Alert archive / Kansas / Tornado Warnings in 2008

Tornado Warning 2, NWS Topeka, KS

April 25, 2008Cloud County, Republic County, Kansas

NWS Topeka, KS issued this tornado warning at Apr 25, 2008, 12:41 AM CDT for Cloud County, Republic County, Kansas. It was in force for 49 min. 4 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
Apr 25, 2008, 12:41 AM CDT (05:41 UTC)
Expired
Apr 25, 2008, 1:30 AM CDT
In force
49 min
Issued by
NWS Topeka, KS
Area
Storm-based polygon

Counties Cloud County, KS, Republic County, KS

The radar

The Grand Island radar (KUEX), 101 km from the middle of the area, began a volume at 05:40 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
Apr 25, 12:45 AM CDTTSTM WND DMG4 Ssw Jamestown, KSPOSSIBLE TORNADO. SPOTTER REPORTED 3 POWER POLES SNAPPED...A ABANDONED ROCK HOME DESTROYED...AN OUT BUILDING DAMAGED...DAMAGE TO TREES. NEAR INTERSECTION OF PLUM AND 30TH ROADS.
Apr 25, 1:11 AM CDTHAIL 0.88Norway, KSALSO 50 MPH WIND GUSTS
Apr 25, 1:16 AM CDTHAIL 13 Ne Concordia, KS
Apr 25, 1:26 AM CDTTORNADO7 Sw Agenda, KSBRIEF TORNADO ABOUT 2 OR 3 MILES NORTHWEST OF AMES. LASTED 1 TO 2 MINUTES.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The watch it was issued in

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

IssuedProductOfficeLasted
Apr 24, 10:20 PM CDTSevere Thunderstorm WatchSPC7 hr

The nearest sounding before it

Topeka, KS (KTOP), launched 00:00Z, 5.7 hours before the alert went out and 189 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 2008-04-25Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 956 joules per kilogram.LCLLFCEL10008507005003002001001 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, Topeka, KS at 00:00Z on 2008-04-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 140 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
956 J/kg
Mixed-layer CIN
-138 J/kg
Mixed-layer LCL
777 m above ground
0-6 km bulk shear
31 kt
0-1 km storm-relative helicity
140 m²/s²
0-3 km storm-relative helicity
219 m²/s²
Significant tornado parameter
0.2
Supercell composite
1.3

Open this sounding in Storm Lab

The text

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

000 
WFUS53 KTOP 250541
TORTOP
KSC029-157-250630-
/O.NEW.KTOP.TO.W.0002.080425T0541Z-080425T0630Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE TOPEKA KS
1241 AM CDT FRI APR 25 2008

THE NATIONAL WEATHER SERVICE IN TOPEKA HAS ISSUED A

* TORNADO WARNING FOR...
  NORTHERN CLOUD COUNTY IN NORTH CENTRAL KANSAS...
  SOUTHWESTERN REPUBLIC COUNTY IN NORTH CENTRAL KANSAS...

* UNTIL 130 AM CDT

* AT 1240 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 8 MILES
  SOUTHWEST OF JAMESTOWN...OR 18 MILES WEST OF CONCORDIA...MOVING
  EAST AT 26 MPH.

* LOCATIONS IMPACTED INCLUDE...
  JAMESTOWN...
  NORWAY...
  CONCORDIA...

THIS STORM HAS A HISTORY OF PRODUCING TORNADOES. TAKE COVER IN A
BASEMENT OR STORM SHELTER NOW

FOR YOUR SAFETY...GO TO A STORM SHELTER OR BASEMENT NOW TORNADOES
MAY HAVE WINDS GREATER THAN 100 MPH. AVOID OVERPASSES AND WINDOWS...
AND COVER YOUR HEAD.

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

LAT...LON 3977 9752 3948 9746 3945 9794 3967 9794
TIME...MOT...LOC 0541Z 261DEG 22KT 3955 9800

$$

BOUSTEAD
2 follow-up statements
000 
WWUS53 KTOP 250546
SVSTOP

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TOPEKA KS
1245 AM CDT FRI APR 25 2008

KSC029-157-250630-
/O.CON.KTOP.TO.W.0002.000000T0000Z-080425T0630Z/
REPUBLIC-CLOUD-
1245 AM CDT FRI APR 25 2008

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 130 AM CDT FOR NORTHERN
CLOUD AND SOUTHWESTERN REPUBLIC COUNTIES...

AT 1240 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO.  THIS
STORM WAS LOCATED 7 MILES SOUTHWEST OF JAMESTOWN...OR 17 MILES WEST 
OF CONCORDIA...MOVING EAST NORTHEAST AT 28 MPH.

LOCATIONS IMPACTED INCLUDE...
JAMESTOWN...NORWAY AND CONCORDIA.

THIS STORM HAS A HISTORY OF PRODUCING TORNADOES. DEBRIS WAS REPORTED 
ON HIGHWAY 14 NORTH OF BELOIT. TAKE COVER IN A BASEMENT OR STORM 
SHELTER NOW THE CITY OF JAMESTOWN IS IN THE PATH OF THIS STORM. 

LEAVE MOBILE HOMES AND VEHICLES...AND GO TO A BASEMENT OR STORM
SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE NEAREST DITCH
OR OTHER LOW SPOT AND COVER YOUR HEAD. AVOID OVERPASSES.

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

LAT...LON 3977 9752 3948 9746 3945 9794 3967 9794
TIME...MOT...LOC 0545Z 260DEG 24KT 3956 9794

$$

BOUSTEAD
000 
WWUS53 KTOP 250554
SVSTOP

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TOPEKA KS
1253 AM CDT FRI APR 25 2008

KSC029-157-250630-
/O.CON.KTOP.TO.W.0002.000000T0000Z-080425T0630Z/
REPUBLIC-CLOUD-
1253 AM CDT FRI APR 25 2008

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 130 AM CDT FOR NORTHERN
CLOUD AND SOUTHWESTERN REPUBLIC COUNTIES...

AT 1251 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO.  THIS
STORM WAS LOCATED NEAR JAMESTOWN...OR 12 MILES WEST OF 
CONCORDIA...MOVING EAST NORTHEAST AT 30 MPH.

LOCATIONS IMPACTED INCLUDE...
JAMESTOWN...NORWAY AND CONCORDIA.

THIS STORM HAS A HISTORY OF PRODUCING TORNADOES. A HOME WAS REPORTED 
DESTROYED 3 MILES NORTH OF BELOIT. TAKE COVER IN A BASEMENT OR STORM 
SHELTER NOW

LEAVE MOBILE HOMES AND VEHICLES...AND GO TO A BASEMENT OR STORM
SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE NEAREST DITCH
OR OTHER LOW SPOT AND COVER YOUR HEAD. AVOID OVERPASSES.

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

LAT...LON 3977 9752 3948 9746 3945 9794 3967 9794
TIME...MOT...LOC 0553Z 252DEG 26KT 3960 9787

$$

BOUSTEAD

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 24, 10:51 PM CDTSevere Thunderstorm WarningTOPRepublic, Washington39 min
Apr 24, 11:20 PM CDTSevere Thunderstorm WarningTOPWashington55 min
Apr 24, 11:45 PM CDTSevere Thunderstorm WarningTOPRepublic60 min
Apr 25, 12:15 AM CDTSevere Thunderstorm WarningTOPMarshall, Washington24 min
Apr 25, 12:26 AM CDTSevere Thunderstorm WarningTOPCloud49 min
Apr 25, 12:46 AM CDTSevere Thunderstorm WarningTOPRepublic, Washington59 min
Apr 25, 1:18 AM CDTFlash Flood WarningTOPRepublic, Washington3 hr
Apr 25, 1:30 AM CDTTornado WarningTOPCloud, Republic, Washington30 min
Apr 25, 3:43 AM CDTWind AdvisoryTOPClay, Cloud, Dickinson, Ottawa, Republic, Washington6 hr
Apr 25, 3:50 AM CDTSevere Thunderstorm WarningTOPBrown, Jackson, Nemaha40 min
Apr 25, 3:02 PM CDTRiver Flood WarningTOPMarshall36 hr

Nearby

Tornado Warnings in Kansas, 2008Every tornado warning in 2008Tornadoes in 2008

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.