Alert archive / Colorado / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 65, NWS Pueblo, CO

August 13, 1994Pueblo County, Colorado

NWS Pueblo, CO issued this severe thunderstorm warning at Aug 13, 1994, 3:07 PM MDT for Pueblo County, Colorado. It was in force for 53 min.

The area

The counties it named.

The facts

Issued
Aug 13, 1994, 3:07 PM MDT (21:07 UTC)
Expired
Aug 13, 1994, 4:00 PM MDT
In force
53 min
Issued by
NWS Pueblo, CO
Area
Whole counties

County Pueblo County, CO

The nearest sounding before it

Denver, CO (KDEN), launched 12:00Z, 9.1 hours before the alert went out and 219 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 1994-08-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 31 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, Denver, CO at 12:00Z on 1994-08-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 47 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
31 J/kg
Mixed-layer CIN
-210 J/kg
Mixed-layer LCL
1551 m above ground
0-6 km bulk shear
28 kt
0-1 km storm-relative helicity
47 m²/s²
0-3 km storm-relative helicity
88 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 
WUUS1 KPUB 132107 RRA
SVRPUB
COC101-132200-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
307 PM MDT SAT AUG 13 1994
 
THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  400 PM MDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS......
 
IN SOUTHEAST COLORADO
 
   ...PUEBLO COUNTY
 
AT 3 PM A SEVERE THUNDERSTORM WAS 6 MILES NORTH OF PUEBLO AIRPORT MOVING
SOUTHEAST AT 15 MPH. THIS STORM COULD PRODUCE WINDS IN EXCESS OF 60 MPH
ALONG WITH VERY HEAVY RAIN AND HAIL. THE STORM WILL ALSO PRODUCE
EXTREMELY HEAVY RAIN THAT WILL PRODUCE RAPID PONDING IN LOW AREAS.
 
THE BRUNT OF THIS STORM WILL LIKELY MOVE JUST NORTH OF THE AIRPORT,
HOWEVER, THE WINDS, HEAVY RAIN AND HAIL MAY BE FELT OVER THE CITY OF
PUEBLO ALSO.
 
THE STORM WILL MOVE TO NEAR THE TOWN OF BOONE AND THE PUEBLO DEPOT
ACTIVITY BY 330 PM MDT.
 
 
WHEN THUNDERSTORMS ARE OCCURRING...PEOPLE SHOULD MOVE INSIDE A
STRONG BUILDING.  DO NOT STAND BY WINDOWS.  DON'T USE TELEPHONES
OR ELECTRICAL APPLIANCES UNLESS IN AN EMERGENCY UNTIL THE STORM
HAS PASSED.  MOTORISTS SHOULD NOT DRIVE INTO LOW WATER CROSSINGS.

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 13, 12:26 PM MDT, 2 hours 41 minutes before
COZ012>014-016-023-060>066-132230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ALAMOSA CO
1222 PM MDT SAT AUG 13 1994

...ANOTHER AFTERNOON AND EVENING OF THUNDERSTORMS FOR SOUTH CENTRAL
COLORADO
Special weather statement, Aug 13, 12:38 PM MDT, 2 hours 29 minutes before
COZ068>070-073>081-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
1238 PM MDT SAT AUG 13 1994

...THUNDERSTORMS DEVELOPING RAPIDLY OVER MOUNTAINS...

THUNDERSTORMS WERE DEVELOPING RAPIDLY OVER THE MOUNTAINS IN FREMONT,
CUSTER, HUERFANO AND WESTERN LAS ANIMAS COUNTIES. THE STORMS IN FREMONT
COUNTY WERE NORTH AND NORTHWEST OF CANON CITY. ANOTHER STORM WAS NORTH
WEST OF TRINIDAD.

THESE STORMS WERE BILLOWING UP RAPIDLY AND HAVE NOT BEGUN TO PRODUCE
MUCH IN THE WAY OF RAIN. AS THEY CONTINUE TO DEVELOP, HOWEVER, HEAVY
RAIN WILL BECOME MORE OF A THREAT. HEAVY RAIN COULD CAUSE FLOODING
IN FREMONT COUNTY WHERE HEAVY RAIN FELL EARLIER THIS WEEK.

KEEP AN EYE ON THESE STORMS THROUGHOUT THE AFTERNOON AND KEEP AN EAR
TO NOAA WEATHER RADIO OR LOCAL MEDIA FOR ADDITIONAL INFORMATION.
FORTUNE
Special weather statement, Aug 13, 12:39 PM MDT, 2 hours 28 minutes before
COZ068>070-073>081-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
1238 PM MDT SAT AUG 13 1994

...THUNDERSTORMS DEVELOPING RAPIDLY OVER MOUNTAINS...

THUNDERSTORMS WERE DEVELOPING RAPIDLY OVER THE MOUNTAINS IN FREMONT,
CUSTER, HUERFANO AND WESTERN LAS ANIMAS COUNTIES. THE STORMS IN FREMONT
COUNTY WERE NORTH AND NORTHWEST OF CANON CITY. ANOTHER STORM WAS NORTH
WEST OF TRINIDAD.

THESE STORMS WERE BILLOWING UP RAPIDLY AND HAVE NOT BEGUN TO PRODUCE
MUCH IN THE WAY OF RAIN. AS THEY CONTINUE TO DEVELOP, HOWEVER, HEAVY
RAIN WILL BECOME MORE OF A THREAT. HEAVY RAIN COULD CAUSE FLOODING
IN FREMONT COUNTY WHERE HEAVY RAIN FELL EARLIER THIS WEEK.

KEEP AN EYE ON THESE STORMS THROUGHOUT THE AFTERNOON AND KEEP AN EAR
TO NOAA WEATHER RADIO OR LOCAL MEDIA FOR ADDITIONAL INFORMATION.
FORTUNE
Special weather statement, Aug 13, 2:06 PM MDT, 1 hour 1 minute before
COZ068>070-073>081-132210-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
206 PM MDT SAT AUG 13 1994

...STRONG THUNDERSTORMS DEVELOPING NORTH OF PUEBLO...

STRONG THUNDERSTORMS CONTINUE TO DEVELOP NORTH AND WEST OF PUEBLO. A
STRONG STORM WAS 15 MILES NORTH OF PUEBLO, NEAR THE EL PASO COUNTY LINE
AND INTERSTATE 25. THIS TORM WAS MOVING SLOWLY SOUTHEAST AND WAS
CAPABLE OF PRODUCING VERY HEAVY RAINA ND STRONG WINDS. IF THE STORM
CONTINUES TO MOVE SOUTHEAST IT WILL MOVE JUST NORTH OF THE CITY OF
PUEBLO TO NEAR THE PUEBLO MEMORIAL AIRPORT AND PUEBLO DEPOT ACTIVITY
BETWEEN 3 AND 4 PM MDT.
OTHER STRONG THUNDERSTORMS WERE NEAR CANON CITY AND FLORENCE AND NEAR
COLORADO CITY AND RYE. THESE STORMS COULD EASILY PRODUCE SOME HEAVY
RAIN AS THEY MOVE VERY SLOWLY TO THE SOUTHEAST. A FLASH FLOOD WATCH IS
IN EFFECT FOR FREMONT, CUSTER, HUERFANO AND WESTERN LAS ANIMAS COUTNY
TILL 10 PM.

THUNDERSTORM MOVEMENT IS NOT ALWAYS PREDICTABLE AND OFTEN CHANGES
ABRUPTLY. KEEP AN EYE ON THESE STORMS AND WATCH OUT FOR HEAVY RAIN AND
STRONG WINDS. ADDITIONAL THUNDERSTORM DEVELOPMENT IS LIKELY THROUGH THE
AFTERNOON THAT COULD RESULT IN HEAVY RAIN.
FORTUNE
Special weather statement, Aug 13, 2:58 PM MDT, 9 minutes before
COZ068>070-073>081-132200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
258 PM MDT SAT AUG 13 1994

...STRONG THUNDERSTORM NORTH OF PUEBLO...

AT 255 PM MDT A STRONG THUNDERSTOM WAS 8 MILES NORTH OF THE PUEBLO
AIRPORT MOVING SOUTHEAST AT 15 MPH. THIS STORM WAS PRODUCING VERY HEAVY
RAIN AND POSSIBLY SMALL HAIL. IF IT CONTINUES PRESENT MOVEMENT THE
STORM WILL MOVE OVER THE PUEBLO DEPOT ACTIVITY AND THE TOWNS OF BOONE
AND AVONDALE BETWEEN 3 AND 4 PM.

THE SLOW MOVEMENT OF THIS STORM COULD RESULT IN RAPID PONDING OF WATER
IN LOW AREAS, GULLYS AND SMALL STREAMS AND UNDER PASSES.
FORTUNE
Special weather statement, Aug 13, 2:59 PM MDT, 8 minutes before
COZ068>070-073>081-132200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PUEBLO CO
258 PM MDT SAT AUG 13 1994

...STRONG THUNDERSTORM NORTH OF PUEBLO...

AT 255 PM MDT A STRONG THUNDERSTOM WAS 8 MILES NORTH OF THE PUEBLO
AIRPORT MOVING SOUTHEAST AT 15 MPH. THIS STORM WAS PRODUCING VERY HEAVY
RAIN AND POSSIBLY SMALL HAIL. IF IT CONTINUES PRESENT MOVEMENT THE
STORM WILL MOVE OVER THE PUEBLO DEPOT ACTIVITY AND THE TOWNS OF BOONE
AND AVONDALE BETWEEN 3 AND 4 PM.

THE SLOW MOVEMENT OF THIS STORM COULD RESULT IN RAPID PONDING OF WATER
IN LOW AREAS, GULLYS AND SMALL STREAMS AND UNDER PASSES.
FORTUNE

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.