Alert archive / Colorado / Severe Thunderstorm Warnings in 2012
Severe Thunderstorm Warning 112, NWS Pueblo, CO
NWS Pueblo, CO issued this severe thunderstorm warning at Sep 27, 2012, 4:43 PM MDT for Pueblo County, Colorado. It was in force for 52 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
- Sep 27, 2012, 4:43 PM MDT (22:43 UTC)
- Expired
- Sep 27, 2012, 5:35 PM MDT
- In force
- 52 min
- Issued by
- NWS Pueblo, CO
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
County Pueblo County, CO
The radar
The Pueblo radar (KPUX), 12 km from the middle of the area, began a volume at 22:43 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 |
|---|---|---|---|
| Sep 27, 5:20 PM MDT | HAIL 1 | 10 Ene Pueblo Depot, 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 (KDNR), launched 12:00Z, 10.7 hours before the alert went out and 188 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.
- Mixed-layer CAPE
- 50 J/kg
- Mixed-layer CIN
- -111 J/kg
- Mixed-layer LCL
- 1041 m above ground
- 0-6 km bulk shear
- 16 kt
- 0-1 km storm-relative helicity
- 22 m²/s²
- 0-3 km storm-relative helicity
- 81 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
250
WUUS55 KPUB 272243
SVRPUB
COC101-272345-
/O.NEW.KPUB.SV.W.0112.120927T2243Z-120927T2345Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
443 PM MDT THU SEP 27 2012
THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
NORTHEASTERN PUEBLO COUNTY IN SOUTHEAST COLORADO...
* UNTIL 545 PM MDT
* AT 438 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL...AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED 10
MILES EAST OF PINON...OR 17 MILES NORTHEAST OF PUEBLO...AND MOVING
SOUTHEAST AT 30 MPH.
* LOCATIONS IMPACTED INCLUDE...
PUEBLO DEPOT...AVONDALE AND BOONE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 60 MILES PER
HOUR...DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN. FOR
YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF YOUR
HOME OR BUSINESS. HEAVY RAINS FLOOD ROADS QUICKLY SO DO NOT DRIVE
INTO AREAS WHERE WATER COVERS THE ROAD.
&&
LAT...LON 3843 10406 3807 10424 3843 10456 3851 10450
3851 10432
TIME...MOT...LOC 2244Z 309DEG 27KT 3844 10439
WIND...HAIL 60MPH 1.00IN
$$2 follow-up statements
242
WWUS55 KPUB 272255
SVSPUB
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
455 PM MDT THU SEP 27 2012
COC101-272345-
/O.CON.KPUB.SV.W.0112.000000T0000Z-120927T2345Z/
PUEBLO CO-
455 PM MDT THU SEP 27 2012
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR NORTHEASTERN
PUEBLO COUNTY UNTIL 545 PM MDT...
AT 452 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL...AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED 6 MILES
NORTH OF PUEBLO DEPOT...OR 18 MILES NORTHEAST OF PUEBLO...MOVING
SOUTHEAST AT 30 MPH.
LOCATIONS IMPACTED INCLUDE...
PUEBLO DEPOT...AVONDALE AND BOONE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 60 MILES PER
HOUR...DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN. FOR
YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF YOUR
HOME OR BUSINESS. HEAVY RAINS FLOOD ROADS QUICKLY SO DO NOT DRIVE
INTO AREAS WHERE WATER COVERS THE ROAD.
&&
LAT...LON 3843 10406 3807 10424 3835 10448 3843 10440
3851 10440 3851 10432
TIME...MOT...LOC 2255Z 309DEG 27KT 3839 10431
WIND...HAIL 60MPH 1.00IN
$$571
WWUS55 KPUB 272335
SVSPUB
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
535 PM MDT THU SEP 27 2012
COC101-272344-
/O.CAN.KPUB.SV.W.0112.000000T0000Z-120927T2345Z/
PUEBLO CO-
535 PM MDT THU SEP 27 2012
...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN PUEBLO COUNTY IS
CANCELLED...
THE STORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF THE WARNED
AREA.
REMEMBER...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR EAST
CENTRAL PORTIONS OF PUEBLO COUNTY...AS WELL AS NORTHWESTERN OTERO
AND SOUTHEASTERN CROWLEY COUNTY UNTIL 615 PM.
A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL MIDNIGHT MDT
FRIDAY MORNING FOR SOUTHEAST COLORADO.
LAT...LON 3843 10406 3807 10424 3835 10448 3843 10440
3851 10440 3851 10432
TIME...MOT...LOC 2334Z 309DEG 27KT 3821 10402
$$The office that day
Everything else NWS Pueblo, CO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 26, 9:22 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 53 min |
| Sep 27, 2:18 PM MDT | Tornado Warning | PUB | El Paso, Teller | 27 min |
| Sep 27, 2:32 PM MDT | Areal Flood Advisory | PUB | El Paso | 56 min |
| Sep 27, 3:50 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 40 min |
| Sep 27, 4:10 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, El Paso, Pueblo | 65 min |
| Sep 27, 4:34 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas | 56 min |
| Sep 27, 5:09 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, Kiowa, Otero | 66 min |
| Sep 27, 5:13 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, Otero, Pueblo | 62 min |
Nearby
Severe Thunderstorm Warnings in Colorado, 2012Every severe thunderstorm warning in 2012
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.