Alert archive / Colorado / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 3, NWS Pueblo, CO

May 5, 1994Prowers County, Colorado

NWS Pueblo, CO issued this severe thunderstorm warning at May 5, 1994, 3:48 PM MDT for Prowers County, Colorado. It was in force for 57 min.

The area

The counties it named.

The facts

Issued
May 5, 1994, 3:48 PM MDT (21:48 UTC)
Expired
May 5, 1994, 4:45 PM MDT
In force
57 min
Issued by
NWS Pueblo, CO
Area
Whole counties

County Prowers County, CO

The nearest sounding before it

Fort Carson/Butt, CO (KFCS), launched 12:00Z, 9.8 hours before the alert went out and 217 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 1994-05-05Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 1994-05-05The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 146 square meters per square second.193958Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2142 m above ground
0-6 km bulk shear
26 kt
0-1 km storm-relative helicity
146 m²/s²
0-3 km storm-relative helicity
152 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 052149 RRA
SVRPUB
COC099-052245-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE PUEBLO CO
348 PM MDT THU MAY 5 1994
 
THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  445 PM MDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS......
 
IN SOUTHEAST COLORADO
 
   ...NORHTEAST PROWERS COUNTY
 
AT 345 PM MDT...A SEVERE THUNDERSTORM WAS 15 MILES SOUTHEAST OF LAMAR
MOVING EAST AND A LITTLE NORTHEAST AT 20 MPH. PERSONS IN THE
TOWNS OF GRANADA...BRISTOL...HARTMAN AND HOLLY SHOULD BE ON THE ALERT
AS THIS STORM IS EXPECTED TO MOVE THROUGH THEIR AREA.
 
 
IF YOU ARE CAUGHT OUTSIDE...SEEK SHELTER FROM THE WEATHER IN A
STRONG BUILDING.  DAMAGING WIND...LARGE HAIL...VERY HEAVY RAIN...
AND DEADLY LIGHTNING ARE ALL POSSIBLE IN SEVERE THUNDERSTORMS.
STAY INSIDE AWAY FROM WINDOWS UNTIL THE STORM HAS PASSED.

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, May 5, 2:35 PM MDT, 1 hour 13 minutes before
COZ041-052240-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLORADO SPRINGS CO
235 PM MDT THU MAY 5 1994

AT 3:30PM MDT LIMON RADAR INDICATED A LONE THUNDERSTORM OVER
EXTREME NORTHWEST ELBERT COUNTY..ABOUT 45 MILES NORTHWEST OF
LIMON.  THIS THUNDERSTORM DEVELOPED RAPIDLY IN THE PAST HOUR
AND MAY PRODUCE LOCALLY HEAVY RAIN..HAIL..GUSTY WIND AND
FREQUENT LIGHTNING.  LITTLE MOVEMENT WAS NOTED WITH THIS
STORM.

WIDELY SCATTERED LATE DAY THUNDERSTORMS ARE EXPECTED OVER
THE PIKES PEAK REGION AND EAST CENTRAL COLORADO THE REMINDER
OF THE DAY.

CROWLEY
Special weather statement, May 5, 2:36 PM MDT, 1 hour 12 minutes before
COZ041-052240-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLORADO SPRINGS CO
235 PM MDT THU MAY 5 1994

AT 3:30PM MDT LIMON RADAR INDICATED A LONE THUNDERSTORM OVER
EXTREME NORTHWEST ELBERT COUNTY..ABOUT 45 MILES NORTHWEST OF
LIMON.  THIS THUNDERSTORM DEVELOPED RAPIDLY IN THE PAST HOUR
AND MAY PRODUCE LOCALLY HEAVY RAIN..HAIL..GUSTY WIND AND
FREQUENT LIGHTNING.  LITTLE MOVEMENT WAS NOTED WITH THIS
STORM.

WIDELY SCATTERED LATE DAY THUNDERSTORMS ARE EXPECTED OVER
THE PIKES PEAK REGION AND EAST CENTRAL COLORADO THE REMINDER
OF THE DAY.

CROWLEY

The office that day

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

IssuedProductOfficeCountiesLasted
May 5, 4:44 PM MDTSevere Thunderstorm WarningPUBProwers46 min
May 5, 5:01 PM MDTSevere Thunderstorm WarningPUBBaca21 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.