Alert archive / Nebraska / Severe Thunderstorm Warnings in 1992
Severe Thunderstorm Warning 156, NWS North Platte, NE
NWS North Platte, NE issued this severe thunderstorm warning at Sep 1, 1992, 8:11 PM CDT for Lincoln County, Nebraska. It was in force for 64 min.
The area
The counties it named.
The facts
- Issued
- Sep 1, 1992, 8:11 PM CDT (01:11 UTC)
- Expired
- Sep 1, 1992, 9:15 PM CDT
- In force
- 64 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, 1.2 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.
- Mixed-layer CAPE
- 1286 J/kg
- Mixed-layer CIN
- -17 J/kg
- Mixed-layer LCL
- 1037 m above ground
- 0-6 km bulk shear
- 28 kt
- 0-1 km storm-relative helicity
- 57 m²/s²
- 0-3 km storm-relative helicity
- 85 m²/s²
- Significant tornado parameter
- 0.2
- Supercell composite
- 1.3
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
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.
In the hours before
Special weather statement, Sep 1, 5:19 PM CDT, 2 hours 52 minutes before
NEZ007-012-016-017-012355- SPECIAL WEATHER STATEMENT...CORRECTION...THIRD LINE MAIN TEXT... NATIONAL WEATHER SERVICE NORTH PLATTE NE 519 PM CDT MON AUG 31 1992 ...SEVERE THUNDERSTORM WATCH UNTIL 10 PM CDT... ...SHOWERS AND A FEW STRONG THUNDERSTORMS CONTINUE TO MOVE INTO PARTS OF SOUTHWEST NEBRASKA... AT 515 PM CDT...THE LEADING EDGE OF A LARGE AREA OF THUNDERSTORMS EXTENDED FROM 15 MILES SOUTHEAST OF MULLEN NE...WHICH IS ABOUT 55 MILES SOUTH SOUTHWEST OF VALENTINE NE. THE AREA EXTENDED SOUTH WEST TO 5 MILES SOUTHWEST OF IMPERIAL...WHICH IS ABOUT 55 MILES SOUTHWEST OF NORTH PLATTE. THE STRONGEST STORM WAS LOCATED ABOUT 50 MILES SOUTHWEST OF NORTH PLATTE NE. MOVEMENT WAS TO THE EAST AT ABOUT 20 MPH. SOME OF THE SHOWERS AND THUNDERSTORMS MAY PRODUCE SOME LOCALLY HEAVY RAINS AND BRIEF GUSTY WINDS AND SMALL HAIL. RN
Special weather statement, Sep 1, 5:52 PM CDT, 2 hours 19 minutes before
NEZ007-012-016-017-012355- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE NORTH PLATTE NE 552 PM CDT MON AUG 31 1992 ...SEVERE THUNDERSTORM WATCH UNTIL 10 PM CDT... ...SHOWERS AND A FEW INTENSE THUNDERSTORMS CONTINUE TO MOVE INTO PARTS OF SOUTHWEST NEBRASKA... AT 550 PM CDT...THE LEADING EDGE OF A LARGE AREA OF THUNDERSTORMS EXTENDED FROM 15 MILES SOUTHEAST OF MULLEN NE...WHICH IS ABOUT 55 MILES SOUTH SOUTHWEST OF VALENTINE NE. THE AREA EXTENDED SOUTH WEST TO 5 MILES SOUTHWEST OF IMPERIAL...WHICH IS ABOUT 55 MILES SOUTHWEST OF NORTH PLATTE. THE STRONGEST STORMS EXTENDED ABOUT 50 MILES SOUTHWEST TO 60 MILES SOUTHWEST OF NORTH PLATTE NE. SOME OF THE SHOWERS AND THUNDERSTORMS MAY PRODUCE SOME LOCALLY HEAVY RAINS AND BRIEF GUSTY WINDS AND SMALL HAIL. RN
Special weather statement, Sep 1, 5:55 PM CDT, 2 hours 16 minutes before
NEZ007-012-016-017-012355- SPECIAL WEATHER STATEMENT...ADDED MOVDEMENT OF THUNDERSTORMS... NATIONAL WEATHER SERVICE NORTH PLATTE NE 552 PM CDT MON AUG 31 1992 ...SEVERE THUNDERSTORM WATCH UNTIL 10 PM CDT... ...SHOWERS AND A FEW INTENSE THUNDERSTORMS CONTINUE TO MOVE INTO PARTS OF SOUTHWEST NEBRASKA... AT 550 PM CDT...THE LEADING EDGE OF A LARGE AREA OF THUNDERSTORMS EXTENDED FROM 15 MILES SOUTHEAST OF MULLEN NE...WHICH IS ABOUT 55 MILES SOUTH SOUTHWEST OF VALENTINE NE. THE AREA EXTENDED SOUTH WEST TO 5 MILES SOUTHWEST OF IMPERIAL...WHICH IS ABOUT 55 MILES SOUTHWEST OF NORTH PLATTE. THE STRONGEST STORMS EXTENDED ABOUT 50 MILES SOUTHWEST TO 60 MILES SOUTHWEST OF NORTH PLATTE NE. MOVEMENT WAS TO THE EAST AT ABOUT 15 MILES PER HOUR. SOME OF THE SHOWERS AND THUNDERSTORMS MAY PRODUCE SOME LOCALLY HEAVY RAINS AND BRIEF GUSTY WINDS AND SMALL HAIL. RN
Special weather statement, Sep 1, 6:30 PM CDT, 1 hour 41 minutes before
NEZ007-012-016-017-020155- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE NORTH PLATTE NE 530 PM CDT MON AUG 31 1992 ...SEVERE THUNDERSTORM WATCH UNTIL 10 PM CDT... ...SHOWERS AND A FEW INTENSE THUNDERSTORMS CONTINUE TO MOVE ACROSS PARTS OF SOUTHWEST NEBRASKA... AT 630 PM CDT...A SCATTERED AREA OF THUNDERSTORMS...A FEW INTENSE... EXTENDED FROM 15 MILES NORTHWEST OF MULLEN NE...WHICH IS ABOUT 55 MILES SOUTH SOUTHWEST OF VALENTINE NE. THE AREA EXTENDED SOUTH WEST TO 5 MILES SOUTH OF IMPERIAL...WHICH IS ABOUT 55 MILES SOUTHWEST OF NORTH PLATTE. THE STRONGEST STORMS EXTENDED ABOUT 5 MILES WEST OF TYRON...WHICH IS ABOUT 28 MILES NORTH NORTHWEST OF NORTH PLATTE NE. SOME OF THE THUNDERSTORMS MAY PRODUCE SOME LOCALLY HEAVY RAINS... STRONG GUSTY WINDS AND SMALL HAIL. MOVEMENT WAS TO THE EAST SOUTHEAST ABOUT 20 MPH. RN
Special weather statement, Sep 1, 6:35 PM CDT, 1 hour 36 minutes before
NEZ007-012-016-017-020155- SPECIAL WEATHER STATEMENT...CORRECTION FOR TIME ON THIRD LINE HEADER... NATIONAL WEATHER SERVICE NORTH PLATTE NE 635 PM CDT MON AUG 31 1992 ...SEVERE THUNDERSTORM WATCH UNTIL 10 PM CDT... ...SHOWERS AND A FEW INTENSE THUNDERSTORMS CONTINUE TO MOVE ACROSS PARTS OF SOUTHWEST NEBRASKA... AT 630 PM CDT...A SCATTERED AREA OF THUNDERSTORMS...A FEW INTENSE... EXTENDED FROM 15 MILES NORTHWEST OF MULLEN NE...WHICH IS ABOUT 55 MILES SOUTH SOUTHWEST OF VALENTINE NE. THE AREA EXTENDED SOUTH WEST TO 5 MILES SOUTH OF IMPERIAL...WHICH IS ABOUT 55 MILES SOUTHWEST OF NORTH PLATTE. THE STRONGEST STORM WAS LOCATED ABOUT 5 MILES WEST OF TYRON...WHICH IS ABOUT 28 MILES NORTH NORTHWEST OF NORTH PLATTE NE. SOME OF THE THUNDERSTORMS MAY PRODUCE SOME LOCALLY HEAVY RAINS... STRONG GUSTY WINDS AND SMALL HAIL. MOVEMENT WAS TO THE EAST SOUTHEAST ABOUT 20 MPH. " RN
Special weather statement, Sep 1, 7:54 PM CDT, 17 minutes before
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</html>The office that day
Everything else NWS North Platte, NE issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 1, 7:18 PM CDT | Severe Thunderstorm Warning | LBF | Lincoln, McPherson | 27 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.