Alert archive / Colorado / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 68, NWS Pueblo, CO

August 18, 1994Kiowa County, Colorado

NWS Pueblo, CO issued this severe thunderstorm warning at Aug 18, 1994, 5:44 PM MDT for Kiowa County, Colorado. It was in force for 46 min.

The area

The counties it named.

The facts

Issued
Aug 18, 1994, 5:44 PM MDT (23:44 UTC)
Expired
Aug 18, 1994, 6:30 PM MDT
In force
46 min
Issued by
NWS Pueblo, CO
Area
Whole counties

County Kiowa County, CO

The nearest sounding before it

Dodge City, (KDDC), launched 12:00Z, 11.7 hours before the alert went out and 259 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, Dodge City, at 12:00Z on 1994-08-18Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1382 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Dodge City, at 12:00Z on 1994-08-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -3 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
1382 J/kg
Mixed-layer CIN
-317 J/kg
Mixed-layer LCL
1494 m above ground
0-6 km bulk shear
35 kt
0-1 km storm-relative helicity
-3 m²/s²
0-3 km storm-relative helicity
48 m²/s²
Significant tornado parameter
0.0
Supercell composite
-0.3

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KPUB 182344 RRA
SVRPUB
COC061-190030-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
544 PM MDT THU AUG 18 1994
 
THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  630 PM MDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS......
 
IN SOUTHEAST COLORADO
 
   ...EASTERN KIOWA COUNTY INCLUDING THE TOWNS OF CHIVINGTON...BRANDON
...SHERIDAN LAKE AND STUART.
 
AT 540 PM MDT...A SEVERE THUNDERSTORM WAS 14 MILES SOUTHEAST OF EADS
MOVING EAST-NORTHEAST AT 25 MPH. DAMAGING WINDS...VERY HEAVY RAIN AND
DEADLY LIGHTNING CAN BE EXPECTED.
 
SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 55
MPH...DESTRUCTIVE HAIL...DEADLLY LIGHTNING...AND VERY HEAVY RAIN.
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR
OF YOUR HOME OR BUSINESS.  HEAVY RAINS FLOOD ROADS QUICKLY SO
DON'T DRIVE INTO AREAS WHERE WATER COVERS THE ROAD.

What forecasters said that day

The local office's own words before this severe thunderstorm 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, Aug 18, 2:54 PM MDT, 2 hours 50 minutes before
COZ073-076-077-182230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
255 PM MDT THU AUG 18 1994

...THUNDERSTORMS WITH VERY HEAVY RAINS IN NORTHERN LAS ANIMAS COUNTY...

AT 250 PM MDT...THUNDERSTORMS WITH VERY HEAVY RAINS WERE IN NORTHERN
LAS ANIMAS COUNTY SIX MILES NORTH OF THATCHER COLORADO. THE STORMS
WERE MOVING EAST AT 20 MILES AN HOUR. THESE STORMS COULD PRODUCE STRONG
GUSTY WINDS...HAIL AND DANGEROUS LIGHTNING AS WELL AS HEAV8Y RAINS.

PEOPLE TRAVELING NORTHEAST OF THATCHER ON HIGHWAY 350 SHOULD BE
CAUTIOUS AND AVOID AREAS WERE WATER MAY COVER THE ROADS. OTHER SHOWERS
AND THUNDERSTORMS ARE OVER PUEBLO...SOUTHERN OTERO AND LAS ANIMAS
COUNTIES.

CASEY
Special weather statement, Aug 18, 2:55 PM MDT, 2 hours 49 minutes before
COZ073-076-077-182230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
255 PM MDT THU AUG 18 1994

...THUNDERSTORMS WITH VERY HEAVY RAINS IN NORTHERN LAS ANIMAS COUNTY...

AT 250 PM MDT...THUNDERSTORMS WITH VERY HEAVY RAINS WERE IN NORTHERN
LAS ANIMAS COUNTY SIX MILES NORTH OF THATCHER COLORADO. THE STORMS
WERE MOVING EAST AT 20 MILES AN HOUR. THESE STORMS COULD PRODUCE STRONG
GUSTY WINDS...HAIL AND DANGEROUS LIGHTNING AS WELL AS HEAVY RAINS.

PEOPLE TRAVELING NORTHEAST OF THATCHER ON HIGHWAY 350 SHOULD BE
CAUTIOUS AND AVOID AREAS WERE WATER MAY COVER THE ROADS. OTHER SHOWERS
AND THUNDERSTORMS ARE OVER PUEBLO...SOUTHERN OTERO AND LAS ANIMAS
COUNTIES.

CASEY
Special weather statement, Aug 18, 3:18 PM MDT, 2 hours 26 minutes before
COZ047-182220-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLORADO SPRINGS CO
318 PM MDT THU AUG 18 1994

...THUNDERSTORMS CONTINUING OVER EAST CENTRAL COLORADO...

AT 315 PM MDT LIMON RADAR INDICATED A FEW STRONG THUNDERSTORMS
CONTINUING ABOUT 10 TO 20 MILES SOUTH OF LIMON IN LINCOLN COUNTY
MOVING TOWARD THE NORTHEAST AT ABOUT 10 MPH.  SOME OF THESE STORMS
MAY MOVE THRU THE TOWN OF HUGO..LINCOLN COUNTY..IN THE NEXT 10
TO 20 MINUTES.  LOCALLY HEAVY RAIN..HAIL..STRONG GUSTY WIND AND
FREQUENT LIGHTNING ARE POSSIBLE WITH SOME OF THESE STORMS.

PERSONS IN EAST CENTRAL COLORADO SHOULD BE ALERT OF RAPIDLY
CHANGING WEATHER CONDITIONS AND BE PREPARED TO MOVE TO A PLACE
OF SAFETY IF THREATENING WEATHER IS OBSERVED.

CROWLEY
Special weather statement, Aug 18, 3:20 PM MDT, 2 hours 24 minutes before
COZ047-182220-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLORADO SPRINGS CO
318 PM MDT THU AUG 18 1994

...THUNDERSTORMS CONTINUING OVER EAST CENTRAL COLORADO...

AT 315 PM MDT LIMON RADAR INDICATED A FEW STRONG THUNDERSTORMS
CONTINUING ABOUT 10 TO 20 MILES SOUTH OF LIMON IN LINCOLN COUNTY
MOVING TOWARD THE NORTHEAST AT ABOUT 10 MPH.  SOME OF THESE STORMS
MAY MOVE THRU THE TOWN OF HUGO..LINCOLN COUNTY..IN THE NEXT 10
TO 20 MINUTES.  LOCALLY HEAVY RAIN..HAIL..STRONG GUSTY WIND AND
FREQUENT LIGHTNING ARE POSSIBLE WITH SOME OF THESE STORMS.

PERSONS IN EAST CENTRAL COLORADO SHOULD BE ALERT OF RAPIDLY
CHANGING WEATHER CONDITIONS AND BE PREPARED TO MOVE TO A PLACE
OF SAFETY IF THREATrENING WEATHER IS OBSERVED.

CROWLEY
Special weather statement, Aug 18, 4:49 PM MDT, 55 minutes before
COZ068>070-073>081-182345-

SPECIAL WEATHER STATEMENT AND SHORT TERM FORECAST FOR SOUTHEAST CO
NATIONAL WEATHER SERVICE PUEBLO CO
450 PM MDT THU AUG 18 1994

...SCATTERED THUNDERSTORMS CONTINUE OVER SOUTHEAST COLORADO...

AT 445 PM MDT...THUNDERSTORMS WITH HEAVY RAIN WERE MOVING THROUGH
CROWLEY AND BENT COUNTIES AT 15 MPH. THE STRONGEST STORMS WERE JUST
SOUTH OF THE TOWN OF LAS ANIMAS IN BENT COUNTY.

MOST OF BENT COUNTY CAN EXPECT THUNDERSTORMS BETWEEN 445 AND 545 PM
THIS EVENING. OTHER LOCATIONS THAT CAN EXPECT THUNDERSTORMS BEFORE
600 PM THIS EVENING ARE WESTERN BACA...WESTERN KIOWA AND ALSO THE CITY
OF LAMAR IN PROWERS COUNTY.

THUNDERSTORMS THIS EVENING MAY PRODUCE HEAVY RAIN...CONSIDERABLE
LIGHTNING AND POSSIBLY SMALL HAIL.

BT
Special weather statement, Aug 18, 4:50 PM MDT, 54 minutes before
COZ068>070-073>081-182345-

SPECIAL WEATHER STATEMENT AND SHORT TERM FORECAST FOR SOUTHEAST CO
NATIONAL WEATHER SERVICE PUEBLO CO
450 PM MDT THU AUG 18 1994

...SCATTERED THUNDERSTORMS CONTINUE OVER SOUTHEAST COLORADO...

AT 445 PM MDT...THUNDERSTORMS WITH HEAVY RAIN WERE MOVING THROUGH
CROWLEY AND BENT COUNTIES AT 15 MPH. THE STRONGEST STORMS WERE JUST
SOUTH OF THE TOWN OF LAS ANIMAS IN BENT COUNTY.

MOST OF BENT COUNTY CAN EXPECT THUNDERSTORMS BETWEEN 445 AND 545 PM
THIS EVENING. OTHER LOCATIONS THAT CAN EXPECT THUNDERSTORMS BEFORE
600 PM THIS EVENING ARE WESTERN BACA...WESTERN KIOWA AND ALSO THE CITY
OF LAMAR IN PROWERS COUNTY.

THUNDERSTORMS THIS EVENING MAY PRODUCE HEAVY RAIN...CONSIDERABLE
LIGHTNING AND POSSIBLY SMALL HAIL.

BT

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 18, 5:19 PM MDTSevere Thunderstorm WarningPUBProwers33 min

Nearby

Severe Thunderstorm Warnings in Colorado, 1994Every severe thunderstorm warning in 1994

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.