Alert archive / Nebraska / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 57, NWS North Platte, NE

July 22, 1995Lincoln County, Nebraska

NWS North Platte, NE issued this severe thunderstorm warning at Jul 22, 1995, 11:01 PM CDT for Lincoln County, Nebraska. It was in force for 29 min.

The area

The counties it named.

The facts

Issued
Jul 22, 1995, 11:01 PM CDT (04:01 UTC)
Expired
Jul 22, 1995, 11:30 PM CDT
In force
29 min
Issued by
NWS North Platte, NE
Area
Whole counties

County Lincoln County, NE

The nearest sounding before it

N. Platte/Lee Bi, NE (KLBF), launched 00:00Z, 4.0 hours before the alert went out and 15 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, N. Platte/Lee Bi, NE at 00:00Z on 1995-07-23Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 803 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, N. Platte/Lee Bi, NE at 00:00Z on 1995-07-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -26 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
803 J/kg
Mixed-layer CIN
-17 J/kg
Mixed-layer LCL
1858 m above ground
0-6 km bulk shear
29 kt
0-1 km storm-relative helicity
-26 m²/s²
0-3 km storm-relative helicity
68 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.3

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KLBF 230404 RRA
SVRLBF
NEC111-230430-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORTH PLATTE NE
1101 PM CDT SAT JUL 22 1995
 
THE NATIONAL WEATHER SERVICE IN NORTH PLATTE HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 1130 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTHWEST NEBRASKA
 
   ...NORTHEASTERN LINCOLN COUNTY
 
AT 1100 PM CDT RADAR CONTINUES TO INDICATE A LINE OF SEVERE
THUNDERSTORMS FROM 20 MILES NORTH OF NORTH PLATTE TO 5 MILES WEST OF
NORTH PLATTE...MOVING TO THE EAST 40 MILES AN HOUR. THE MOST INTENSE
STORM WAS 10 MILES NORTH OF NORTH PLATTE. DAMAGING WINDS IN EXCESS OF 60
MPH ARE POSSIBLE WITH THIS STORM.
 
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.
 
 POWER 0403Z

The office that day

Everything else NWS North Platte, NE issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 22, 8:47 PM CDTSevere Thunderstorm WarningLBFGrant28 min
Jul 22, 9:33 PM CDTSevere Thunderstorm WarningLBFArthur27 min
Jul 22, 10:26 PM CDTSevere Thunderstorm WarningLBFLincoln34 min
Jul 23, 5:30 PM CDTSevere Thunderstorm WarningLBFKeith45 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.