Alert archive / Colorado / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 73, NWS Pueblo, CO

October 4, 1994Otero County, Pueblo County, Colorado

NWS Pueblo, CO issued this severe thunderstorm warning at Oct 4, 1994, 2:12 PM MDT for Otero County, Pueblo County, Colorado. It was in force for 33 min.

The area

The counties it named.

The facts

Issued
Oct 4, 1994, 2:12 PM MDT (20:12 UTC)
Expired
Oct 4, 1994, 2:45 PM MDT
In force
33 min
Issued by
NWS Pueblo, CO
Area
Whole counties

Counties Otero County, CO, Pueblo County, CO

The nearest sounding before it

Fort Carson/Butt, CO (KFCS), launched 12:00Z, 8.2 hours before the alert went out and 88 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, Fort Carson/Butt, CO at 12:00Z on 1994-10-04Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 217 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Fort Carson/Butt, CO at 12:00Z on 1994-10-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 64 square meters per square second.1939Sfc1 km3 km6 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
217 J/kg
Mixed-layer CIN
-18 J/kg
Mixed-layer LCL
717 m above ground
0-6 km bulk shear
29 kt
0-1 km storm-relative helicity
64 m²/s²
0-3 km storm-relative helicity
80 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.2

Open this sounding in Storm Lab

The text

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

000 
WUUS1 KPUB 042010 RRA
SVRPUB
COC089-101-042045-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
212 PM MDT TUE OCT 4 1994
 
THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  245 PM MDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...S...
 
IN SOUTHEAST COLORADO
 
   ...NORTHWESTERN OTERO COUNTY...SOUTHEASTERN PUEBLO COUNTY
 
AT 205 PM MDT A SEVERE THUNDERSTORM HAD DEVELOPED IN SOUTHEAST PUEBLO
COUNTY...ABOUT 22 MILES SOUTHWEST OF FOWLER. THIS STORM WAS MOVING
NORTHEAST 30 MPH...AND SHOULD MOVE INTO WESTERN OTERO COUNTY AROUND 230
PM MDT.
 
SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND 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 ROADS QUICKLY SO
DON'T DRIVE INTO AREAS WHERE WATER COVERS THE ROAD.
 
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, Oct 4, 8:30 AM MDT, 5 hours 42 minutes before
COZ012-013-014-016-023-060>066-041800-

SPECIAL WEATHER STATEMENT AND SOUTH CENTRAL COLORADO WEATHER UPDATE
NATIONAL WEATHER SERVICE ALAMOSA CO
830 AM MDT TUE OCT 04 1994

...A MIXED BAG OF WEATHER FOR THIS EARLY FALL DAY...

SHOWERS AND THUNDERSTORMS ARE LIKELY ACROSS SOUTH CENTRAL COLORADO
THIS MORNING DUE TO A LOW PRESSURE SYSTEM PRESENTLY LOCATED NEAR
THE CALIFORNIA COAST AND A JET STREAM THAT IS SITUATED OVER SOUTHERN
COLORADO. THE SYSTEM WILL SLOWLY BE MOVING INTO THE AREA OVER THE
NEXT FEW DAYS.

THE SYSTEM IS CAUSING A MOIST SOUTHWESTERLY WIND FLOW ACROSS THE
AREA WHICH WILL CONTINUE TO STREAM MOISTURE INTO SOUTH CENTRAL
COLORADO OVER THE NEXT FEW DAYS. AHEAD OF THE FRONTAL SYSTEM ARE
BANDS OF CLOUDS...SHOWERS AND THUNDERSTORMS.

SATELLITE IMAGES ARE SHOWING SHOWERS AND THUNDERSTORMS WEST OF
THE SAN JUAN MOUNTAINS NEAR CORTEZ AND DURANGO...THESE STORMS WILL
MOVE INTO THE AREA DURING THE REMAINDER OF THE MORNING AND EARLY
AFTERNOON. AS THE BANDS OF SHOWERS MOVE ACROSS THE REGION SKIES WILL
BECOME CLOUDY WITH SHOWERS...THUNDER AND POSSIBLY HEAVY RAIN.
LIGHTNING IS ALSO EXPECTED WITH MANY OF THE THESE STORMS. IN THE
MOUNTAIN AREAS SHOWERS FALLING TODAY ABOVE 10000 FEET WILL BE IN THE
FORM OF SNOW WITH 2 TO 4 INCHES ACCUMULATIONS POSSIBLE.

AS THE BANDS OF MOISTURE MOVE THROUGH...CLOUDS WILL DECREASE FOR
A TIME AND THEN INCREASE AGAIN AS THE NEXT BAND MOVES INTO THE
AREA...THEREFORE VARIABLE CLOUDS WILL BE OVER THE REGION THROUGHOUT
THE MORNING AND EARLY AFTERNOON.

STAY TUNED FOR FURTHER UPDATES ON THIS DEVELOPING STORM.

DELOZIER
Special weather statement, Oct 4, 8:31 AM MDT, 5 hours 41 minutes before
COZ012-013-014-016-023-060>066-041800-

SPECIAL WEATHER STATEMENT AND SOUTH CENTRAL COLORADO WEATHER UPDATE
NATIONAL WEATHER SERVICE ALAMOSA CO
830 AM MDT TUE OCT 04 1994

...A MIXED BAG OF WEATHER FOR THIS EARLY FALL DAY...

SHOWERS AND THUNDERSTORMS ARE LIKELY ACROSS SOUTH CENTRAL COLORADO
THIS MORNING DUE TO A LOW PRESSURE SYSTEM PRESENTLY LOCATED NEAR
THE CALIFORNIA COAST AND A JET STREAM THAT IS SITUATED OVER SOUTHERN
COLORADO. THE SYSTEM WILL SLOWLY BE MOVING INTO THE AREA OVER THE
NEXT FEW DAYS.

THE SYSTEM IS CAUSING A MOIST SOUTHWESTERLY WIND FLOW ACROSS THE
AREA WHICH WILL CONTINUE TO STREAM MOISTURE INTO SOUTH CENTRAL
COLORADO OVER THE NEXT FEW DAYS. AHEAD OF THE FRONTAL SYSTEM ARE
BANDS OF CLOUDS...SHOWERS AND THUNDERSTORMS.

SATELLITE IMAGES ARE SHOWING SHOWERS AND THUNDERSTORMS WEST OF
THE SAN JUAN MOUNTAINS NEAR CORTEZ AND DURANGO...THESE STORMS WILL
MOVE INTO THE AREA DURING THE REMAINDER OF THE MORNING AND EARLY
AFTERNOON. AS THE BANDS OF SHOWERS MOVE ACROSS THE REGION SKIES WILL
BECOME CLOUDY WITH SHOWERS...THUNDER AND POSSIBLY HEAVY RAIN.
LIGHTNING IS ALSO EXPECTED WITH MANY OF THE THESE STORMS. IN THE
MOUNTAIN AREAS SHOWERS FALLING TODAY ABOVE 10000 FEET WILL BE IN THE
FORM OF SNOW WITH 2 TO 4 INCHES ACCUMULATIONS POSSIBLE.

AS THE BANDS OF MOISTURE MOVE THROUGH...CLOUDS WILL DECREASE FOR
A TIME AND THEN INCREASE AGAIN AS THE NEXT BAND MOVES INTO THE
AREA...THEREFORE VARIABLE CLOUDS WILL BE OVER THE REGION THROUGHOUT
THE MORNING AND EARLY AFTERNOON.

STAY TUNED FOR FURTHER UPDATES ON THIS DEVELOPING STORM.

DELOZIER
Special weather statement, Oct 4, 8:44 AM MDT, 5 hours 28 minutes before
COZ067-071-072-041645-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLORADO SPRINGS CO
844 AM MDT TUE OCT 4 1994

...A DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL MID MORNING...

...SHOWERS...SNOW...FOG...TAKE YOUR CHOICE THIS MORNING. THE SHOWERS
FALLING IN EL PASO COUNTY THIS MORNING WERE GENERALLY LIGHT TO
MODERATE...ALTHOUGH SOME HAVE APPROACHED HEAVY INTENSITIES AT THE
AIRPORT. PATCHY DENSE FOG WAS ALSO CAUSING SOME DRIVING PROBLEMS THIS
MORNING WITH VISIBILITIES AROUND 1/4 TO 1 MILES THROUGHOUT THE AREA.
THE RAIN ALONG WITH THE FOG...HOWEVER...HAD CAUSED MAINLY MINOR
IRRITATION THIS MORNING.

AT 835 AM MDT...WEATHER SERVICE RADAR INDICATED SHOWERS...SOME MODERATE
TO HEAVY...OVER MOST OF EL PASO  AND A LARGE PART OF TELLER COUNTIES.
THE HEAVIEST RAIN WAS FALLING FROM THE COLORADO SPRINGS AIRPORT EAST
AND NORTHEASTWARD TO CALHAN AND ELLICOTT. THIS RAIN WAS MOVING TO THE
NORTHEAST AT 20 MILES AN HOUR.

MORE RAIN IS IN THE FORECAST TODAY ALONG WITH THUNDERSTORMS...AND SOME
ARE EXPECTED TO PRODUCE HEAVY RAIN. THE GROUND IS ALREADY SATURATED FROM
TWO EXTREMELY WET STORM SYSTEMS...AND WILL NOT HOLD MUCH MORE WATER.
STREAMS AND CREEKS...ARE RUNNING SWIFTLY AND HIGH...A FEW NEAR BANKFULL.
WITH MORE RAINFALL EXPECTED TODAY...PERSONS LIVING ALONG CREEKS AND
STREAMS...ESPECIALLY MONUMENT...FOUNTAIN...BEAR...CHEYENNE...PINE AND
CAMP CREEKS...SHOULD STAY ALERT FOR FLOODING. ANOTHER DANGER FROM THE
RAINFALL...COULD COME IN THE FORM OF EARTH SLIDES FROM THE SATURATED
HILLSIDES.

DO NOT DRIVE THROUGH FLOODED AREAS. SHALLOW...SWIFTLY FLOWING WATER
CAN WASH A CAR FROM A ROADWAY.  ALSO...THE ROADBED MAY NOT BE
INTACT UNDER THE WATER.

STAY TUNED TO NOAA WEATHER RADIO...RADIO OR TELEVISION FOR THE
LATEST UPDATES AND POSSIBLE WARNINGS CONCERNING THIS DANGEROUS
WEATHER SITUATION.

MAXWELL
Special weather statement, Oct 4, 8:46 AM MDT, 5 hours 26 minutes before
COZ067-071-072-041645-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLORADO SPRINGS CO
844 AM MDT TUE OCT 4 1994

...A DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL MID MORNING...

...SHOWERS...SNOW...FOG...TAKE YOUR CHOICE THIS MORNING. THE SHOWERS
FALLING IN EL PASO COUNTY THIS MORNING WERE GENERALLY LIGHT TO
MODERATE...ALTHOUGH SOME HAVE APPROACHED HEAVY INTENSITIES AT THE
AIRPORT. PATCHY DENSE FOG WAS ALSO CAUSING SOME DRIVING PROBLEMS THIS
MORNING WITH VISIBILITIES AROUND 1/4 TO 1 MILES THROUGHOUT THE AREA.
THE RAIN ALONG WITH THE FOG...HOWEVER...HAD CAUSED MAINLY MINOR
IRRITATION THIS MORNING.

AT 835 AM MDT...WEATHER SERVICE RADAR INDICATED SHOWERS...SOME MODERATE
TO HEAVY...OVER MOST OF EL PASO  AND A LARGE PART OF TELLER COUNTIES.
THE HEAVIEST RAIN WAS FALLING FROM THE COLORADO SPRINGS AIRPORT EAST
AND NORTHEASTWARD TO CALHAN AND ELLICOTT. THIS RAIN WAS MOVING TO THE
NORTHEAST AT 20 MILES AN HOUR.

MORE RAIN IS IN THE FORECAST TODAY ALONG WITH THUNDERSTORMS...AND SOME
ARE EXPECTED TO PRODUCE HEAVY RAIN. THE GROUND IS ALREADY SATURATED FROM
TWO EXTREMELY WET STORM SYSTEMS...AND WILL NOT HOLD MUCH MORE WATER.
STREAMS AND CREEKS...ARE RUNNING SWIFTLY AND HIGH...A FEW NEAR BANKFULL.
WITH MORE RAINFALL EXPECTED TODAY...PERSONS LIVING ALONG CREEKS AND
STREAMS...ESPECIALLY MONUMENT...FOUNTAIN...BEAR...CHEYENNE...PINE AND
CAMP CREEKS...SHOULD STAY ALERT FOR FLOODING. ANOTHER DANGER FROM THE
RAINFALL...COULD COME IN THE FORM OF EARTH SLIDES FROM THE SATURATED
HILLSIDES.

DO NOT DRIVE THROUGH FLOODED AREAS. SHALLOW...SWIFTLY FLOWING WATER
CAN WASH A CAR FROM A ROADWAY.  ALSO...THE ROADBED MAY NOT BE
INTACT UNDER THE WATER.

STAY TUNED TO NOAA WEATHER RADIO...RADIO OR TELEVISION FOR THE
LATEST UPDATES AND POSSIBLE WARNINGS CONCERNING THIS DANGEROUS
WEATHER SITUATION.

MAXWELL
Special weather statement, Oct 4, 11:30 AM MDT, 2 hours 42 minutes before
COZ012-013-014-016-023-060>066-042230-

SPECIAL WEATHER STATEMENT AND SOUTH CENTRAL COLORADO WEATHER UPDATE
NATIONAL WEATHER SERVICE ALAMOSA CO
1130 AM MDT TUE OCT 04 1994

...THUNDERSTORMS DEVELOPING ACROSS SOUTH CENTRAL COLORADO...

SHOWERS AND THUNDERSTORMS HAVE BEGUN TO DEVELOP OVER SOUTH CENTRAL
COLORADO IN ADVANCE OF A STORM SYSTEM PRESENTLY LOCATED NEAR THE
CALIFORNIA COAST.

THE SYSTEM IS CAUSING A MOIST SOUTHWESTERLY WIND FLOW ACROSS THE
AREA WHICH WILL CONTINUE TO STREAM MOISTURE INTO SOUTH CENTRAL
COLORADO. THEREFORE SKIES WILL BE MOSTLY CLOUDY DURING THE AFTERNOON
WITH SHOWERS AND THUNDERSTORMS LIKELY IN THE MOUNTAIN AREAS WITH SNOW
SHOWERS FALLING ON THE HIGHER MOUNTAIN PEAKS.

THE FORECAST IS CALLING FOR A GOOD CHANCE OF SHOWERS AND
THUNDERSTORMS ACROSS THE LOWER ELEVATION VALLEYS THROUGHOUT THE
AFTERNOON.

THE THUNDERSTORMS MAY PRODUCE LOCALLY HEAVY RAIN...GUSTY WINDS
AND LIGHTNING.

REPORT SEVERE WEATHER TO YOUR LOCAL LAW ENFORCEMENT OFFICE FOR
RELAY TO THE NATIONAL WEATHER SERVICE.

DELOZIER
Special weather statement, Oct 4, 11:32 AM MDT, 2 hours 40 minutes before
COZ012-013-014-016-023-060>066-042230-

SPECIAL WEATHER STATEMENT AND SOUTH CENTRAL COLORADO WEATHER UPDATE
NATIONAL WEATHER SERVICE ALAMOSA CO
1130 AM MDT TUE OCT 04 1994

...THUNDERSTORMS DEVELOPING ACROSS SOUTH CENTRAL COLORADO...

SHOWERS AND THUNDERSTORMS HAVE BEGUN TO DEVELOP OVER SOUTH CENTRAL
COLORADO IN ADVANCE OF A STORM SYSTEM PRESENTLY LOCATED NEAR THE
CALIFORNIA COAST.

THE SYSTEM IS CAUSING A MOIST SOUTHWESTERLY WIND FLOW ACROSS THE
AREA WHICH WILL CONTINUE TO STREAM MOISTURE INTO SOUTH CENTRAL
COLORADO. THEREFORE SKIES WILL BE MOSTLY CLOUDY DURING THE AFTERNOON
WITH SHOWERS AND THUNDERSTORMS LIKELY IN THE MOUNTAIN AREAS WITH SNOW
SHOWERS FALLING ON THE HIGHER MOUNTAIN PEAKS.

THE FORECAST IS CALLING FOR A GOOD CHANCE OF SHOWERS AND
THUNDERSTORMS ACROSS THE LOWER ELEVATION VALLEYS THROUGHOUT THE
AFTERNOON.

THE THUNDERSTORMS MAY PRODUCE LOCALLY HEAVY RAIN...GUSTY WINDS
AND LIGHTNING.

REPORT SEVERE WEATHER TO YOUR LOCAL LAW ENFORCEMENT OFFICE FOR
RELAY TO THE NATIONAL WEATHER SERVICE.

DELOZIER

The office that day

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

IssuedProductOfficeCountiesLasted
Oct 4, 2:25 PM MDTSevere Thunderstorm WarningPUBBent35 min
Oct 4, 2:51 PM MDTSevere Thunderstorm WarningPUBOtero39 min
Oct 4, 3:55 PM MDTSevere Thunderstorm WarningPUBPueblo50 min
Oct 4, 4:14 PM MDTTornado WarningPUBPueblo31 min
Oct 4, 4:49 PM MDTTornado WarningPUBPueblo26 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.