Alert archive / Colorado / Flash Flood Warnings in 2003

Flash Flood Warning 7, NWS Pueblo, CO

July 22, 2003Teller County, Colorado

NWS Pueblo, CO issued this flash flood warning at Jul 22, 2003, 7:11 PM MDT for Teller 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
Jul 22, 2003, 7:11 PM MDT (01:11 UTC)
Expired
Jul 22, 2003, 10:15 PM MDT
In force
3 hr
Issued by
NWS Pueblo, CO
Area
Counties, with a storm outline in the text

County Teller County, CO

The radar

The Denver radar (KFTG), 102 km from the middle of the area, began a volume at 01:11 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, 1.2 hours before the alert went out and 196 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 00:00Z on 2003-07-23Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 275 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Denver, CO at 00:00Z on 2003-07-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -17 square meters per square second.193958Sfc1 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
275 J/kg
Mixed-layer CIN
-217 J/kg
Mixed-layer LCL
2716 m above ground
0-6 km bulk shear
27 kt
0-1 km storm-relative helicity
-17 m²/s²
0-3 km storm-relative helicity
94 m²/s²
Significant tornado parameter
0.0
Supercell composite
-0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WGUS55 KPUB 230117
FFWPUB
COC119-230415-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
711 PM MDT TUE JUL 22 2003

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  TELLER COUNTY IN CENTRAL COLORADO

* UNTIL 1015 PM MDT

* A STRONG THUNDERSTORM MOVED ACROSS PORTIONS OF THE HAYMAN BURN     
  SCAR IN NORTHERN TELLER COUNTY...WITH ANOTHER STORM EXPECTED TO    
  ALSO MOVE ACROSS THE SAME AREA THROUGH 745 PM...BRINGING HEAVY RAIN.
  RADAR INDICATED THAT UP TO 1 INCH OF RAIN MAY HAVE FALLEN SINCE    
  650 PM

* SOME AREAS THAT WILL BE AFFECTED INCLUDE LOCATIONS BETWEEN TURKEY  
  AND TRAIL CREEK...AND THE INDIAN CREEK AREA

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 3908 10531 3900 10532 3904 10519 3909 10518

$$
4 follow-up statements
000 
WGUS75 KPUB 230150
FFSPUB
COC119-230415-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
748 PM MDT TUE JUL 22 2003

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 1015 PM MDT TUESDAY 
EVENING FOR THE HAYMAN BURN SCAR IN TELLER COUNTY...

FLASH FLOODING WILL CONTINUE OVER PORTIONS OF THE HAYMAN BURN SCAR 
IN TELLER COUNTY.  RADAR HAS ESTIMATED AROUND 1 INCH OF RAIN HAS 
FALLEN BETWEEN TURKEY CREEK AND TRAIL CREEK...AND IN THE VICINITY OF 
INDIAN CREEK.  SOME SHOWERS AND THUNDERSTORMS WILL STILL BE POSSIBLE 
IN THIS AREA THROUGH ABOUT 830 PM.

THE HEAVY RAIN MAY HAVE CAUSED SOME ROADWAYS TO WASH OUT.  SOME 
OF THE ROADS POSSIBLY AFFECTED BY FLASH FLOODING INCLUDE...FOREST 
ROADS 200...359...360...361...ALSO WILDHORN ROAD AND TRAIL CREEK 
ROAD.

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.

WATCH FOR ROCKSLIDES AND MUDSLIDES IN STEEP TERRAIN. WHEN 
DRIVING...SLOW DOWN TO AVOID HITTING ROCKS AND MUD ON THE ROADWAY.

LAT...LON 3912 10512 3905 10521 3898 10531 3912 10532

$$
000 
WGUS75 KPUB 230225
FFSPUB
COC119-230415-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
825 PM MDT TUE JUL 22 2003

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 1015 PM MDT TUESDAY 
EVENING FOR THE HAYMAN BURN SCAR IN TELLER COUNTY...

FLASH FLOODING WILL REMAIN POSSIBLE OVER PORTIONS OF THE HAYMAN BURN 
SCAR IN TELLER COUNTY.  BRIEF HEAVY RAINFALL WILL STILL BE POSSIBLE 
THROUGH ABOUT 915 PM...AS ADDITIONAL SHOWERS AND THUNDERSTORMS ARE 
EXPECTED TO MOVE ACROSS THE AREA.

THE HEAVY RAIN MAY HAVE CAUSED SOME ROADWAYS TO WASH OUT.  SOME OF 
THE ROADS POSSIBLY AFFECTED BY FLASH FLOODING INCLUDE...FOREST ROADS 
200...359...360...361...ALSO WILDHORN ROAD AND TRAIL CREEK ROAD.

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.

WATCH FOR ROCKSLIDES AND MUDSLIDES IN STEEP TERRAIN. WHEN DRIVING...
SLOW DOWN TO AVOID HITTING ROCKS AND MUD ON THE ROADWAY.

LAT...LON 3912 10511 3905 10520 3898 10531 3913 10532

$$
000 
WGUS75 KPUB 230326
FFSPUB
COC119-230415-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
925 PM MDT TUE JUL 22 2003

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 1015 PM MDT TUESDAY 
EVENING FOR THE HAYMAN BURN SCAR IN TELLER COUNTY...

A FEW SHOWERS AND THUNDERSTORMS WILL STILL BE POSSIBLE OVER THE 
HAYMAN BURN SCAR AREA THROUGH 945 PM...WITH RAINFALL RATES OF UP TO 
1/2 INCH AN HOUR.  FLASH FLOODING FROM HEAVY RAIN THAT OCCURRED 
EARLIER...ALONG WITH ANY ADDITIONAL RAINFALL MAY CONTINUE CAUSING 
SOME PROBLEMS WITH WASHED OUT ROADS.

THE AREA MOST HEAVILY AFFECTED BY FLASH FLOODING LOOKS TO BE BETWEEN 
TURKEY AND TRAIL CREEKS AND THE INDIAN CREEK AREA.

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.

WATCH FOR MUDSLIDES IN STEEP TERRAIN. WHEN DRIVING...SLOW DOWN TO 
AVOID HITTING MUD ON THE ROADWAY.

LAT...LON 3913 10511 3906 10512 3894 10533 3913 10535

$$
000 
WGUS75 KPUB 230420
FFSPUB
COC119-230430-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
1015 PM MDT TUE JUL 22 2003

...THE FLASH FLOOD WARNING WHICH WAS IN EFFECT FOR THE HAYMAN BURN 
SCAR IN TELLER COUNTY HAS EXPIRED...

HEAVY RAIN IS NO LONGER EXPECTED OVER THE HAYMAN BURN SCAR 
TONIGHT...ALTHOUGH A FEW LIGHT SHOWERS ARE POSSIBLE UNTIL AROUND 
1030 PM.

FLASH FLOODING HAS ENDED OVER THE HAYMAN BURN SCAR...BUT DEBRIS 
ACROSS SOME ROADWAYS FROM FLOODING EARLIER THIS EVENING...MAY STILL 
CAUSE PROBLEMS FOR DRIVERS IN THE AREA BETWEEN TURKEY AND TRAIL 
CREEKS.

LAT...LON 3911 10509 3906 10513 3898 10532 3914 10534

$$

Nearby

Flash Flood Warnings in Colorado, 2003Every flash flood warning in 2003

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.