Alert archive / Colorado / Tornado Warnings in 1995

Tornado Warning 11, NWS Denver/Boulder, CO

June 4, 1995Lincoln County, Colorado

NWS Denver/Boulder, CO issued this tornado warning at Jun 4, 1995, 4:59 PM MDT for Lincoln County, Colorado. It was in force for 31 min.

The area

The counties it named.

The facts

Issued
Jun 4, 1995, 4:59 PM MDT (22:59 UTC)
Expired
Jun 4, 1995, 5:30 PM MDT
In force
31 min
Issued by
NWS Denver/Boulder, CO
Area
Whole counties

County Lincoln County, CO

The nearest sounding before it

Denver, CO (KDNR), launched 12:00Z, 11.0 hours before the alert went out and 101 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 1995-06-04Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 126 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Denver, CO at 12:00Z on 1995-06-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -16 square meters per square second.1939Sfc1 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
126 J/kg
Mixed-layer CIN
-14 J/kg
Mixed-layer LCL
646 m above ground
0-6 km bulk shear
10 kt
0-1 km storm-relative helicity
-16 m²/s²
0-3 km storm-relative helicity
26 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 KDEN 042301
TORDEN
COC073-042330-

BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE DENVER CO
459 PM MDT SUN JUN 04 1995

THE NATIONAL WEATHER SERVICE IN DENVER HAS ISSUED A TORNADO
WARNING EFFECTIVE UNTIL 530 PM MDT FOR PEOPLE IN THE FOLLOWING
COUNTIES

IN EAST CENTRAL COLORADO
     NORTH CENTRAL LINCOLN

INCLUDING THE FOLLOWING LOCATIONS
     GENOA

AT 459 PM MDT WEATHER SERVICE DOPPLER RADAR INDICATED A
THUNDERSTORM WITH A POSSIBLE TORNADO 6 MILES SOUTHEAST OF GENOA
...OR ABOUT 14 MILES EAST OF LIMON.

THE STORM WAS MOVING EAST SOUTHEAST AT 15 MPH.

THIS TORNADO WARNING REPLACES THE PREVIOUS WARNING ISSUED AT 425 PM FOR
LINCOLN COUNTY.


THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT.  GET
UNDER A WORKBENCH OR OTHER PIECE OF STURDY FURNITURE.  IF NO
BASEMENT IS AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE
BUILDING IN AN INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET.  USE
BLANKETS OR PILLOWS TO COVER YOUR BODY AND ALWAYS STAY AWAY
FROM WINDOWS.

IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
SUBSTANTIAL SHELTER.  IF NO SHELTER IS AVAILABLE...LIE FLAT IN
THE NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH
YOUR HANDSB.

TO REPORT SEVERE WEATHER HAVE THE NEAREST LAW ENFORCEMENT
AGENCY RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE
FORECAST OFFICE IN DENVER.

LESZCYNSKI

LAT...LON 3915 10329 3914 10353 3931 10355 3931 10329

What forecasters said that day

The local office's own words before this tornado 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, Jun 4, 1:15 PM MDT, 3 hours 44 minutes before
COZ036-040>041-046-042000-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DENVER CO
115 PM MDT SUN JUN 04 1995

...THUNDERSTORMS DELOPING OVER THE PALMER DIVIDE EARLY THIS AFTERNOON...

AT 110 PM MDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
THUNDERSTORMS DEVELOPING OVER SOUTHERN JEFFERSON...DOUGLAS...ELBERT...
AND NORTHERN LINCOLN COUNTIES.  THIS AREA HAD NOT BEEN COVERED BY CLOUDS
EARLIER TODAY SO THE HEATING OF THE SUN ENABLED THUNDERSTORMS TO
DEVELOP.  THEY WERE MOVING TO THE EAST-NORTHEAST AT 15 TO 20 MPH.

PEOPLE IN CASTLE ROCK...ELIZABETH...AND THE PINERY CAN EXPECT BRIEF
HEAVY RAIN AND SMALL HAIL WITH THESE STORMS.

RJK
Special weather statement, Jun 4, 1:57 PM MDT, 3 hours 2 minutes before
COZ036-040>041-046-042000-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DENVER CO
158 PM MDT SUN JUN 04 1995

...THUNDERSTORMS CONTINUING OVER THE PALMER DIVIDE THIS AFTERNOON...

AT 156 PM MDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
THUNDERSTORMS CONTINUING OVER CENTRAL DOUGLAS...CENTRAL ELBERT...AND
NORTHERN LINCOLN COUNTIES.

A STATE TROOPER SAW A POSSIBLE FUNNEL CLOUD JUST SOUTH OF CASTLE ROCK
WITH PEA SIZED HAIL REPORTED IN THE TOWN.  THE STORMS WERE PUSHING
EAST-NORTHEAST AT 15 TO 20 MPH.

PEOPLE IN CASTLE ROCK...ELIZABETH...AND THE PINERY CAN EXPECT BRIEF
HEAVY RAIN AND SMALL HAIL WITH THESE STORMS.

RJK
Special weather statement, Jun 4, 1:58 PM MDT, 3 hours 1 minute before
COZ036-040>041-046-042000-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DENVER CO
158 PM MDT SUN JUN 04 1995

...THUNDERSTORMS CONTINUING OVER THE PALMER DIVIDE THIS AFTERNOON...

AT 156 PM MDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
THUNDERSTORMS CONTINUING OVER CENTRAL DOUGLAS...CENTRAL ELBERT...AND
NORTHERN LINCOLN COUNTIES.

A STATE TROOPER SAW A POSSIBLE FUNNEL CLOUD JUST SOUTH OF CASTLE ROCK
WITH PEA SIZED HAIL REPORTED IN THE TOWN.  THE STORMS WERE PUSHING
EAST-NORTHEAST AT 15 TO 20 MPH.

PEOPLE IN CASTLE ROCK...ELIZABETH...AND THE PINERY CAN EXPECT BRIEF
HEAVY RAIN AND SMALL HAIL WITH THESE STORMS.

RJK
Special weather statement, Jun 4, 2:42 PM MDT, 2 hours 17 minutes before
COZ036-040>041-046-042120-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DENVER CO
242 PM MDT SUN JUN 04 1995

...THUNDERSTORMS CONTINUING OVER THE PALMER DIVIDE THIS AFTERNOON...

AT 238 PM MDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
THUNDERSTORMS CONTINUING OVER CENTRAL AND NORTHEASTERN DOUGLAS...CENTRAL
ELBERT...AND NORTHERN LINCOLN COUNTIES.  THE STRONGEST STORM WAS LOCATED
15 MILES NORTH-NORTHEAST OF LIMON.

THESE STORMS HAVE BEEN PRODUCING HEAVY RAIN...FREQUENT LIGHTNING...AND
SMALL HAIL AS THEY MOVE EAST-NORTHEASTWARD AT 15 TO 20 MPH.  THERE WAS
ALSO A REPORT OF A POSSIBLE FUNNEL CLOUD NEAR CASTLE ROCK AT 1:53 PM
MDT.

PEOPLE IN CASTLE ROCK...ELIZABETH...AND BUICK...AND AGATE SHOULD
CONTINUE TO MONITOR THE WEATHER SITUATION IN THERE AREAS.

RJK
Special weather statement, Jun 4, 3:28 PM MDT, 1 hour 31 minutes before
COZ036-039>041-046-042150-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DENVER CO
328 PM MDT SUN JUN 04 1995

AT 326 PM MDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
THUNDERSTORMS CONTINUING OVER NORTHEASTERN DOUGLAS...CENTRAL ELBERT
...AND NORTHERN LINCOLN COUNTIES.  THE STRONGEST STORM WAS LOCATED
NEAR MATHESON AND RESOLIS IN ELBERT COUNTIES.  THUNDERSTORMS WERE ALSO
DEVELOPING OVER NORTHERN JEFFERSON AND SOUTHERN BOULDER COUNTIES.

THESE STORMS HAVE BEEN PRODUCING HEAVY RAIN...FREQUENT LIGHTNING...AND
SMALL HAIL AS THEY MOVE EAST-NORTHEASTWARD AT 15 TO 20 MPH.  THERE WAS A
REPORT OF PEA SIZED HAIL COVERING THE GROUND IN PARKER IN NORTHEAST
DOUGLAS COUNTY AT 3:20 PM MDT.

RJK
Special weather statement, Jun 4, 3:57 PM MDT, 1 hour 2 minutes before
COZ041-046-042245-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DENVER CO
357 PM MDT SUN JUN 04 1995

...THUNDERSTORMS CONTINUE IN ELBERT COUNTY...

AT 355 PM MDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED AN AREA
OF STRONG THUNDERSTORMS MOVING ACROSS EASTERN ELBERT COUNTY...ENTERING
NORTHWEST LINCOLN COUNTY.  THE STRONGEST STORM WAS 4 MILES WEST OF
SIMLA...OR ABOUT 22 MILES WEST OF LIMON.   THE STORMS WERE MOVING EAST
AT 15 MPH.

HEAVY RAIN...SMALL HAIL AND GUSTY WINDS CAN BE EXPECTED WITH THE STORMS.
PEOPLE IN EASTERN ELBERT AND WESTERN LINCOLN COUNTIES SHOULD BE PREPARED
FOR RAPIDLY CHANGING WEATHER CONDITIONS...AND BE PREPARED TO MOVE
INDOORS WHEN THUNDERSTORMS APPROACH.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT FOR SOUTHEAST COLORADO
UNTIL 8PM THIS EVENING.

LESZCYNSKI

The office that day

Everything else NWS Denver/Boulder, CO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 4, 1:05 AM MDTFlash Flood WarningBOUWashington115 min
Jun 4, 4:25 PM MDTTornado WarningBOULincoln35 min
Jun 4, 4:40 PM MDTSevere Thunderstorm WarningBOUArapahoe, Denver49 min

Nearby

Tornado Warnings in Colorado, 1995Every tornado warning in 1995Tornadoes in 1995

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.