Alert archive / Colorado / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 57, NWS Pueblo, CO

July 27, 1994Las Animas County, Colorado

NWS Pueblo, CO issued this severe thunderstorm warning at Jul 27, 1994, 4:48 PM MDT for Las Animas County, Colorado. It was in force for 42 min.

The area

The counties it named.

The facts

Issued
Jul 27, 1994, 4:48 PM MDT (22:48 UTC)
Expired
Jul 27, 1994, 5:30 PM MDT
In force
42 min
Issued by
NWS Pueblo, CO
Area
Whole counties

County Las Animas County, CO

The nearest sounding before it

Denver, CO (KDEN), launched 12:00Z, 10.8 hours before the alert went out and 293 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 1994-07-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 9 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Denver, CO at 12:00Z on 1994-07-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 41 square meters per square second.1939587897Sfc1 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
9 J/kg
Mixed-layer CIN
-238 J/kg
Mixed-layer LCL
1442 m above ground
0-6 km bulk shear
51 kt
0-1 km storm-relative helicity
41 m²/s²
0-3 km storm-relative helicity
74 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 
TTAA00 KPUB 272250 RRA
SVRPUB
COC071-272330-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
448 PM MDT WED JUL 27 1994
 
THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  530 PM MDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS......
 
IN SOUTHEAST COLORADO
 
   ...EASTERN LAS-ANIMAS COUNTY
 
AT 445 PM MDT...A SEVERE THUNDERSTORM WAS 15 MILES NORTH AND NORTHEAST
OF KIM MOVING SOUTH AT 30 MPH.
 
 
THIS IS A DANGEROUS STORM.  IF YOU ARE IN ITS PATH YOU SHOULD
PREPARE FOR DAMAGING WIND IN EXCESS OF 55 MPH...LARGE HAIL...AND
DEADLY LIGHTNING.  PEOPLE OUTSIDE SHOULD MOVE TO A SHELTER...
PREFERABLY INSIDE A STRONG BUILDING PBUT STAY AWAY FROM WINDOWS.

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, Jul 27, 2:17 PM MDT, 2 hours 31 minutes before
COZ047-067-071-272120-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLORADO SPRINGS CO
217 PM MDT WED JUL 27 1994

...THUNDERSTORMS CONTINUING TO BUILD OVER EAST CENTRAL COLORADO...

AT 215PM MDT LIMON RADAR INDICATED A FEW THUNDERSTORMS BUILDING
OVER TELLER COUNTY..ABOUT 10 TO 15 MILES WEST OF COLORADO SPRINGS
AND SOUTHERN LINCOLN COUNTY WITH THE STRONGEST ABOUT 40 MILES
SOUTHEAST OF LIMON ON THE BORDER OF SOUTHERN LINCOLN COUNTY AND
CHEYENNE COUNTY COLORADO.

SCATTERED THUNDERSTORMS ARE EXPECTED TO CONTINUE OVER EAST CENTRAL
COLORADO THE REMAINDER OF THE AFTERNOON AND SOME MAY PRODUCE
LOCALLY HEAVY RAIN..HAIL..GUSTY WIND AND DANGEROUS CLOUD TO GROUND
LIGHTNING.

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

CROWLEY
Special weather statement, Jul 27, 3:44 PM MDT, 1 hour 4 minutes before
COZ012>014-016-023-060>066-272330-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ALAMOSA CO
344 PM MDT WED JUL 27 1994

...THUNDERSTORMS ONCE AGAIN IN SOUTH CENTRAL COLORADO...

WIDELY SCATTERED THUNDERSTORMS HAD DEVELOPED ACROSS THE SAN
JUAN AND SANGRE DE CRISTO MOUNTAINS AND THE SAN LUIS VALLEY
ONCE AGAIN THIS AFTERNOON.  MOST OF THE THUNDERSTORMS WILL PRODUCE
STRONG GUSTY WINDS...DEADLY LIGHTNING...BUT LITTLE RAIN.

LIMON RADAR HAD INDICATED SHOWERS AND THUNDERSTORMS IN THE SANGRE
DE CRISTO MOUNTAINS.  A SPOTTER IN DEL NORTE REPORTED A THUNDERSTORM
EARLIER THIS AFTERNOON WITH INTENSE LIGHTNING...STRONG GUSTY WINDS
AND SPRINKLES. THESE STORMS ARE MOVING TO THE SOUTHEAST AT 20 TO 25
MPH. THESE THUNDERSTORMS WILL CONTINUE THROUGHOUT THE AFTERNOON AND
EVENING UNTIL AROUND 9PM TONIGHT.

RESIDENTS OF SOUTH CENTRAL COLORADO PLANNING OUTDOOR ACTIVITIES
THIS AFTERNOON AND EVENING SHOULD KEEP AN EYE ON THE SKY AND
TAKE SHELTER IF THREATENING WEATHER APPROACHES.  BE PREPARED FOR
DEADLY LIGHTNING AND GUSTY WINDS TO AROUND 35 MPH. REPORT ANY SEVERE
WEATHER TO YOUR NEAREST LAW ENFORCEMENT AGENCY FOR RELAY TO THE
NATIONAL WEATHER SERVICE.

BUTLER
Special weather statement, Jul 27, 3:50 PM MDT, 58 minutes before
COZ012>014-016-023-060>066-272330-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ALAMOSA CO
344 PM MDT WED JUL 27 1994

...THUNDERSTORMS ONCE AGAIN IN SOUTH CENTRAL COLORADO...

WIDELY SCATTERED THUNDERSTORMS HAD DEVELOPED ACROSS THE SAN
JUAN AND SANGRE DE CRISTO MOUNTAINS AND THE SAN LUIS VALLEY
ONCE AGAIN THIS AFTERNOON.  MOST OF THE THUNDERSTORMS WILL PRODUCE
STRONG GUSTY WINDS...DEADLY LIGHTNING...BUT LITTLE RAIN.

LIMON RADAR HAD INDICATED SHOWERS AND THUNDERSTORMS IN THE SANGRE
DE CRISTO MOUNTAINS.  A SPOTTER IN DEL NORTE REPORTED A THUNDERSTORM
EARLIER THIS AFTERNOON WITH INTENSE LIGHTNING...STRONG GUSTY WINDS
AND SPRINKLES. THESE STORMS ARE MOVING TO THE SOUTHEAST AT 20 TO 25
MPH. THESE THUNDERSTORMS WILL CONTINUE THROUGHOUT THE AFTERNOON AND
EVENING UNTIL AROUND 9PM TONIGHT.

RESIDENTS OF SOUTH CENTRAL COLORADO PLANNING OUTDOOR ACTIVITIES
THIS AFTERNOON AND EVENING SHOULD KEEP AN EYE ON THE SKY AND
TAKE SHELTER IF THzREATENING WEATHER APPROACHES.  BE PREPARED FOR
DEADLY LIGHTNING AND GUSTY WINDS TO AROUND 35 MPH. REPORT ANY SEVERE
WEATHER TO YOUR NEAREST LAW ENFORCEMENT AGENCY FOR RELAY TO THE
NATIONAL WEATHER SERVICE.

BUTLER
Special weather statement, Jul 27, 4:48 PM MDT, 0 minutes before
COZ067-071-272350-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLORADO SPRINGS CO
448 PM MDT WED JUL 27 1994

...SHOWERS AND THUNDERSTORMS IN TELLER COUNTY AND WESTERN MOUNTAIN AREAS
OF EL PASO COUNTY...

AT 445 PM MDT...SHOWERS AND A FEW THUNDERSTORMS WERE LOCATED IN SOUTHERN
TELLER COUNTY AND SOUTH OF PIKES PEAK IN THE NORTH CHEYENNE CANYON AREA
OF WESTERN EL PASO COUNTY.THE STRONGEST STORM WAS LOCATED JUST WEST OF
CHEYENNE CANYON ALONG GOLD CAMP ROAD...OR 15 MILES SOUTHWEST OF
COLORADO SPRINGS. THESE STORMS WERE MOVING SOUTH SOUTHEAST AT 30 MILES
AN HOUR.

THESE STORMS ARE EXPECTED TO PRODUCE STRONG AND GUSTY WINDS...POSSIBLY
SOME SMALL HAIL...FREQUENT CLOUD TO GROUND LIGHTNING...AND BRIEF PERIODS
OF MODERATE TO HEAVY RAINFALL. DURING THE NEXT HALF HOUR...THESE STORMS
ARE EXPECTED TO MOVE OVER THE WIDEFIELD...FOUNTAIN AREA ...PARALLELING
I-25 SOUTHEASTWARD.

AT SIGNS OF AN IMPENDING STORM...TOWERING THUNDERHEADS...DARKENING
SKIES...LIGHTNING AND INCREASING WINDS...MOVE TO A PLACE OF SAFETY.
TUNE IN NOAA WEATHER RADIO OR YOUR LOCAL RADIO OR TV STATION FOR
THE LATEST WEATHER INFORMATION.

MAXWELL

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 27, 2:55 PM MDTSevere Thunderstorm WarningPUBKiowa35 min
Jul 27, 3:24 PM MDTTornado WarningPUBKiowa17 min
Jul 27, 3:24 PM MDTTornado WarningPUBBent36 min
Jul 27, 4:03 PM MDTTornado WarningPUBBent27 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.