT...Damage to vehicles is expected.
* Locations impacted include...
Harvey, New Sharon, Pella, Leighton, and Searsboro.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4122 9289 4132 9302 4151 9280 4151 9276
4155 9275 4161 9268 4147 9243
TIME...MOT...LOC 0852Z 226DEG 41KT 4132 9286
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...<50 MPH
$$
Jimenez
684 WWUS53 KDMX 190901 SVSDMX Severe Weather Statement National Weather Service Des Moines IA 401 AM CDT Wed Mar 19 2025 IAC125-190910- /O.CAN.KDMX.SV.W.0022.000000T0000Z-250319T0915Z/ Marion IA- 401 AM CDT Wed Mar 19 2025 ...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL MARION COUNTY IS CANCELLED... The severe thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. LAT...LON 4130 9281 4136 9285 4158 9263 4150 9249 TIME...MOT...LOC 0900Z 226DEG 41KT 4139 9277 $$ IAC123-157-190915- /O.CON.KDMX.SV.W.0022.000000T0000Z-250319T0915Z/ Poweshiek IA-Mahaska IA- 401 AM CDT Wed Mar 19 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 415 AM CDT FOR SOUTH CENTRAL POWESHIEK AND NORTHWESTERN MAHASKA COUNTIES... At 400 AM CDT, a severe thunderstorm was located near Leighton, or 7 miles east of Pella, moving northeast at 45 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... New Sharon and Leighton. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4130 9281 4136 9285 4158 9263 4150 9249 TIME...MOT...LOC 0900Z 226DEG 41KT 4139 9277 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ Jimenez
399 WWUS53 KDMX 190914 SVSDMX Severe Weather Statement National Weather Service Des Moines IA 414 AM CDT Wed Mar 19 2025 IAC123-157-190924- /O.EXP.KDMX.SV.W.0022.000000T0000Z-250319T0915Z/ Poweshiek IA-Mahaska IA- 414 AM CDT Wed Mar 19 2025 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTH CENTRAL POWESHIEK AND NORTHWESTERN MAHASKA COUNTIES WILL EXPIRE AT 415 AM CDT... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire. However, small hail is still possible with this thunderstorm. LAT...LON 4130 9281 4136 9285 4158 9263 4150 9249 TIME...MOT...LOC 0914Z 226DEG 41KT 4149 9264 $$ Jimenez
Permalink to 202503190852-KDMX-WUUS53-SVRDMX
866
WUUS53 KDMX 190852
SVRDMX
IAC123-125-157-190915-
/O.NEW.KDMX.SV.W.0022.250319T0852Z-250319T0915Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Des Moines IA
352 AM CDT Wed Mar 19 2025
The National Weather Service in Des Moines has issued a
* Severe Thunderstorm Warning for...
Southwestern Poweshiek County in central Iowa...
East central Marion County in south central Iowa...
Northern Mahaska County in south central Iowa...
* Until 415 AM CDT.
* At 352 AM CDT, a severe thunderstorm was located near Harvey, or 6
miles southeast of Pella, moving northeast at 45 mph.
HAZARD...Quarter size hail.
SOURCE...Radar indicated.
IMPACT...Damage to vehicles is expected.
* Locations impacted include...
Harvey, New Sharon, Pella, Leighton, and Searsboro.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4122 9289 4132 9302 4151 9280 4151 9276
4155 9275 4161 9268 4147 9243
TIME...MOT...LOC 0852Z 226DEG 41KT 4132 9286
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...<50 MPH
$$
Jimenez
Permalink to 202503190901-KDMX-WWUS53-SVSDMX
684 WWUS53 KDMX 190901 SVSDMX Severe Weather Statement National Weather Service Des Moines IA 401 AM CDT Wed Mar 19 2025 IAC125-190910- /O.CAN.KDMX.SV.W.0022.000000T0000Z-250319T0915Z/ Marion IA- 401 AM CDT Wed Mar 19 2025 ...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL MARION COUNTY IS CANCELLED... The severe thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. LAT...LON 4130 9281 4136 9285 4158 9263 4150 9249 TIME...MOT...LOC 0900Z 226DEG 41KT 4139 9277 $$ IAC123-157-190915- /O.CON.KDMX.SV.W.0022.000000T0000Z-250319T0915Z/ Poweshiek IA-Mahaska IA- 401 AM CDT Wed Mar 19 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 415 AM CDT FOR SOUTH CENTRAL POWESHIEK AND NORTHWESTERN MAHASKA COUNTIES... At 400 AM CDT, a severe thunderstorm was located near Leighton, or 7 miles east of Pella, moving northeast at 45 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... New Sharon and Leighton. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4130 9281 4136 9285 4158 9263 4150 9249 TIME...MOT...LOC 0900Z 226DEG 41KT 4139 9277 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ Jimenez
Permalink to 202503190914-KDMX-WWUS53-SVSDMX
399 WWUS53 KDMX 190914 SVSDMX Severe Weather Statement National Weather Service Des Moines IA 414 AM CDT Wed Mar 19 2025 IAC123-157-190924- /O.EXP.KDMX.SV.W.0022.000000T0000Z-250319T0915Z/ Poweshiek IA-Mahaska IA- 414 AM CDT Wed Mar 19 2025 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTH CENTRAL POWESHIEK AND NORTHWESTERN MAHASKA COUNTIES WILL EXPIRE AT 415 AM CDT... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire. However, small hail is still possible with this thunderstorm. LAT...LON 4130 9281 4136 9285 4158 9263 4150 9249 TIME...MOT...LOC 0914Z 226DEG 41KT 4149 9264 $$ Jimenez
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