Hazardous Weather Outlook for Dyersville, Iowa
Hazardous Weather Outlook
National Weather Service Quad Cities IA IL
323 PM CDT Tue May 21 2024
IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-221100-
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-
323 PM CDT Tue May 21 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...THIS AFTERNOON AND TONIGHT
There is a Moderate Risk, or a level 4 out of 5 for severe
weather through this evening for most of the Outlook Area. All
severe hazards will be possible including damaging winds of 60 to
80 mph, tornadoes, and large hail. In addition, repeated rounds of
thunderstorms may bring an isolated flash flood risk and ponding
of water.
Some tributary rivers across eastern Iowa are experiencing
flooding. Please see the latest Flood Statements and Flood
Warnings for details.
.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY
There will be a chance for more thunderstorms on Friday. It is
still uncertain if any storms will be strong or severe, as well as
the ability to produce heavy rainfall.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will be needed through this evening.
GENERAL STORM MOTION OF THE DAY:
To the east-northeast at 55 mph.
Severe Thunderstorm Warning for Dyersville, Iowa
Severe Weather Statement
National Weather Service Quad Cities IA/IL
800 PM CDT Tue May 21 2024
ILC085-IAC061-220130-
/O.CON.KDVN.SV.W.0152.000000T0000Z-240522T0130Z/
Jo Daviess IL-Dubuque IA-
800 PM CDT Tue May 21 2024
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 830 PM CDT
FOR NORTHWESTERN JO DAVIESS AND CENTRAL DUBUQUE COUNTIES...
At 800 PM CDT, severe thunderstorms were located along a line
extending from near Burton to East Rickardsville to near Bankston to
near Epworth, moving east at 70 mph.
HAZARD...70 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect considerable tree damage. Damage is likely to mobile
homes, roofs, and outbuildings.
Locations impacted include...
Dubuque, Asbury, Epworth, East Dubuque, Farley, Peosta,
Rickardsville, Sherrill, Centralia, Sageville, Bankston, Durango,
Graf, Dubuque Regional Airport, Rockdale, Lattnerville, East
Rickardsville, Dubuque County Fairgrounds, Center Grove, and Camp
Little Cloud.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Tornado Watch remains in effect until 900 PM CDT for northwestern
Illinois...and northeastern Iowa.
This is a DANGEROUS SITUATION. These storms are producing widespread
wind damage across east central Iowa. SEEK SHELTER NOW inside a
sturdy structure and stay away from windows.
Continuous cloud to ground lightning is occurring with these storms.
Move indoors immediately. Lightning is one of nature`s leading
killers. Remember, if you can hear thunder, you are close enough to
be struck by lightning.
LAT...LON 4264 9072 4263 9070 4259 9069 4254 9064
4251 9064 4251 9060 4246 9064 4237 9067
4245 9105 4255 9095 4266 9080
TIME...MOT...LOC 0100Z 270DEG 60KT 4274 9088 4258 9083 4248 9097 4240
9091
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...70 MPH
Severe Weather Statement for Dyersville, Iowa
Severe Weather Statement
National Weather Service Quad Cities IA/IL
800 PM CDT Tue May 21 2024
ILC085-IAC061-220130-
/O.CON.KDVN.SV.W.0152.000000T0000Z-240522T0130Z/
Jo Daviess IL-Dubuque IA-
800 PM CDT Tue May 21 2024
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 830 PM CDT
FOR NORTHWESTERN JO DAVIESS AND CENTRAL DUBUQUE COUNTIES...
At 800 PM CDT, severe thunderstorms were located along a line
extending from near Burton to East Rickardsville to near Bankston to
near Epworth, moving east at 70 mph.
HAZARD...70 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect considerable tree damage. Damage is likely to mobile
homes, roofs, and outbuildings.
Locations impacted include...
Dubuque, Asbury, Epworth, East Dubuque, Farley, Peosta,
Rickardsville, Sherrill, Centralia, Sageville, Bankston, Durango,
Graf, Dubuque Regional Airport, Rockdale, Lattnerville, East
Rickardsville, Dubuque County Fairgrounds, Center Grove, and Camp
Little Cloud.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Tornado Watch remains in effect until 900 PM CDT for northwestern
Illinois...and northeastern Iowa.
This is a DANGEROUS SITUATION. These storms are producing widespread
wind damage across east central Iowa. SEEK SHELTER NOW inside a
sturdy structure and stay away from windows.
Continuous cloud to ground lightning is occurring with these storms.
Move indoors immediately. Lightning is one of nature`s leading
killers. Remember, if you can hear thunder, you are close enough to
be struck by lightning.
LAT...LON 4264 9072 4263 9070 4259 9069 4254 9064
4251 9064 4251 9060 4246 9064 4237 9067
4245 9105 4255 9095 4266 9080
TIME...MOT...LOC 0100Z 270DEG 60KT 4274 9088 4258 9083 4248 9097 4240
9091
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...70 MPH
Severe Thunderstorm Warning for Dyersville, Iowa
Severe Weather Statement
National Weather Service Quad Cities IA/IL
756 PM CDT Tue May 21 2024
ILC015-085-177-IAC061-097-220115-
/O.CON.KDVN.SV.W.0148.000000T0000Z-240522T0115Z/
Jo Daviess IL-Carroll IL-Stephenson IL-Jackson IA-Dubuque IA-
756 PM CDT Tue May 21 2024
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 815 PM CDT
FOR JO DAVIESS...CARROLL...STEPHENSON...NORTHEASTERN JACKSON AND EAST
CENTRAL DUBUQUE COUNTIES...
At 755 PM CDT, severe thunderstorms were located along a line
extending from Smiths to Lanark, moving northeast at 90 mph.
THESE ARE DESTRUCTIVE STORMS FOR northern Carroll, Jo Daviess, and
Stephenson County.
HAZARD...80 mph wind gusts and quarter size hail.
SOURCE...Emergency management.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be heavily damaged. Expect
considerable damage to roofs, windows, and vehicles.
Extensive tree damage and power outages are likely.
Locations impacted include...
Freeport, Galena, Mount Carroll, Savanna, Lena, Bellevue, Stockton,
East Dubuque, Lanark, Warren, Hanover, Pearl City, Elizabeth,
Shannon, Cedarville, Davis, Woodbine, Sabula, Chadwick, and Dakota.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Tornado Watch remains in effect until 900 PM CDT for northwestern
Illinois...and northeastern and east central Iowa. A Tornado Watch
also remains in effect until midnight CDT for northwestern Illinois.
LAT...LON 4250 8940 4220 8940 4220 8969 4207 8968
4195 8996 4211 9024 4239 9066 4251 9062
TIME...MOT...LOC 0055Z 221DEG 78KT 4232 9044 4212 8983
THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...OBSERVED
MAX WIND GUST...80 MPH
Severe Thunderstorm Warning for Dyersville, Iowa
Severe Weather Statement
National Weather Service Quad Cities IA/IL
753 PM CDT Tue May 21 2024
IAC055-061-220115-
/O.CON.KDVN.SV.W.0150.000000T0000Z-240522T0115Z/
Dubuque IA-Delaware IA-
753 PM CDT Tue May 21 2024
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 815 PM CDT
FOR NORTHWESTERN DUBUQUE AND EASTERN DELAWARE COUNTIES...
At 753 PM CDT, severe thunderstorms were located along a line
extending from near Cassville to Camp Little Cloud to near Cascade,
moving northeast at 75 mph.
HAZARD...70 mph wind gusts and nickel size hail.
SOURCE...Trained weather spotters.
IMPACT...Expect considerable tree damage. Damage is likely to mobile
homes, roofs, and outbuildings.
Locations impacted include...
Dyersville, Farley, Earlville, New Vienna, Colesburg, Worthington,
Holy Cross, Luxemburg, Rickardsville, Delaware, Balltown, Bankston,
Bankston Park, Cottage Hill, Finley`s Landing Park, New Wine Park,
Waupeton, and Petersburg.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Tornado Watch remains in effect until 900 PM CDT for northeastern
Iowa.
This is a DANGEROUS SITUATION. These storms are producing widespread
wind damage across east central Iowa. SEEK SHELTER NOW inside a
sturdy structure and stay away from windows.
Continuous cloud to ground lightning is occurring with these storms.
Move indoors immediately. Lightning is one of nature`s leading
killers. Remember, if you can hear thunder, you are close enough to
be struck by lightning.
LAT...LON 4266 9079 4265 9077 4232 9117 4251 9138
4265 9121 4265 9090 4268 9090
TIME...MOT...LOC 0053Z 229DEG 65KT 4271 9095 4252 9090 4234 9108
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.88 IN
WIND THREAT...OBSERVED
MAX WIND GUST...70 MPH
Tornado Watch for Dyersville, Iowa
WATCH COUNTY NOTIFICATION FOR WATCHES 277/280/282
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
714 PM CDT TUE MAY 21 2024
IAC011-019-031-045-055-057-061-087-095-097-101-103-105-107-111-
113-115-139-163-177-183-ILC015-071-073-085-131-161-187-195-220200-
/O.CON.KDVN.TO.A.0277.000000T0000Z-240522T0200Z/
TORNADO WATCH 277 REMAINS VALID UNTIL 9 PM CDT THIS EVENING FOR
THE FOLLOWING AREAS
IN ILLINOIS THIS WATCH INCLUDES 8 COUNTIES
IN NORTHWEST ILLINOIS
CARROLL HENRY IL JO DAVIESS
MERCER ROCK ISLAND WHITESIDE
IN WEST CENTRAL ILLINOIS
HENDERSON WARREN
IN IOWA THIS WATCH INCLUDES 21 COUNTIES
IN EAST CENTRAL IOWA
BENTON CEDAR CLINTON
IOWA JACKSON JOHNSON
JONES LINN MUSCATINE
SCOTT
IN NORTHEAST IOWA
BUCHANAN DELAWARE DUBUQUE
IN SOUTHEAST IOWA
DES MOINES HENRY IA JEFFERSON
KEOKUK LEE LOUISA
VAN BUREN WASHINGTON
THIS INCLUDES THE CITIES OF ALEDO, ANAMOSA, BETTENDORF,
BURLINGTON, CEDAR RAPIDS, CLINTON, CREDIT ISLAND, DAVENPORT,
DUBUQUE, FAIRFIELD, GALENA, GENESEO, INDEPENDENCE, IOWA CITY,
KEOKUK, KEOSAUQUA, MANCHESTER, MAQUOKETA, MARENGO, MOLINE,
MONMOUTH, MOUNT CARROLL, MOUNT PLEASANT, MUSCATINE, OQUAWKA,
ROCK ISLAND, SIGOURNEY, STERLING, TIPTON, VINTON, WAPELLO,
AND WASHINGTON.