Alert archive / Nebraska / Severe Thunderstorm Warnings in 1992
Severe Thunderstorm Warning 13, NWS Cheyenne, WY
NWS Cheyenne, WY issued this severe thunderstorm warning at Jun 13, 1992, 5:26 PM MDT for Box Butte County, Nebraska. It was in force for 64 min.
The area
The counties it named.
The facts
- Issued
- Jun 13, 1992, 5:26 PM MDT (23:26 UTC)
- Expired
- Jun 13, 1992, 6:30 PM MDT
- In force
- 64 min
- Issued by
- NWS Cheyenne, WY
- Area
- Whole counties
County Box Butte County, NE
The nearest sounding before it
Rapid City, SD (KRAP), launched 12:00Z, 11.4 hours before the alert went out and 206 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
- 20 J/kg
- Mixed-layer CIN
- -323 J/kg
- Mixed-layer LCL
- 1148 m above ground
- 0-6 km bulk shear
- 9 kt
- 0-1 km storm-relative helicity
- 18 m²/s²
- 0-3 km storm-relative helicity
- 32 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000
TTAA00 KBFF 132326
SVRBFF
NEC045-013-140030-
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE SCOTTSBLUFF NE
526 PM MDT SAT JUN 13 1992
THE NATIONAL WEATHER SERVICE HAS ISSUED A SEVERE THUNDERSTORM
WARNING EFFECTIVE UNTIL 630 PM MDT FOR PEOPLE IN THE FOLLOWING
COUNTIES
IN THE PANHANDLE OF NEBRASKA
SOUTHERN DAWES...BOX BUTTE...THE CITY OF ALLIANCE
AT 523 PM MDT...SEVERE THUNDERSTORMS WERE INDICATED BY RADAR...5
MILES NORTH OF HEMINGFORD OR 22 MILES NORTH OF ALLIANCE AND 12 MILES
SOUTHWEST OF HEMINGFORD OR 16 MILES WEST OF ALLIANCE.
THE STORMS WERE MOVING EAST AT 15 MPH.
IF THREATENING WEATHER APPROACHES...TAKE SHELTER INSIDE A REINFORCED
BUILDING. STAY AWAY FROM WINDOWS. A BASEMENT...INTERIOR HALLWAY...
OR A ROOM ON THE LOWEST FLOOR IS THE SAFEST PLACE IN MOST BUILDINGS.
MOTORISTS SHOULD AVOID LOW WATER CROSSINGS.
GIVE REPORTS OF SEVERE WEATHER OR DAMAGE TO A LAW ENFORCEMENT AGENCY
FOR RIELAY TO THE NATIONAL WEATHER SERVICE.
THESE SEVERE STORMS WILL APPROACH THE CITY OF HEMINGFORD BY 545 PM
MDT AND THE CITY OF ALLIANCE BEFORE 630 PM MDT.
KYLEWhat 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, 3:46 PM MDT, 1 hour 40 minutes before
NEZ001-005-011-132230-
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SCOTTSBLUFF NE
345 PM MDT SAT JUN 13 1992
...STRONG THUNDERSTORMS OVER THE WESTHERN NEBRASKA PANHANDLE...
AT 3405 PM MDT...RADAR INDICATED THUNDERSTORMS OVER WESTERN NEBRASKA
PANHANDLE. THE STRONGEST STORM WAS 10 MILES SOUTHWEST OF CRAWFORD OR
25 MILES SOUTHWEST OF CHADRON IN NORTHEAST SIOUX COUNTY. THESE STORMS
WERE MOVING TO THE EAST AT 10 MPH.
HEAVY RAIN...GUSTY WI{NDS...DANGEROUS LIGHTNING AND SMALL HAIL ARE
POSSIBLE WITH THESE THUNDERSTORMS AS THEY MOVE ACROSS SIOUX...DAWES...
SCOTTS BLUFF...BANNER AND KIMBALL COUNTIES UNTIL AROUND 430 PM MDT.
SALMONSSpecial weather statement, Jun 13, 3:48 PM MDT, 1 hour 38 minutes before
NEZ001-005-011-132240- SPECIAL WEATHER STATEMENT...CORRECTION NATIONAL WEATHER SERVICE SCOTTSBLUFF NE 340 PM MDT SAT JUN 13 1992 ...STRONG THUNDERSTORMS OVER THE WESTHERN NEBRASKA PANHANDLE... AT 343 PM MDT...RADAR INDICATED THUNDERSTORMS OVER WESTERN NEBRASKA PANHANDLE. THE STRONGEST STORM WAS 10 MILES SOUTHWEST OF CRAWFORD OR 25 MILES SOUTHWEST OF CHADRON IN NORTHEAST SIOUX COUNTY. THESE STORMS WERE MOVING TO THE EAST AT 10 MPH. HEAVY RAIN...GUSTY WINDS...DANGEROUS LIGHTNING AND SMALL HAIL ARE POSSIBLE WITH THESE THUNDERSTORMS AS THEY MOVE ACROSS SIOUX...DAWES... SCOTTS BLUFF...BANNER AND KIMBALL COUNTIES UNTIL AROUND 430 PM MDT. SALMONS CORRECTION FOR TIME
Special weather statement, Jun 13, 3:57 PM MDT, 1 hour 29 minutes before
WYZ070-073-132300- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE CHEYENNE WY 355 PM MDT SAT JUN 13 1992 STRONG THUNDERSTORMS HAD DEVELOPED ALONG IN THE EXTREME SOUTHEAST CORNER OF WYOMING THIS AFTERNOON. THE STRONGEST STORM WAS JUST SOUTHEAST OF THE TOWN OF PINE BLUFFS WYOMING ON THE INTERSECTION OF THE COLORADO...NEBRASKA AND WYOMING BORDERS. HAIL AND STRONG WINDS WERE LIKELY WITH THIS STORM. ANOTHER STRONG STORM WAS ABOUT 40 MILES NORTHEAST OF CHEYENNE NEAR THE TOWN OF ALBIN. PEOPLE IN SOUTHEAST WYOMING SHOULD REMAIN ALERT FOR THUNDERSTORMS INTO THIS EVENING. SOME OF THESE STORMS WILL PRODUCE HEAVY RAIN... SMALL HAIL AND DEADLY LIGHTNING. SHOULD A THUNDERSTORM APPROACH YOURG AREA...TAKE COVER...INSIDE IF POSSIBLE. SCOTT
The office that day
Everything else NWS Cheyenne, WY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 13, 4:00 PM MDT | Severe Thunderstorm Warning | CYS | Dawes | 60 min |
| Jun 13, 4:57 PM MDT | Severe Thunderstorm Warning | CYS | Dawes | 63 min |
| Jun 13, 5:26 PM MDT | Severe Thunderstorm Warning | CYS | Dawes | 34 min |
Nearby
Severe Thunderstorm Warnings in Nebraska, 1992Every severe thunderstorm warning 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; the sounding from the Mesonet's radiosonde archive.