Alert archive / Colorado / Flash Flood Warnings in 2004
Flash Flood Warning 33, NWS Pueblo, CO
NWS Pueblo, CO issued this flash flood warning at Aug 18, 2004, 11:32 PM MDT for Otero 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 18, 2004, 11:32 PM MDT (05:32 UTC)
- Expired
- Aug 19, 2004, 2:30 AM MDT
- In force
- 3 hr
- Issued by
- NWS Pueblo, CO
- Area
- Counties, with a storm outline in the text
County Otero County, CO
The radar
The Pueblo radar (KPUX), 71 km from the middle of the area, began a volume at 05:35 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, 5.5 hours before the alert went out and 193 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
- 45 J/kg
- Mixed-layer CIN
- -18 J/kg
- Mixed-layer LCL
- 592 m above ground
- 0-6 km bulk shear
- 19 kt
- 0-1 km storm-relative helicity
- 149 m²/s²
- 0-3 km storm-relative helicity
- 246 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000
WGUS55 KPUB 190537
FFWPUB
COC089-190830-
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
1132 PM MDT WED AUG 18 2004
THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A
* FLASH FLOOD WARNING FOR...
NORTHEASTERN OTERO COUNTY IN SOUTHEAST COLORADO
* UNTIL 230 AM MDT
* AT 1130 PM MDT...LOCAL LAW ENFORCEMENT OFFICIALS REPORTED WATER
FLOWING OVER HIGHWAY 194 AT SEVERAL LOCATIONS EAST OF LA JUNTA.
FLOODING WAS ALSO REPORTED NORTH OF CHERAW. MOST OF THE HEAVY
RAIN HAS MOVED OUT OF THE COUNTY...BUT FLASH FLOODING FROM EARLIER
RAIN CONTINUES. SOME LOCALLY HEAVY RAIN IS STILL OCCURRING OVER
EASTERN OTERO COUNTY.
* THE THUNDERSTORM PRODUCING VERY HEAVY RAIN WILL BE...
OVER RURAL NORTHEASTERN OTERO COUNTY AT 1150 PM MDT
A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT OR OCCURRING.
THIS EXTENDS THE EARLIER FLASH FLOOD WARNING FOR OTERO COUNTY.
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. BE ESPECIALLY
CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE DANGERS OF
FLOODING.
LAT...LON 3825 10349 3816 10348 3814 10359 3796 10352
3799 10339 3825 10340
$$1 follow-up statement
000 WGUS75 KPUB 190838 FFSPUB COC089-190900- FLASH FLOOD STATEMENT NATIONAL WEATHER SERVICE PUEBLO CO 234 AM MDT THU AUG 19 2004 ...THE FLASH FLOOD WARNING HAS BEEN CANCELED FOR OTERO COUNTY... RAIN HAS DIMINISHED OVER OTERO COUNTY AND THE THREAT OF FLASH FLOODING HAS ENDED. LIGHT RAIN WILL CONTINUE THROUGH THE EARLY MORNING BUT INTENSITIES AND RAINFALL AMOUNTS WILL BE CONSIDERABLY LESS THAN THEY WERE WEDNESDAY EVENING. SMALL CREEKS AND STREAMS WILL CONTINUE TO RUN FAST THIS MORNING AND THERE MAY BE STANDING WATER OVER ROADWAYS...ESPECIALLY IN LOW AREAS AND AREA WITH POOR DRAINAGE WHILE THE FLASH FLOOD THREAT HAS ENDED YOU SHOULD CONTINUE TO BE ALERT FOR FAST RISING WATER AND BE READY TO TAKE QUICK ACTION IF NECESSARY. DO NOT DRIVE OR WALK INTO WATER OF UNKNOWN DEPTH. AS LITTLE AS 6 INCHES OF WATER MAY CAUSE YOU TO LOSE CONTROL OF YOUR VEHICLE...AND 2 FEET OF RUSHING WATER CAN CARRY AWAY MOST VEHICLES...INCLUDING SUVS AND PICKUPS. NEARLY HALF OF ALL FLOOD FATALITIES ARE VEHICLE RELATED. KEEP CHILDREN AND OTHERS AWAY FROM FAST FLOWING WATER. FLOODING WILL OCCUR ALONG CREEKS...IN DRAINAGE AREAS...OVER RURAL ROADS...IN NORMALLY DRY WASHES AND ARROYOS...AND OVER LOW LYING LAND ALONG CREEK BANKS. $$
The office that day
Everything else NWS Pueblo, CO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 18, 6:32 PM MDT | Flash Flood Warning | PUB | Chaffee | 3 hr |
| Aug 18, 8:50 PM MDT | Flash Flood Warning | PUB | Otero | 3 hr |
| Aug 18, 9:27 PM MDT | Flash Flood Warning | PUB | Chaffee | 3 hr |
| Aug 18, 9:44 PM MDT | Flash Flood Warning | PUB | Crowley | 4 hr |
| Aug 18, 11:12 PM MDT | Flash Flood Warning | PUB | Bent | 3 hr |
| Aug 19, 4:30 AM MDT | Flash Flood Warning | PUB | Crowley | 3 hr |
Nearby
Flash Flood Warnings in Colorado, 2004Every flash flood warning in 2004
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.