Alert archive / Kansas / Severe Thunderstorm Warnings in 2002

Severe Thunderstorm Warning 160, NWS Hastings, NE

June 15, 2002Rooks County, Kansas

NWS Hastings, NE issued this severe thunderstorm warning at Jun 15, 2002, 3:02 PM CDT for Rooks County, Kansas. It was in force for 28 min. 2 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Jun 15, 2002, 3:02 PM CDT (20:02 UTC)
Expired
Jun 15, 2002, 3:30 PM CDT
In force
28 min
Issued by
NWS Hastings, NE
Area
Counties, with a storm outline in the text

County Rooks County, KS

The radar

The Grand Island radar (KUEX), 145 km from the middle of the area, began a volume at 20:05 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

TimeReportWhereRemark
Jun 15, 3:10 PM CDTThunderstorm Wind 62 EPalco, KS
Jun 15, 3:15 PM CDTThunderstorm Wind 62 ECodell, 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.

Did it verify

Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this severe thunderstorm warning while it was in force. That is not proof nothing happened: reports are thin where few people live.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The watch it was issued in

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

IssuedProductOfficeLasted
Jun 15, 12:45 PM CDTSevere Thunderstorm WatchSPC5 hr

The nearest sounding before it

Dodge City, (KDDC), launched 12:00Z, 8.0 hours before the alert went out and 169 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 12:00Z on 2002-06-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 244 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 12:00Z on 2002-06-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 184 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
244 J/kg
Mixed-layer CIN
-290 J/kg
Mixed-layer LCL
1401 m above ground
0-6 km bulk shear
49 kt
0-1 km storm-relative helicity
184 m²/s²
0-3 km storm-relative helicity
194 m²/s²
Significant tornado parameter
0.0
Supercell composite
2.7

Open this sounding in Storm Lab

The text

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

000 
WUUS53 KGID 152002
SVRGRI
KSC163-152030-

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE HASTINGS NE
301 PM CDT SAT JUN 15 2002

THE NATIONAL WEATHER SERVICE IN HASTINGS HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  SOUTHERN ROOKS COUNTY IN NORTH CENTRAL KANSAS

* UNTIL 330 PM CDT

* AT 259 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  LINE OF SEVERE THUNDERSTORMS FROM 7 MILES EAST OF CODELL TO 5 MILES
  SOUTH OF PALCO...OR FROM 39 MILES SOUTH OF PHILLIPSBURG TO 41 MILES
  SOUTH OF PHILLIPSBURG...MOVING SOUTHEAST AT 35 MPH.

* SEVERE THUNDERSTORMS WILL BE NEAR...
  RURAL SOUTHEASTERN ROOKS COUNTY AT 310 PM CDT

NUMEROUS REPORTS HAVE COME IN FROM ROOKS COUNTY OF WINDS GREATER 
THAN 60 MPH.  A FEW REPORTS OF HAIL AROUND ONE INCH IN DIAMETER HAVE 
ALSO BEEN RECEIVED.

PEOPLE IN SOUTHERN ROOKS COUNTY SHOULD SEEK SHELTER IN A STURDY
STRUCTURE AND STAY AWAY FROM WINDOWS.

LAT...LON 3927 9960 3914 9958 3915 9905 3933 9906

NNNN

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Hastings, NE wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 15, 2:50 PM CDT, 12 minutes earlier.

Area forecast discussion, Jun 15, 2:50 PM CDT, 12 minutes before
SOUTH CENTRAL NEBRASKA/NORTH CENTRAL KANSAS FORECAST DISCUSSION
NATIONAL WEATHER SERVICE HASTINGS NE
250 PM CDT SAT JUN 15 2002

IN THE SHORT TERM...FORECAST WILL REFLECT EXITING SHOWERS AND
THUNDERSTORMS EARLY THIS EVENING SOUTHERN SECTIONS...WHILE CLEARING
TAKES HOLD IN THE NORTH. MODELS ARE CONSISTENT IN MOVING STRONG WARM
ADVECTION/FRONTOGENETIC FORCING SOUTH OF THE CWFA THIS EVENING.
WEAK HIGH PRESSURE BUILDING OVERNIGHT...CAUSING LIGHT WINDS...MAY
LEND TO SOME PATCHY OVER REGIONS WHICH EXPERIENCED TODAYS HAIL
AND RAIN.

LITTLE TIME TO DELVE INTO SUNDAY..AND WILL CONTINUE THE MAIN
THEME PREVIOUSLY PRESENTED. KAIN FRITCH HAS HANDLE THIS EVENT
WELL...AND CONTINUES TO HINT SCATTERED DEVELOPMENT AGAIN SUNDAY
AFTERNOON...ALBEIT NOT AS IMPRESSIVE AS TODAY. ETA/AVN ARE LESS
AGGRESSIVE WITH QPF SUNDAY...AND HPC MANUAL PROGS FOLLOW THIS
TREND. WARMING BEGINS TO PUNCH INTO THE AREA MONDAY...AND HAVE
OPTED TO WARM TEMPERATURES SLIGHTLY...TAKING SOMEWHAT OF A
WAIT AN SEE ATTITUDE.

FEW CHANGES TO MID-WEEK...OTHER THAN PUSHING THE THUNDERSTORM
CHANCES INTO THURSDAY TOO. STRONG LIKELIHOOD THAT WARMING MID
LEVEL TEMPERATURES WILL SQUELCH STORMS TUESDAY...AND MUCH OF THE
DAY WEDNESDAY. AS FRONT IMPEDES ON AREA...THE RISK FOR STORMS
WILL INCREASE LATE WEDNESDAY AND THURSDAY. SEASONALLY WARMISH
TEMPERATURES LOOK ON TARGET.

.GID...NONE.

MORITZ

In the hours before

Special weather statement, Jun 15, 10:26 AM CDT, 4 hours 36 minutes before
KSZ005>007-017>019-NEZ039>041-046>049-060>064-072>077-082>087-161200-

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE HASTINGS NE
1026 AM CDT SAT JUN 15 2002

......SPOTTER ACTIVATION SHOULD NOT BE NEEDED TODAY OR TONIGHT
ACROSS NORTH CENTRAL KANSAS OR SOUTH CENTRAL NEBRASKA...

THOUGH SCATTERED STRONG AND OCCASIONALLY SEVERE THUNDERSTORMS WILL
BE NOTED IN SOME AREAS TODAY...THE NEED FOR SPOTTER ACTIVATION IS
NOT EXPECTED.

THUNDERSTORMS WILL GENERALLY BE WEST OF AN ORD NEBRASKA...TO
HASTINGS...TO BELOIT KANSAS LINE THROUGH THE AFTERNOON. ISOLATED
STRONGER STORMS MAY PRODUCE HAIL TO SIZE OF NICKELS...AND LOCALLY
STRONG WIND GUSTS IN EXCESS OF 50 MPH. DUE TO THE LIMITED INSTABILITY
AND WIND FIELDS...THE RISK FOR TORNADOES APPEARS SMALL...THUS THE
NEED FOR SPOTTERS IS NOT EXPECTED.

THE THUNDERSTORMS WILL MOVE EAST AND SOUTHEAST AT 20 MPH...AND
SHOULD DIMINISH IN COVERAGE AND INTENSITY BY EARLY THIS EVENING.

MORITZ

The office that day

Everything else NWS Hastings, NE issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 15, 6:37 AM CDTSevere Thunderstorm WarningGIDRooks53 min
Jun 15, 10:13 AM CDTSevere Thunderstorm WarningGIDPhillips62 min
Jun 15, 12:43 PM CDTSevere Thunderstorm WarningGIDPhillips, Smith62 min
Jun 15, 1:46 PM CDTSevere Thunderstorm WarningGIDPhillips, Smith59 min
Jun 15, 2:04 PM CDTSevere Thunderstorm WarningGIDRooks56 min
Jun 15, 2:34 PM CDTSevere Thunderstorm WarningGIDOsborne56 min

Nearby

Severe Thunderstorm Warnings in Kansas, 2002Every severe thunderstorm warning in 2002

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; radar from the NEXRAD Level II archive.