Alert archive / Nebraska / Tornado Warnings in 1989
Tornado Warning 8, NWS North Platte, NE
NWS North Platte, NE issued this tornado warning at Jun 25, 1989, 7:35 PM MDT for Chase County, Nebraska. It was in force for 25 min.
The area
The counties it named.
The facts
- Issued
- Jun 25, 1989, 7:35 PM MDT (01:35 UTC)
- Expired
- Jun 25, 1989, 8:00 PM MDT
- In force
- 25 min
- Issued by
- NWS North Platte, NE
- Area
- Whole counties
County Chase County, NE
The radar
The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.
The nearest sounding before it
N. Platte/Lee Bi, NE (KLBF), launched 00:00Z, 1.6 hours before the alert went out and 114 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.
- Mixed-layer CAPE
- 2940 J/kg
- Mixed-layer CIN
- -21 J/kg
- Mixed-layer LCL
- 971 m above ground
- 0-6 km bulk shear
- 55 kt
- 0-1 km storm-relative helicity
- 233 m²/s²
- 0-3 km storm-relative helicity
- 363 m²/s²
- Significant tornado parameter
- 6.9
- Supercell composite
- 28.2
The text
As transmitted, in the capitals the NWS used until 2016.
000
TTAA00 KLBF 260135
TORLBF
NEC029-260200-
BULLETIN - IMMEDIATE BROADCAST REQUESTED/EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE NORTH PLATTE NE
735 PM MDT SUN JUN 25 1989
THE NATIONAL WEATHER SERVICE HAS ISSUED A TORNADO WARNING
EFFECTIVE UNTIL 800 PM MDT FOR PEOPLE IN THE FOLLOWING COUNTY
IN THE SOUTHWEST PART OF NEBRASKA
CHASE
AT 830 PM CDT RADAR INDICATED A POSSIBLE TORNADO 10 WEST OF
OCONTO OR 40 MILES EAST NORTHEAST OF NORTH PLATTE NEBRASKA
MOVING NORTHEAST AT 30 MILES AN HOUR.
IF YOU ARE IN THE PATH OF A TORNADO...THE SAFEST PLACE TO BE IS IN
A BASEMENT. GET UNDER A WORKBENCH OR PIECE OF STURDY FURNITURE.
IF NO BASEMENT IS AVAILABLE...FIND SHELTER IN AN INTERIOR ROOM
SUCH AS A CLOSET ON THE LOWEST FLOOR. USE BLANKETS...PILLOWS...
OR CUSHIONS TO COVER YOUR BODY. AVOID WINDOWS.
REPORTS OF TORNADOS OR TORNADO DAMAGE SHOULD BE GIVEN TO A LAW
ENFORCEMENT AGENCY FOR RELAY TO THE NATIONAL WEATHER SERVICE.
THIS IS A DANGEROUS STORM. ACT QUICKLY. IF YOU ARE IN THE PATH
OF THIS TORNADO MOVE TO A SHELTER BELOW GROUND IF AVAILABLE.
OTHERWISE...GO TO A SMALL INTERIOR ROOM ON THE LOWEST FLOOR
POSSIBLE. AVOID WINDOWS. ABANDON CARS AND MOBILE HOMES...TAKE
COVER IN A REINFORCED BUILDING OR GET INTO A DITCH OR CULVERT.
DO NOT USE YOUR CAR TO TRY TO OUTRUN A TORNADO. CARS ARE EASILY
TOSSED AROUND BY TORNADO WINDS. IF YOU ARE CAUGHT IN THE PATH OF
A TORNADO...LEAVE THE CAR AND GO TO A STRONG BUILDING. IF NO
STRUCTURE IS NEARBY...TAKE SHELTER IN A DITCH OR LOW SPOT.
IF YOU ARE CAUGHT OUTSIDE...FIND SHELTER IN A NEARBY REINFORCED
BUILDING. AS A LAST RESORT...TAKE SHELTER IN A CULVERT...DITCH...
OR LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.
IF YOU LIVE IN A HOME OR APARTMENT...FIND SHELTER IN THE INNERMOST
PORTION OF THE BUILDING ON THE LOWEST FLOOR. GET TO A BASEMENT IF
ONE IS AVAILABLE. AVOID WINDOWS. PROTECT YOURSELF FROM FLYING
DEBRIS WITH CUSHIONS...BLANKETS...OR5 PILLOWS.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 25, 5:26 PM MDT, 2 hours 9 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE NORTH PLATTE NE 620 PM CDT SUN JUN 25 1989 AT 615 PM CDT A THUNDERSTORM HAS DEVELOPED ON THE HITCHCOCK AND DUNDY COUNTY LINE ABOUT 60 MILES SOUTHWEST OF NORTH PLATTE OR 10 MILES NORTHWEST OF STRATTON. THIS THUNDERSTORM IS EXPECTED TO INTENSIFY AND MOVE EAST POSSIBLY PRODUCING SMALL HAIL. OTHER THUNDERSTORMS ARE EXPECTED TO BEGIN BREAKING OUT OVER SOUTHWEST NEBRASKA WITHIN THE NEXT HOUR WITH HAYS...FRONTIER AND RED WILLOW COUNTIES TO EXPERIENCE THE EARLY ONSLAUGHT. NO WATCHES OR WARNINGS ARE CURRENTLY IN EFFECT FOR SOUTHWEST NEBRASKA BUT RESIDENTS SHOULD MONITOR ANY DEVELOPMENT CLOSELY AS CONDITIONS ARE RIPE FOR SOME ROUGH WEATHER. MONSON
The office that day
Everything else NWS North Platte, NE issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 25, 7:04 PM MDT | Tornado Warning | LBF | Lincoln | 26 min |
| Jun 25, 7:14 PM MDT | Tornado Warning | LBF | Chase, Hayes | 31 min |
| Jun 25, 7:27 PM MDT | Tornado Warning | LBF | Lincoln | 33 min |
| Jun 25, 7:41 PM MDT | Tornado Warning | LBF | Custer | 34 min |
| Jun 25, 8:05 PM MDT | Tornado Warning | LBF | Custer | 25 min |
| Jun 25, 8:11 PM MDT | Tornado Warning | LBF | Hayes, Lincoln | 34 min |
| Jun 25, 8:31 PM MDT | Severe Thunderstorm Warning | LBF | Brown, Rock | 44 min |
| Jun 25, 8:36 PM MDT | Tornado Warning | LBF | Chase | 39 min |
| Jun 25, 8:36 PM MDT | Tornado Warning | LBF | Lincoln, Logan | 39 min |
| Jun 25, 8:50 PM MDT | Tornado Warning | LBF | Lincoln | 55 min |
| Jun 25, 9:16 PM MDT | Tornado Warning | LBF | Custer | 29 min |
| Jun 25, 9:43 PM MDT | Tornado Warning | LBF | Garfield, Loup | 32 min |
| Jun 25, 11:43 PM MDT | Severe Thunderstorm Warning | LBF | Holt | 47 min |
| Jun 26, 12:33 AM MDT | Tornado Warning | LBF | Garfield | 27 min |
Nearby
Tornado Warnings in Nebraska, 1989Every tornado warning in 1989Tornadoes in 1989
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.