Alert archive / Colorado / Severe Thunderstorm Warnings in 2016

Severe Thunderstorm Warning 12, NWS Pueblo, CO

May 7, 2016El Paso County, Colorado

NWS Pueblo, CO issued this severe thunderstorm warning at May 7, 2016, 12:28 PM MDT for El Paso County, Colorado. It was in force for 32 min. 3 reports 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
May 7, 2016, 12:28 PM MDT (18:28 UTC)
Expired
May 7, 2016, 1:00 PM MDT
In force
32 min
Issued by
NWS Pueblo, CO
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

County El Paso County, CO

The radar

The Pueblo radar (KPUX), 76 km from the middle of the area, began a volume at 18:30 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
May 7, 12:29 PM MDTHAIL 1.53 N Black Forest, CO
May 7, 12:37 PM MDTHAIL 0.75Black Forest, CO
May 7, 12:46 PM MDTHAIL 12 E Black Forest, CO

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

The nearest sounding before it

Denver, CO (KDEN), launched 12:00Z, 6.5 hours before the alert went out and 153 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 2016-05-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 5 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 12:00Z on 2016-05-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -38 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
5 J/kg
Mixed-layer CIN
-219 J/kg
Mixed-layer LCL
776 m above ground
0-6 km bulk shear
64 kt
0-1 km storm-relative helicity
-38 m²/s²
0-3 km storm-relative helicity
163 m²/s²
Significant tornado parameter
0.0
Supercell composite
-0.1

Open this sounding in Storm Lab

The text

As transmitted.

441 
WUUS55 KPUB 071828
SVRPUB
COC041-071900-
/O.NEW.KPUB.SV.W.0012.160507T1828Z-160507T1900Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
1228 PM MDT SAT MAY 7 2016

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  NORTH CENTRAL EL PASO COUNTY IN EAST CENTRAL COLORADO...

* UNTIL 100 PM MDT

* AT 1228 PM MDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR BLACK
  FOREST...OR 18 MILES NORTH OF COLORADO SPRINGS...MOVING NORTH AT 30
  MPH.

  HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL. 

  SOURCE...TRAINED WEATHER SPOTTERS. 

  IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE 
           TO ROOFS...SIDING...AND TREES. 

* LOCATIONS IMPACTED INCLUDE...
  NORTHERN COLORADO SPRINGS AND BLACK FOREST. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 3898 10456 3897 10480 3913 10482 3913 10454
TIME...MOT...LOC 1828Z 180DEG 25KT 3908 10469 

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

28
3 follow-up statements
892 
WWUS55 KPUB 071834
SVSPUB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
1234 PM MDT SAT MAY 7 2016

COC041-071900-
/O.CON.KPUB.SV.W.0012.000000T0000Z-160507T1900Z/
EL PASO CO-
1234 PM MDT SAT MAY 7 2016

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 100 PM MDT
FOR NORTH CENTRAL EL PASO COUNTY...

AT 1233 PM MDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR BLACK FOREST...
OR 20 MILES NORTH OF COLORADO SPRINGS...MOVING NORTH AT 25 MPH.

HAZARD...PING PONG BALL SIZE HAIL AND 60 MPH WIND GUSTS. 

SOURCE...TRAINED WEATHER SPOTTERS. 

IMPACT...PEOPLE AND ANIMALS OUTDOORS WILL BE INJURED. EXPECT HAIL 
         DAMAGE TO ROOFS...SIDING...WINDOWS...AND VEHICLES. EXPECT WIND 
         DAMAGE TO ROOFS...SIDING...AND TREES. 

LOCATIONS IMPACTED INCLUDE...
NORTHERN COLORADO SPRINGS AND BLACK FOREST. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 3897 10479 3913 10482 3913 10454 3898 10456
TIME...MOT...LOC 1833Z 183DEG 20KT 3911 10468 

HAIL...1.50IN
WIND...60MPH
 
$$

28
565 
WWUS55 KPUB 071846
SVSPUB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
1246 PM MDT SAT MAY 7 2016

COC041-071900-
/O.CON.KPUB.SV.W.0012.000000T0000Z-160507T1900Z/
EL PASO CO-
1246 PM MDT SAT MAY 7 2016

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 100 PM MDT
FOR NORTH CENTRAL EL PASO COUNTY...

AT 1245 PM MDT...A SEVERE THUNDERSTORM WAS LOCATED 7 MILES EAST OF
GREENLAND...OR 21 MILES NORTH OF COLORADO SPRINGS...MOVING NORTH AT 25
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...
NORTHERN COLORADO SPRINGS AND BLACK FOREST. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 3897 10479 3913 10482 3913 10454 3898 10456
TIME...MOT...LOC 1845Z 177DEG 22KT 3913 10468 

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

28
415 
WWUS55 KPUB 071854
SVSPUB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
1254 PM MDT SAT MAY 7 2016

COC041-071903-
/O.EXP.KPUB.SV.W.0012.000000T0000Z-160507T1900Z/
EL PASO CO-
1254 PM MDT SAT MAY 7 2016

...THE SEVERE THUNDERSTORM WARNING FOR NORTH CENTRAL EL PASO COUNTY
WILL EXPIRE AT 100 PM MDT...
        
THE STORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF THE AREA.
THEREFORE THE WARNING WILL BE ALLOWED TO EXPIRE.

LAT...LON 3897 10479 3913 10482 3913 10454 3898 10456
TIME...MOT...LOC 1852Z 180DEG 25KT 3913 10468 

$$

28

The office that day

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

IssuedProductOfficeCountiesLasted
May 7, 12:22 PM MDTSpecial Weather StatementPUBEl Paso38 min
May 7, 1:50 PM MDTSpecial Weather StatementPUBTeller25 min
May 7, 2:21 PM MDTSpecial Weather StatementPUBKiowa24 min
May 7, 2:40 PM MDTSpecial Weather StatementPUBTeller50 min

Nearby

Severe Thunderstorm Warnings in Colorado, 2016Every severe thunderstorm warning 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.