IEM VTEC Product Browser
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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 17
Listing of Counties/Parishes/Zones Included in Product
RADAR Composite at Issuance Time
Storm Based Warning History
383
WUUS53 KDMX 142304
SVRDMX
IAC025-027-047-073-161-142345-
/O.NEW.KDMX.SV.W.0017.250314T2304Z-250314T2345Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Des Moines IA
604 PM CDT Fri Mar 14 2025
The National Weather Service in Des Moines has issued a
* Severe Thunderstorm Warning for...
Western Greene County in west central Iowa...
Sac County in west central Iowa...
Calhoun County in west central Iowa...
Crawford County in west central Iowa...
Carroll County in west central Iowa...
* Until 645 PM CDT.
* At 603 PM CDT, severe thunderstorms were located along a line
extending from near Ute to 4 miles northeast of Scranton, moving
north at 50 mph.
HAZARD...60 mph wind gusts and nickel size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Lytton, Sac City, Vail, Arthur N Neu Airport, Pomeroy, Blackhawk
Lake State Park, Coon Rapids, Jolley, Ralston, Buck Grove, Black
Hawk Lake, Lidderdale, Rinard, Dedham, Westside, Manilla, Schaller,
Twin Lakes, Sac City Municipal Airport, and Auburn.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4221 9567 4221 9532 4247 9532 4248 9539
4256 9539 4256 9444 4247 9444 4186 9448
4187 9567
TIME...MOT...LOC 2303Z 187DEG 42KT 4207 9568 4207 9450
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.88 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Donavon
645
WWUS53 KDMX 142329
SVSDMX
Severe Weather Statement
National Weather Service Des Moines IA
629 PM CDT Fri Mar 14 2025
IAC027-047-073-142337-
/O.CAN.KDMX.SV.W.0017.000000T0000Z-250314T2345Z/
Greene IA-Crawford IA-Carroll IA-
629 PM CDT Fri Mar 14 2025
...THE SEVERE THUNDERSTORM WARNING FOR WESTERN GREENE...CRAWFORD AND
CARROLL COUNTIES IS CANCELLED...
The storms which prompted the warning have moved out of the warned
area. Therefore, the warning has been cancelled.
A Severe Thunderstorm Watch remains in effect until 1000 PM CDT for
central, northwestern and west central Iowa.
LAT...LON 4247 9532 4248 9539 4256 9539 4256 9444
4247 9444 4221 9446 4222 9532
TIME...MOT...LOC 2327Z 170DEG 38KT 4242 9567 4242 9449
$$
IAC025-161-142345-
/O.CON.KDMX.SV.W.0017.000000T0000Z-250314T2345Z/
Sac IA-Calhoun IA-
629 PM CDT Fri Mar 14 2025
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 645 PM CDT
FOR SAC AND CALHOUN COUNTIES...
At 627 PM CDT, severe thunderstorms were located along a line
extending from near Cushing to near Knierim, moving north at 45 mph.
HAZARD...60 mph wind gusts and nickel size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Wall Lake, Lytton, Lake City, Sac City, Twin Lakes State Park,
Knierim, Rockwell City Municipal Airport, Pomeroy, Odebolt, Blackhawk
Lake State Park, Jolley, Black Hawk Lake, North Twin Lake, Wall Lake
Municipal Airport, Rinard, Schaller, South Twin Lake, Twin Lakes, Sac
City Municipal Airport, and Auburn.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4247 9532 4248 9539 4256 9539 4256 9444
4247 9444 4221 9446 4222 9532
TIME...MOT...LOC 2327Z 170DEG 38KT 4242 9567 4242 9449
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.88 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Donavon
786
WWUS53 KDMX 142344
SVSDMX
Severe Weather Statement
National Weather Service Des Moines IA
644 PM CDT Fri Mar 14 2025
IAC025-161-142354-
/O.EXP.KDMX.SV.W.0017.000000T0000Z-250314T2345Z/
Sac IA-Calhoun IA-
644 PM CDT Fri Mar 14 2025
...THE SEVERE THUNDERSTORM WARNING FOR SAC AND CALHOUN COUNTIES WILL
EXPIRE AT 645 PM CDT...
The storms which prompted the warning have moved out of the area.
Therefore, the warning will be allowed to expire. However, gusty
winds are still possible.
A Severe Thunderstorm Watch remains in effect until 1000 PM CDT for
central, northwestern and west central Iowa.
LAT...LON 4247 9532 4248 9539 4256 9539 4256 9444
4247 9444 4221 9446 4222 9532
TIME...MOT...LOC 2344Z 187DEG 42KT 4261 9564 4261 9446
$$
Donavon
Permalink to 202503142304-KDMX-WUUS53-SVRDMX
383
WUUS53 KDMX 142304
SVRDMX
IAC025-027-047-073-161-142345-
/O.NEW.KDMX.SV.W.0017.250314T2304Z-250314T2345Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Des Moines IA
604 PM CDT Fri Mar 14 2025
The National Weather Service in Des Moines has issued a
* Severe Thunderstorm Warning for...
Western Greene County in west central Iowa...
Sac County in west central Iowa...
Calhoun County in west central Iowa...
Crawford County in west central Iowa...
Carroll County in west central Iowa...
* Until 645 PM CDT.
* At 603 PM CDT, severe thunderstorms were located along a line
extending from near Ute to 4 miles northeast of Scranton, moving
north at 50 mph.
HAZARD...60 mph wind gusts and nickel size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Lytton, Sac City, Vail, Arthur N Neu Airport, Pomeroy, Blackhawk
Lake State Park, Coon Rapids, Jolley, Ralston, Buck Grove, Black
Hawk Lake, Lidderdale, Rinard, Dedham, Westside, Manilla, Schaller,
Twin Lakes, Sac City Municipal Airport, and Auburn.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4221 9567 4221 9532 4247 9532 4248 9539
4256 9539 4256 9444 4247 9444 4186 9448
4187 9567
TIME...MOT...LOC 2303Z 187DEG 42KT 4207 9568 4207 9450
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.88 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Donavon
Permalink to 202503142329-KDMX-WWUS53-SVSDMX
645
WWUS53 KDMX 142329
SVSDMX
Severe Weather Statement
National Weather Service Des Moines IA
629 PM CDT Fri Mar 14 2025
IAC027-047-073-142337-
/O.CAN.KDMX.SV.W.0017.000000T0000Z-250314T2345Z/
Greene IA-Crawford IA-Carroll IA-
629 PM CDT Fri Mar 14 2025
...THE SEVERE THUNDERSTORM WARNING FOR WESTERN GREENE...CRAWFORD AND
CARROLL COUNTIES IS CANCELLED...
The storms which prompted the warning have moved out of the warned
area. Therefore, the warning has been cancelled.
A Severe Thunderstorm Watch remains in effect until 1000 PM CDT for
central, northwestern and west central Iowa.
LAT...LON 4247 9532 4248 9539 4256 9539 4256 9444
4247 9444 4221 9446 4222 9532
TIME...MOT...LOC 2327Z 170DEG 38KT 4242 9567 4242 9449
$$
IAC025-161-142345-
/O.CON.KDMX.SV.W.0017.000000T0000Z-250314T2345Z/
Sac IA-Calhoun IA-
629 PM CDT Fri Mar 14 2025
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 645 PM CDT
FOR SAC AND CALHOUN COUNTIES...
At 627 PM CDT, severe thunderstorms were located along a line
extending from near Cushing to near Knierim, moving north at 45 mph.
HAZARD...60 mph wind gusts and nickel size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Wall Lake, Lytton, Lake City, Sac City, Twin Lakes State Park,
Knierim, Rockwell City Municipal Airport, Pomeroy, Odebolt, Blackhawk
Lake State Park, Jolley, Black Hawk Lake, North Twin Lake, Wall Lake
Municipal Airport, Rinard, Schaller, South Twin Lake, Twin Lakes, Sac
City Municipal Airport, and Auburn.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4247 9532 4248 9539 4256 9539 4256 9444
4247 9444 4221 9446 4222 9532
TIME...MOT...LOC 2327Z 170DEG 38KT 4242 9567 4242 9449
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.88 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Donavon
Permalink to 202503142344-KDMX-WWUS53-SVSDMX
786
WWUS53 KDMX 142344
SVSDMX
Severe Weather Statement
National Weather Service Des Moines IA
644 PM CDT Fri Mar 14 2025
IAC025-161-142354-
/O.EXP.KDMX.SV.W.0017.000000T0000Z-250314T2345Z/
Sac IA-Calhoun IA-
644 PM CDT Fri Mar 14 2025
...THE SEVERE THUNDERSTORM WARNING FOR SAC AND CALHOUN COUNTIES WILL
EXPIRE AT 645 PM CDT...
The storms which prompted the warning have moved out of the area.
Therefore, the warning will be allowed to expire. However, gusty
winds are still possible.
A Severe Thunderstorm Watch remains in effect until 1000 PM CDT for
central, northwestern and west central Iowa.
LAT...LON 4247 9532 4248 9539 4256 9539 4256 9444
4247 9444 4221 9446 4222 9532
TIME...MOT...LOC 2344Z 187DEG 42KT 4261 9564 4261 9446
$$
Donavon
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