Alert archive / Colorado / Flash Flood Warnings in 2002
Flash Flood Warning 12, NWS Pueblo, CO
NWS Pueblo, CO issued this flash flood warning at Aug 28, 2002, 3:50 PM MDT for Bent County, Prowers County, Colorado. It was in force for 3 hr. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Aug 28, 2002, 3:50 PM MDT (21:50 UTC)
- Expired
- Aug 28, 2002, 6:45 PM MDT
- In force
- 3 hr
- Issued by
- NWS Pueblo, CO
- Area
- Counties, with a storm outline in the text
Counties Bent County, CO, Prowers County, CO
The radar
The Pueblo radar (KPUX), 140 km from the middle of the area, began a volume at 21:50 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 12:00Z, 9.8 hours before the alert went out and 200 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
- 639 J/kg
- Mixed-layer CIN
- -190 J/kg
- Mixed-layer LCL
- 579 m above ground
- 0-6 km bulk shear
- 28 kt
- 0-1 km storm-relative helicity
- 53 m²/s²
- 0-3 km storm-relative helicity
- 110 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 1.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WGUS55 KPUB 282150 FFWPUB COC011-099-290045- BULLETIN - EAS ACTIVATION REQUESTED FLASH FLOOD WARNING NATIONAL WEATHER SERVICE PUEBLO CO 344 PM MDT WED AUG 28 2002 THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A * FLASH FLOOD WARNING FOR... BENT COUNTY IN SOUTHEAST COLORADO PROWERS COUNTY IN SOUTHEAST COLORADO * UNTIL 645 PM MDT * A SLOW MOVING...VERY STRONG THUNDERSTORM HAS PRODUCED HEAVY RAIN OVER NORTHEAST BENT AND NORTHWEST PROWERS COUNTY. RADAR ESTIMATES RAINFALL IN EXCESS OF 4 INCHES SINCE 200 PM. * SPOTTERS HAVE REPORTED FLASH FLOODING IN THE VICINITY OF WILEY. THIS STRONG THUNDERSTORM IS SLOWLY DRIFTING SOUTH AWAY FROM THE WILEY AREA. PERSONS THROUGH NORTHEST BENT AND NORTHWEST PROWERS COUNTIES...SHOULD BE PREPARED FOR RAPID RISES IN CREEKS. THE CORE OF THE HEAVIEST RAIN WAS OVER HIGHWAY 287 FROM WILEY AND NORTHWARD...WITH THE POTENTIAL FOR FLASH FLOODING OVER HIGHWAY 287. IF YOU ARE IN OR CLOSE TO THE WARNED AREA GO TO HIGHER GROUND IMMEDIATELY. PEOPLE ALONG CREEKS AND DRAINAGE AREAS SHOULD TAKE IMMEDIATE PRECAUTIONS TO PROTECT LIFE AND PROPERTY. DO NOT ATTEMPT TO CROSS SWIFTLY FLOWING WATER OR STILL WATER OF UNKNOWN DEPTH ON FOOT OR BY VEHICLE. AS LITTLE AS 6 INCHES OF WATER MAY CAUSE YOU TO LOSE CONTROL OF YOUR VEHICLE...AND 2 FEET OF RUSHING WATER CAN CARRY AWAY MOST VEHICLES...INCLUDING SUVS AND PICKUPS. NEARLY HALF OF ALL FLOOD FATALITIES ARE VEHICLE RELATED. IF YOUR VEHICLE STALLS IN WATER ABANDON IT IMMEDIATELY AND GO TO HIGHER GROUND. LAT...LON 3822 10247 3798 10246 3798 10288 3824 10289
1 follow-up statement
804 RWUS32 KPUB 282246 FFSPUB COC011-099-290045- FLASH FLOOD STATEMENT NATIONAL WEATHER SERVICE PUEBLO CO 440 PM MDT WED AUG 28 2002 ...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 645 PM MDT WEDNESDAY EVENING FOR BENT AND PROWERS COUNTY... THE VERY STRONG THUNDERSTORMS THAT WERE OVER NORTHEAST BENT AND NORTHWEST PROWERS COUNTIES...HAVE MOVED SOUTH OF LAMAR. THERE ARE SOME SHOWERS AND THUNDERSTORMS IN THE REGION...BUT ADDITIONAL HEAVY RAINFALL IS NOT EXPECTED. LAW ENFORCEMENT REPORTS HIGH WATER...ALONG SOME OF THE CREEKS NORTH OF WILEY. EVEN THOUGH MOST OF THE HEAVY RAIN HAS ENDED...STREAMS AND CREEKS MAY CONTINUE TO RISE...AS THE WATER CONTINUES TO RUN OFF FROM THE EARLIER HEAVY RAINS. BE ALERT FOR FAST RISING WATER AND BE READY TO TAKE QUICK ACTION IF NECESSARY. DO NOT DRIVE OR WALK INTO WATER OF UNKNOWN DEPTH. AS LITTLE AS 6 INCHES OF WATER MAY CAUSE YOU TO LOSE CONTROL OF YOUR VEHICLE...AND 2 FEET OF RUSHING WATER CAN CARRY AWAY MOST VEHICLES... INCLUDING SUVS AND PICKUPS. NEARLY HALF OF ALL FLOOD FATALITIES ARE VEHICLE RELATED. KEEP CHILDREN AND OTHERS AWAY FROM FAST FLOWING WATER AND STORM DRAINS...WHICH COULD BECOME DEADLY DURING HIGH WATER. FLOODING WILL OCCUR ALONG CREEKS...IN DRAINAGE AREAS...IN UNDERPASSES...OVER STREETS AND RURAL ROADS...IN NORMALLY DRY WASHES AND ARROYOS...AND OVER LOW LYING LAND ALONG CREEK BANKS. LAT...LON 3823 10262 3789 10260 3789 10294 3822 10295
The office that day
Everything else NWS Pueblo, CO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 27, 10:39 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 61 min |
| Aug 28, 1:49 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 86 min |
| Aug 28, 1:50 PM MDT | Flash Flood Warning | PUB | Las Animas | 3 hr |
| Aug 28, 1:54 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas | 2 hr |
| Aug 28, 3:00 PM MDT | Tornado Warning | PUB | Bent, Prowers | 60 min |
| Aug 28, 3:14 PM MDT | Severe Thunderstorm Warning | PUB | Huerfano, Pueblo | 2 hr |
| Aug 28, 3:20 PM MDT | Severe Thunderstorm Warning | PUB | Fremont | 55 min |
| Aug 28, 3:55 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas | 2 hr |
| Aug 28, 4:00 PM MDT | Tornado Warning | PUB | Prowers | 60 min |
| Aug 28, 4:39 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 66 min |
| Aug 28, 4:59 PM MDT | Tornado Warning | PUB | Prowers | 61 min |
| Aug 28, 4:59 PM MDT | Tornado Warning | PUB | Prowers | 61 min |
| Aug 28, 5:03 PM MDT | Severe Thunderstorm Warning | PUB | Bent | 87 min |
| Aug 28, 5:11 PM MDT | Severe Thunderstorm Warning | PUB | Otero | 64 min |
Nearby
Flash Flood Warnings in Colorado, 2002Every flash flood warning in 2002
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.