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Tornado Warning 0077Davenport / Quad Cities, IA
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Severe Thunderstorm Warning 0242
Issued by the Davenport / Quad Cities Forecast Office

Action Issued Starts Expiration
New 2026-08-07 21:28:09 2026-08-07 21:28:00 2026-08-07 22:30:00
Continued 2026-08-07 21:39:10 2026-08-07 22:30:00
Continued 2026-08-07 22:05:40 2026-08-07 22:30:00
Cancelled 2026-08-07 22:05:40 2026-08-07 22:30:00
Continued 2026-08-07 22:16:41 2026-08-07 22:30:00
Expired 2026-08-07 22:26:11 2026-08-07 22:30:00


Action: New
Issued At: 2026-08-07 21:28:09

506 
WUUS53 KDVN 080228
SVRDVN
IAC087-101-111-177-080330-
/O.NEW.KDVN.SV.W.0242.260808T0228Z-260808T0330Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Quad Cities IA/IL
928 PM CDT Fri Aug 7 2026

The National Weather Service in the Quad Cities has issued a

* Severe Thunderstorm Warning for...
  Southwestern Henry County in southeastern Iowa...
  Van Buren County in southeastern Iowa...
  Southeastern Jefferson County in southeastern Iowa...
  Northwestern Lee County in southeastern Iowa...

* Until 1030 PM CDT.

* At 927 PM CDT, a severe thunderstorm was located near Fairfield,
  moving southeast at 35 mph.

  HAZARD...Ping pong ball size hail and 60 mph wind gusts.

  SOURCE...Radar indicated.

  IMPACT...People and animals outdoors will be injured. Expect hail 
           damage to roofs, siding, windows, and vehicles. Expect 
           wind damage to roofs, siding, and trees.

* Locations impacted include...
  Keosauqua, Donnellson, Birmingham, Bonaparte, Stockport, Hillsboro,
  Franklin, Douds, Bentonsport/Vernon, Leando, Farmington, Houghton,
  Mount Sterling, Glasgow, Morris Park, Lee County Fairgrounds, Mount
  Zion, Utica, Indian Lake Park, and Primrose.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
sturdy building.

To report severe weather, contact your nearest law enforcement
agency. They will send your report to the National Weather Service
office in the Quad Cities.

Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 4097 9175 4060 9146 4060 9172 4061 9173
      4060 9205 4091 9209
TIME...MOT...LOC 0227Z 323DEG 29KT 4097 9193 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.50 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Ervin


Action: Continued
Issued At: 2026-08-07 21:39:10

764 
WWUS53 KDVN 080239
SVSDVN

Severe Weather Statement
National Weather Service Quad Cities IA/IL
939 PM CDT Fri Aug 7 2026

IAC087-101-111-177-080330-
/O.CON.KDVN.SV.W.0242.000000T0000Z-260808T0330Z/
Henry IA-Van Buren IA-Jefferson IA-Lee IA-
939 PM CDT Fri Aug 7 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1030 PM CDT
FOR SOUTHWESTERN HENRY...VAN BUREN...SOUTHEASTERN JEFFERSON AND
NORTHWESTERN LEE COUNTIES...

At 938 PM CDT, a severe thunderstorm was located over Stockport, or 9
miles southeast of Fairfield, moving southeast at 35 mph.

HAZARD...Ping pong ball size hail and 60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...People and animals outdoors will be injured. Expect hail 
         damage to roofs, siding, windows, and vehicles. Expect wind 
         damage to roofs, siding, and trees.

Locations impacted include...
Keosauqua, Donnellson, Birmingham, Bonaparte, Stockport, Hillsboro,
Franklin, Douds, Bentonsport/Vernon, Leando, Farmington, Houghton,
Mount Sterling, Glasgow, Morris Park, Lee County Fairgrounds, Mount
Zion, Utica, Indian Lake Park, and Primrose.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
sturdy building.

To report severe weather contact your nearest law enforcement agency.
They will send your report to the National Weather Service office in
the Quad Cities.

Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 4097 9175 4060 9146 4060 9172 4061 9173
      4060 9205 4091 9209
TIME...MOT...LOC 0238Z 323DEG 29KT 4089 9185 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.50 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Ervin


Action: Continued
Issued At: 2026-08-07 22:05:40

436 
WWUS53 KDVN 080305
SVSDVN

Severe Weather Statement
National Weather Service Quad Cities IA/IL
1005 PM CDT Fri Aug 7 2026

IAC087-101-080314-
/O.CAN.KDVN.SV.W.0242.000000T0000Z-260808T0330Z/
Henry IA-Jefferson IA-
1005 PM CDT Fri Aug 7 2026

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHWESTERN HENRY AND
SOUTHEASTERN JEFFERSON COUNTIES IS CANCELLED...

The severe thunderstorm which prompted the warning has moved out of 
the warned area. Therefore, the warning has been cancelled.

&&

LAT...LON 4084 9173 4081 9172 4081 9170 4060 9151
      4060 9172 4061 9173 4061 9195 4081 9197
TIME...MOT...LOC 0304Z 341DEG 37KT 4065 9183 

$$

IAC111-177-080330-
/O.CON.KDVN.SV.W.0242.000000T0000Z-260808T0330Z/
Van Buren IA-Lee IA-
1005 PM CDT Fri Aug 7 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1030 PM CDT
FOR SOUTHEASTERN VAN BUREN AND NORTHWESTERN LEE COUNTIES...

At 1004 PM CDT, a severe thunderstorm was located near Bonaparte, or
8 miles southeast of Keosauqua, moving south at 40 mph.

HAZARD...Ping pong ball size hail and 60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...People and animals outdoors will be injured. Expect hail 
         damage to roofs, siding, windows, and vehicles. Expect wind 
         damage to roofs, siding, and trees.

Locations impacted include...
Keosauqua, Donnellson, Bonaparte, Bentonsport/Vernon, Farmington,
Mount Sterling, Van Buren County Fairgrounds, Keosauqua Airport, Lee
County Fairgrounds, Mount Zion, Utica, Shimek State Forest, Indian
Lake Park, Primrose, and Kilbourn.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
sturdy building.

To report severe weather contact your nearest law enforcement agency.
They will send your report to the National Weather Service office in
the Quad Cities.

Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 4084 9173 4081 9172 4081 9170 4060 9151
      4060 9172 4061 9173 4061 9195 4081 9197
TIME...MOT...LOC 0304Z 341DEG 37KT 4065 9183 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.50 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Ervin


Action: Cancelled
Issued At: 2026-08-07 22:05:40

436 
WWUS53 KDVN 080305
SVSDVN

Severe Weather Statement
National Weather Service Quad Cities IA/IL
1005 PM CDT Fri Aug 7 2026

IAC087-101-080314-
/O.CAN.KDVN.SV.W.0242.000000T0000Z-260808T0330Z/
Henry IA-Jefferson IA-
1005 PM CDT Fri Aug 7 2026

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHWESTERN HENRY AND
SOUTHEASTERN JEFFERSON COUNTIES IS CANCELLED...

The severe thunderstorm which prompted the warning has moved out of 
the warned area. Therefore, the warning has been cancelled.

&&

LAT...LON 4084 9173 4081 9172 4081 9170 4060 9151
      4060 9172 4061 9173 4061 9195 4081 9197
TIME...MOT...LOC 0304Z 341DEG 37KT 4065 9183 

$$

IAC111-177-080330-
/O.CON.KDVN.SV.W.0242.000000T0000Z-260808T0330Z/
Van Buren IA-Lee IA-
1005 PM CDT Fri Aug 7 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1030 PM CDT
FOR SOUTHEASTERN VAN BUREN AND NORTHWESTERN LEE COUNTIES...

At 1004 PM CDT, a severe thunderstorm was located near Bonaparte, or
8 miles southeast of Keosauqua, moving south at 40 mph.

HAZARD...Ping pong ball size hail and 60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...People and animals outdoors will be injured. Expect hail 
         damage to roofs, siding, windows, and vehicles. Expect wind 
         damage to roofs, siding, and trees.

Locations impacted include...
Keosauqua, Donnellson, Bonaparte, Bentonsport/Vernon, Farmington,
Mount Sterling, Van Buren County Fairgrounds, Keosauqua Airport, Lee
County Fairgrounds, Mount Zion, Utica, Shimek State Forest, Indian
Lake Park, Primrose, and Kilbourn.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
sturdy building.

To report severe weather contact your nearest law enforcement agency.
They will send your report to the National Weather Service office in
the Quad Cities.

Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 4084 9173 4081 9172 4081 9170 4060 9151
      4060 9172 4061 9173 4061 9195 4081 9197
TIME...MOT...LOC 0304Z 341DEG 37KT 4065 9183 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.50 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Ervin


Action: Continued
Issued At: 2026-08-07 22:16:41

794 
WWUS53 KDVN 080316
SVSDVN

Severe Weather Statement
National Weather Service Quad Cities IA/IL
1016 PM CDT Fri Aug 7 2026

IAC111-177-080330-
/O.CON.KDVN.SV.W.0242.000000T0000Z-260808T0330Z/
Van Buren IA-Lee IA-
1016 PM CDT Fri Aug 7 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1030 PM CDT
FOR SOUTHEASTERN VAN BUREN AND WEST CENTRAL LEE COUNTIES...

At 1016 PM CDT, a severe thunderstorm was located over Anson, or 10
miles north of Kahoka, moving southeast at 35 mph.

HAZARD...Golf ball size hail and 60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...People and animals outdoors will be injured. Expect hail 
         damage to roofs, siding, windows, and vehicles. Expect wind 
         damage to roofs, siding, and trees.

Locations impacted include...
Donnellson, Bonaparte, Bentonsport/Vernon, Farmington, Mount
Sterling, Indian Lake Park, Primrose, and Shimek State Forest.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
sturdy building.

To report severe weather contact your nearest law enforcement agency.
They will send your report to the National Weather Service office in
the Quad Cities.

Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 4075 9180 4074 9173 4071 9167 4060 9151
      4060 9172 4061 9173 4061 9195 4071 9195
TIME...MOT...LOC 0316Z 323DEG 29KT 4057 9175 

THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Ervin


Action: Expired
Issued At: 2026-08-07 22:26:11

856 
WWUS53 KDVN 080325
SVSDVN

Severe Weather Statement
National Weather Service Quad Cities IA/IL
1025 PM CDT Fri Aug 7 2026

IAC111-177-080335-
/O.EXP.KDVN.SV.W.0242.000000T0000Z-260808T0330Z/
Van Buren IA-Lee IA-
1025 PM CDT Fri Aug 7 2026

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN VAN BUREN AND
WEST CENTRAL LEE COUNTIES WILL EXPIRE AT 1030 PM CDT...

The storm which prompted the warning has moved out of the area.
Therefore, the warning will be allowed to expire.  However, heavy
rain is still possible with this thunderstorm.

To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
the Quad Cities.

&&

LAT...LON 4075 9180 4074 9173 4071 9167 4060 9151
      4060 9172 4061 9173 4061 9195 4071 9195
TIME...MOT...LOC 0325Z 316DEG 25KT 4052 9175 

$$

Ervin



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