Alert archive / Illinois / Tornado Warnings in 1994

Tornado Warning 14, NWS Lincoln, IL

June 26, 1994Tazewell County, Illinois

NWS Lincoln, IL issued this tornado warning at Jun 26, 1994, 5:59 PM CDT for Tazewell County, Illinois. It was in force for 31 min.

The area

The counties it named.

The facts

Issued
Jun 26, 1994, 5:59 PM CDT (22:59 UTC)
Expired
Jun 26, 1994, 6:30 PM CDT
In force
31 min
Issued by
NWS Lincoln, IL
Area
Whole counties

County Tazewell County, IL

The nearest sounding before it

Paducah/Barkley, KY (KPAH), launched 12:00Z, 11.0 hours before the alert went out and 389 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, Paducah/Barkley, KY at 12:00Z on 1994-06-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 7 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Paducah/Barkley, KY at 12:00Z on 1994-06-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 381 square meters per square second.193958Sfc1 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
7 J/kg
Mixed-layer CIN
-39 J/kg
Mixed-layer LCL
830 m above ground
0-6 km bulk shear
48 kt
0-1 km storm-relative helicity
381 m²/s²
0-3 km storm-relative helicity
340 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.7

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KPIA 262301
TORPIA
ILC179-262330-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE PEORIA IL
559 PM CDT SUN JUN 26 1994
 
THE NATIONAL WEATHER SERVICE IN PEORIA HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  630 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN CENTRAL ILLINOIS
 
   ...TAZEWELL COUNTY
 
AT 5:55 PM CDT...A POSSIBLE TORNADO WAS REPORTED IN TAZEWELL COUNTY
...11 MILES SOUTH OF PEORIA. MOVEMENT WAS TO THE SOUTH SOUTHEA,ST AT 32
MPH. THIS STORM WILL THREATEN THE COMMUNITIES OF DILLON AROUND 6:07 PM
AND DELAVAN AND HOPEDALE AROUND 6:20 PM.
 
IF YOU ARE IN THE PATH OF A TORNADO...THE SAFEST PLACE IS A BASEMENT.

What forecasters said that day

The local office's own words before this tornado 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, Jun 26, 2:50 PM CDT, 3 hours 9 minutes before
ILZ017-262055-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PEORIA IL
250 PM CDT SUN JUN 26 1994

...STRONG THUNDERSTORMS MOVING ACROSS EXTREME NORTHEASTERN BUREAU
COUNTY...

AT 245 PM...A STRONG THUNDERSTORM...CAPABLE OF PRODUCING VERY HEAVY
RAINFALL...GUSTY WINDS AND SMALL HAIL...WAS MOVING ACROSS EXTREME
NORTHEASTERN BUREAU COUNTY. THE STORM WAS MOVING TO THE SOUTHEAST AT 25
MPH AND WILL EXIT BUREAU COUNTY WITHIN THE NEXT 20 MINUTES.

PERSONS IN THE PATH OF THIS STORM SHOULD TAKE SHELTER IN A STURDY
BUILDING. STAY TUNED TO LOCAL RADIO AND TELEVISION STATIONS OR NOAA
WEATHER RADIO FOR FURTHER INFORMATION.

BREESER
Special weather statement, Jun 26, 2:51 PM CDT, 3 hours 8 minutes before
ILZ017-262055-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PEORIA IL
250 PM CDT SUN JUN 26 1994

...STRONG THUNDERSTORMS MOVING ACROSS EXTREME NORTHEASTERN BUREAU
COUNTY...

AT 245 PM...A STRONG THUNDERSTORM...CAPABLE OF PRODUCING VERY HEAVY
RAINFALL...GUSTY WINDS AND SMALL HAIL...WAS MOVING ACROSS EXTREME
NORTHEASTERN BUREAU COUNTY. THE STORM WAS MOVING TO THE SOUTHEAST AT 25
MPH AND WILL EXIT BUREAU COUNTY WITHIN THE NEXT 20 MINUTES.

PERSONS IN THE PATH OF THIS STORM SHOULD TAKE SHELTER IN A STURDY
BUILDING. STAY TUNED TO LOCAL RADIO AND TELEVISION STATIONS OR NOAA
WEATHER RADIO FOR FURTHER INFORMATION.

BREESER
Special weather statement, Jun 26, 3:18 PM CDT, 2 hours 41 minutes before
ILZ017-262120-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PEORIA IL
318 PM CDT SUN JUN 26 1994

...STRONG THUNDERSTORM MOVING INTO NORTHERN BUREAU COUNTY...

AT 315 PM CDT...RADAR INDICATED A STRONG THUNDERSTORM OVER SOUTHEASTERN
WHITESIDE COUNTY MOVING TO THE EAST SOUTHEAST AT 25 MPH.

1/2 INCH HAIL...GUSTY WINDS AND BRIEF HEAVY RAINFALL CAN BE EXPECTED
WITH THIS STORM AS IT MOVES THROUGH NEW BEDFORD...NORMANDY AND WALNUT
...IN NORTHERN BUREAU COUNTY...DURING THE NEXT 30 MINUTES.

PERSONS IN THE PATH OF THIS STORM SHOULD SEEK SHELTER UNTIL IT PASSES.

BREESER
Special weather statement, Jun 26, 3:20 PM CDT, 2 hours 39 minutes before
ILZ017-262120-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PEORIA IL
318 PM CDT SUN JUN 26 1994

...STRONG THUNDERSTORM MOVING INTO NORTHERN BUREAU COUNTY...

AT 315 PM CDT...RADAR INDICATED A STRONG THUNDERSTORM OVER SOUTHEASTERN
WHITESIDE COUNTY MOVING TO THE EAST SOUTHEAST AT 25 MPH.

1/2 INCH HAIL...GUSTY WINDS AND BRIEF HEAVY RAINFALL CAN BE EXPECTED
WITH THIS STORM AS IT MOVES THROUGH NEW BEDFORD...NORMANDY AND WALNUT
...IN NORTHERNd BUREAU COUNTY...DURING THE NEXT 30 MINUTES.

PERSONS IN THE PATH OF THIS STORM SHOULD SEEK SHELTER UNTIL IT PASSES.

BREESER

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 25, 7:06 PM CDTSevere Thunderstorm WarningILXHancock, McDonough, Schuyler54 min
Jun 25, 9:51 PM CDTSevere Thunderstorm WarningILXLogan30 min
Jun 26, 4:00 PM CDTSevere Thunderstorm WarningILXBureau, Putnam50 min
Jun 26, 4:28 PM CDTSevere Thunderstorm WarningILXMarshall47 min
Jun 26, 5:19 PM CDTSevere Thunderstorm WarningILXPeoria, Tazewell41 min
Jun 26, 5:34 PM CDTTornado WarningILXPeoria, Tazewell26 min
Jun 26, 5:47 PM CDTTornado WarningILXMcLean, Woodford43 min
Jun 26, 6:08 PM CDTTornado WarningILXLogan, Mason37 min

Nearby

Tornado Warnings in Illinois, 1994Every tornado warning in 1994Tornadoes in 1994

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.