Alert archive / Nebraska / Tornado Warnings in 1992

Tornado Warning 18, NWS North Platte, NE

June 16, 1992Boyd County, Holt County, Nebraska

NWS North Platte, NE issued this tornado warning at Jun 16, 1992, 6:32 PM CDT for Boyd County, Holt County, Nebraska. It was in force for 43 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
Jun 16, 1992, 6:32 PM CDT (23:32 UTC)
Expired
Jun 16, 1992, 7:15 PM CDT
In force
43 min
Issued by
NWS North Platte, NE
Area
Whole counties

Counties Boyd County, NE, Holt County, NE

What was reported inside it

TimeReportWhereRemark
Jun 16, 6:38 PM CDTTornado F1Boyd, NE
Jun 16, 6:50 PM CDTTornado F1Boyd, 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. Storm Data before 1996 records only tornadoes, thunderstorm wind and hail.

The nearest sounding before it

Aberdeen, SD (KHON), launched 12:00Z, 11.5 hours before the alert went out and 249 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, Aberdeen, SD at 12:00Z on 1992-06-16Temperature 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°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Aberdeen, SD at 12:00Z on 1992-06-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 55 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
NaN m above ground
0-6 km bulk shear
34 kt
0-1 km storm-relative helicity
55 m²/s²
0-3 km storm-relative helicity
54 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.1

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KOFK 162333 COR
TOROFK
NEC089-015-170015-

BULLETIN - IMMEDIATE BROADCAST REQUESTED/EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE NORFOLK NE     ...CORRECTED TIME...
632 PM CDT TUE JUN 16 1992

THE NATIONAL WEATHER SERVICE HAS ISSUED A TORNADO WARNING
EFFECTIVE UNTIL 715 PM CDT FOR PEOPLE IN THE FOLLOWING
COUNTIES

   IN THE NORTH CENTRAL PART OF NEBRASKA
      NORTHERN HOLT...BOYD

AT 628 PM CDT RADAR CONTINUED TO INDICATE A POSSIBLE TORNADO
SOUTHWEST OF NAPER ALONG THE NIOBRARA RIVER...OR 40 MILES
NORTHWEST OF O NEILL.  RADAR ALSO INDICATED A POSSIBLE TORNADO
NORTH OF ATKINSON...OR 20 MILES NORTHWEST OF O NEILL.
PERSONS IN AND NEAR NAPER...BUTTE...SPENCER...BRISTOW SHOULD
REMAIN IN SHELTER.
GOLFBALL SIZE HAIL WAS REPORTED AT NAPER AT 629 PM CDT.

ACT QUICKLY.  TAKE SHELTER IN THE INNERMOST PORTION OF THE BUILDING
ON THE LOWEST FLOOR.  GET TO A BASEMENT IF POSSIBLE.  AVOID WINDOWS.
PROTECT YOURSELF FROM FLYING DEBRIS WITH CUSHIONS...BLANKETS OR
PILLOWS.

 A TORNADO WATCH CONTINUES FOR NORTHEAST AND NORTH CENTRAL NEBRASKA
 UNTIL 11 PM CDT.

 MILLER

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 16, 1:07 PM CDT, 5 hours 25 minutes before
NEC031-161800

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE VALENTINE NE
12 PM CDT TUE JUN 16 1992

AT 1155 AM CDT...A THUNDERSHOWER HAD DEVELOPED 5 MILES SOUTH OF
NENZEL OR ABOUT 25 MILES WEST OF VALENTINE. THE THUNDERSTORM HAS THE
POTENTIAL FOR STRONG WINDS...BRIEF PERIODS OF HEAVY RAINS AND HAIL.
THE THUNDERSTORM IS MOVING TO THE NORTHEAST AT 20 MPH.

BURNS
Special weather statement, Jun 16, 1:50 PM CDT, 4 hours 42 minutes before
NEC031-161800

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE VALENTINE NE
145 PM CDT TUE JUN 16 1992

AT 140 PM CDT...THE THUNDERSTORM THAT WAS IN THE VICINITY OF KILGORE
HAD MOVED ACROSS THE SOUTH DbAKOTA BORDER ABOUT 25 MILES NORTHWEST OF
VALENTINE...NO REPORTS OF SEVERE WEATHER HAVE BEEN REPORTED FROM THIS
STORM.

BURNS
Special weather statement, Jun 16, 4:39 PM CDT, 1 hour 53 minutes before
NEZ006-007-012-016-017-162215-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORTH PLATTE NE
430 PM CDT TUE JUN 16 1992

...SEVERE THUNDERSTORM WATCH UNTIL 9 PM CDT FOR PARTS OF WEST
   CENTRAL AND NORTH CENTRAL NEBRASKA...

AT 425 PM CDT A FEW THUNDERSTORMS WERE OCCURRING ACROSS NORTH CENTRAL
NEBRASKA.  THE STRONGEST THUNDERSTORM WAS ABOUT 10 MILES SOUTH OF
MULLEN OR ABOUT 60 MILES SOUTHWEST OF VALENTINE.  SMALL HAIL IS
POSSIBLE WITH THIS THUNDERSTORM AS IT HEADS TOWARDS OPEN COUNTRY.

OTHER WEAK THUNDERSTORMS WERE SCATTERED ACROSS KEITH COUNTY JUST EAST
OF OGALLALA OR ABOUT 45 MILES WEST OF NORTH PLATTE.

THE THUNDERSTORMS HAVE BEEN MOVING NORTHEAST AT 25 MILES AN HOUR.

IF THREATENING WEATHER APPROACHES MOVE TO A PLACE OF SAFETY.

MONSON
Local storm report, Jun 16, 6:04 PM CDT, 28 minutes before
LOCAL STORM REPORT
NATIONAL WEATHER SERVICE VALENTINE NE
6:05 PM CDT TUE JUN 16 1992

AT 5:20 PM CDT A THUNDERSTORM WITH GUSTS IN EXCESS OF 54 MPH
HIT VALENTINE NEBRASKA...PEA SIZE HAIL WAS ALSO REPORTED.H

BURNS

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 15, 7:17 PM CDTSevere Thunderstorm WarningLBFFrontier, Red Willow58 min
Jun 15, 7:17 PM CDTSevere Thunderstorm WarningLBFColfax28 min
Jun 15, 7:23 PM CDTSevere Thunderstorm WarningLBFFrontier, Red Willow67 min
Jun 15, 8:10 PM CDTTornado WarningLBFColfax, Platte35 min
Jun 15, 8:47 PM CDTTornado WarningLBFColfax, Platte43 min
Jun 16, 2:50 PM CDTSevere Thunderstorm WarningLBFCherry30 min
Jun 16, 3:30 PM CDTSevere Thunderstorm WarningLBFCherry60 min
Jun 16, 4:59 PM CDTSevere Thunderstorm WarningLBFBrown61 min
Jun 16, 5:15 PM CDTSevere Thunderstorm WarningLBFCherry75 min
Jun 16, 5:24 PM CDTSevere Thunderstorm WarningLBFMcPherson36 min
Jun 16, 5:29 PM CDTTornado WarningLBFBrown, Keya Paha31 min
Jun 16, 5:52 PM CDTSevere Thunderstorm WarningLBFLogan38 min
Jun 16, 6:02 PM CDTTornado WarningLBFBoyd, Keya Paha28 min
Jun 16, 6:07 PM CDTSevere Thunderstorm WarningLBFCuster68 min
Jun 16, 6:30 PM CDTTornado WarningLBFCuster30 min
Jun 16, 6:57 PM CDTSevere Thunderstorm WarningLBFGarfield, Loup33 min

Nearby

Tornado Warnings in Nebraska, 1992Every tornado warning in 1992Tornadoes in 1992

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.