Severe Thunderstorm Warning
Severe Weather Statement
National Weather Service Des Moines IA
201 AM CDT Mon May 20 2024
IAC007-117-125-135-181-200730-
/O.CON.KDMX.SV.W.0077.000000T0000Z-240520T0730Z/
Lucas IA-Monroe IA-Marion IA-Appanoose IA-Warren IA-
201 AM CDT Mon May 20 2024
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 230 AM CDT
FOR NORTHEASTERN LUCAS...MONROE...MARION...EASTERN APPANOOSE AND
EASTERN WARREN COUNTIES...
At 200 AM CDT, severe thunderstorms were located along a line
extending from Pleasantville to 5 miles northwest of Marysville to 4
miles southwest of Blakesburg, moving northeast at 50 mph.
HAZARD...60 mph wind gusts and penny size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Knoxville, Centerville, Albia, Pleasantville, Melcher-Dallas, Lake
Sundown, Rathbun Lake, Knoxville Raceway, Lake Red Rock, Milo,
Hartford, Moravia, Moulton, Lovilia, Mystic, Bussey, Lacona, Harvey,
Williamson, and Hamilton.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Remain alert for a possible tornado! Tornadoes can develop quickly
from severe thunderstorms. If you spot a tornado go at once into the
basement or small central room in a sturdy structure.
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4090 9301 4122 9354 4150 9345 4148 9334
4151 9333 4151 9322 4135 9296 4126 9287
4116 9287 4116 9276 4105 9264 4064 9264
4065 9283
TIME...MOT...LOC 0700Z 215DEG 43KT 4140 9328 4124 9303 4091 9267
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Dodson
Severe Weather Statement
Severe Weather Statement
National Weather Service Des Moines IA
201 AM CDT Mon May 20 2024
IAC007-117-125-135-181-200730-
/O.CON.KDMX.SV.W.0077.000000T0000Z-240520T0730Z/
Lucas IA-Monroe IA-Marion IA-Appanoose IA-Warren IA-
201 AM CDT Mon May 20 2024
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 230 AM CDT
FOR NORTHEASTERN LUCAS...MONROE...MARION...EASTERN APPANOOSE AND
EASTERN WARREN COUNTIES...
At 200 AM CDT, severe thunderstorms were located along a line
extending from Pleasantville to 5 miles northwest of Marysville to 4
miles southwest of Blakesburg, moving northeast at 50 mph.
HAZARD...60 mph wind gusts and penny size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Knoxville, Centerville, Albia, Pleasantville, Melcher-Dallas, Lake
Sundown, Rathbun Lake, Knoxville Raceway, Lake Red Rock, Milo,
Hartford, Moravia, Moulton, Lovilia, Mystic, Bussey, Lacona, Harvey,
Williamson, and Hamilton.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Remain alert for a possible tornado! Tornadoes can develop quickly
from severe thunderstorms. If you spot a tornado go at once into the
basement or small central room in a sturdy structure.
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4090 9301 4122 9354 4150 9345 4148 9334
4151 9333 4151 9322 4135 9296 4126 9287
4116 9287 4116 9276 4105 9264 4064 9264
4065 9283
TIME...MOT...LOC 0700Z 215DEG 43KT 4140 9328 4124 9303 4091 9267
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Dodson
Special Weather Statement
Special Weather Statement
National Weather Service Kansas City/Pleasant Hill
146 AM CDT Mon May 20 2024
KSZ102-MOZ001>006-011>015-020>023-028-029-200900-
Doniphan-Atchison MO-Nodaway-Worth-Gentry-Harrison-Mercer-Holt-
Andrew-De Kalb-Daviess-Grundy-Buchanan-Clinton-Caldwell-
Livingston-Platte-Clay-
Including the cities of Wathena, Elwood, Troy, Highland, Tarkio,
Rock Port, Fairfax, Maryville, Grant City, Albany, Stanberry,
King City, Bethany, Princeton, Mercer, Mound City, Oregon,
Maitland, Forest City, Craig, Savannah, Country Club Villa,
Maysville, Stewartsville, Osborn, Union Star, Clarksdale,
Gallatin, Jamesport, Trenton, St. Joseph Airport, St. Joseph,
Cameron, Plattsburg, Lathrop, Hamilton, Braymer, Polo,
Breckenridge, Chillicothe, Parkville, Platte City, Riverside,
Weatherby Lake, Weston, Gladstone, Liberty, Excelsior Springs,
and Kearney
146 AM CDT Mon May 20 2024
...Non-Thunderstorm Wind Gusts Next Few Hours...
Non-thunderstorm wind gusts between 35 and 40 MPH are expected
over the next few hours in the wake of the exiting storms. Light
rain may also be possible. Unsecured objects may be blown around,
and driving may be difficult in some spots.
$$
Krull
Special Weather Statement
National Weather Service Des Moines IA
126 AM CDT Mon May 20 2024
IAZ060-061-073>075-083>086-095>097-200730-
Wapello IA-Appanoose IA-Marion IA-Jasper IA-Clarke IA-Lucas IA-
Polk IA-Wayne IA-Davis IA-Mahaska IA-Monroe IA-Warren IA-
126 AM CDT Mon May 20 2024
...STRONG THUNDERSTORMS WILL IMPACT LUCAS...MONROE...SOUTHEASTERN
POLK...WESTERN DAVIS...MARION...WESTERN WAPELLO...EASTERN WAYNE...
WESTERN MAHASKA...APPANOOSE...SOUTHERN JASPER...NORTHEASTERN CLARKE
AND EASTERN WARREN COUNTIES THROUGH 230 AM CDT...
At 125 AM CDT, Doppler radar was tracking a cluster of strong
thunderstorms along a line extending from 12 miles west of Chariton
to 9 miles east of Corydon to near Novinger. Movement was north at 35
mph.
HAZARD...Wind gusts up to 40 mph and penny size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor hail damage to vegetation is
possible.
Locations impacted include...
Indianola, Oskaloosa, Pella, Knoxville, Centerville, Chariton, Albia,
Bloomfield, Corydon, Carlisle, Monroe, Pleasantville, Melcher-Dallas,
Eddyville, Lake Sundown, Rathbun Lake, Knoxville Raceway, Lake Red
Rock, Sully, and Milo.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
A Severe Thunderstorm Watch remains in effect until 200 AM CDT for
south central Iowa.
&&
LAT...LON 4067 9322 4104 9369 4159 9345 4158 9280
4131 9258 4060 9238 4058 9315
TIME...MOT...LOC 0625Z 197DEG 32KT 4106 9354 4075 9314 4021 9274
MAX HAIL SIZE...0.75 IN
MAX WIND GUST...40 MPH
$$
Dodson
Special Weather Statement
National Weather Service La Crosse WI
123 AM CDT Mon May 20 2024
IAZ008>011-018-019-029-030-MNZ095-096-WIZ041>044-053>055-061-
201030-
Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Fayette-
Clayton-Fillmore-Houston-La Crosse-Monroe-Juneau-Adams-Vernon-
Crawford-Richland-Grant-
Including the cities of Osage, Cresco, Decorah, Waukon,
Charles City, New Hampton, Oelwein, Elkader, Preston, Caledonia,
La Crosse, Sparta, Tomah, Mauston, Friendship, Viroqua,
Prairie Du Chien, Richland Center, and Platteville
123 AM CDT Mon May 20 2024
Showers and thunderstorms will continue to move across the area
early this morning. Gusty winds 30 to 50 mph are expected as
these storms move through. Small hail will also be possible with
any stronger storms. Take shelter if storms approach.
$$
EMS
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Omaha/Valley NE
914 PM CDT Sun May 19 2024
IAZ043-055-056-069-079-080-090-091-NEZ011-012-015>018-030>034-
042>045-050>053-065>068-078-088>093-201615-
Monona-Harrison-Shelby-Pottawattamie-Mills-Montgomery-Fremont-
Page-Knox-Cedar-Thurston-Antelope-Pierce-Wayne-Boone-Madison-
Stanton-Cuming-Burt-Platte-Colfax-Dodge-Washington-Butler-
Saunders-Douglas-Sarpy-Seward-Lancaster-Cass-Otoe-Saline-
Jefferson-Gage-Johnson-Nemaha-Pawnee-Richardson-
914 PM CDT Sun May 19 2024
This Hazardous Weather Outlook is for portions of southwest
Iowa...west central Iowa...east central Nebraska...northeast
Nebraska and southeast Nebraska.
.DAY ONE...Tonight and Monday
Isolated severe storms are possible Monday afternoon, mainly after
4 PM with large hail and strong wind gusts being the main hazards.
.DAYS TWO THROUGH SEVEN...Monday night through Sunday
Several rounds of strong to severe thunderstorms will be possible
through Tuesday afternoon. The greatest threat at this time
appears to be large hail, some of which could be greater than 2
inches in diameter. Severe wind gusts, tornadoes and flash
flooding will all be possible as well. We`ll have additional
chances for thunderstorms beginning Thursday afternoon and heading
into next weekend.
.SPOTTER INFORMATION STATEMENT...
Spotter activation might be required on Tuesday afternoon.
$$
Hazardous Weather Outlook
National Weather Service Twin Cities/Chanhassen MN
829 PM CDT Sun May 19 2024
MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028-
210130-
Douglas-Todd-Morrison-Mille Lacs-Kanabec-Stevens-Pope-Stearns-
Benton-Sherburne-Isanti-Chisago-Lac Qui Parle-Swift-Chippewa-
Kandiyohi-Meeker-Wright-Hennepin-Anoka-Ramsey-Washington-
Yellow Medicine-Renville-McLeod-Sibley-Carver-Scott-Dakota-
Redwood-Brown-Nicollet-Le Sueur-Rice-Goodhue-Watonwan-Blue Earth-
Waseca-Steele-Martin-Faribault-Freeborn-Polk-Barron-Rusk-
St. Croix-Pierce-Dunn-Pepin-Eau Claire-
829 PM CDT Sun May 19 2024
This Hazardous Weather Outlook is for portions of central and
southern Minnesota, and west central Wisconsin.
.DAY ONE...Tonight.
Thunderstorms are likely overnight. A few strong storms capable of
hail are possible across southwestern Minnesota.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
A powerful storm system will bring another round of thunderstorms
Tuesday afternoon and evening. There is an Enhanced Risk of
severe thunderstorms (level 3 of 5) across southeastern Minnesota,
and a Slight Risk (level 2 of 5) extending across south central
and east central Minnesota into western Wisconsin. Large hail and
damaging winds are the main threats, but a few tornadoes are also
possible.
Heavy rainfall is likely Tuesday afternoon and evening and totals
may exceed 2 or 3 inches. This will lead to rises on rivers and
their tributaries through the end of the week.
.SPOTTER INFORMATION STATEMENT...
SKYWARN spotter activation will not be needed tonight, but may be
needed Tuesday.
$$
Borghoff
Hazardous Weather Outlook
National Weather Service La Crosse WI
537 PM CDT Sun May 19 2024
IAZ008>011-018-019-029-030-MNZ079-086>088-094>096-WIZ017-029-
032>034-041>044-053>055-061-201000-
Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Fayette-
Clayton-Wabasha-Dodge-Olmsted-Winona-Mower-Fillmore-Houston-
Taylor-Clark-Buffalo-Trempealeau-Jackson-La Crosse-Monroe-Juneau-
Adams-Vernon-Crawford-Richland-Grant-
537 PM CDT Sun May 19 2024
This Hazardous Weather Outlook is for portions of southeast
Minnesota...northeast Iowa...and southwest into central
Wisconsin.
.DAY ONE...Tonight
Showers and thunderstorms, mostly for the overnight hours.
Severe weather is not anticipated.
.DAYS TWO THROUGH SEVEN...Monday through Saturday
Multiple rounds of thunderstorms Monday through Tuesday night.
Strong to severe storms are possible, with the higher threat on
Tuesday. Locally heavy rain could also occur. Expect refinement on
what to expect, when and where, over the next couple days.
.SPOTTER INFORMATION STATEMENT...
No action needed.
.EMERGENCY MANAGEMENT COORDINATION...
No webinar is scheduled.
$$
nofwd
Hazardous Weather Outlook
National Weather Service Sioux Falls SD
514 AM CDT Sun May 19 2024
IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ038>040-050-052>071-201130-
Lyon-Osceola-Dickinson-Sioux-O`Brien-Clay-Plymouth-Cherokee-
Buena Vista-Woodbury-Ida-Lincoln-Murray-Cottonwood-Nobles-Jackson-
Pipestone-Rock-Dixon-Dakota-Beadle-Kingsbury-Brookings-Gregory-
Jerauld-Sanborn-Miner-Lake-Moody-Brule-Aurora-Davison-Hanson-McCook-
Minnehaha-Charles Mix-Douglas-Hutchinson-Turner-Bon Homme-Yankton-
Union-
514 AM CDT Sun May 19 2024
This Hazardous Weather Outlook is for northwest Iowa, west central
Iowa, southwest Minnesota, northeast Nebraska, central South
Dakota, east central South Dakota, south central South Dakota and
southeast South Dakota.
.DAY ONE...Today and tonight.
Expect periods of scattered showers and storms today. Isolated
severe
storms are possible tonight with the greatest threat 8 PM to 2 AM.
Large hail up to half dollar size is the main hazard with severe
storms but heavy downpours and damaging wind gusts up to 60 mph are
secondary hazards.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
An active weather pattern sets up Monday night through Tuesday early
evening with several rounds of storms. While uncertainty remains
regarding exact timing and location, there will be the possibility
of a few strong to severe storms Monday night and Tuesday afternoon,
as well as areas of heavy rainfall Monday night and Tuesday morning.
By Tuesday night, a widespread 2 or more inches of rain is expected
with pockets of 3 inches possible.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Des Moines IA
458 AM CDT Sun May 19 2024
IAZ004>007-015>017-023>028-033>039-044>050-057>062-070>075-
081>086-092>097-201000-
Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo-
Pocahontas-Humboldt-Wright-Franklin-Butler-Bremer-Sac-Calhoun-
Webster-Hamilton-Hardin-Grundy-Black Hawk-Crawford-Carroll-Greene-
Boone-Story-Marshall-Tama-Audubon-Guthrie-Dallas-Polk-Jasper-
Poweshiek-Cass-Adair-Madison-Warren-Marion-Mahaska-Adams-Union-
Clarke-Lucas-Monroe-Wapello-Taylor-Ringgold-Decatur-Wayne-
Appanoose-Davis-
458 AM CDT Sun May 19 2024
This Hazardous Weather Outlook is for portions of central Iowa.
.DAY ONE...Today and tonight
Thunderstorms will track from west to east through the area today
and into tonight. A few storms this afternoon and evening may be
strong to severe, especially over southern Iowa. Strong winds,
hail and locally heavy rainfall will be the primary concerns, but
a tornado can`t be ruled out.
.DAYS TWO THROUGH SEVEN...Monday through Saturday
Additional storms are expected on Monday, with the potential for
more strong to severe storms in the afternoon and evening hours.
Main threats will again be strong winds, hail and locally heavy
rainfall, with the potential for a tornado or two as well.
The greatest severe risk through the period will fall on Tuesday
as a larger scale system passes through the area. All hazards
may be possible, including damaging winds, large hail, heavy
rainfall and tornadoes. More details on this system will be
provided in the coming days.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will be needed for any storms this afternoon
through Tuesday.
$$
Dodson
Hazardous Weather Outlook
National Weather Service Kansas City/Pleasant Hill MO
449 AM CDT Sun May 19 2024
KSZ025-057-060-102>105-MOZ001>008-011>017-020>025-028>033-037>040-
043>046-053-054-201000-
Atchison KS-Miami-Linn KS-Doniphan-Leavenworth-Wyandotte-Johnson KS-
Atchison MO-Nodaway-Worth-Gentry-Harrison-Mercer-Putnam-Schuyler-
Holt-Andrew-De Kalb-Daviess-Grundy-Sullivan-Adair-Buchanan-Clinton-
Caldwell-Livingston-Linn MO-Macon-Platte-Clay-Ray-Carroll-Chariton-
Randolph-Jackson-Lafayette-Saline-Howard-Cass-Johnson MO-Pettis-
Cooper-Bates-Henry-
449 AM CDT Sun May 19 2024
This hazardous weather outlook is for northwest...north central and
west central Missouri...as well as extreme eastern Kansas.
.DAY ONE...Today and Tonight
There is a chance of severe thunderstorms tonight, especially west
of Interstate 35. Locally heavy rainfall is also possible.
More detailed information can be accessed at...
https://www.weather.gov/eax/hwo
.DAYS TWO THROUGH SEVEN...Monday through Saturday
Severe weather is again possible on Monday and especially Tuesday.
More detailed information can be accessed at...
https://www.weather.gov/eax/hwo
$$
CMS
Hazardous Weather Outlook
National Weather Service Quad Cities IA IL
401 AM CDT Sun May 19 2024
IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-200915-
Buchanan-Delaware-Dubuque-Benton-Linn-Jones-Jackson-Iowa-Johnson-
Cedar-Clinton-Muscatine-Scott-Keokuk-Washington-Louisa-Jefferson-
Henry IA-Des Moines-Van Buren-Lee-Jo Daviess-Stephenson-Carroll-
Whiteside-Rock Island-Henry IL-Bureau-Putnam-Mercer-Henderson-
Warren-Hancock-McDonough-Scotland-Clark-
401 AM CDT Sun May 19 2024
This Hazardous Weather Outlook is for portions of north central
Illinois...northwest Illinois...west central Illinois...east
central Iowa...northeast Iowa...southeast Iowa and northeast
Missouri.
.DAY ONE...TODAY AND TONIGHT
There is a Marginal Risk, or level 1 of 5, for severe weather this
evening and tonight west of the Mississippi River. Large hail and
frequent lightning will be the primary threat.
.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY
There is a Marginal Risk, or level 1 of 5, for severe weather on
Monday. Large hail and severe winds will be the primary threats.
In addition, there is an Enhanced Risk, or level 3 of 5, for
severe weather on Tuesday. Damaging winds, tornadoes, heavy rain,
and large hail will all be possible.
.SPOTTER INFORMATION STATEMENT...
Spotter activation may be needed tonight.
GENERAL STORM MOTION OF THE DAY: Towards the northeast at 30 to 35
mph.
$$
Gunkel
