Alert archive / Colorado / Severe Thunderstorm Warnings in 2021

Severe Thunderstorm Warning 169, NWS Pueblo, CO

June 19, 20214 counties in Colorado

NWS Pueblo, CO issued this severe thunderstorm warning at Jun 19, 2021, 7:16 PM MDT for 4 counties in Colorado. It was in force for 74 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: Jun 19, 2021, 7:16 PM MDT (01:16 UTC)
Expired: Jun 19, 2021, 8:30 PM MDT
In force: 74 min
Issued by: NWS Pueblo, CO
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

Counties Baca County, CO, Bent County, CO, Kiowa County, CO, Prowers County, CO

The radar

The Pueblo radar (KPUX), 145 km from the middle of the area, began a volume at 01:16 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

Time	Report	Where	Remark
Jun 19, 7:17 PM MDT	TSTM WND GST 60	6 Wsw Bristol, CO	PERSONAL WEATHER STATION OBSERVATION.

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.

Issued	Product	Office	Lasted
Jun 19, 1:44 PM MDT	Severe Thunderstorm Watch	SPC	7 hr

The nearest sounding before it

Denver, CO (KDNR), launched 00:00Z, 1.3 hours before the alert went out and 209 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: 112 J/kg
Mixed-layer CIN: -93 J/kg
Mixed-layer LCL: 2188 m above ground
0-6 km bulk shear: 22 kt
0-1 km storm-relative helicity: 17 m²/s²
0-3 km storm-relative helicity: 95 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.1

Open this sounding in Storm Lab

The text

As transmitted.

402 
WUUS55 KPUB 200116
SVRPUB
COC009-011-061-099-200230-
/O.NEW.KPUB.SV.W.0169.210620T0116Z-210620T0230Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Pueblo CO
716 PM MDT Sat Jun 19 2021

The National Weather Service in Pueblo has issued a

* Severe Thunderstorm Warning for...
  Prowers County in southeastern Colorado...
  Northeastern Baca County in southeastern Colorado...
  Southeastern Kiowa County in southeastern Colorado...
  Eastern Bent County in southeastern Colorado...

* Until 830 PM MDT.

* At 715 PM MDT, severe thunderstorms were located along a line
  extending from near Sheridan Lake to 14 miles southwest of Granada,
  moving east at 40 mph.

  HAZARD...60 mph wind gusts and quarter size hail.

  SOURCE...Radar indicated.

  IMPACT...Hail damage to vehicles is expected. Expect wind damage 
           to roofs, siding, and trees.

* Locations impacted include...
  Lamar, Holly, Granada, Wiley, Sheridan Lake, Hartman, Neeoshe
  Reservoir, McClave, Chivington, Brandon, Towner, Bristol, Neegronda
  Reservoir and Queens Reservoir.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3767 10298 3805 10294 3837 10271 3853 10247
      3850 10205 3763 10204
TIME...MOT...LOC 0115Z 263DEG 36KT 3850 10233 3790 10247 

HAIL...1.00IN
WIND...60MPH
 
$$

Cohen

1 follow-up statement

977 
WWUS55 KPUB 200120
SVSPUB

Severe Weather Statement
National Weather Service Pueblo CO
720 PM MDT Sat Jun 19 2021

COC009-011-061-099-200230-
/O.CON.KPUB.SV.W.0169.000000T0000Z-210620T0230Z/
Prowers CO-Baca CO-Kiowa CO-Bent CO-
720 PM MDT Sat Jun 19 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 830 PM MDT
FOR PROWERS...NORTHEASTERN BACA...SOUTHEASTERN KIOWA AND EASTERN BENT
COUNTIES...

At 720 PM MDT, severe thunderstorms were located along a line
extending from near Sheridan Lake to 12 miles southwest of Granada,
moving east at 40 mph.

HAZARD...70 mph wind gusts and quarter size hail.

SOURCE...Radar indicated.

IMPACT...Hail damage to vehicles is expected. Expect considerable 
         tree damage. Wind damage is also likely to mobile homes, 
         roofs, and outbuildings.

Locations impacted include...
Lamar, Holly, Granada, Wiley, Sheridan Lake, Hartman, Neeoshe
Reservoir, McClave, Chivington, Brandon, Towner, Bristol, Neegronda
Reservoir and Queens Reservoir.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3767 10298 3805 10294 3837 10271 3853 10247
      3850 10205 3763 10204
TIME...MOT...LOC 0120Z 263DEG 36KT 3850 10228 3791 10242 

HAIL...1.00IN
WIND...70MPH
 
$$

Cohen

The office that day

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

Issued	Product	Office	Counties	Lasted
Jun 19, 6:03 PM MDT	Special Weather Statement	PUB	El Paso	27 min
Jun 19, 6:16 PM MDT	Severe Thunderstorm Warning	PUB	Baca, Bent, Las Animas, Prowers	74 min
Jun 19, 6:29 PM MDT	Special Weather Statement	PUB	El Paso	46 min
Jun 19, 6:38 PM MDT	Special Weather Statement	PUB	Kiowa, Prowers	52 min
Jun 19, 6:45 PM MDT	Severe Thunderstorm Warning	PUB	Bent, Kiowa, Prowers	45 min
Jun 19, 7:05 PM MDT	Special Weather Statement	PUB	El Paso	10 min
Jun 19, 7:06 PM MDT	Special Weather Statement	PUB	El Paso	24 min
Jun 19, 7:23 PM MDT	Severe Thunderstorm Warning	PUB	Baca	67 min
Jun 19, 7:35 PM MDT	Severe Thunderstorm Warning	PUB	Bent, Kiowa, Prowers	70 min
Jun 19, 8:43 PM MDT	Special Weather Statement	PUB	Kiowa, Prowers	47 min
Jun 20, 5:06 PM MDT	Special Weather Statement	PUB	El Paso	24 min
Jun 20, 5:19 PM MDT	Severe Thunderstorm Warning	PUB	El Paso	26 min
Jun 20, 5:40 PM MDT	Special Weather Statement	PUB	El Paso	35 min

Nearby

Severe Thunderstorm Warnings in Colorado, 2021 Every severe thunderstorm warning in 2021

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.