Alert archive / Kansas / Tornado Warnings in 1991

Tornado Warning 4, NWS Topeka, KS

March 26, 1991McPherson County, Rice County, Kansas

NWS Topeka, KS issued this tornado warning at Mar 26, 1991, 6:50 PM CST for McPherson County, Rice County, Kansas. It was in force for 40 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
Mar 26, 1991, 6:50 PM CST (00:50 UTC)
Expired
Mar 26, 1991, 7:30 PM CST
In force
40 min
Issued by
NWS Topeka, KS
Area
Whole counties

Counties McPherson County, KS, Rice County, KS

What was reported inside it

TimeReportWhereRemark
Mar 26, 7:20 PM CSTTornado F1Mcpherson, KS

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

Dodge City, (KDDC), launched 00:00Z, 0.8 hours before the alert went out and 185 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, Dodge City, at 00:00Z on 1991-03-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 86 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, Dodge City, at 00:00Z on 1991-03-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 122 square meters per square second.1939587897117Sfc1 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
86 J/kg
Mixed-layer CIN
-78 J/kg
Mixed-layer LCL
2959 m above ground
0-6 km bulk shear
77 kt
0-1 km storm-relative helicity
122 m²/s²
0-3 km storm-relative helicity
168 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.9

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KCNK 270050
TORCNK
KSC113-159-270130-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE CONCORDIA KS
650 PM CST TUE MAR 26 1991
 
THE NATIONAL WEATHER SERVICE IN CONCORDIA HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  730 PM CST
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN CENTRAL KANSAS
 
   ...SOUTHERN MCPHERSON COUNTY...SOUTHEASTERN RICE COUNTY
 
AT 645 PM THE HIGHWAY PATROL REPORTED A TORNADO JUST NORTHWEST OF
HUTCHINSON MOVING NORTHEAST AT 40 MPH. THIS TORNADO WAS ON THE GROUND
AND CAUSING DAMAGE. TAKE COVER NOW!!!
 
THIS IS A VERY DANGEROUS STORM.  ACT QUICKLY.  IF YOU ARE IN THE
PATH OF THIS TORNADO MOVE TO A SHELTER BELOW GROUND IF AVAILABLE.
OTHERWISE... GO TO A SMALL INTERIOR ROOM ON THE LOWEST FLOOR
POSSIBLE.  AVOID WINDOWS.  ABANDON CARS AND MOBILE HOMES FOR A
STURDIER BUILDING OR GET INTO A DITCH OR CULVERT.

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, Mar 26, 4:21 PM CST, 2 hours 29 minutes before
KSZ007-008-010-011-262330-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CONCORDIA KS
420 PM CST TUE MAR 26 1991

...TORNADO WATCH NUMBER 63 IN EFFECT UNTIL 10 PM CST FOR MOST OF CENTRAL
KANSAS...

AT 420 PM...NUMEROUS THUNDERSTORMS...SOME SEVERE WERE LOCATED ACROSS
SOUTHERN AND NORTHEASTERN KANSAS. A RAPIDLY DEVELOPING THUNDERSTORM WAS
LOCATED 25 MILES SOUTHWEST OF GREAT BEND...MOVING NORTHEAST AT 30 MPH.
THIS STORM WILL BE NEAR GREAT BEND BY 5PM. STRONG GUSTY WINDS...HEAVY
RAIN AND DANGEROUS LIGHTNING WILL ACCOMPANY THIS STORM.

OTHER THUNDERSTORMS WERE SOUTHEAST OF A LINE FROM NEAR TOPEKA TO EMPORIA.

ADDITIONAL THUNDERSTORM DEVELOPMENT...SOME POSSIBLY SEVERE...IS STILL
POSSIBLE OVER THOSE PORTIONS OF CENTRAL KANSAS COVERED BY THE WATCH AREA.

JF
Special weather statement, Mar 26, 4:53 PM CST, 1 hour 57 minutes before
KSZ013-014-015-016-262345-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TOPEKA KS
448 PM CST TUE MAR 26 1991

...TONADOES WATCHES 63 AND 64 REMAIN IN EFFECT FOR MOST OF NORTHEAST
AND EAST CENTRAL KANSAS UNTIL 10PM THIS EVENING...

GOLF BALL SIZE HAIL WAS REPORTED 15 MILES SOUTHWEST OF TOPEKA IN
NORTHWEST OSAGE COUNTY AT 448PM.  THE THUNDERSTORM PRODUCING THE GOLF
BALL SIZE HAIL WAS MOVING NORTHEAST AT 40MPH AND WILL THREATEN
AUBURN...TOPEKA AND BURLINGGAME BY 5PM.
Special weather statement, Mar 26, 5:00 PM CST, 1 hour 50 minutes before
KSZ007-008-010-011-270000-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CONCORDIA KS
5 PM CST TUE MAR 26 1991

...TORNADO WATCH NUMBER 63 IN EFFECT UNTIL 10 PM CST FOR MOST OF CENTRAL
KANSAS...

AT 5 PM CST A THUNDERSTORM PRODUCING HEAVY RAIN...GUSTY WINDS AND
DANGEROUS LIGHTNING WAS 15 MILES SOUTHWEST OF GREAT BEND NEAR PAWNEE ROCK.
THE STORN WAS MOVING NORTHEAST AT 40 MPH AND WILL BE IN THE GREAT BEND
AREA BY 515 PM CST.  OTHER THUNDERSTORMS WERE 15 MILES SOUTHEAST OF
GREAT BEND AND WILL MOVE TO 10 MILES WEST OF LYONS BY 5:15 PM CST.

OTHER THUNDERSTORMS WERE IN SOUTHWEST KANSAS AND WILL CONTINUE TO MOVE
INTO CENTRAL KANSAS INTO THE EVENING HOURS.

PERSONS IN CENTRAL KANSAS SHOUL+D BE ALERT FOR SEVERE WEATHER.
LS
Local storm report, Mar 26, 5:39 PM CST, 1 hour 11 minutes before
LOCAL STORM REPORT...INITIAL AND PRELIMINARY
NATIONAL WEATHER SERVICE TOPEKA KS
539 PM CST TUE MAR 26 1991

COUNTY      LOCATION    TIME-CST   REPORT
OSAGE       OVERBROOK   346PM      PEA SIZE TO ONE HALF INCH HAIL
LYON        OLPE        405PM      MARBLE HAIL
LYON        SOUTH OF EMPORIA 416PM  1 1/4 INCH HAIL
LYON        EMP AIRPORT 406PM      WIND TO 70 MPH, ONE INCH HAIL
                                     MANY WINDOWS BLOWN OUT/CRACKED
WABUANSEE   6 S BURLINGAME 418PM    MARBLE HAIL
DOUGLAS     LAWRENCE/KU  430PM     GOLF BALL HAIL, WIND TO 57 MPH
COFFEY      LEBO         435PM     PEA SIZE HAIL
SHAWNEE     6 SE TOP     440PM     MARBLE HAIL
OSAGE       CARBONDALE   443PM     GOLF BALL HAIL COVERING THE GROUND
OSAGE       4 S AUBURN   448PM     ONE INCH HAIL
OSAGE       BURLINGAME   453PM     BASEBALL SIZE HAIL, WINDOWS BLOWN OUT
DOUGLAS     LONE STAR LAKE 4555PM  BASEBALL SIZE HAIL
OSAGE       3-4 S AUBURN  458PM    GOLFBALL HAIL
SHAWNEE     LAKE SHAWNEE  500PM    3/4 INCH HAIL
SHAWNEE     TOPEKA     513PM     3/4 INCH HAIL
FRANKLIN    WILLIAMBURG 519PM    GOLFBALL HAIL
LYON        MILLER     435PM     GOLFBALL HAIL ( LATE REPORT)

...PRELIMINARY REPORTS...MORE TO FOLLOW LATER TONIGHT

AKULOW
Special weather statement, Mar 26, 6:03 PM CST, 47 minutes before
KSZ013-014-015-016-270200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TOPEKA KS
601 PM CST TUE MAR 26 1991

SEVERE THUNDERSTORM WARNINGS FOR JEFFERSON AND FRANKLIN COUNTIES HAVE
BEEN CANCELLED.

HOWEVER... A TORNADO WATCH CONTINUES ACROSS MOST OF NORTHEAST AND
EAST-CENTRAL KANSAS UNTIL 10PM. PEOPLE IN NORTHEAST AND EAST-CENTRAL
KANSAS SHOULD CONTINUE TO WATCH WEATHER DEVELOPMENTS AND LISTEN FOR
LATER STATEMENTS CONSIDERING THIS TORNADO WATCH.

AT 6PM WEATHER RADAR SHOWED THUNDERSTORMS FROM ABOUT 20 MILES
NORTHEAST OF TOPEKA IN EASTERN ATCHISON COUNTY TO ABOUT 20 MILES
SOUTHEAST OF LAWRENCE NEAR PAOLA.  THE STORMS WERE MOVING NORTHEAST AT
40 MPH. PEOPLE IN ATCHISON CAN EXPECT SMMALL HAIL, HEAVY RAIN, AND
STRONG GUSTY WINDS BY 6:30PM.

MAY
Special weather statement, Mar 26, 6:49 PM CST, 1 minute before
KSZ013>016-270200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TOPEKA KS
648 PM CST TUE MAR 26 1991

WEATHER CONDITIONS HAD SETTLED DOWN OVER NORTHEAST AT EARLY EVENING.
AND NO SEVERE WEATHER WARNINGS WERE IN EFFECT AT 645PM. HOWEVER A
TORNADO WATCH DOES CONTINUE OVER MOST OF THE AREA UNTIL 10PM.

AT 645PM...SHOWERS AND THUNDERSTORMS WERE IN THE ATCHISON VICINITY
OR ABOUT 40 MILES NORTHEAST OF TOPEKA. THE RAIN WAS MOVING EAST AT
25 TO 30 MPH AND WILL MOVE INTO MISSOURI BY 7PM.

THE POTENTIAL REMAINS HIGH FOR REDEVELOPMENT OF SEVERE THUNDERSTORMS
OVER NORTHEAST KANSAS...AND THUNDERSTORMS WERE OCCURRING OVER CENTRAL
KANSAS...THESE COULD MOVE INTO THE LOCAL AREA AROUND 9 OR 10 PM.

STAY TUNED TO WEATHER RADIO OR LOCAL RADIO AND TV FOR LATER INFORMATION.

AKULOW

The office that day

Everything else NWS Topeka, KS issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 26, 6:12 PM CSTSevere Thunderstorm WarningTOPCloud, Mitchell38 min
Mar 26, 6:31 PM CSTSevere Thunderstorm WarningTOPRepublic44 min
Mar 26, 7:30 PM CSTTornado WarningTOPMcPherson30 min
Mar 26, 9:31 PM CSTSevere Thunderstorm WarningTOPLincoln, Ottawa44 min
Mar 26, 9:36 PM CSTSevere Thunderstorm WarningTOPRussell19 min
Mar 26, 9:55 PM CSTSevere Thunderstorm WarningTOPLincoln, Ottawa30 min
Mar 26, 10:12 PM CSTSevere Thunderstorm WarningTOPClay, Cloud48 min
Mar 26, 10:50 PM CSTTornado WarningTOPClay25 min
Mar 26, 10:53 PM CSTSevere Thunderstorm WarningTOPNemaha67 min
Mar 26, 11:00 PM CSTSevere Thunderstorm WarningTOPCloud, Washington45 min
Mar 26, 11:18 PM CSTTornado WarningTOPMarshall, Pottawatomie27 min
Mar 26, 11:36 PM CSTSevere Thunderstorm WarningTOPMcPherson54 min
Mar 26, 11:48 PM CSTSevere Thunderstorm WarningTOPMarshall, Nemaha57 min
Mar 26, 11:53 PM CSTSevere Thunderstorm WarningTOPMorris, Wabaunsee67 min
Mar 27, 12:17 AM CSTSevere Thunderstorm WarningTOPBrown43 min
Mar 27, 12:19 AM CSTSevere Thunderstorm WarningTOPShawnee41 min
Mar 27, 1:00 AM CSTSevere Thunderstorm WarningTOPLyon, Osage, Shawnee, Wabaunsee60 min
Mar 27, 1:17 AM CSTTornado WarningTOPJefferson28 min
Mar 27, 1:29 AM CSTSevere Thunderstorm WarningTOPDouglas, Jefferson61 min
Mar 27, 1:48 AM CSTTornado WarningTOPDouglas42 min
Mar 27, 1:55 AM CSTSevere Thunderstorm WarningTOPShawnee35 min
Mar 27, 2:24 AM CSTSevere Thunderstorm WarningTOPDouglas, Jefferson, Shawnee66 min

Nearby

Tornado Warnings in Kansas, 1991Every tornado warning in 1991Tornadoes in 1991

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.