|
Home Return to list Severe Thunderstorm Warning 0150 Issued by the Davenport / Quad Cities Forecast Office
Action: New Issued At: 2026-05-18 03:48:04
537
WUUS53 KDVN 180847
SVRDVN
ILC161-195-IAC045-163-180945-
/O.NEW.KDVN.SV.W.0150.260518T0847Z-260518T0945Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Quad Cities IA/IL
347 AM CDT Mon May 18 2026
The National Weather Service in the Quad Cities has issued a
* Severe Thunderstorm Warning for...
Northeastern Rock Island County in northwestern Illinois...
West central Whiteside County in northwestern Illinois...
Eastern Scott County in east central Iowa...
Southeastern Clinton County in east central Iowa...
* Until 445 AM CDT.
* At 347 AM CDT, a severe thunderstorm was located over Bettendorf,
moving northeast 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...
Davenport, Moline, Rock Island, Bettendorf, Clinton, East Moline,
Silvis, Eldridge, Camanche, Le Claire, Coal Valley, Hampton, Port
Byron, Garden Plain, Rapids City, Albany, Princeton, Cordova,
Riverdale, and McCausland.
This includes the following highways...
Interstate 74 in Iowa between mile markers 1 and 5.
Interstate 80 in Iowa between mile markers 294 and 306.
Interstate 80 in Illinois between mile markers 1 and 4.
Interstate 74 in Illinois between mile markers 1 and 4, and between
mile markers 6 and 7.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
sturdy building.
Continuous cloud to ground lightning is occurring with this storm.
Move indoors immediately. Lightning is one of natures leading
killers. Remember, if you can hear thunder, you are close enough to
be struck by lightning.
&&
LAT...LON 4144 9045 4154 9065 4192 9035 4177 9003
TIME...MOT...LOC 0847Z 215DEG 23KT 4156 9048
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Uttech
Action: Continued Issued At: 2026-05-18 03:51:34
598
WWUS53 KDVN 180851
SVSDVN
Severe Weather Statement
National Weather Service Quad Cities IA/IL
351 AM CDT Mon May 18 2026
ILC161-195-IAC045-163-180945-
/O.CON.KDVN.SV.W.0150.000000T0000Z-260518T0945Z/
Rock Island IL-Whiteside IL-Scott IA-Clinton IA-
351 AM CDT Mon May 18 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 445 AM CDT
FOR NORTHEASTERN ROCK ISLAND...WEST CENTRAL WHITESIDE...EASTERN SCOTT
AND SOUTHEASTERN CLINTON COUNTIES...
At 351 AM CDT, a severe thunderstorm was located over Bettendorf,
moving northeast at 30 mph.
HAZARD...60 mph wind gusts and half dollar size hail.
SOURCE...Trained weather spotters.
IMPACT...Hail damage to vehicles is expected. Expect wind damage to
roofs, siding, and trees.
Locations impacted include...
Davenport, Moline, Rock Island, Bettendorf, Clinton, East Moline,
Silvis, Eldridge, Camanche, Le Claire, Coal Valley, Hampton, Port
Byron, Garden Plain, Rapids City, Albany, Princeton, Cordova,
Riverdale, and McCausland.
This includes the following highways...
Interstate 74 in Iowa between mile markers 1 and 5.
Interstate 80 in Iowa between mile markers 294 and 306.
Interstate 80 in Illinois between mile markers 1 and 4.
Interstate 74 in Illinois between mile markers 1 and 4, and between
mile markers 6 and 7.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
sturdy building.
Continuous cloud to ground lightning is occurring with this storm.
Move indoors immediately. Lightning is one of natures leading
killers. Remember, if you can hear thunder, you are close enough to
be struck by lightning.
&&
LAT...LON 4144 9045 4154 9065 4192 9035 4177 9003
TIME...MOT...LOC 0851Z 215DEG 26KT 4158 9046
HAIL THREAT...OBSERVED
MAX HAIL SIZE...1.25 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Uttech
Action: Continued Issued At: 2026-05-18 04:03:04
995
WWUS53 KDVN 180902
SVSDVN
Severe Weather Statement
National Weather Service Quad Cities IA/IL
402 AM CDT Mon May 18 2026
ILC161-195-IAC045-163-180945-
/O.CON.KDVN.SV.W.0150.000000T0000Z-260518T0945Z/
Rock Island IL-Whiteside IL-Scott IA-Clinton IA-
402 AM CDT Mon May 18 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 445 AM CDT
FOR NORTHEASTERN ROCK ISLAND...WEST CENTRAL WHITESIDE...NORTHEASTERN
SCOTT AND SOUTHEASTERN CLINTON COUNTIES...
At 402 AM CDT, a severe thunderstorm was located over Princeton, or
10 miles northeast of Bettendorf, moving northeast at 30 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...
Bettendorf, Clinton, Eldridge, Camanche, Le Claire, Hampton, Port
Byron, Garden Plain, Rapids City, Albany, Princeton, Cordova,
McCausland, Low Moor, East Clinton, Folletts, Elvira, Newton Corners,
Rock Creek Marina and Campground, and Pleasant Valley.
This includes the following highways...
Interstate 80 in Iowa between mile markers 300 and 306.
Interstate 80 in Illinois between mile markers 1 and 3.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
sturdy building.
Continuous cloud to ground lightning is occurring with this storm.
Move indoors immediately. Lightning is one of natures leading
killers. Remember, if you can hear thunder, you are close enough to
be struck by lightning.
&&
LAT...LON 4153 9034 4163 9058 4192 9035 4177 9003
TIME...MOT...LOC 0902Z 212DEG 28KT 4169 9038
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Uttech
Action: Cancelled Issued At: 2026-05-18 04:20:04 517 WWUS53 KDVN 180919 SVSDVN Severe Weather Statement National Weather Service Quad Cities IA/IL 419 AM CDT Mon May 18 2026 IAC045-163-ILC161-195-180929- /O.CAN.KDVN.SV.W.0150.000000T0000Z-260518T0945Z/ Rock Island IL-Whiteside IL-Scott IA-Clinton IA- 419 AM CDT Mon May 18 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN ROCK ISLAND... WEST CENTRAL WHITESIDE...NORTHEASTERN SCOTT AND SOUTHEASTERN CLINTON COUNTIES IS CANCELLED... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning has been cancelled. However, small hail and gusty winds are still possible. && LAT...LON 4153 9034 4163 9058 4192 9035 4177 9003 TIME...MOT...LOC 0918Z 215DEG 23KT 4178 9030 $$ Uttech | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||