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Home Return to list Severe Thunderstorm Warning 0240 Issued by the Davenport / Quad Cities Forecast Office
Action: New Issued At: 2026-08-07 20:29:07
146
WUUS53 KDVN 080128
SVRDVN
IAC087-101-111-177-080230-
/O.NEW.KDVN.SV.W.0240.260808T0128Z-260808T0230Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Quad Cities IA/IL
828 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...
Northeastern Van Buren County in southeastern Iowa...
Southeastern Jefferson County in southeastern Iowa...
Northwestern Lee County in southeastern Iowa...
* Until 930 PM CDT.
* At 828 PM CDT, a severe thunderstorm was located over Lockridge, or
10 miles east of Fairfield, moving south at 25 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage
to roofs, siding, and trees.
* Locations impacted include...
Bonaparte, Salem, Stockport, Lockridge, Hillsboro, St. Paul, Rome,
Westwood, Pilot Grove, Houghton, Mt Hamill, Oakland Mills, Oakland
Mills Park, Glasgow, Morris Park, Utica, Water Works Park, and
Round Prairie Park.
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
sturdy building.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 4101 9189 4105 9167 4073 9149 4066 9179
TIME...MOT...LOC 0128Z 343DEG 24KT 4102 9176
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Ervin
Action: Continued Issued At: 2026-08-07 20:39:08
261
WWUS53 KDVN 080138
SVSDVN
Severe Weather Statement
National Weather Service Quad Cities IA/IL
838 PM CDT Fri Aug 7 2026
IAC087-101-111-177-080230-
/O.CON.KDVN.SV.W.0240.000000T0000Z-260808T0230Z/
Henry IA-Van Buren IA-Jefferson IA-Lee IA-
838 PM CDT Fri Aug 7 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM CDT
FOR SOUTHWESTERN HENRY...NORTHEASTERN VAN BUREN...SOUTHEASTERN
JEFFERSON AND NORTHWESTERN LEE COUNTIES...
At 838 PM CDT, a severe thunderstorm was located over Glasgow, or 10
miles west of Mount Pleasant, moving south at 25 mph.
HAZARD...Ping pong ball size hail and 60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...People and animals outdoors will be injured. Expect hail
damage to roofs, siding, windows, and vehicles. Expect wind
damage to roofs, siding, and trees.
Locations impacted include...
Bonaparte, Salem, Stockport, Lockridge, Hillsboro, St. Paul, Rome,
Westwood, Pilot Grove, Houghton, Mt Hamill, Oakland Mills, Oakland
Mills Park, Glasgow, Morris Park, Utica, Water Works Park, and Round
Prairie Park.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Remain alert for a possible tornado! Tornadoes can develop quickly
from severe thunderstorms. If you spot a tornado go at once into the
basement or small central room in a sturdy structure.
For your protection move to an interior room on the lowest floor of a
sturdy building.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 4101 9189 4105 9167 4073 9149 4066 9179
TIME...MOT...LOC 0138Z 347DEG 23KT 4096 9175
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.50 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Ervin
Action: Continued Issued At: 2026-08-07 20:49:08
589
WWUS53 KDVN 080148
SVSDVN
Severe Weather Statement
National Weather Service Quad Cities IA/IL
848 PM CDT Fri Aug 7 2026
IAC087-101-111-177-080230-
/O.CON.KDVN.SV.W.0240.000000T0000Z-260808T0230Z/
Henry IA-Van Buren IA-Jefferson IA-Lee IA-
848 PM CDT Fri Aug 7 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM CDT
FOR SOUTHWESTERN HENRY...NORTHEASTERN VAN BUREN...SOUTHEASTERN
JEFFERSON AND NORTHWESTERN LEE COUNTIES...
At 848 PM CDT, a severe thunderstorm was located near Glasgow, or 9
miles southwest of Mount Pleasant, moving south at 25 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...
Bonaparte, Salem, Stockport, Lockridge, Hillsboro, St. Paul, Rome,
Pilot Grove, Houghton, Mt Hamill, Oakland Mills, Oakland Mills Park,
Glasgow, Morris Park, Water Works Park, and Round Prairie Park.
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
sturdy building.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 4098 9185 4101 9166 4073 9149 4066 9179
TIME...MOT...LOC 0148Z 342DEG 21KT 4091 9172
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.50 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Ervin
Action: Continued Issued At: 2026-08-07 20:57:38
714
WWUS53 KDVN 080157
SVSDVN
Severe Weather Statement
National Weather Service Quad Cities IA/IL
857 PM CDT Fri Aug 7 2026
IAC087-101-111-177-080230-
/O.CON.KDVN.SV.W.0240.000000T0000Z-260808T0230Z/
Henry IA-Van Buren IA-Jefferson IA-Lee IA-
857 PM CDT Fri Aug 7 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM CDT
FOR SOUTHWESTERN HENRY...NORTHEASTERN VAN BUREN...SOUTHEASTERN
JEFFERSON AND NORTHWESTERN LEE COUNTIES...
At 857 PM CDT, a severe thunderstorm was located over Hillsboro, or
10 miles southwest of Mount Pleasant, moving south at 25 mph.
HAZARD...Ping pong ball size hail and 60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...People and animals outdoors will be injured. Expect hail
damage to roofs, siding, windows, and vehicles. Expect wind
damage to roofs, siding, and trees.
Locations impacted include...
Salem, Hillsboro, St. Paul, Pilot Grove, Houghton, Mt Hamill, Round
Prairie Park, Morris Park, and Glasgow.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Remain alert for a possible tornado! Tornadoes can develop quickly
from severe thunderstorms. If you spot a tornado go at once into the
basement or small central room in a sturdy structure.
For your protection move to an interior room on the lowest floor of a
sturdy building.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 4093 9181 4095 9164 4073 9149 4066 9179
TIME...MOT...LOC 0157Z 342DEG 21KT 4086 9170
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.50 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Ervin
Action: Cancelled Issued At: 2026-08-07 21:05:38
009
WWUS53 KDVN 080205
SVSDVN
Severe Weather Statement
National Weather Service Quad Cities IA/IL
905 PM CDT Fri Aug 7 2026
IAC101-080215-
/O.CAN.KDVN.SV.W.0240.000000T0000Z-260808T0230Z/
Jefferson IA-
905 PM CDT Fri Aug 7 2026
...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN JEFFERSON COUNTY
IS CANCELLED...
The severe thunderstorm which prompted the warning has moved out of
the warned area. Therefore, the warning has been cancelled.
A Severe Thunderstorm Watch remains in effect until 1000 PM CDT for
southeastern Iowa.
&&
LAT...LON 4087 9180 4090 9164 4073 9149 4066 9179
TIME...MOT...LOC 0205Z 342DEG 21KT 4081 9168
$$
IAC087-111-177-080230-
/O.CON.KDVN.SV.W.0240.000000T0000Z-260808T0230Z/
Henry IA-Van Buren IA-Lee IA-
905 PM CDT Fri Aug 7 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM CDT
FOR SOUTHWESTERN HENRY...NORTHEASTERN VAN BUREN AND NORTHWESTERN LEE
COUNTIES...
At 905 PM CDT, a severe thunderstorm was located over Hillsboro, or
12 miles southwest of Mount Pleasant, moving south at 25 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage to
roofs, siding, and trees.
Locations impacted include...
Salem, Hillsboro, St. Paul, Pilot Grove, Houghton, and Mt Hamill.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Remain alert for a possible tornado! Tornadoes can develop quickly
from severe thunderstorms. If you spot a tornado go at once into the
basement or small central room in a sturdy structure.
For your protection move to an interior room on the lowest floor of a
sturdy building.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 4087 9180 4090 9164 4073 9149 4066 9179
TIME...MOT...LOC 0205Z 342DEG 21KT 4081 9168
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Ervin
Action: Continued Issued At: 2026-08-07 21:05:38
009
WWUS53 KDVN 080205
SVSDVN
Severe Weather Statement
National Weather Service Quad Cities IA/IL
905 PM CDT Fri Aug 7 2026
IAC101-080215-
/O.CAN.KDVN.SV.W.0240.000000T0000Z-260808T0230Z/
Jefferson IA-
905 PM CDT Fri Aug 7 2026
...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN JEFFERSON COUNTY
IS CANCELLED...
The severe thunderstorm which prompted the warning has moved out of
the warned area. Therefore, the warning has been cancelled.
A Severe Thunderstorm Watch remains in effect until 1000 PM CDT for
southeastern Iowa.
&&
LAT...LON 4087 9180 4090 9164 4073 9149 4066 9179
TIME...MOT...LOC 0205Z 342DEG 21KT 4081 9168
$$
IAC087-111-177-080230-
/O.CON.KDVN.SV.W.0240.000000T0000Z-260808T0230Z/
Henry IA-Van Buren IA-Lee IA-
905 PM CDT Fri Aug 7 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM CDT
FOR SOUTHWESTERN HENRY...NORTHEASTERN VAN BUREN AND NORTHWESTERN LEE
COUNTIES...
At 905 PM CDT, a severe thunderstorm was located over Hillsboro, or
12 miles southwest of Mount Pleasant, moving south at 25 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage to
roofs, siding, and trees.
Locations impacted include...
Salem, Hillsboro, St. Paul, Pilot Grove, Houghton, and Mt Hamill.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Remain alert for a possible tornado! Tornadoes can develop quickly
from severe thunderstorms. If you spot a tornado go at once into the
basement or small central room in a sturdy structure.
For your protection move to an interior room on the lowest floor of a
sturdy building.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 4087 9180 4090 9164 4073 9149 4066 9179
TIME...MOT...LOC 0205Z 342DEG 21KT 4081 9168
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Ervin
Action: Cancelled Issued At: 2026-08-07 21:20:39 421 WWUS53 KDVN 080220 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 920 PM CDT Fri Aug 7 2026 IAC087-080230- /O.CAN.KDVN.SV.W.0240.000000T0000Z-260808T0230Z/ Henry IA- 920 PM CDT Fri Aug 7 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHWESTERN HENRY COUNTY IS CANCELLED... The severe thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 1000 PM CDT for southeastern Iowa. && LAT...LON 4081 9174 4081 9164 4072 9153 4067 9174 TIME...MOT...LOC 0220Z 343DEG 24KT 4071 9164 $$ IAC111-177-080230- /O.CON.KDVN.SV.W.0240.000000T0000Z-260808T0230Z/ Van Buren IA-Lee IA- 920 PM CDT Fri Aug 7 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM CDT FOR EAST CENTRAL VAN BUREN AND NORTHWESTERN LEE COUNTIES... At 920 PM CDT, a severe thunderstorm was located over Primrose, or 16 miles northwest of Fort Madison, moving south at 30 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Houghton and Mt Hamill. PRECAUTIONARY/PREPAREDNESS ACTIONS... A tornado watch remains in effect for the warned area. Tornadoes can develop quickly from severe thunderstorms. Although a tornado is not immediately likely, if one is spotted act quickly and move to a place of safety inside a sturdy structure, such as a basement or small interior room. For your protection move to an interior room on the lowest floor of a sturdy building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4081 9174 4081 9164 4072 9153 4067 9174 TIME...MOT...LOC 0220Z 343DEG 24KT 4071 9164 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ Ervin Action: Continued Issued At: 2026-08-07 21:20:39 421 WWUS53 KDVN 080220 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 920 PM CDT Fri Aug 7 2026 IAC087-080230- /O.CAN.KDVN.SV.W.0240.000000T0000Z-260808T0230Z/ Henry IA- 920 PM CDT Fri Aug 7 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHWESTERN HENRY COUNTY IS CANCELLED... The severe thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 1000 PM CDT for southeastern Iowa. && LAT...LON 4081 9174 4081 9164 4072 9153 4067 9174 TIME...MOT...LOC 0220Z 343DEG 24KT 4071 9164 $$ IAC111-177-080230- /O.CON.KDVN.SV.W.0240.000000T0000Z-260808T0230Z/ Van Buren IA-Lee IA- 920 PM CDT Fri Aug 7 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM CDT FOR EAST CENTRAL VAN BUREN AND NORTHWESTERN LEE COUNTIES... At 920 PM CDT, a severe thunderstorm was located over Primrose, or 16 miles northwest of Fort Madison, moving south at 30 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Houghton and Mt Hamill. PRECAUTIONARY/PREPAREDNESS ACTIONS... A tornado watch remains in effect for the warned area. Tornadoes can develop quickly from severe thunderstorms. Although a tornado is not immediately likely, if one is spotted act quickly and move to a place of safety inside a sturdy structure, such as a basement or small interior room. For your protection move to an interior room on the lowest floor of a sturdy building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4081 9174 4081 9164 4072 9153 4067 9174 TIME...MOT...LOC 0220Z 343DEG 24KT 4071 9164 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ Ervin | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||