Alert archive / Illinois / Flash Flood Warnings in 1995

Flash Flood Warning 6, NWS Lincoln, IL

May 16, 19954 counties in Illinois

NWS Lincoln, IL issued this flash flood warning at May 16, 1995, 11:19 PM CDT for 4 counties in Illinois. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued
May 16, 1995, 11:19 PM CDT (04:19 UTC)
Expired
May 17, 1995, 11:15 AM CDT
In force
12 hr
Issued by
NWS Lincoln, IL
Area
Whole counties

Counties Fulton County, IL, Mason County, IL, Schuyler County, IL, Tazewell County, IL

The nearest sounding before it

Lincoln, IL (KILX), launched 00:00Z, 4.3 hours before the alert went out and 126 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.

Skew-T log-pSkew-T log-p diagram, Lincoln, IL at 00:00Z on 1995-05-17Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 132 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Lincoln, IL at 00:00Z on 1995-05-17The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 51 square meters per square second.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
132 J/kg
Mixed-layer CIN
-45 J/kg
Mixed-layer LCL
658 m above ground
0-6 km bulk shear
43 kt
0-1 km storm-relative helicity
51 m²/s²
0-3 km storm-relative helicity
82 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.2

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
TTAA00 KPIA 170421
FFWPIA
ILC125-179-057-169-170915-
 
BULLETIN - EBS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE PEORIA IL
1119 PM CDT TUE MAY 16 1995
 
THE NATIONAL WEATHER SERVICE IN PEORIA HAS ISSUED A
FLASH FLOOD WARNING EFFECTIVE UNTIL  415 AM CDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN CENTRAL ILLINOIS
 
   ...SOUTHERN MASON COUNTY...SOUTHERN TAZEWELL COUNTY
 
IN WEST CENTRAL ILLINOIS
 
   ...SOUTHERN FULTON COUNTY...SOUTHERN SCHUYLER COUNTY
 
AT 1100 PM CDT...RAINFALL WAS CONTINUING AT A STEADY PACE OVER CENTRAL
ILLINOIS. THIS RAINFALL IS EXPECTED TO CONTINUE OVERNIGHT WHICH WILL
RESULT IN STREAMS AND RIVERS THAT ARE ALREADY BANKFULL TO POSSIBLY
OVERFLOW. SOME RAODS AND HIGHWAYS ACROSS THE SOUTHERN PORTIONS OF
SCHUYLER...FULTON...MASON...AND TAZEWELL COUNTIES ARE FLOODED AND
CLOSED...AND MORE FLOODING IS EXPECTED OVERNIGHT.
 
 
DON'T DRIVE ACROSS FLOODED ROADS! MOST FLASH FLOOD DEATHS OCCUR
IN VEHICLES.
 
STUMETZ

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.

In the hours before

Special weather statement, May 16, 8:22 PM CDT, 2 hours 57 minutes before
ILZ027>031-036-037-038-040-041-020230

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PEORIA IL
820 PM CDT TUE MAY 16 1995

...THE SEVERE THUNDERSTORM WATCH FOR PUTNAM...KNOX...STARK...MARSHALL
AND WOODFORD COUNTIES HAS BEEN CANCELLED. THE THREAT OF SEVERE WEATHER
HAS ENDED FOR THESE COUNTIES.

...A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 11 PM CDT FOR
PEORIA...FULTON...SCHUYLER...TAZEWELL...AND MASON COUNTIES...

STUMETZ
Special weather statement, May 16, 9:11 PM CDT, 2 hours 8 minutes before
ILZ029-036-037-040-041-020230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PEORIA IL
910 PM CDT TUE MAY 16 1995

...THE SEVERE THUNDERSTORM WATCH THAT WAS IN EFFECT UNTIL 11 PM FOR
PEORIA...FULTON...SCHUYLER...TAZEWELL...AND MASON COUNTIES HAS BEEN
CANCELLED...

THE THREAT OF SEVERE WEATHER HAS ENDED FOR THIS EVENING ACROSS
CENTRAL ILLINOIS.

WATERHOUSE
Special weather statement, May 16, 10:35 PM CDT, 44 minutes before
ILZ042-047-048-050-051-170400-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD IL
1035 PM CDT TUE MAY 16 1995

...SEVERE THUNDERSTORM WATCH CANCELLED FOR MOST OF CENTRAL ILLINOIS...

TlHE SEVERE THUNDERSTORM WATCH THAT WAS IN EFFECT FOR PARTS OF CENTRAL
ILLINOIS HAS BEEN CANCELLED.  COUNTIES THAT WERE INCLUDED IN THE
CANCELLED WATCH ARE CASS...MORGAN...MENARD...SANGAMON...AND LOGAN.

ROBINSON
Special weather statement, May 16, 10:51 PM CDT, 28 minutes before
ILZ043-044-052-053-054-061-170430-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD IL
1051 PM CDT TUE MAY 16 1995

...SEVERE THUNDERSTORM WATCH HAS BEEN CANCELLED FOR PORTIONS OF EAST
CE
NTRAL ILLINOIS...

THE SEVERE THUNDERSTORM WATCH HAS BEEN CANCELLED FOR PORTIONS OF EAST
CENTRAL ILLINOIS.  COUNTIES CANCELLED FROM THE WATCH INCLUDE...DEWITT...
MACON...CHRISTIAN...PIATT...MOULTRIE AND SHELBY.

AUTEN

The office that day

Everything else NWS Lincoln, IL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 16, 7:04 PM CDTTornado WarningILXFulton, Schuyler41 min
May 16, 7:39 PM CDTFlash Flood WarningILXCass, Menard5 hr
May 16, 7:43 PM CDTTornado WarningILXFulton44 min
May 16, 8:07 PM CDTSevere Thunderstorm WarningILXCass38 min
May 16, 8:13 PM CDTFlash Flood WarningILXCass5 hr
May 16, 8:25 PM CDTFlash Flood WarningILXMorgan4 hr
May 16, 8:42 PM CDTFlash Flood WarningILXLogan, Menard, Sangamon5 hr
May 16, 9:12 PM CDTFlash Flood WarningILXDeWitt, Macon5 hr
May 16, 11:37 PM CDTFlash Flood WarningILXChampaign3 hr

Nearby

Flash Flood Warnings in Illinois, 1995Every flash flood warning in 1995

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.