Alert archive / Colorado / Special Weather Statements in 2021

Special Weather Statement, NWS Pueblo, CO

June 20, 2021El Paso County, Colorado

NWS Pueblo, CO issued this special weather statement at Jun 20, 2021, 9:12 PM MDT for El Paso County, Colorado. It was in force for 48 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
Jun 20, 2021, 9:12 PM MDT (03:12 UTC)
Expired
Jun 20, 2021, 10:00 PM MDT
In force
48 min
Issued by
NWS Pueblo, CO

County El Paso County, CO

The radar

The Pueblo radar (KPUX), 59 km from the middle of the area, began a volume at 03:12 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 (KDNR), launched 00:00Z, 3.2 hours before the alert went out and 179 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 00:00Z on 2021-06-21Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 137 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Denver, CO at 00:00Z on 2021-06-21The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 88 square meters per square second.19395878Sfc1 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
137 J/kg
Mixed-layer CIN
-200 J/kg
Mixed-layer LCL
2323 m above ground
0-6 km bulk shear
58 kt
0-1 km storm-relative helicity
88 m²/s²
0-3 km storm-relative helicity
408 m²/s²
Significant tornado parameter
0.0
Supercell composite
-0.6

Open this sounding in Storm Lab

The text

As transmitted.

636 
WWUS85 KPUB 210312
SPSPUB

Special Weather Statement
National Weather Service Pueblo CO
912 PM MDT Sun Jun 20 2021
 
COZ081-085-210400-
Colorado Springs Vicinity/Southern El Paso County/Rampart Range Below
7400 Ft CO-
Teller County/Rampart Range above 7500fT/Pike's Peak Between 7500 And
11000 Ft CO-
912 PM MDT Sun Jun 20 2021

...SIGNIFICANT WEATHER ADVISORY FOR SOUTHWESTERN EL PASO COUNTY UNTIL
1000 PM MDT...

At 912 PM MDT, Doppler radar was tracking a strong thunderstorm over
southwestern Colorado Springs, moving east at 20 mph.

Penny size hail and wind gusts up to 50 mph will be possible with
this storm.

Locations impacted include...
Colorado Springs, Fountain, Stratmoor, Schriever AFB, Fort Carson,
Security, Peterson AFB, Security-Widefield and Cimarron Hills.

LAT...LON 3874 10490 3890 10483 3880 10447 3863 10457
TIME...MOT...LOC 0312Z 292DEG 17KT 3879 10479 

$$

EP

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 20, 6:11 PM MDTSpecial Weather StatementPUBEl Paso49 min
Jun 20, 9:11 PM MDTSpecial Weather StatementPUBTeller49 min
Jun 20, 9:15 PM MDTSevere Thunderstorm WarningPUBEl Paso, Fremont, Teller30 min
Jun 20, 9:43 PM MDTSevere Thunderstorm WarningPUBEl Paso, Fremont, Pueblo32 min
Jun 20, 9:46 PM MDTSpecial Weather StatementPUBKiowa44 min
Jun 20, 10:04 PM MDTSevere Thunderstorm WarningPUBEl Paso, Pueblo26 min
Jun 20, 10:31 PM MDTSpecial Weather StatementPUBPueblo44 min
Jun 20, 10:54 PM MDTSpecial Weather StatementPUBCrowley51 min
Jun 20, 10:58 PM MDTSpecial Weather StatementPUBKiowa47 min
Jun 20, 11:30 PM MDTSpecial Weather StatementPUBCrowley45 min
Jun 21, 12:58 AM MDTSpecial Weather StatementPUBBent47 min
Jun 21, 1:33 AM MDTSpecial Weather StatementPUBProwers42 min

Nearby

Special Weather Statements in Colorado, 2021Every special weather statement 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.