Alert archive / Colorado / Severe Thunderstorm Warnings in 1996
Severe Thunderstorm Warning 27, NWS Pueblo, CO
NWS Pueblo, CO issued this severe thunderstorm warning at Jun 10, 1996, 2:40 PM MDT for Pueblo County, Colorado. It was in force for 60 min. 1 report came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Jun 10, 1996, 2:40 PM MDT (20:40 UTC)
- Expired
- Jun 10, 1996, 3:40 PM MDT
- In force
- 60 min
- Issued by
- NWS Pueblo, CO
- Area
- Whole counties
County Pueblo County, CO
The radar
The Pueblo radar (KPUX), 43 km from the middle of the area, began a volume at 20:40 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 10, 3:30 PM MDT | Hail 0.75 | Boone, CO |
NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.
The nearest sounding before it
Denver, CO (KDNR), launched 12:00Z, 8.7 hours before the alert went out and 219 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 2827 m above ground
- 0-6 km bulk shear
- 19 kt
- 0-1 km storm-relative helicity
- 65 m²/s²
- 0-3 km storm-relative helicity
- 147 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000
TTAA00 KPUB 102040
SVRPUB
COC101-102140-
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
240 PM MDT MON JUN 10 1996
* SEVERE THUNDERSTORM WARNING FOR
PUEBLO COUNTY IN SOUTHEAST COLORADO
* UNTIL 340 PM MDT
* SOME LOCATIONS AFFECTED
EASTERN PUEBLO BY 245 PM MDT
DEVINE BY 245 PM MDT
VINELAND BY 250 PM MDT
* AT 239 PM MDT RADAR SHOWED A SEVERE STORM 6 MILES NORTH OF PUEBLO
MOVING SOUTHEAST AT 30 MPH.
A FOLLOW UP STATEMENT WITH MORE DETAILS WILL BE OUT SHORTLY.
JKWhat forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
In the hours before
Special weather statement, Jun 10, 12:00 PM MDT, 2 hours 40 minutes before
COZ060>081-110600- SIGNIFICANT WEATHER OUTLOOK FOR SOUTH CENTRAL AND SOUTHEAST COLORADO NATIONAL WEATHER SERVICE PUEBLO CO 1155 AM MDT MON JUN 10 1996 THIS OUTLOOK PERTAINS TO THE FOLLOWING COLORADO COUNTIES: ALAMOSA BACA BENT CHAFFEE CONEJOS COSTILLA CROWLEY CUSTER EL PASO FREMONT HUERFANO KIOWA LAS ANIMAS MINERAL OTERO PROWERS PUEBLO RIO GRANDE SAGUACHE TELLER AS OF 1130 AM...THUNDERSTORMS WERE ALREADY FORMING OVER THE MOUNTAINS OF SOUTH CENTRAL AND SOUTHEAST COLORADO. BY EARLY AFTERNOON...STORMS WILL BEGIN SPREADING OVER THE PLAINS. SINCE THE AMOUNT OF MOISTURE HAS INCREASED...THUNDERSTORMS TODAY ARE MORE LIKELY TO PRODUCE MEASURABLE RAIN. BRIEF HEAVY RAIN SHOWERS ARE POSSIBLE OVER THE FAR EASTERN PLAINS. FOR MUCH OF THE PLAINS AND THE SAN LUIS VALLEY...THE MAIN THREAT FROM THUNDERSTORMS TODAY IS STILL HIGH WIND GUSTS DUE TO MICROBURSTS...WHICH COULD LOCALLY REACH 60 MPH. ADDITIONALLY...IN AREAS WHERE THUNDERSTORMS FAIL TO DROP MUCH RAIN...LIGHTNING-SPARKED FIRES WILL AGAIN BE A THREAT TODAY. THERE IS THE POTENTIAL FOR A FEW STORMS TO PRODUCE HAIL UP TO 3/4 INCH IN DIAMETER...MAINLY NEAR THE PALMER DIVIDE AND OVER THE FAR EASTERN PLAINS. ALTHOUGH THUNDERSTORMS TODAY WILL PRODUCE GUSTY WINDS IN MANY AREAS AND SOME HAIL...DAMAGING WIND GUSTS AND HAIL GREATER THAN 3/4 INCH IN DIAMETER WILL BE HIGHLY LOCALIZED. THEREFORE... SPOTTER ACTIVATION SHOULD NOT BE NECESSARY. HAYNES
Special weather statement, Jun 10, 1:17 PM MDT, 1 hour 23 minutes before
COZ073-102020- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE PUEBLO CO 116 PM MDT MON JUN 10 1996 ...STRONG THUNDERSTORMS DEVELOPING IN EASTERN FREMONT COUNTY... AT 116 PM MDT A THUNDERSTORM CAPABLE OF PRODUCING WINDS AROUND 50 MPH...1/2 INCH DIAMETER HAIL AND BRIEF PERIODS OF HEAVY RAIN WERE IN THE VICINITY OF CANON CITY. THIS THUNDERSTORM WAS MOVING TO THE SOUTHEAST AT 30 MPH. THIS THUNDERSTORM CAN BRING DEADLY LIGHTNING...AND MAY P RODUCE 1/2 INCH DIAMETER OR SMALLER HAIL...GUSTY WINDS AROUND 50 MPH AND HEAVY RAINFALL. STAY TUNED FOR THE LATEST STATEMENTS AND POSSIBLE WARNINGS CONCERNING THIS DEVELOPING WEATHER SITUATION. JK
Special weather statement, Jun 10, 1:47 PM MDT, 53 minutes before
COZ070-073-102050- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE PUEBLO CO 147 PM MDT MON JUN 10 1996 ...STRONG THUNDERSTORMS CONTINUING ALONG AND EAST OF THE WET MOUNTAINS... AT 145 PM MDT A THUNDERSTORM CAPABLE OF PRODUCING WINDS AROUND 50 MPH...1/2 INCH DIAMETER HAIL AND BRIEF PERIODS OF HEAVY RAIN WAS 2 MILES NORTH OF WETMORE...IN CUSTER COUNTY. OTHER STRONG STORMS WERE 10 MILES SOUTHEAST OF CANON CITY...IN FREMONT COUNTY AND 6 MILES WEST OF PUEBLO WEST. STORMS WERE MOVING SOUTHEAST AT 30 MPH. THESE THUNDERSTORMS CAN BRING DEADLY LIGHTNING...AND SOME WILL PRODUCE 1/2 INCH DIAMETER OR SMALLER HAIL...GUSTY WINDS AROUND 50 MPH AND VERY HEAVY RAINFALL.
The office that day
Everything else NWS Pueblo, CO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 9, 6:31 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, Kiowa | 59 min |
| Jun 9, 7:18 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Otero | 62 min |
| Jun 9, 7:36 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 64 min |
| Jun 9, 8:10 PM MDT | Severe Thunderstorm Warning | PUB | Baca | 60 min |
| Jun 10, 1:56 PM MDT | Severe Thunderstorm Warning | PUB | Custer, Pueblo | 29 min |
| Jun 10, 3:44 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, Pueblo | 31 min |
| Jun 10, 3:57 PM MDT | Severe Thunderstorm Warning | PUB | Otero | 58 min |
Nearby
Severe Thunderstorm Warnings in Colorado, 1996Every severe thunderstorm warning in 1996
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.