Alert archive / Kansas / Tornado Warnings in 1998

Tornado Warning 39, NWS Topeka, KS

June 29, 1998Anderson County, Kansas

NWS Topeka, KS issued this tornado warning at Jun 29, 1998, 9:22 PM CDT for Anderson County, Kansas. It was in force for 43 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jun 29, 1998, 9:22 PM CDT (02:22 UTC)
Expired
Jun 29, 1998, 10:05 PM CDT
In force
43 min
Issued by
NWS Topeka, KS
Area
Whole counties

County Anderson County, KS

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Jun 29, 7:15 PM CDTTornado WatchSPC6 hr

The nearest sounding before it

Topeka, KS (KTOP), launched 00:00Z, 2.4 hours before the alert went out and 92 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, Topeka, KS at 00:00Z on 1998-06-30Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2102 joules per kilogram.LCLEL10008507005003002001001 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, Topeka, KS at 00:00Z on 1998-06-30The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 150 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
2102 J/kg
Mixed-layer CIN
-8 J/kg
Mixed-layer LCL
2166 m above ground
0-6 km bulk shear
46 kt
0-1 km storm-relative helicity
150 m²/s²
0-3 km storm-relative helicity
236 m²/s²
Significant tornado parameter
0.0
Supercell composite
20.8

Open this sounding in Storm Lab

The text

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

325 
WFUS1 KTOP 300223 RRA
TORTOP
KSC003-300305-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE TOPEKA KS
922 PM CDT MON JUN 29 1998

THE NATIONAL WEATHER SERVICE IN TOPEKA KS HAS ISSUED A

* TORNADO WARNING FOR...
     ANDERSON COUNTY IN EAST CENTRAL KANSAS

* UNTIL 1005 PM CDT

* AT 921 PM CDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  THUNDERSTORM WITH A POSSIBLE TORNADO 9 MILES NORTHEAST OF HARRIS...
  OR ABOUT 15 MILES SOUTH OF OTTAWA...MOVING SOUTHEAST AT 35 MILES
  PER HOUR.

* SOME LOCATIONS AFFECTED...
     GREELEY
     HARRIS
     GARNETT

DO NOT USE YOUR CAR TO TRY TO OUTRUN A TORNADO. CARS ARE EASILY
TOSSED AROUND BY TORNADO WINDS. IF YOU ARE CAUGHT IN THE PATH OF A
TORNADO...LEAVE THE CAR AND GO TO A STRONG BUILDING. IF NO STRUCTURE
IS NEARBY...SEEK SHELTER IN A DITCH OR LOW SPOT.

STAY TUNED TO NOAA WEATHER RADIO OR LOCAL MEDIA OUTLETS FOR THE
LATEST SEVERE WEATHER INFORMATION.

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 29, 7:06 PM CDTSevere Thunderstorm WarningTOPWabaunsee49 min
Jun 29, 7:24 PM CDTTornado WarningTOPDouglas, Jefferson36 min
Jun 29, 7:28 PM CDTSevere Thunderstorm WarningTOPPottawatomie32 min
Jun 29, 7:37 PM CDTSevere Thunderstorm WarningTOPShawnee33 min
Jun 29, 7:42 PM CDTSevere Thunderstorm WarningTOPOsage, Wabaunsee48 min
Jun 29, 8:06 PM CDTSevere Thunderstorm WarningTOPJackson29 min
Jun 29, 8:15 PM CDTSevere Thunderstorm WarningTOPGeary, Riley50 min
Jun 29, 8:22 PM CDTTornado WarningTOPOsage28 min
Jun 29, 8:34 PM CDTSevere Thunderstorm WarningTOPJefferson31 min
Jun 29, 8:38 PM CDTSevere Thunderstorm WarningTOPDickinson52 min
Jun 29, 8:45 PM CDTSevere Thunderstorm WarningTOPFranklin45 min
Jun 29, 8:48 PM CDTTornado WarningTOPAnderson, Coffey, Franklin, Osage42 min
Jun 29, 9:00 PM CDTTornado WarningTOPOsage, Wabaunsee30 min
Jun 29, 9:01 PM CDTSevere Thunderstorm WarningTOPMorris, Wabaunsee39 min
Jun 29, 9:19 PM CDTSevere Thunderstorm WarningTOPLyon46 min
Jun 29, 9:27 PM CDTTornado WarningTOPOsage28 min
Jun 29, 9:42 PM CDTTornado WarningTOPAnderson, Coffey33 min
Jun 29, 9:45 PM CDTSevere Thunderstorm WarningTOPLyon50 min
Jun 29, 10:12 PM CDTSevere Thunderstorm WarningTOPAnderson, Coffey23 min
Jun 29, 10:33 PM CDTSevere Thunderstorm WarningTOPAnderson, Coffey22 min

Nearby

Tornado Warnings in Kansas, 1998Every tornado warning in 1998Tornadoes in 1998

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.