Alert archive / Colorado / Tornado Warnings in 2016

Tornado Warning 78, NWS Goodland, KS

September 2, 2016Yuma County, Colorado

NWS Goodland, KS issued this tornado warning at Sep 2, 2016, 5:15 PM MDT for Yuma County, Colorado. It was in force for 30 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
Sep 2, 2016, 5:15 PM MDT (23:15 UTC)
Expired
Sep 2, 2016, 5:45 PM MDT
In force
30 min
Issued by
NWS Goodland, KS
Area
Storm-based polygon
Tornado
Radar indicated
Hail
1.0 in

County Yuma County, CO

The radar

The Goodland radar (KGLD), 120 km from the middle of the area, began a volume at 23:17 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

Denver, CO (KDEN), launched 12:00Z, 11.3 hours before the alert went out and 73 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, Denver, CO at 12:00Z on 2016-09-02Temperature 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, Denver, CO at 12:00Z on 2016-09-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 80 square meters per square second.193958Sfc1 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
2206 m above ground
0-6 km bulk shear
23 kt
0-1 km storm-relative helicity
80 m²/s²
0-3 km storm-relative helicity
29 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

288 
WFUS53 KGLD 022315
TORGLD
COC125-022345-
/O.NEW.KGLD.TO.W.0078.160902T2315Z-160902T2345Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE GOODLAND KS
515 PM MDT FRI SEP 2 2016

THE NATIONAL WEATHER SERVICE IN GOODLAND HAS ISSUED A

* TORNADO WARNING FOR...
  NORTH CENTRAL YUMA COUNTY IN NORTHEASTERN COLORADO...

* UNTIL 545 PM MDT
    
* AT 515 PM MDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A
  TORNADO WAS LOCATED 10 MILES NORTHWEST OF ECKLEY...OR 12 MILES
  NORTHEAST OF YUMA...MOVING EAST AT 10 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
  NORTH CENTRAL YUMA COUNTY.

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 4022 10261 4029 10260 4030 10240 4018 10243
TIME...MOT...LOC 2315Z 276DEG 10KT 4026 10257 

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

$$

HUSTED
2 follow-up statements
479 
WWUS53 KGLD 022332
SVSGLD

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GOODLAND KS
532 PM MDT FRI SEP 2 2016

COC125-022345-
/O.CON.KGLD.TO.W.0078.000000T0000Z-160902T2345Z/
YUMA CO-
532 PM MDT FRI SEP 2 2016

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 545 PM MDT FOR NORTH
CENTRAL YUMA COUNTY...
    
AT 530 PM MDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO
WAS LOCATED 8 MILES NORTH OF ECKLEY...OR 14 MILES NORTHEAST OF
YUMA... MOVING EAST AT 10 MPH.

HAZARD...TORNADO AND QUARTER SIZE HAIL. 

SOURCE...RADAR INDICATED ROTATION. AT 500 PM MDT...A FUNNEL CLOUD
         WAS REPORTED 9 MILES SOUTH-SOUTHEAST OF CLARKVILLE. 

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
NORTH CENTRAL YUMA COUNTY.

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 4022 10254 4027 10253 4030 10240 4018 10243
TIME...MOT...LOC 2330Z 283DEG 10KT 4024 10249 

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

$$

HUSTED
188 
WWUS53 KGLD 022345
SVSGLD

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GOODLAND KS
545 PM MDT FRI SEP 2 2016

COC125-022354-
/O.EXP.KGLD.TO.W.0078.000000T0000Z-160902T2345Z/
YUMA CO-
545 PM MDT FRI SEP 2 2016

...THE TORNADO WARNING FOR NORTH CENTRAL YUMA COUNTY WILL EXPIRE AT
545 PM MDT...
    
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.

REMEMBER...A SEVERE THUNDERSTORM WARNING STILL REMAINS IN EFFECT FOR
FOR PORTIONS OF YUMA COUNTY UNTIL 630 PM MDT.

LAT...LON 4022 10254 4027 10253 4030 10240 4018 10243
TIME...MOT...LOC 2343Z 276DEG 10KT 4024 10249 

$$

HUSTED

The office that day

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

IssuedProductOfficeCountiesLasted
Sep 2, 3:37 PM MDTSpecial Weather StatementGLDKit Carson23 min
Sep 2, 3:46 PM MDTSevere Thunderstorm WarningGLDKit Carson44 min
Sep 2, 3:49 PM MDTSevere Thunderstorm WarningGLDYuma56 min
Sep 2, 4:11 PM MDTTornado Warning Tornado observedGLDYuma34 min
Sep 2, 4:24 PM MDTFlash Flood WarningGLDYuma6 hr
Sep 2, 4:27 PM MDTSevere Thunderstorm WarningGLDKit Carson44 min
Sep 2, 4:37 PM MDTFlash Flood WarningGLDKit Carson, Yuma7 hr
Sep 2, 4:43 PM MDTSevere Thunderstorm WarningGLDYuma62 min
Sep 2, 4:44 PM MDTTornado WarningGLDYuma31 min
Sep 2, 5:10 PM MDTSpecial Weather StatementGLDKit Carson35 min
Sep 2, 5:37 PM MDTSevere Thunderstorm WarningGLDYuma53 min
Sep 2, 5:46 PM MDTSevere Thunderstorm WarningGLDKit Carson44 min
Sep 2, 5:52 PM MDTSpecial Weather StatementGLDKit Carson23 min

Nearby

Tornado Warnings in Colorado, 2016Every tornado warning in 2016Tornadoes 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.