Alert archive / Kansas / Tornado Warnings in 2020

Tornado Warning 3, NWS Dodge City, KS

March 30, 2020Grant County, Stanton County, Kansas

NWS Dodge City, KS issued this tornado warning at Mar 30, 2020, 4:48 PM CDT for Grant County, Stanton County, Kansas. It was in force for 16 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
Mar 30, 2020, 4:48 PM CDT (21:48 UTC)
Expired
Mar 30, 2020, 5:04 PM CDT
In force
16 min
Issued by
NWS Dodge City, KS
Area
Storm-based polygon
Tornado
Radar indicated
Hail
1.0 in

Counties Grant County, KS, Stanton County, KS

The radar

The Dodge City radar (KDDC), 129 km from the middle of the area, began a volume at 21:49 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 nearest sounding before it

Dodge City, (KDDC), launched 12:00Z, 9.8 hours before the alert went out and 136 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 2020-03-30Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Dodge City, at 12:00Z on 2020-03-30The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 180 square meters per square second.1939587897117136156Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2237 m above ground
0-6 km bulk shear
60 kt
0-1 km storm-relative helicity
180 m²/s²
0-3 km storm-relative helicity
141 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

338 
WFUS53 KDDC 302148
TORDDC
KSC067-187-302230-
/O.NEW.KDDC.TO.W.0003.200330T2148Z-200330T2230Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Dodge City KS
448 PM CDT Mon Mar 30 2020

The National Weather Service in Dodge City has issued a

* Tornado Warning for...
  Western Grant County in southwestern Kansas...
  East central Stanton County in southwestern Kansas...

* Until 530 PM CDT.
    
* At 446 PM CDT, a severe thunderstorm capable of producing a tornado
  was located near Big Bow, moving east at 30 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 dangerous storm will be near...
  Ulysses around 500 PM CDT.
  Hickok around 515 PM CDT.

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 3745 10151 3757 10167 3772 10135 3764 10124
      3748 10121
TIME...MOT...LOC 2146Z 238DEG 24KT 3756 10149 

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

$$

FINCH
2 follow-up statements
971 
WWUS53 KDDC 302200
SVSDDC

Severe Weather Statement
National Weather Service Dodge City KS
500 PM CDT Mon Mar 30 2020

KSC067-187-302230-
/O.CON.KDDC.TO.W.0003.000000T0000Z-200330T2230Z/
Grant KS-Stanton KS-
500 PM CDT Mon Mar 30 2020

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 530 PM CDT FOR WESTERN
GRANT AND EAST CENTRAL STANTON COUNTIES...
    
At 500 PM CDT, a severe thunderstorm capable of producing a tornado
was located near Big Bow, moving east at 20 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 dangerous storm will be near...
  Ulysses around 520 PM CDT.

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 3745 10147 3753 10150 3758 10161 3772 10135
      3764 10124 3748 10121
TIME...MOT...LOC 2200Z 241DEG 15KT 3758 10150 

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

$$

FINCH
699 
WWUS53 KDDC 302204
SVSDDC

Severe Weather Statement
National Weather Service Dodge City KS
504 PM CDT Mon Mar 30 2020

KSC067-187-302214-
/O.CAN.KDDC.TO.W.0003.000000T0000Z-200330T2230Z/
Grant KS-Stanton KS-
504 PM CDT Mon Mar 30 2020

...THE TORNADO WARNING FOR WESTERN GRANT AND EAST CENTRAL STANTON
COUNTIES IS CANCELLED...
                
The storm which prompted the warning has weakened below severe
limits, and no longer appears capable of producing a tornado.
Therefore, the warning has been cancelled.

LAT...LON 3745 10147 3753 10150 3758 10161 3772 10135
      3764 10124 3748 10121
TIME...MOT...LOC 2203Z 238DEG 24KT 3760 10147 

$$

FINCH

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 30, 3:17 PM CDTSpecial Weather StatementDDCStanton43 min
Mar 30, 3:28 PM CDTSpecial Weather StatementDDCScott62 min
Mar 30, 4:01 PM CDTSpecial Weather StatementDDCStanton59 min
Mar 30, 4:10 PM CDTSevere Thunderstorm WarningDDCGrant, Morton, Stanton, Stevens65 min
Mar 30, 4:31 PM CDTSpecial Weather StatementDDCStevens44 min
Mar 30, 4:34 PM CDTTornado WarningDDCGrant, Stanton41 min
Mar 30, 4:48 PM CDTSevere Thunderstorm WarningDDCGrant, Morton, Stevens42 min
Mar 30, 5:02 PM CDTTornado WarningDDCStevens24 min
Mar 30, 5:10 PM CDTSevere Thunderstorm WarningDDCGrant, Stevens65 min
Mar 30, 5:20 PM CDTSevere Thunderstorm WarningDDCScott23 min
Mar 30, 5:30 PM CDTSpecial Weather StatementDDCStevens45 min

Nearby

Tornado Warnings in Kansas, 2020Every tornado warning in 2020Tornadoes in 2020

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.