Alert archive / Iowa / River Flood Advisories in 2007
River Flood Advisory 30, NWS Quad Cities, IA
NWS Quad Cities, IA issued this river flood advisory at Aug 24, 2007, 9:46 PM CDT for Benton County, Linn County, Iowa. It was in force for 23 hr.
The area
The counties it named.
The facts
- Issued
- Aug 24, 2007, 9:46 PM CDT (02:46 UTC)
- Expired
- Aug 25, 2007, 9:10 PM CDT
- In force
- 23 hr
- Issued by
- NWS Quad Cities, IA
Counties Benton County, IA, Linn County, IA
The radar
The Quad Cities radar (KDVN), 116 km from the middle of the area, began a volume at 02:46 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What forecasters said that day
The local office's own words before this river flood advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Quad Cities, IA wrote its last area forecast discussion before this river flood advisory went out at Aug 24, 3:41 PM CDT, 6 hours 5 minutes earlier.
Area forecast discussion, Aug 24, 3:41 PM CDT, 6 hours 5 minutes before
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</html>Hazardous weather outlook, Aug 24, 5:25 AM CDT, 16 hours 21 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE QUAD CITIES IA IL 525 AM CDT FRI AUG 24 2007 IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007- 009-015>018-024>026-034-035-MOZ009-010-251030- 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- 525 AM CDT FRI AUG 24 2007 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 THREAT OF FLASH FLOODING OVER MUCH OF THE AREA TODAY. THE GROUND IS NEARLY SATURATED FROM THE HEAVY RAINS THAT HAVE FALLEN DURING THE LATE SEVERAL DAYS. THE ADDITIONAL RAIN THAT IS EXPECTED TODAY MAY RESULT IN FLASH FLOODS. THE GREATEST RISK OF FLASH FLOODING WILL BE SOUTHEAST OF A LINE FROM NEAR OTTUMWA THROUGH THE QUAD CITIES...WHERE PERIODS OF THUNDERSTORMS THROUGH THIS AFTERNOON COULD PRODUCE ANOTHER 1 TO 3 INCHES OF RAIN. THERE IS ALSO A THREAT OF SEVERE THUNDERSTORMS THIS AFTERNOON AND THIS EVENING...SOUTHEAST OF A LINE RUNNING THROUGH KEOSAUQUA...WAPELLO AND GENESEO. DAMAGING STRAIGHT LINE WINDS WILL BE THE GREATEST SEVERE THREAT. MANY RIVERS IN THE AREA ARE OUT OF THEIR BANKS OR ARE EXPECTED TO RISE OUT OF THEIR BANKS DURING THE NEXT SEVERAL DAYS. MINOR TO MODERATE FLOODING IS EXPECTED ON PARTS OF THE CEDAR...IOWA...WAPSIPINICON...ENGLISH...SKUNK AND DES MOINES RIVERS. MODERATE FLOODING IS EXPECTED ON PARTS OF THE PECATONICA RIVER...WITH MAJOR FLOODING FORECAST ON PARTS OF THE ROCK RIVER. THE MISSISSIPPI WILL EXPERIENCE MINOR TO MODERATE FLOODING FROM THE QUAD CITIES SOUTH THROUGH GREGORY LANDING. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY THUNDERSTORMS ARE EXPECTED TO MOVE BACK OVER THE AREA TUESDAY AND WEDNESDAY. AT THIS TIME IT IS TO SOON TO DETERMINE IF THEY WILL POSE A SEVERE WEATHER THREAT. THE WIDESPREAD RIVER FLOODING WILL CONTINUE THROUGH THE MIDDLE OF NEXT WEEK. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION MAY BE NEEDED THIS AFTERNOON AND THIS EVENING IN SOUTHEAST IOWA...WEST CENTRAL ILLINOIS AND NORTHEAST MISSOURI. DLF
In the hours before
Local storm report, Aug 24, 5:14 PM CDT, 4 hours 32 minutes before
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</html>The office that day
Everything else NWS Quad Cities, IA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 25, 10:48 AM CDT | River Flood Warning | DVN | Buchanan, Linn | 33 hr |
| Aug 25, 10:48 AM CDT | River Flood Warning | DVN | Jones, Linn | 5 days |
| Aug 25, 11:27 AM CDT | River Flood Advisory | DVN | Muscatine, Scott | 4 days |
| Aug 25, 11:27 AM CDT | River Flood Advisory | DVN | Louisa, Muscatine | 3 days |
| Aug 25, 11:27 AM CDT | River Flood Advisory | DVN | Louisa, Muscatine | 4 days |
| Aug 25, 11:46 AM CDT | River Flood Advisory | DVN | Henry, Rock Island | 17 hr |
Nearby
River Flood Advisories in Iowa, 2007Every river flood advisory in 2007
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.