Alert archive / Colorado / Flash Flood Warnings in 1993
Flash Flood Warning 1, NWS Pueblo, CO
NWS Pueblo, CO issued this flash flood warning at May 17, 1993, 12:50 PM MDT for Conejos County, Colorado. It was in force for 5 hr.
The area
The counties it named.
The facts
- Issued
- May 17, 1993, 12:50 PM MDT (18:50 UTC)
- Expired
- May 17, 1993, 5:30 PM MDT
- In force
- 5 hr
- Issued by
- NWS Pueblo, CO
- Area
- Whole counties
County Conejos County, CO
The nearest sounding before it
Albuquerq/Krtlnd, NM (KABQ), launched 12:00Z, 6.8 hours before the alert went out and 242 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
- 1697 m above ground
- 0-6 km bulk shear
- 21 kt
- 0-1 km storm-relative helicity
- -132 m²/s²
- 0-3 km storm-relative helicity
- -154 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 KALS 171901 COR FFWALS COC021-172345- BULLETIN - EBS ACTIVATION REQUESTED...CORRECTED FLASH FLOOD WARNING NATIONAL WEATHER SERVICE ALAMOSA CO 1250 PM MDT MON MAY 17 1993 THE NATIONAL WEATHER SERVICE IN ALAMOSA HAS ISSUED A FLASH FLOOD WARNING EFFECTIVE UNTIL 545 PM MDT FOR PEOPLE IN THE FOLLOWING LOCATIONS...... IN SOUTH COLORADO ...EAST CENTRAL CONEJOS COUNTY THE TOWNS MOST THREATENED BY THE FLOODING CONDITIONS ARE ORTIZ... MANASSA AND SAN ANTONIO. THE CREEK THAT REMAINS IN QUESTION IS THE SAN ANTONIO CREEK IN EASTERN CENTRAL CONEJOS COUNTY WHERE THE CREEK CONTINUES TO REMAIN OUT OF IT'S BANKS. AN UPPER LEVEL DISTURBANCE WILL MOVE SLOWLY ACROSS SOUTHERN COLORADO AND PRODUCE NUMEROUS SHOWERS AND THUNDERSTORMS WITH LOCALLY HEAVY RAIN THIS AFTERNOON AND THIS EVENING. THIS WILL ADD TO THE FLOODING CONCERNS IN CONEJOS COUNTY. PERSONS LIVING ALONG SAN ANTONIO CREEK SHOULD CONTINUE TO MONITOR THE FLOODING SITUATION AND EVACUATE AREAS WHERE WATER IS RISING. BRIEF HEAVY RAINS ALONG SAN ANTONIO CREEK WILL CAUSE RAPID RISES IN THE RIVER LEVELS PRODUCING FLASH FLOODING THROUGH OUT THE AFTERNOON AND EVENING. A FLASH FLOOD WARNING MEANS THAT FLOODING IS OCCURRING OR IS IMMINENT. MOST FLASH FLOOD DEATHS OCCUR IN AUTOMOBILES. DO NOT ATTEMPT TO CROSS BRIDGES...DIPS...OR LOW SPOTS IF WATER COVERS THE ROADWAY. NEVER TRY TO CROSS A FLOWING STREAM...EVEN A SMALL ONE...ON FOOT. TO ESCAPE RISING WATER MOVE UP TO HIGHER GROUND. STAY` TUNED TO NOAA WEATHER RADIO AND LOCAL NEWS MEDIA FOR FURTHER INFORMATION...STATEMENTS OR ADDITIONAL WARNINGS CONCERNING THIS SITUATION. BARNETT NNNN
What forecasters said that day
The local office's own words before this flash flood 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, May 17, 7:30 AM MDT, 5 hours 20 minutes before
COZ015-016-017-181530- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE PUEBLO CO 730 AM MDT MON MAY 17 1993 ...DENSE FOG IN SOUTHEAST COLORADO... AREAS OF DENSE FOG DEVELOPED IN SOUTHEAST COLORADO THIS MORNING. VISIBILITY AT PUEBLO MEMORIAL AIRPORT WAS REDUCED TO LESS THAN A . QUARTER MILE AT 7 AM MDT...BUT BY 720 AM WAS UP TO ONE MILE. AT FT. REYNOLDS...ABOUT 15 MILES EAST OF PUEBL VISIBILITY WAS 1 1/2 MILES AT 7 AM. OTHER PARTS OF SOUTHEAST COLORADO WERE ALSO INDICATING FOG WITH 4 MILES VISIBILITY AT LA JUNTA...AND 3 1/2 MILES VISIBILITY AT LAMAR. THE FOG SHOULD CONTINUE UNTIL MID MORNING BEFORE DISSIPATING WITH SHOWERS AND THUNDERSTORMS EXPECTED AGAIN THIS AFTERNOON. MOTORISTS SHOULD EXERCISE CAUTION THIS MORNING WHILE DRIVING IN THE FOG AND ALLOW A FEW EXTRA MINUTES DRIVING TIME. GRAY
Special weather statement, May 17, 7:35 AM MDT, 5 hours 15 minutes before
COZ015-016-017-181530- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE PUEBLO CO 730 AM MDT MON MAY 17 1993 ...DENSE FOG IN SOUTHEAST COLORADO... AREAS OF DENSE FOG DEVELOPED IN SOUTHEAST COLORADO THIS MORNING. VISIBILITY AT PUEBLO MEMORIAL AIRPORT WAS REDUCED TO LESS THAN A . QUARTER MILE AT 7 AM MDT...BUT BY 720 AM WAS UP TO ONE MILE. AT FT. REYNOLDS...ABOUT 15 MILES EAST OF PUEBL VISIBILITY WAS 1 1/2 MILES AT 7 AM. OTHER PARTS OF SOUTHEAST COLORADO WERE ALSO INDICATING FOG WITH 4 MILES VISIBILITY AT LA JUNTA...AND 3 1/2 MILES VISIBILITY AT LAMAR. THE FOG SHOULD CONTINUE UNTIL MID MORNING BEFORE DISSIPATING WITH SHOWERS AND THUNDERSTORMS EXPECTED AGAIN THIS AFTERNOON. MOTORISTS SHOULD EXERCISE CAUTION THIS MORNING WHILE DRIVING IN THE FOG AND ALLOW A FEW EXTRA MINUTES DRIVING TIME. GRAY
Nearby
Flash Flood Warnings in Colorado, 1993Every flash flood warning in 1993
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.