Alert archive / Nebraska / Severe Thunderstorm Warnings in 1997

Severe Thunderstorm Warning 1, NWS Hastings, NE

March 8, 1997Kearney County, Phelps County, Nebraska

NWS Hastings, NE issued this severe thunderstorm warning at Mar 8, 1997, 6:15 PM CST for Kearney County, Phelps County, Nebraska. It was in force for 45 min. 2 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Mar 8, 1997, 6:15 PM CST (00:15 UTC)
Expired
Mar 8, 1997, 7:00 PM CST
In force
45 min
Issued by
NWS Hastings, NE
Area
Whole counties

Counties Kearney County, NE, Phelps County, NE

What was reported inside it

TimeReportWhereRemark
Mar 8, 6:15 PM CSTHail 1Funk, NE
Mar 8, 6:25 PM CSTHail 1Axtell, NE

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Mar 8, 5:30 PM CSTSevere Thunderstorm WatchSPC6 hr

The nearest sounding before it

N. Platte/Lee Bi, NE (KLBF), launched 00:00Z, 0.3 hours before the alert went out and 138 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 1997-03-09Temperature 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 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 1997-03-09The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -34 square meters per square second.1939587897117Sfc1 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
3338 m above ground
0-6 km bulk shear
54 kt
0-1 km storm-relative helicity
-34 m²/s²
0-3 km storm-relative helicity
29 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.

846 
WUUS1 KGRI 090018 RRA
SVRGRI
NEC099-137-090100-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE HASTINGS NE
615 PM CST SAT MAR 8 1997
 
THE NATIONAL WEATHER SERVICE IN HASTINGS NE  HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  700 PM CST
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN SOUTH CENTRAL NEBRASKA
 
   ...KEARNEY COUNTY...EASTERN PHELPS COUNTY
 
A SEVERE THUNDERSTORM WITH LARGE HAIL WILL AFFECT FUNK...AXTELL AND NEAR
MINDEN THROUGH 645 PM. TAKE SHELTER IN A REINFORCED STRUCTURE AWAY FROM
WINDOWS NOW
 
AT 615 PM...HASTINGS DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM ALONG
HIGHWAY 44 NEAR AXTELL...OR 17 MILES SOUTH OF KEARNEY. THIS STORM WAS
MOVING NORTHEAST AT 30 MPH.
 
HAIL UP TO AN INCH AND A HALF IS LIKELY WITH THIS STORM AS WELL AS HEAVY
RAIN AND GUSTY WINDS.
 
BREWSTER

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.

NWS Hastings, NE wrote its last area forecast discussion before this severe thunderstorm warning went out at Mar 8, 1:55 PM CST, 4 hours 20 minutes earlier.

Area forecast discussion, Mar 8, 1:55 PM CST, 4 hours 20 minutes before
CENTRAL NEBRASKA/NORTH CENTRAL KANSAS FORECAST DISCUSSION
NATIONAL WEATHER SERVICE HASTINGS NE
155 PM CST SAT MAR 8 1997

...PRLBM WILL BE SHRA/TSRA THIS EVENING AND INTO OVERNIGHT HOURS...

CURRENT SFC ANAL HAD LL MOISTURE CONTG TO MOVE RAPIDLY NORTH IN ADVANC
OF TROF AND DVLPG LO PRES ON FRONT RANGE. MID 40 DWPTS HAVE SNUCK INTO
XTRM SW NEB WITH MID 50S INTO SW KS. WITH PROFILER NETWORK SHOWING
S-SSW WINDS OF 30/50 KTS THRU H85 CAN ONLY ASSUME 50 F DWPTS AT H85
EVIDENT ON 12Z UAA IN NRN TX HAVE MADE THE SAME MOVE. ADAP SHOWS LIS
TO 0 IN SW NEB WITH CAP DOWN TO 2 C. IT/S THAT TIME OF YEAR AGAIN.

VIS SAT PIX SHOW CU DEVELOPING FROM PARTS OF CNTRL NEB...AND MOD/TOWG
CU IN PNHDL. AREA 88DS SHOWING LITTLE TO NO RETURNS AS OF YET AS THE
MOISTURE IS FOR THE TIME BEING VERY LIMITED IN NEB. ONE LAST NOTE ON
SAT WOULD BE WV IMAGES OF IMPRESSIVE VORT MAX PUNCHING INTO WY/CO W/
A SMALLER WAVE SPINNING AROUND THE SE PERIPHERY OF THIS ONE THRU KS.
THIS SUPPORTS NGM/S MORE PRONOUNCED SOLN AND KEEPS LIKELIHOOD OF
STRONG DYNAMICS LATER THIS EVE IN AREA.

AS NGM IS THE ONLY MDL SO FAR...AM FOLLOWING IT. GOOD THING IT APPREARS
TO HAVE A VERY NICE HANDLE ON PARAMETERS TO THIS POINT AS IT HAS
STRENGHENED TROF AND SLOWED IT AND THUS HAS ALLOW MUCH MORE LL MOISTURE
TO WORK NORTH INTO AREA.

WITH THIS IN MIND...WILL DIVIDE CWA FROM NW TO SE BASED ON TIMING OF
THE TROF PASSAGE. IN NW SECTION...GENERALLY FROM ALMA TO KEARNEY TO
GRAND ISLAND TO GENOA...WILL SAY 30% CHC SHRAS/TSRAS PSBL THRU ABOUT
MIDNIGHT. GUSTY SOUTH WINDS SHIFTING TO THE NW AND REMAIN GUSTY AFT
MIDNIGHT. LOW TEMPS 30 TO 35. TO THE SE...40 OR 50% CHC SHRA/TSRA
INTO EARLY AM HRS. SAME WINDS W/ LOWS IN MID 30S. KS W/ LIKELY POPS.

TOMR...THINGS CLEAR OUT QUICKLY IN DPVA BEHIND DEEPENING TROF AS
IT MOVES INTO GT LKS. GUID S SEEM REASONABLE GENERALLY BTWN 50
AND 55 ACROSS AREA. GUSTY NW WINDS 20/30 IN AM WITH TIGHT SFC
GRADIENT DIMINISHING SOME BY AFTN.

TOMR NIGHT...WILL FOLLOW GUIDANCE AGAIN AS HI PRES MOVES OVERHEAD
AND DWPTS IN THE TEENS/20S TO THE NW OF US ATT MOVE IN.

WAA ON RETURN FLOW AROUND THIS HI PRES AND NEXT TROF TO THE WEST WILL
BRING SOME UPPER CLDS INTO AREA AGAIN FOR P CLDY SKIES ON MONDAY.
TEMPS SHOULD REBOUND NICELY AND WILL RANGE TEMPS FROM MID 50S NORTH
TO MID 60S AGAIN IN KS.

GRI UB 035/051/024/057 4000
ODX UB 032/050/020/055 3000
LXN UB 032/053/020/060 3000
HBR UB 038/053/026/059 5100
BLT BB 040/055/029/064 6200

GURNEY

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 8, 7:00 PM CSTSevere Thunderstorm WarningGIDAdams, Kearney45 min
Mar 8, 7:45 PM CSTSevere Thunderstorm WarningGIDAdams45 min
Mar 8, 7:59 PM CSTSevere Thunderstorm WarningGIDClay, Hamilton46 min
Mar 9, 12:14 AM CSTSevere Thunderstorm WarningGIDClay46 min
Mar 9, 12:41 AM CSTSevere Thunderstorm WarningGIDNuckolls34 min

Nearby

Severe Thunderstorm Warnings in Nebraska, 1997Every severe thunderstorm warning in 1997

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.