Alert archive / Illinois / Flash Flood Warnings in 2009

Flash Flood Warning 55, NWS Paducah, KY

September 6, 2009Hamilton County, Saline County, Illinois

NWS Paducah, KY issued this flash flood warning at Sep 6, 2009, 2:11 AM CDT for Hamilton County, Saline County, Illinois. It was in force for 6 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Sep 6, 2009, 2:11 AM CDT (07:11 UTC)
Expired: Sep 6, 2009, 8:15 AM CDT
In force: 6 hr
Issued by: NWS Paducah, KY
Area: Storm-based polygon
Flood severity: None

Counties Hamilton County, IL, Saline County, IL

The radar

The Evansville,IN radar (KVWX), 81 km from the middle of the area, began a volume at 06:58 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 flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Paducah, KY wrote its last area forecast discussion before this flash flood warning went out at Sep 6, 1:49 AM CDT, 22 minutes earlier.

Area forecast discussion, Sep 6, 1:49 AM CDT, 22 minutes before

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Hazardous weather outlook, Sep 5, 12:55 PM CDT, 13 hours 16 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE PADUCAH KY
1255 PM CDT SAT SEP 5 2009

ILZ075>078-080>094-INZ081-082-085>088-KYZ001>022-MOZ076-086-087-
100-107>112-114-061000-
JEFFERSON-WAYNE IL-EDWARDS-WABASH-PERRY IL-FRANKLIN-HAMILTON-
WHITE-JACKSON-WILLIAMSON-SALINE-GALLATIN-UNION IL-JOHNSON-POPE-
HARDIN-ALEXANDER-PULASKI-MASSAC-GIBSON-PIKE-POSEY-VANDERBURGH-
WARRICK-SPENCER-FULTON-HICKMAN-CARLISLE-BALLARD-MCCRACKEN-GRAVES-
LIVINGSTON-MARSHALL-CALLOWAY-CRITTENDEN-LYON-TRIGG-CALDWELL-
UNION KY-WEBSTER-HOPKINS-CHRISTIAN-HENDERSON-DAVIESS-MCLEAN-
MUHLENBERG-TODD-PERRY MO-BOLLINGER-CAPE GIRARDEAU-WAYNE MO-CARTER-
RIPLEY-BUTLER-STODDARD-SCOTT-MISSISSIPPI-NEW MADRID-
1255 PM CDT SAT SEP 5 2009

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHERN
ILLINOIS...SOUTHWEST INDIANA...WESTERN KENTUCKY...AND SOUTHEAST
MISSOURI.

.DAY ONE...THIS AFTERNOON AND TONIGHT

ISOLATED THUNDERSTORMS WILL BE POSSIBLE THIS AFTERNOON AND TONIGHT.
LOCALLY HEAVY RAIN AND LIGHTNING WILL BE THE MAIN HAZARDS.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

THERE IS A CHANCE OF THUNDERSTORMS EACH DAY. LOCALLY HEAVY RAIN AND
LIGHTNING WILL BE THE MOST LIKELY HAZARDS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED AT THIS TIME. RAINFALL
REPORTS ARE ENCOURAGED.

The office that day

Everything else NWS Paducah, KY issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Sep 5, 7:13 PM CDT	Areal Flood Advisory	PAH	Muhlenberg	2 hr
Sep 6, 1:13 PM CDT	Areal Flood Advisory	PAH	Calloway	2 hr
Sep 6, 1:56 PM CDT	Severe Thunderstorm Warning	PAH	Calloway	19 min
Sep 6, 3:16 AM CDT	Flash Flood Warning	PAH	White	3 hr
Sep 6, 4:19 AM CDT	Flash Flood Warning	PAH	Williamson	4 hr
Sep 6, 5:19 AM CDT	Areal Flood Advisory	PAH	Edwards, Wabash, Wayne, White	3 hr
Sep 6, 5:35 AM CDT	Areal Flood Advisory	PAH	Franklin, Hamilton, Jackson, Jefferson, Perry, Wayne and 2 more	3 hr
Sep 6, 9:04 AM CDT	Areal Flood Advisory	PAH	Johnson	116 min
Sep 6, 5:41 PM CDT	Severe Thunderstorm Warning	PAH	Union	34 min
Sep 6, 5:50 PM CDT	Areal Flood Advisory	PAH	Williamson	115 min
Sep 6, 6:24 PM CDT	Areal Flood Advisory	PAH	Johnson, Union	111 min
Sep 5, 8:48 PM CDT	Areal Flood Advisory	PAH	Perry	57 min

Nearby

Flash Flood Warnings in Illinois, 2009 Every flash flood warning in 2009

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.