Alert archive / Colorado / Flash Flood Warnings in 2002

Flash Flood Warning 9, NWS Pueblo, CO

July 10, 2002Teller County, Colorado

NWS Pueblo, CO issued this flash flood warning at Jul 10, 2002, 1:28 PM MDT for Teller County, Colorado. It was in force for 107 min. 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 10, 2002, 1:28 PM MDT (19:28 UTC)
Expired
Jul 10, 2002, 3:15 PM MDT
In force
107 min
Issued by
NWS Pueblo, CO
Area
Counties, with a storm outline in the text

County Teller County, CO

The radar

The Denver radar (KFTG), 103 km from the middle of the area, began a volume at 19:28 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, 7.5 hours before the alert went out and 194 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 12:00Z on 2002-07-10Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1692 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 12:00Z on 2002-07-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -7 square meters per square second.1939Sfc1 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
1692 J/kg
Mixed-layer CIN
-151 J/kg
Mixed-layer LCL
1089 m above ground
0-6 km bulk shear
2 kt
0-1 km storm-relative helicity
-7 m²/s²
0-3 km storm-relative helicity
14 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 101928
FFWPUB
COC119-102115-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
128 PM MDT WED JUL 10 2002

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A

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

* UNTIL 315 PM MDT

* AT 122 PM...DOPPLER WEATHER RADAR IS INDICATING HEAVY RAIN         
  OCCURRING OVER THE HAYMAN FIRE WEATHER AREA IN TELLER COUNTY.      
  SINCE 1 PM...RADAR ESTIMATES OVER ONE HALF OF AN INCH OF RAIN HAS  
  FALLEN IN NORTHERN TELLER COUNTY...AND THIS HEAVY RAIN IS EXPECTED 
  TO CONTINUE.

* THE THUNDERSTORMS THAT ARE PRODUCING THIS HEAVY RAIN ARE MOVING    
  SLOWLY TO THE SOUTH AT 5 MPH. PEOPLE IN THE HAYMAN BURN AREA       
  SHOULD SEEK SAFE SHELTER NOW.

IF YOU ARE IN OR CLOSE TO THE WARNED AREA GO TO HIGHER GROUND
IMMEDIATELY. DO NOT DRIVE OR WALK THROUGH WATER. YOU NEVER KNOW HOW
DEEP THE WATER REALLY IS. KEEP CHILDREN AWAY FROM FROM DRAINAGE
DITCHES AND SWIFTLY FLOWING WATER.

LAT...LON 3915 10503 3882 10531 3881 10533 3916 10533
2 follow-up statements
689 
RWUS32 KPUB 102004
FFSPUB
COC119-102115-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
158 PM MDT WED JUL 10 2002

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 315 PM MDT WEDNESDAY
AFTERNOON FOR TELLER COUNTY

RADAR AT 2 PM INDICATED UP TO 1 INCH OF RAIN HAS FALLEN OVER THE 
HAYMAN FIRE AREA IN TELLER COUNTY. STRONG THUNDERSTORMS CAPABLE OF 
PRODUCING 1 TO 2 INCHES OF RAIN FALL WERE OCCURRING IN THE HAYMAN 
BURN AREA IN PARK AND JEFFERSON COUNTIES...AND THESE STORMS WERE 
MOVING SOUTH TOWARDS TELLER COUNTY. 

PEOPLE IN THE HAYMAN BURN AREA ARE STRONGLY ENCOURAGED TO SEEK SAFE 
SHELTER AT THIS TIME.

LAT...LON 3915 10507 3881 10530 3881 10533 3915 10534
258 
RWUS32 KPUB 102038
FFSPUB
COC119-102115-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
233 PM MDT WED JUL 10 2002

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 315 PM MDT WEDNESDAY
AFTERNOON FOR HAYMAN BURN AREA IN TELLER COUNTY...

AT 234 PM...DOPPLER RADAR INDICATED THE THUNDERSTORMS OVER HAYMAN 
BURN AREA IN TELLER COUNTY HAVE DECREASED. IN TELLER COUNTY...RAIN 
FALL AMOUNTS OF UP TO 1 INCH HAVE BEEN ESTIMATED BY RADAR IN THE 
BURN AREA. ALTHOUGH THE STORMS HAVE DECREASED IN INTENSITY...RUNOFF 
FROM THE RAIN WILL STILL HAVE THE POTENTIAL TO PRODUCE FLASH 
FLOODING. IN ADDITION...THE ATMOSPHERE STILL REMAINS VERY 
UNSTABLE...AND NEW THUNDERSTORM ACTIVITY WILL BE POSSIBLE WHICH 
COULD CAUSE ADDITIONAL FLASH FLOODING IN THE BURN AREA.

LAT...LON 3917 10509 3882 10531 3881 10533 3919 10533

The office that day

Everything else NWS Pueblo, CO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 10, 2:25 PM MDTSevere Thunderstorm WarningPUBEl Paso50 min
Jul 10, 3:58 PM MDTSevere Thunderstorm WarningPUBEl Paso62 min
Jul 10, 4:07 PM MDTSevere Thunderstorm WarningPUBPueblo53 min
Jul 10, 4:53 PM MDTSevere Thunderstorm WarningPUBCuster, Pueblo67 min
Jul 10, 5:15 PM MDTSevere Thunderstorm WarningPUBEl Paso60 min
Jul 10, 5:35 PM MDTSevere Thunderstorm WarningPUBPueblo55 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.