Alert archive / Kansas / Tornado Warnings in 2016

Tornado Warning 27, NWS Topeka, KS

October 6, 2016Marshall County, Washington County, Kansas

NWS Topeka, KS issued this tornado warning at Oct 6, 2016, 4:33 PM CDT for Marshall County, Washington County, Kansas. It was in force for 27 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued: Oct 6, 2016, 4:33 PM CDT (21:33 UTC)
Expired: Oct 6, 2016, 5:00 PM CDT
In force: 27 min
Issued by: NWS Topeka, KS
Area: Storm-based polygon
Tornado: Observed
Hail: 2.0 in

Counties Marshall County, KS, Washington County, KS

The radar

The Topeka radar (KTWX), 90 km from the middle of the area, began a volume at 21:36 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.

The watch it was issued in

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

Issued	Product	Office	Lasted
Oct 6, 2:12 PM CDT	Tornado Watch	SPC	7 hr

The nearest sounding before it

Topeka, KS (KFOE), launched 12:00Z, 9.6 hours before the alert went out and 127 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 1009 J/kg
Mixed-layer CIN: -100 J/kg
Mixed-layer LCL: 748 m above ground
0-6 km bulk shear: 54 kt
0-1 km storm-relative helicity: 158 m²/s²
0-3 km storm-relative helicity: 148 m²/s²
Significant tornado parameter: 0.6
Supercell composite: 5.8

Open this sounding in Storm Lab

The text

As transmitted.

044 
WFUS53 KTOP 062133
TORTOP
KSC117-201-062200-
/O.NEW.KTOP.TO.W.0027.161006T2133Z-161006T2200Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE TOPEKA KS
433 PM CDT THU OCT 6 2016

THE NATIONAL WEATHER SERVICE IN TOPEKA HAS ISSUED A

* TORNADO WARNING FOR...
  SOUTHEASTERN WASHINGTON COUNTY IN NORTH CENTRAL KANSAS...
  SOUTHWESTERN MARSHALL COUNTY IN NORTHEASTERN KANSAS...

* UNTIL 500 PM CDT
    
* AT 433 PM CDT...A TORNADO PRODUCING STORM WAS LOCATED 5 MILES
  SOUTHEAST OF LINN...MOVING NORTHEAST AT 35 MPH.

  HAZARD...DAMAGING TORNADO AND HAIL UP TO TWO INCHES IN DIAMETER. 

  SOURCE...RADAR CONFIRMED TORNADO. 

  IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT
           SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED.
           DAMAGE TO ROOFS...WINDOWS...AND VEHICLES WILL OCCUR. TREE
           DAMAGE IS LIKELY. 

* THIS TORNADIC STORM WILL BE NEAR...
  BARNES AROUND 450 PM CDT. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TO REPEAT...A TORNADO IS ON THE GROUND. TAKE COVER NOW! MOVE TO A
BASEMENT OR AN INTERIOR ROOM ON THE LOWEST FLOOR OF A STURDY
BUILDING. AVOID WINDOWS. IF YOU ARE OUTDOORS...IN A MOBILE HOME...OR
IN A VEHICLE...MOVE TO THE CLOSEST SUBSTANTIAL SHELTER AND PROTECT
YOURSELF FROM FLYING DEBRIS.

&&

LAT...LON 3957 9673 3957 9700 3968 9705 3979 9684
TIME...MOT...LOC 2133Z 247DEG 30KT 3961 9703 

TORNADO...OBSERVED
HAIL...2.00IN

$$

SANDERS

2 follow-up statements

289 
WWUS53 KTOP 062149
SVSTOP

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TOPEKA KS
449 PM CDT THU OCT 6 2016

KSC117-201-062200-
/O.CON.KTOP.TO.W.0027.000000T0000Z-161006T2200Z/
WASHINGTON-MARSHALL-
449 PM CDT THU OCT 6 2016

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 500 PM CDT FOR
SOUTHEASTERN WASHINGTON AND SOUTHWESTERN MARSHALL COUNTIES...
    
AT 449 PM CDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO
WAS LOCATED NEAR BARNES...MOVING NORTHEAST AT 35 MPH.

HAZARD...TORNADO AND QUARTER SIZE HAIL. 

SOURCE...RADAR INDICATED ROTATION. 

IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT
         SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED. DAMAGE
         TO ROOFS...WINDOWS...AND VEHICLES WILL OCCUR.  TREE DAMAGE
         IS LIKELY. 

THIS TORNADIC THUNDERSTORM WILL REMAIN OVER MAINLY RURAL AREAS OF
SOUTHEASTERN WASHINGTON AND SOUTHWESTERN MARSHALL COUNTIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! MOVE TO A BASEMENT OR AN INTERIOR ROOM ON THE LOWEST
FLOOR OF A STURDY BUILDING. AVOID WINDOWS. IF YOU ARE OUTDOORS...IN
A MOBILE HOME...OR IN A VEHICLE...MOVE TO THE CLOSEST SUBSTANTIAL
SHELTER AND PROTECT YOURSELF FROM FLYING DEBRIS.

&&

LAT...LON 3958 9673 3958 9692 3970 9697 3979 9684
TIME...MOT...LOC 2149Z 247DEG 30KT 3966 9687 

TORNADO...RADAR INDICATED
HAIL...1.00IN

$$

SANDERS

244 
WWUS53 KTOP 062155
SVSTOP

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TOPEKA KS
455 PM CDT THU OCT 6 2016

KSC117-201-062204-
/O.EXP.KTOP.TO.W.0027.000000T0000Z-161006T2200Z/
WASHINGTON-MARSHALL-
455 PM CDT THU OCT 6 2016

...THE TORNADO WARNING FOR SOUTHEASTERN WASHINGTON AND SOUTHWESTERN
MARSHALL COUNTIES WILL EXPIRE AT 500 PM CDT...
    
THE TORNADO THREAT HAS DIMINISHED AND THE TORNADO WARNING HAS BEEN
CANCELLED. HOWEVER...LARGE HAIL AND DAMAGING WINDS REMAIN LIKELY AND
A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR THE AREA.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM CDT FOR NORTH CENTRAL
AND NORTHEASTERN KANSAS.

REMEMBER...A SEVERE THUNDERSTORM WARNING STILL REMAINS IN EFFECT FOR
SOUTHEASTERN WASHINGTON COUNTY.

LAT...LON 3958 9673 3958 9692 3970 9697 3979 9684
TIME...MOT...LOC 2154Z 247DEG 30KT 3966 9688 

$$

SANDERS

The office that day

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

Issued	Product	Office	Counties	Lasted
Oct 5, 10:39 PM CDT	Special Weather Statement	TOP	Shawnee	36 min
Oct 5, 10:45 PM CDT	Special Weather Statement	TOP	Douglas	30 min
Oct 5, 11:09 PM CDT	Special Weather Statement	TOP	Douglas	36 min
Oct 5, 11:32 PM CDT	Special Weather Statement	TOP	Douglas	28 min
Oct 5, 11:43 PM CDT	Special Weather Statement	TOP	Shawnee	32 min
Oct 6, 2:41 AM CDT	Special Weather Statement	TOP	Anderson	34 min
Oct 6, 12:43 PM CDT	River Flood Warning	TOP	Anderson, Franklin	45 hr
Oct 6, 3:08 PM CDT	Severe Thunderstorm Warning	TOP	Clay, Cloud, Ottawa, Republic, Washington	37 min
Oct 6, 3:29 PM CDT	Severe Thunderstorm Warning	TOP	Cloud, Republic, Washington	46 min
Oct 6, 3:44 PM CDT	Severe Thunderstorm Warning	TOP	Clay, Cloud, Washington	46 min
Oct 6, 3:49 PM CDT	Severe Thunderstorm Warning	TOP	Clay, Cloud, Ottawa	41 min
Oct 6, 4:05 PM CDT	Severe Thunderstorm Warning	TOP	Republic, Washington	25 min
Oct 6, 4:11 PM CDT	Severe Thunderstorm Warning	TOP	Dickinson	49 min
Oct 6, 4:15 PM CDT	Tornado Warning	TOP	Clay, Washington	30 min
Oct 6, 4:18 PM CDT	Tornado Warning Tornado observed	TOP	Dickinson	27 min
Oct 6, 4:19 PM CDT	Tornado Warning	TOP	Clay	26 min
Oct 6, 4:40 PM CDT	Tornado Warning Tornado observed	TOP	Clay, Riley	35 min
Oct 6, 4:43 PM CDT	Severe Thunderstorm Warning	TOP	Dickinson	47 min
Oct 6, 4:46 PM CDT	Severe Thunderstorm Warning	TOP	Marshall, Washington	44 min
Oct 6, 4:46 PM CDT	Tornado Warning Tornado observed	TOP	Dickinson	29 min
Oct 6, 4:53 PM CDT	Tornado Warning	TOP	Dickinson	16 min
Oct 6, 5:00 PM CDT	Tornado Warning	TOP	Marshall	30 min
Oct 6, 5:07 PM CDT	Tornado Warning	TOP	Pottawatomie, Riley	23 min
Oct 6, 5:24 PM CDT	Special Weather Statement	TOP	Geary	36 min
Oct 6, 5:27 PM CDT	Severe Thunderstorm Warning	TOP	Marshall, Pottawatomie, Riley	48 min
Oct 6, 5:32 PM CDT	Severe Thunderstorm Warning	TOP	Dickinson, Geary, Morris, Wabaunsee	43 min
Oct 6, 5:49 PM CDT	Severe Thunderstorm Warning	TOP	Anderson	41 min
Oct 6, 6:00 PM CDT	Severe Thunderstorm Warning	TOP	Geary, Pottawatomie, Riley, Wabaunsee	15 min
Oct 6, 6:12 PM CDT	Severe Thunderstorm Warning	TOP	Jackson, Lyon, Morris, Pottawatomie, Shawnee, Wabaunsee	48 min
Oct 6, 6:20 PM CDT	Special Weather Statement	TOP	Nemaha	25 min
Oct 6, 6:41 PM CDT	Severe Thunderstorm Warning	TOP	Brown, Nemaha	34 min
Oct 6, 6:46 PM CDT	Severe Thunderstorm Warning	TOP	Douglas, Jackson, Jefferson, Osage, Shawnee, Wabaunsee	44 min
Oct 6, 6:51 PM CDT	Severe Thunderstorm Warning	TOP	Lyon, Osage	19 min

Nearby

Tornado Warnings in Kansas, 2016 Every tornado warning in 2016 Tornadoes in 2016

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; radar from the NEXRAD Level II archive.