Alert archive / Colorado / Tornado Warnings in 2019

Tornado Warning 25, NWS Pueblo, CO

August 8, 2019El Paso County, Colorado

NWS Pueblo, CO issued this tornado warning at Aug 8, 2019, 4:27 PM MDT for El Paso County, Colorado. It was in force for 21 min. 1 report 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
Aug 8, 2019, 4:27 PM MDT (22:27 UTC)
Expired
Aug 8, 2019, 4:48 PM MDT
In force
21 min
Issued by
NWS Pueblo, CO
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.75 in

County El Paso County, CO

The radar

The Pueblo radar (KPUX), 72 km from the middle of the area, began a volume at 22:29 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
Aug 8, 4:34 PM MDTTORNADO3 N Falcon, CO*DELAYED REPORT* SPOTTER REPORTED A BRIEF TORNADO ON THE GROUND AROUND 1 MILE WEST OF HIS LOCATION. DUST WAS ASSOCIATED WITH THE TORNADO.

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

The nearest sounding before it

Denver, CO (KDNR), launched 12:00Z, 10.5 hours before the alert went out and 157 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 2019-08-08Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 45 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, Denver, CO at 12:00Z on 2019-08-08The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -19 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
45 J/kg
Mixed-layer CIN
-192 J/kg
Mixed-layer LCL
1355 m above ground
0-6 km bulk shear
30 kt
0-1 km storm-relative helicity
-19 m²/s²
0-3 km storm-relative helicity
-6 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

541 
WFUS55 KPUB 082227
TORPUB
COC041-082300-
/O.NEW.KPUB.TO.W.0025.190808T2227Z-190808T2300Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Pueblo CO
427 PM MDT Thu Aug 8 2019

The National Weather Service in Pueblo has issued a

* Tornado Warning for...
  North central El Paso County in east central Colorado...

* Until 500 PM MDT.
    
* At 426 PM MDT, a severe thunderstorm capable of producing a tornado
  was located over Black Forest, or 12 miles northeast of Colorado
  Springs, moving east at 20 mph.

  HAZARD...Tornado.

  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...
  Black Forest around 430 PM MDT.
  Falcon around 450 PM MDT.

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.

This cluster of thunderstorms is capable of producing tornadoes and
widespread significant wind damage. Do not wait to see or hear the
tornado. For your protection move to an interior room on the lowest
floor of a building.

Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 3899 10475 3904 10473 3902 10450 3890 10458
TIME...MOT...LOC 2226Z 292DEG 18KT 3900 10473 

TORNADO...RADAR INDICATED
HAIL...<.75IN

$$

Heavener
1 follow-up statement
652 
WWUS55 KPUB 082248
SVSPUB

Severe Weather Statement
National Weather Service Pueblo CO
448 PM MDT Thu Aug 8 2019

COC041-082256-
/O.CAN.KPUB.TO.W.0025.000000T0000Z-190808T2300Z/
El Paso CO-
448 PM MDT Thu Aug 8 2019

...THE TORNADO WARNING FOR NORTH CENTRAL EL PASO COUNTY IS
CANCELLED...
                
The storm which prompted the warning no longer appears capable of 
producing a tornado. Therefore, the warning has been cancelled. 
However strong damaging winds are still possible with this 
thunderstorm.

Remember, a Severe Thunderstorm Warning still remains in effect for
northern El Paso County, including much of Colorado Springs.

LAT...LON 3899 10475 3904 10473 3902 10450 3890 10458
TIME...MOT...LOC 2245Z 292DEG 18KT 3896 10461 

$$

Heavener

The office that day

Everything else NWS Pueblo, CO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 7, 6:03 PM MDTSpecial Weather StatementPUBProwers42 min
Aug 7, 6:49 PM MDTSpecial Weather StatementPUBEl Paso41 min
Aug 7, 6:56 PM MDTSpecial Weather StatementPUBProwers49 min
Aug 7, 7:19 PM MDTSevere Thunderstorm WarningPUBKiowa, Prowers26 min
Aug 7, 7:37 PM MDTSevere Thunderstorm WarningPUBKiowa38 min
Aug 8, 12:38 PM MDTSpecial Weather StatementPUBEl Paso37 min
Aug 8, 12:53 PM MDTSpecial Weather StatementPUBTeller37 min
Aug 8, 1:07 PM MDTSpecial Weather StatementPUBConejos23 min
Aug 8, 1:30 PM MDTSpecial Weather StatementPUBConejos30 min
Aug 8, 2:03 PM MDTAreal Flood AdvisoryPUBEl Paso, Teller3 hr
Aug 8, 2:08 PM MDTSpecial Weather StatementPUBSaguache37 min
Aug 8, 2:16 PM MDTSpecial Weather StatementPUBLas Animas29 min
Aug 8, 2:32 PM MDTSpecial Weather StatementPUBChaffee28 min
Aug 8, 3:17 PM MDTSpecial Weather StatementPUBLas Animas28 min
Aug 8, 3:20 PM MDTAreal Flood AdvisoryPUBCuster, Fremont, Pueblo3 hr
Aug 8, 3:32 PM MDTFlash Flood WarningPUBCuster, Fremont, Pueblo3 hr
Aug 8, 3:44 PM MDTSpecial Weather StatementPUBCuster46 min
Aug 8, 3:48 PM MDTSpecial Weather StatementPUBCostilla27 min
Aug 8, 3:53 PM MDTSpecial Weather StatementPUBTeller22 min
Aug 8, 3:59 PM MDTSpecial Weather StatementPUBTeller31 min
Aug 8, 4:07 PM MDTTornado WarningPUBEl Paso23 min
Aug 8, 4:17 PM MDTSevere Thunderstorm WarningPUBEl Paso43 min
Aug 8, 4:26 PM MDTAreal Flood AdvisoryPUBEl Paso2 hr
Aug 8, 4:30 PM MDTSpecial Weather StatementPUBPueblo45 min
Aug 8, 4:42 PM MDTSevere Thunderstorm WarningPUBPueblo21 min
Aug 8, 4:55 PM MDTFlash Flood WarningPUBEl Paso110 min
Aug 8, 5:04 PM MDTTornado WarningPUBEl Paso26 min
Aug 8, 5:06 PM MDTSpecial Weather StatementPUBHuerfano39 min
Aug 8, 5:08 PM MDTTornado WarningPUBEl Paso27 min
Aug 8, 5:36 PM MDTSpecial Weather StatementPUBPueblo39 min
Aug 8, 5:43 PM MDTSpecial Weather StatementPUBEl Paso47 min
Aug 8, 5:45 PM MDTSpecial Weather StatementPUBEl Paso45 min
Aug 8, 5:48 PM MDTSpecial Weather StatementPUBPueblo42 min
Aug 8, 5:52 PM MDTSevere Thunderstorm WarningPUBPueblo23 min

Nearby

Tornado Warnings in Colorado, 2019Every tornado warning in 2019Tornadoes in 2019

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.