Alert archive / Colorado / Severe Thunderstorm Warnings in 1992

Severe Thunderstorm Warning 39, NWS Pueblo, CO

July 20, 1992Huerfano County, Pueblo County, Colorado

NWS Pueblo, CO issued this severe thunderstorm warning at Jul 20, 1992, 6:44 PM MDT for Huerfano County, Pueblo County, Colorado. It was in force for 31 min.

The area

The counties it named.

The facts

Issued
Jul 20, 1992, 6:44 PM MDT (00:44 UTC)
Expired
Jul 20, 1992, 7:15 PM MDT
In force
31 min
Issued by
NWS Pueblo, CO
Area
Whole counties

Counties Huerfano County, CO, Pueblo County, CO

The nearest sounding before it

Grand Junction, CO (KGJT), launched 00:00Z, 0.7 hours before the alert went out and 353 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, Grand Junction, CO at 00:00Z on 1992-07-21Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 286 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, Grand Junction, CO at 00:00Z on 1992-07-21The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 14 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
286 J/kg
Mixed-layer CIN
-76 J/kg
Mixed-layer LCL
2918 m above ground
0-6 km bulk shear
33 kt
0-1 km storm-relative helicity
14 m²/s²
0-3 km storm-relative helicity
79 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 210044
SVRPUB
COC055-101-210115-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING 
NATIONAL WEATHER SERVICE PUEBLO CO
644 PM MDT MON JUL 20 1992

THE NATIONAL WEATHER SERVICE HAS ISSUED A SEVERE THUNDERSTORM 
WARNING EFFECTIVE UNTIL 715 PM MDT FOR PEOPLE IN THE FOLLOWING 
COUNTIES

   IN THE SOUTHEAST PART OF COLORADO
      EXTREME NORTHERN HUERFANO...WESTERN PUEBLO

 THIS WARNING INCLUDES THE FOLLOWING TOWNS AND CITIES...IN PUEBLO
 COUNTY...RYE...COLORADO CITY AND BEULAH. IN HUERFANO COUNTY...
 GARDNER.

AT 640 PM MDT SEVERE THUNDERSTORMS WERE MOVING THROUGH WESTERN
PUEBLO COUNTY FROM 17 MILES NORTHWEST OF PUEBLO TO NEAR BEULAH...
24 MILES SOUTHWEST OF PUEBLO AND 5 MILES NORTH OF GARDNER.
LARGE HAIL...VERY HEAVY RAIN AND STRONG WINDS ARE ALL LIKELY
WITH THESE STORMS AS THEY MOVE SOUTHEAST 15 MPH.

SEVERE THUNDERSTORMS PRODUCE DAMAGING WINDS IN EXCESS OF 55
MPH...DESTRUCTIVE HAIL...DEADLY 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 ROADWAYS QUICKLY...
AVOID DRIVING INTO AREAS WHERE WATER COVERS THE ROAD.

A TORNADO WATCH IS ALSO IN EFFECT FOR THE WARNED AREA.  REMEXMBER...
SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE TORNADOES
WITH LITTLE OR NO ADVANCE WARNING.  REMAIN CALM BUT BE ALERT TO
RAPIDLY CHANGING WEATHER CONDITIONS.

GRAY

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 20, 2:22 PM MDT, 4 hours 22 minutes before
COZ004-011-012-014-016-202130-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLORADO SPRINGS CO
220 PM MDT MON JUL 20 1992

...TORNADO WATCH TIL 10PM MDT FOR PORTIONS OF EASTERN COLORADO INCLUDING
THE TOWNS OF COLORADO SPRINGS...WOODLAND PARK...AND LIMON...

AT 220PM MDT LIMON RADAR INDICATED THUNDERSTORMS DEVELOPING OVER THE
MOUNTAINS 30 TO 40 MILES NORTHWEST OF COLORADO SPRINGS IN PARK AND
SOUTHWEST DOUGLAS COUNTIES.

THESE STORMS ARE MOVING TOWARD THE SOUTHEAST AT ABOUT 15 MPH AND MAY
PRODUCE LOCALLY HEAVY RAIN...HAIL...FREQUENT LIGHTNING AND STRONG
GUSTY WIND.

REMEMBER...A TORNADO WATCH MEANS THAT SEVERE THUNDERSTORMS AND TOR-
NADOES ARE POSSIBLE IN AND NEAR THE WATCH AREBA.

PERSONS IN EASTERN COLORADO SHOULD STAY ALERT TO RAPIDLY CHANGING
WEATHER CONDITIONS AND BE PREPARED TO MOVE TO A PLACE OF SAFETY
IF THREATENING WEATHER APPROACHES.

CROWLEY
Special weather statement, Jul 20, 3:48 PM MDT, 2 hours 56 minutes before
COZ004-006-014-015-016-202245-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
340 PM MDT MON JUL 20 1992

...THUNDERSTORMS WITH HEAVY RAIN MOVING INTO NORTHERN FREMONT COUNTY...

AT 335 PM MDT THUNDERSTORMS WITH HEAVY RAIN WERE MOVING INTO NORTH
CENTRAL FREMONT COUNTY...17 MILES NORTHWEST OF PARKDALE...OR ABOUT
30 MILES NORTHWEST OF CANON CITY. THE STORMS WERE MOVING EAST 15 MPH.

LOCALLY HEAVY RAIN SHOULD BE EXPECTED WITH THESE THUNDERSTORMS IN
FREMONT COUNTY. HEAVY RAINS FALLING OVER THE STEEP TERRAIN IN THAT
AREA COULD CAUSE RAPID RUNOFF OF WATER...PEOPLE NEAR THESE STORMS
SHOULD BE ALERT TO RAPIDLY RISING WATER IN SMALL CREEKS AND STREAMS.
REMAIN ALERT TO THE STORMS IN YOUR AREA AND HEAD TO SAFE SHELTER...OR
HIGH GROUND IF THREATENING WEATHER APPROACHES.

A TORNADO WATCH IS IN EFFECT FOR PORTIONS OF SOUTHEAST COLORADO UNTIL
10 PM MDT THIS EVENING. THE WATCH INCLUDES EASTERN FREMONT COUNTY...
AND THE NORTHERN PORTIONS OF SOUTHEAST COLORADO.

GRAY
Special weather statement, Jul 20, 4:48 PM MDT, 1 hour 56 minutes before
COZ004-006-014-015-016-210005-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
445 PM MDT MON JUL 20 1992

...THUNDERSTORMS WITH HEAVY RAIN APPROACHING PARKDALE IN FREMONT
   COUNTY...

AT 440 PM MDT THUNDERSTORMS WITH HEAVY RAIN WERE MOVING INTO NORTH
CENTRAL FREMONT COUNTY...17 MILES NORTHWEST OF PARKDALE...OR ABOUT
25 MILES NORTHWEST OF CANON CITY. MOVEMENT WAS SOUTHEAST 15 MPH.

HEAVY RAIN ALONG WITH POSSIBLE HAIL...STRONG WINDS AND LIGHTNING
SHOULD BE EXPECTED WITH THESE THUNDERSTORMS IN FREMONT COUNTY.

HEAVY RAINS FALLING OVER THE STEEP TERRAIN IN THAT AREA COULD CAUSE
RAPID RUNOFF OF WATER...AND POSSIBLE FLASH FLOODING OF CANYON AREAS.

PEOPLE IN FREMONT COUNTY SHOULD BE ALERT TO STRONG STORMS NEAR
PARKDALE. HEAD TO SAFE SHELTER IF THREATENING WEATHER APPROACHES.

A TORNADO WATCH IS IN EFFECT FOR PORTIONS OF SOUTHEAST COLORADO
UNTIL 10 PM MDT...INCLUDING EASTERN FREMONT COUNTY

GRAY
Special weather statement, Jul 20, 5:31 PM MDT, 1 hour 13 minutes before
COZ004-011-012-014-016-202130-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLORADO SPRINGS CO
530 PM MDT MON JUL 20 1992

...TORNADO WATCH TIL 10PM MDT FOR PORTIONS OF EASTERN COLORADO INCLUDING
THE TOWNS OF COLORADO SPRINGS...WOODLAND PARK...AND LIMON...

AT 530 PM MDT LIMON RADAR INDICATED THUNDERSTORMS DEVELOPING NORTH AND
SOUTH OF COLORADO SPRINGS MOVING INTO ELBERT COUNTY BUT NO DEVELOPMENT
AT THIS TIME IN TELLER OR EL PASO COUNTIES.

THESE STORMS ARE MOVING TOWARD THE SOUTHEAST AT ABOUT 15 MPH AND MAY
PRODUCE LOCALLY HEAVY RAIN...HAIL...FREQUENT LIGHTNING AND STRONG
GUSTY WIND.

REMEMBER...A TORNADO WATCH MEANS THAT SEVERE THUNDERSTORMS AND TOR-
NADOES ARE POSSIBLE IN AND NEAR THE WATCH AREA.

PERSONS IN EASTERN COLORADO SHOULD STAY ALERT TO RAPIDLY CHANGING
WEATHER CONDITIONS AND BE PREPARED TO MOVE TO A PLACE OF SAFETY
IF THREATENING WEATHER APPROACHES.

HUBER
Special weather statement, Jul 20, 5:36 PM MDT, 1 hour 8 minutes before
COZ004-011-012-014-016-210030-

SPECIAL WEATHER STATEMENT    ... CORRECTION ...
NATIONAL WEATHER SERVICE COLORADO SPRINGS CO
530 PM MDT MON JUL 20 1992

...TORNADO WATCH TIL 10PM MDT FOR PORTIONS OF EASTERN COLORADO INCLUDING
THE TOWNS OF COLORADO SPRINGS...WOODLAND PARK...AND LIMON...

AT 530 PM MDT LIMON RADAR INDICATED THUNDERSTORMS DEVELOPING NORTH AND
SOUTH OF COLORADO SPRINGS MOVING INTO ELBERT COUNTY BUT NO DEVELOPMENT
AT THIS TIME IN TELLER OR EL PASO COUNTIES.

THESE STORMS ARE MOVING TOWARD THE EAST AT ABOUT 15 MPH AND MAY
PRODUCE LOCALLY HEAVY RAIN...HAIL...FREQUENT LIGHTNING AND STRONG
GUSTY WIND.

REMEMBER...A TORNADO WATCH MEANS THAT SEVERE THUNDERSTORMS AND TOR-
NADOES ARE POSSIBLE IN AND NEAR THE WATCH AREA.

PERSONS IN EASTERN COLORADO SHOULD STAY ALERT TO RAPIDLY CHANGING
WEATHER CONDITIONS AND BE PREPARED TO MOVE TO A PLACE OF SAFETY
IF THREATENING WEATHER APPROACHES.

HUBER

Nearby

Severe Thunderstorm Warnings in Colorado, 1992Every severe thunderstorm warning in 1992

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.