Alert archive / Indiana / Flash Flood Warnings in 2003
Flash Flood Warning 45, NWS Indianapolis, IN
NWS Indianapolis, IN issued this flash flood warning at Jul 9, 2003, 11:40 PM EST for Jennings County, Indiana. It was in force for 2 hr. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Jul 9, 2003, 11:40 PM EST (04:40 UTC)
- Expired
- Jul 10, 2003, 1:45 AM EST
- In force
- 2 hr
- Issued by
- NWS Indianapolis, IN
- Area
- Counties, with a storm outline in the text
County Jennings County, IN
The radar
The Indianapolis radar (KIND), 95 km from the middle of the area, began a volume at 04:39 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.
The nearest sounding before it
Cncnati-Daytn, OH (KILN), launched 00:00Z, 4.7 hours before the alert went out and 166 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 907 J/kg
- Mixed-layer CIN
- -4 J/kg
- Mixed-layer LCL
- 912 m above ground
- 0-6 km bulk shear
- 23 kt
- 0-1 km storm-relative helicity
- 5 m²/s²
- 0-3 km storm-relative helicity
- 21 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.9
The text
As transmitted, in the capitals the NWS used until 2016.
000 WGUS53 KIND 100441 FFWIND INC079-100745- BULLETIN - EAS ACTIVATION REQUESTED FLASH FLOOD WARNING NATIONAL WEATHER SERVICE INDIANAPOLIS IN 1140 PM EST WED JUL 9 2003 THE NATIONAL WEATHER SERVICE IN INDIANAPOLIS HAS ISSUED A * FLASH FLOOD WARNING FOR... JENNINGS COUNTY IN SOUTHEAST INDIANA * UNTIL 245 AM EST * AT 1139 PM EST...THE PUBLIC REPORTED A FLASH FLOOD OVER VERNON...OR ABOUT 18 MILES NORTHWEST OF MADISON...MOVING SOUTHEAST AT 35 MPH. * THE THUNDERSTORM WITH EXCESSIVE RAINFALL WILL BE NEAR... RURAL EASTERN JENNINGS COUNTY AT 1150 PM EST LAW ENFOREMENT REPORTS THAT HIGHWAY 7 NORTH OF NORTH VERNON IS CLOSED. THIS STORM WILL CAUSE FLASH FLOODING OF SMALL CREEKS...ROADS AND UNDERPASSES. FARMLANDS ALONG THE BANKS OF CREEKS AND OTHER LOW LYING AREAS ARE SUBJECT TO FLASH FLOODING ALSO. A FLASH FLOOD WARNING MEANS THAT FLOODING IS OCCURRING OR IS IMMINENT. IF YOU ARE THREATENED BY RISING FLOOD WATERS MOVE TO HIGHER GROUND IMMEDIATELY. DO NOT CROSS SWIFTLY FLOWING WATERS OR WATERS OF UNKNOWN DEPTH. TO REPORT FLOODING HAVE THE NEAREST LAW ENFORCEMENT AGENCY RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST OFFICE IN INDIANAPOLIS. LAT...LON 3906 8577 3887 8574 3893 8547 3912 8552 $$ PUMA
1 follow-up statement
000 WGUS73 KIND 100552 FFSIND INC079-100745- FLASH FLOOD STATEMENT NATIONAL WEATHER SERVICE INDIANAPOLIS IN 1251 AM EST THU JUL 10 2003 ...A FLASH FLOOD WARNING CONTINUES FOR JENNINGS COUNTY UNTIL 245 AM EST... AREAS ACROSS JENNINGS COUNTY CONTINUE TO RECEIVE RAINFALL...SOME OF WHICH CONTINUES TO BE HEAVY AT TIMES. NATIONAL WEATHER SERVICE DOPPLER RADAR ESTIMATES THAT AS MUCH AS 3 INCHES OF RAIN HAVE FALLEN IN PORTIONS OF JENNINGS COUNTY IN THE LAST THREE HOURS...WITH ONE HALF TO THREE QUARTERS OF AN INCH OF THAT FALLING IN THE LAST HOUR. IN ADDITION...SHOWERS AND THUNDERSTORMS...SOME WITH HEAVY RAIN... ARE EXPECTED TO CONTINUE INTO THE EARLY MORNING HOURS. A FLOOD WATCH IS IN EFFECT THROUGH THURSDAY. JENNINGS COUNTY AUTHORITIES REPORTED AT 1240 AM EST THAT SEVERAL COUNTY ROADS ARE CLOSED AND IMPASSABLE. IN ADDITION...SEVERAL ROADS IN THE CITY OF NORTH VERNON REMAIN COVERED WITH WATER...AND STATE ROAD 71 NORTH OF THE CITY MAY BE CLOSED AT ANY TIME. THIS IS A DANGEROUS FLOODING SITUATION. KEEP CHILDREN AND PETS AWAY FROM FLOOD WATERS. DO NOT DRIVE THROUGH FLOODED ROADS UNDER ANY CIRCUMSTANCES...ESPECIALLY THOSE WITH FLOWING WATER. TWO FEET OF FAST MOVING WATER CAN SWEEP YOUR VEHICLE AWAY...AND THE ROAD SURFACE UNDERNEATH MAY BE WASHED OUT. ALSO...IT IS MUCH MORE DIFFICULT TO SEE FLOOD WATERS AT NIGHT. STAY TUNED TO NOAA WEATHER RADIO AND LOCAL MEDIA OUTLETS FOR FURTHER UPDATES. REPORT FLOODING TO YOUR LOCAL LAW ENFORCEMENT AGENCY FOR RELAY TO THE NATIONAL WEATHER SERVICE FORECAST OFFICE IN INDIANAPOLIS. REPEATING...A FLASH FLOOD WARNING CONTINUES FOR JENNINGS COUNTY UNTIL 245 AM EST. $$ NIELD
The office that day
Everything else NWS Indianapolis, IN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 9, 8:22 PM EST | Severe Thunderstorm Warning | IND | Clay | 38 min |
| Jul 9, 8:47 PM EST | Flash Flood Warning | IND | Morgan | 43 min |
| Jul 9, 10:18 PM EST | Tornado Warning | IND | Greene, Monroe | 27 min |
Nearby
Flash Flood Warnings in Indiana, 2003Every flash flood warning in 2003
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.