Alert archive / Illinois / Tornado Warnings in 1990

Tornado Warning 31, NWS Lincoln, IL

November 27, 19904 counties in Illinois

NWS Lincoln, IL issued this tornado warning at Nov 27, 1990, 2:48 PM CST for 4 counties in Illinois. It was in force for 27 min. 1 report came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Nov 27, 1990, 2:48 PM CST (20:48 UTC)
Expired
Nov 27, 1990, 3:15 PM CST
In force
27 min
Issued by
NWS Lincoln, IL
Area
Whole counties

Counties Bureau County, IL, Marshall County, IL, Putnam County, IL, Stark County, IL

The radar

The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.

What was reported inside it

TimeReportWhereRemark
Nov 27, 3:10 PM CSTThunderstorm Wind 0Marshall, IL

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in. Storm Data before 1996 records only tornadoes, thunderstorm wind and hail.

The nearest sounding before it

Green Bay/Straub, WI (KGRB), launched 12:00Z, 8.8 hours before the alert went out and 384 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, Green Bay/Straub, WI at 12:00Z on 1990-11-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Green Bay/Straub, WI at 12:00Z on 1990-11-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 74 square meters per square second.1939587897Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
919 m above ground
0-6 km bulk shear
49 kt
0-1 km storm-relative helicity
74 m²/s²
0-3 km storm-relative helicity
155 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KPIA 272048
TORPIA
ILC011-175-155-123-272115-

BULLETIN - IMMEDIATE BROADCAST REQUESTED/EBS ACTIVATION REQUESTED 
TORNADO WARNING 
NATIONAL WEATHER SERVICE PEORIA IL
248 PM CST TUE NOV 27 1990

THE NATIONAL WEATHER SERVICE HAS ISSUED A TORNADO WARNING 
EFFECTIVE UNTIL 315 PM CST FOR PEOPLE IN THE FOLLOWING 
COUNTIES

   IN THE CENTRAL PART OF ILLINOIS
      SOUTHERN BUREAU...EASTERN STARK...WESTERN PUTNAM...
      WESTERN MARSHALL

AT 2:455 PM RADAR INDICATED A POSSIBLE TORNADO NORTH OF PRINCEVILLE
ON THE STARKE COUNTY LINE.  A FUNNEL CLOUD WAS REPORTED BY THE
PUBLIC IN THIS AREA.

ATTN ISP  8 17

JACOBS

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, Nov 27, 9:10 AM CST, 5 hours 38 minutes before
ILZ005>007-009-271600-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PEORIA IL
900 AM CST TUE NOV 27 1990

...HEAVY DOWNPOURS ARE AFFECTING WESTERN AND CENTRAL ILLINOIS THIS MORNING...

THUNDERSTORMS PRODUCING HEAVY RAINFALL AMOUNTS HAVE BEEN MOVING OVER A GOOD
PART OF WESTERN AND CENTRAL ILLINOIS THE PAST COUPLE OF HOURS. RAINFALL
IN EXCESS OF ONE AND A THIRD INCHES (1.33) HAS BEEN RECEIVED AT THE NATIONAL
WEATHER SERVICE OFFICE IN PEORIA BETWEEN 700 AND 900 AM.

PEOPLE ACROSS WEST CENTRAL ILLINOIS...ESPECIALLY MOTORISTS...SHOULD BE ALERT
TO THE POSSIBILITY OF RAPIDLY RISING CREEKS AND STREAMS THIS MORNING AND
AFTERNOON. THERE WILL ALSO BE AREAS OF STANDING WATER AND SOME MINOR STREET
FLOODING IN LOW LYING AREAS. DO NOT ATTEMPT TO DRIVE ACROSS A WATER COVERED
OR FLOODED ROADWAY. MORE RAINFALL IS EXPECTED TODAY WITH SOME AREAS POSSIBLY
RECEIVING IN EXCESS OF 2 TO 3 INCHES OF RAINFALL BY THIS EVENING. STAY TUNED
TO RADIO...TV...OR NOAA WEATHER RADIO FOR LATER STATEMENTS OR POSSIBLE
WARNINGS.                                                             MILLER
Special weather statement, Nov 27, 9:11 AM CST, 5 hours 37 minutes before
ILZ009-10-271610

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD IL
9 10 AM CST TUE NOV 27 1990

...THUNDERSTORMS OVER CENTRAL AND WESTERN ILLINOIS...

AT 905 AM CST WEATHER RADARS SHOWS A LARGE AREA OF SHOWERS AND THUNDER-
STORMS NORTH OF A LINE FROM 40 MILES NORTH OF ST LOUIS MISSOURI NEAR
CARROLLTON ILLINOIS TO NEAR PONTIAC ILLINOIS. THESE STORMS WERE MOVING
EAST AT 35 MPH.

SHOWERS AND THUNDERSTORMS WILL BE MOVING THROUGH MORGAN...MENARD...
SANGAMON...CASS AND MACOUPIN COUNTIES BETWEEN NOW AND 1030 AM CST.

SOME OF THESE STORMS MAY PRODUCE STRONG GUSTY WINDS..HAIL..DANGEROUS
LIGHTNING AND HEAVY RAINFALL AMOUNTS CAUSING LOCAL FLOODING.

HILLIARD
Special weather statement, Nov 27, 10:35 AM CST, 4 hours 13 minutes before
ILZ005>007-009-271730-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PEORIA IL
1030 AM CST TUE NOV 27 1990

...HEAVY RAIN AMOUNTS REPORTED ACROSS WEST CENTRAL ILLINOIS...

THUNDERSTORMS WITH HEAVY SHOWERS HAVE DUMPED AROUND TWO INCHES OF RAIN ON
PARTS OF WESTERN AND CENTRAL ILLINOIS THIS MORNING. STANDING WATER AND MINOR
STREET FLOODING HAS BEEN REPORTED IN WOODFORD COUNTY ALONG ILLINOIS ROUTE 116
BETWEEN THE WOODFORD/TAZEWELL COUNTY LINE AND EUREKA. JUST UNDER TWO INCHES
OF RAIN (1.97 INCHES) WAS RECEIVED AT THE NATIONAL WEATHER SERVICE SINCE
MIDNIGHT. THERE HAVE BEEN NO REPORTS OF FLOODING IN PEORIA EXCEPT FOR ISOLATED
AREAS OF STANDING WATER AND SEWER BACKUPS. MOTORISTS SHOULD NOT ATTEMPT TO
CROSS A FLOODED ROADWAY AND SHOULD BE ALERT TO RISING CREEKS OR STREAMS.

MORE RAINFALL...POSSIBLY HEAVY...IS IN THE FORECAST FOR LATE THIS MORNING AND
THIS AFTERNOON. PEOPLE ACROSS WEST CENTRAL ILLINOIS SHOULD BE AWARE OF THE
POSSIBILITY FOR FLOODING DUE TO THE ALREADY SATURATED GROUND.
                                                                MILLER
Special weather statement, Nov 27, 11:21 AM CST, 3 hours 27 minutes before
ILZ009-10-271830-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD IL
1120 AM CST TUE NOV 27 1990

...THUNDERSTORMS OVER CENTRAL AND EASTERN ILLINOIS...

AT 1115 AM CST WEATHER RADARS SHOWS A LARGE AREA OF SHOWERS AND THUNDER-
STORMS NORTH OF A LINE FROM JUST NORTH OF QUINCY TO 20 MILES SOUTH OF
DECATUR THEN NORTHEAST TO NEAR KANKAKEE ILLINOIS. THE STORMS WERE MOVING
EAST AT 35 MPH.

SHOWERS AND THUNDERSTORMS WILL BE MOVING THROUGH PORTIONS OF EASTERN
ILLINOIS FOR THE NEXT COUPLE OF HOURS FROM SOUTH OF DECATUR TO NEAR
HOOPESTON ILLINOIS.

SOME OF THESE STORMS MAY PRODUCE STRONG GUSTY WINDS..HAIL..DANGEROUS
LIGHTNING AND HEAVY RAINFALL AMOUNTS CAUSING LOCAL FLOODING.

HILLcIARD
Special weather statement, Nov 27, 12:59 PM CST, 1 hour 49 minutes before
ILZ005>007-009-271945-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PEORIA IL
1245 PM CST TUE NOV 27 1990

...TORNADO WATCH IN EFFECT UNTIL 700 PM CST...

AT 1240PM CST WEATHER RADAR INDICATED VERY STRONG THUNDERSTORMS WEST OF
A LINE FROM 30 MILES NORTHWEST OF PEORIA TO 20 MILES SOUTH OF QUINCY
ILLINOIS.

THE AREA OF STORMS WAS MOVING TO THE NORTHEAST AT 30 TO 35 MPH.

REMEMBER...VERY HEAVY RAIN...STRONG GUSTY WINDS...HAIL...DANGEROUS
LIGHTNING AND TORNADOES ARE POSSIBLE WITH THESE STORMS.

ALSO SCATTERED HEAVY RAINSHOWERS WERE IN A LINE FROM 15 MILES SOUTHWEST
OF PEORIA TO 35 MILES NORTHEAST OF PEORIA.

MUNDY
Special weather statement, Nov 27, 1:59 PM CST, 49 minutes before
ILZ009-10-272100-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SPRINGFIELD IL
200 PM CST TUE NOV 27 1990

...TORNADO WATCH UNTIL 7 PM CST FOR CENTRAL ILLINOIS...

AT 155 PM CST WEATHER RADARS SHOWS A LARGE AREA OF SHOWERS AND THUNDER-
STORMS WEST OF A LINE FROM NEAR BRADFORD ILLINOIS TO 20 MILE WEST OF
SPRINGFIELD TO JUST NORTH OF VANDALIA ILLINOIS. THE HEAVY STORMS WERE
NEAR BEARDSTOWN ILLINOIS AND IN SCHUYLER COUNTY.

AT 1 53 PM CST BEARDSTOWN POLICE REPORTED 45 TO 50 MPH WINDS AND VERY
HEAVY RAINFALL.

THE STORMS WAS MOVING NORTHEAST AT 50 MPH.

SOME OF THESE STORMS MAY PRODUCE STRONG GUSTY WINDS..HAIL..DANGEROUS
LIGHTNING AND HEAVY RAINFALL AMOUNTS CAUSING LOCAL FLOODING.
HILVLIARD
ATTN...DIST...9

The office that day

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

IssuedProductOfficeCountiesLasted
Nov 27, 1:41 PM CSTSevere Thunderstorm WarningILXFulton, Schuyler64 min
Nov 27, 3:11 PM CSTTornado WarningILXTazewell, Woodford34 min

Nearby

Tornado Warnings in Illinois, 1990Every tornado warning in 1990Tornadoes in 1990

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.