Alert archive / Nebraska / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 9, NWS Cheyenne, WY

June 13, 1995Banner County, Nebraska

NWS Cheyenne, WY issued this severe thunderstorm warning at Jun 13, 1995, 4:04 PM MDT for Banner County, Nebraska. It was in force for 41 min.

The area

The counties it named.

The facts

Issued
Jun 13, 1995, 4:04 PM MDT (22:04 UTC)
Expired
Jun 13, 1995, 4:45 PM MDT
In force
41 min
Issued by
NWS Cheyenne, WY
Area
Whole counties

County Banner County, NE

The nearest sounding before it

Denver, CO (KDNR), launched 12:00Z, 10.1 hours before the alert went out and 191 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 1995-06-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 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 1995-06-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 53 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
3714 m above ground
0-6 km bulk shear
38 kt
0-1 km storm-relative helicity
53 m²/s²
0-3 km storm-relative helicity
67 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 KCYS 132204 RRA
SVRCYS
NEC007-132245-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE CHEYENNE WY
404 PM MDT TUE JUN 13 1995
 
THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  445 PM MDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN THE NEBRASKA PANHANDLE
 
   ...BANNER COUNTY
 
THIS INCLUDES THE TOWN OF HARRISBURG.
 
AT 3:55 PM RADAR INDICATED A SEVERE THUNDERSTORM IN EXTREME SOUTHWEST
BANNER COUNTY.  THIS STORM WAS MOVING NORTHEAST AT 20 MPH.
 
GO INSIDE A STURDY BUILDING AND STAY AWAY FROM WINDOWS!  REMEMBER...
SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES.
 
DAW

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, Jun 13, 2:28 PM MDT, 1 hour 36 minutes before
WYZ069-132230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
228 PM MDT TUE JUN 13 1995

...A THUNDERSTORM WAS DEVELOPING OVER CHEYENNE...

AT 225 PM MDT...A THUNDERSTORM WAS DEVELOPING OVER CHEYENNE.
THIS THUNDERSTORM WAS ROTATING AND MAY PRODUCE A FUNNEL CLOUD.

PEOPLE IN CHEYENNE SHOULD REMAIN ALERT THIS AFTERNOON FOR THUNDERSTORMS.

WCJIN-WYSE.

BAKER
Special weather statement, Jun 13, 2:29 PM MDT, 1 hour 35 minutes before
WYZ069-132230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
228 PM MDT TUE JUN 13 1995

...A THUNDERSTORM WAS DEVELOPING OVER CHEYENNE...

AT 225 PM MDT...A THUNDERSTORM WAS DEVELOPING OVER CHEYENNE.
THIS THUNDERSTORM WAS ROTATING AND MAY PRODUCE A FUNNEL CLOUD.

PEOPLE IN CHEYENNE SHOULD REMAIN ALERT THIS AFTERNOON FOR THUNDERSTORMS.

WCJIN-WYSE.

BAKER
Special weather statement, Jun 13, 3:30 PM MDT, 34 minutes before
WYZ068>070-NEZ019>021-054-055-132300-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
330 PM MDT TUE JUN 13 1995

...STRONG THUNDERSTORM WITH SMALL HAIL DEVELOPING OVER EASTERN
LARAMIE COUNTY...

AT 315 PM MDT...A STRONG THUNDERSTORM WAS DEVELOPING JUST WEST
OF ALBIN IN EXTREME SOUTHEAST WYOMING.  THERE HAS BEEN A REPORT
OF SMALL HAIL WITH THIS STORM.

THE STORM WAS MOVING EAST AT ABOUT 20 MPH AND WILL CROSS INTO
NEBRASKA BY 400 PM.  IT IS CAPABLE OF PRODUCING DEADLY LIGHTNING...
HAIL AND STRONG GUSTY WINDS.  THERE IS POTENTIAL FOR THIS STORM
TO STRENGTHEN AS IT MOVES INTO NEBRASKA.

IF THREATENING WEATHER APPROACHES...TAKE COVER.

WCJIN-WYSE

DAW
Special weather statement, Jun 13, 3:37 PM MDT, 27 minutes before
WYZ068>070-NEZ019>021-054-055-132300-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
330 PM MDT TUE JUN 13 1995

...STRONG THUNDERSTORM WITH SMALL HAIL DEVELOPING OVER EASTERN
LARAMIE COUNTY...

AT 315 PM MDT...A STRONG THUNDERSTORM WAS DEVELOPING JUST WEST
OF ALBIN IN EXTREME SOUTHEAST WYOMING.  THERE HAS BEEN A REPORT
OF SMALL HAIL WITH THIS STORM.

THE STORM WAS MOVING EAST AT ABOUT 20 MPH AND WILL CROSS INTO
NEBRASKA BY 400 PM.  IT IS CAPABLE OF PRODUCING DEADLY LIGHTNING...
HAIL AND STRONG GUSTY WINDS.  THERE IS POTENTIAL FOR THIS STORM
TO STRENGTHEN AS IT MOVES INTO NEBRASKA.

IF THREATENING WEATHER APPROACHES...TAKE COVER.

WCJIN-WYSE

DAW

The office that day

Everything else NWS Cheyenne, WY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 13, 4:45 PM MDTSevere Thunderstorm WarningCYSBanner45 min

Nearby

Severe Thunderstorm Warnings in Nebraska, 1995Every severe thunderstorm warning 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.