Alert archive / Mississippi / Tornado Warnings in 1992
Tornado Warning 45, NWS Jackson, MS
NWS Jackson, MS issued this tornado warning at Aug 26, 1992, 10:55 AM CDT for Copiah County, Mississippi. It was in force for 35 min.
The area
The counties it named.
The facts
- Issued
- Aug 26, 1992, 10:55 AM CDT (15:55 UTC)
- Expired
- Aug 26, 1992, 11:30 AM CDT
- In force
- 35 min
- Issued by
- NWS Jackson, MS
- Area
- Whole counties
County Copiah County, MS
The nearest sounding before it
Jackson, MS (KJAN), launched 12:00Z, 3.9 hours before the alert went out and 61 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
- 710 J/kg
- Mixed-layer CIN
- -43 J/kg
- Mixed-layer LCL
- 664 m above ground
- 0-6 km bulk shear
- 29 kt
- 0-1 km storm-relative helicity
- 82 m²/s²
- 0-3 km storm-relative helicity
- 69 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 KJAN 261556 TORJAN MSC029-261630- BULLETIN - EBS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE JACKSON MS 1055 AM CDT WED AUG 26 1992 THE NATIONAL WEATHER SERVICE IN JACKSON HAS ISSUED A TORNADO WARNING EFFECTIVE UNTIL 1130 AM CDT FOR PEOPLE IN THE FOLLOWING LOCATIONS... IN CENTRAL MISSISSIPPI ...COPIAH COUNTY AT 1052AM CDT JACKSON RADAR INDICATED A POSSIBLE TORNADO 8 MILES EAST NORTHEAST OF WESSON MOVING NORTHWEST AROUND 60 MPH. ON ITS PRESENT PATH THE POSSIBLE TORNADO WOULD PASS NEAR HAZLEHURST SHORTLY AFTER 1100 AM AND THEN MOVE INTO NORTHWEST COPIAH COUNTY. SEEK SHELTER IN AN INTERIOR ROOM ON THE LOWEST FLOOR OF YOUR HOME OR APARTMENT. AVOID WINDOWS AND PROTECT YOUR HEAD FROM FLYING DEBRIS WITH CUSHIONS OR 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, Aug 26, 5:43 AM CDT, 5 hours 12 minutes before
MSZALL-ARZ014>016-LAZ002-003-004-006-009-010-013-
ALZ004-008-013-016-260830-
SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE JACKSON MS
535 AM CDT WED AUG 26 1992
...TORNADO WATCH IN EFFECT UNTIL 1 PM CDT FOR PORTIONS OF SOUTH
MISSISSIPPI...
AT 535 AM CDT...JACKSON RADAR INDICATED AREAS OF RAIN WITH EMBEDDED
HEAVIER SHOWERS ACROSS SOUTHWEST MISSISSIPPI AND EXTENDING INTO
SOUTHEAST LOUISIANA. MOVEMENT OF THE RAIN AND SHOWERS WAS NORTHWEST
AT 15 MILES AN HOUR.
RAIN..SHOWERS AND THUNDERSTORMS WILL CONTINUE THROUGHOUT MUCH
OF THE DAY AS HURRICANE ANDREW CONTINUES HIS SLOW NORTHWEST PATH.
RESIDENTS AND MOTORISTS SHOULD KEEP ALERT FOR POSSIBLE FLOODING
IN LOW LYING AREAS...AND PROCEED WITH EXTREME CAUTION. A FLOOD WATCH
HAS BEEN ISSUED FOR THE SOUTHWESTERN QUARTER OF MISSISSIPPI.
RESIDENTS IN SOUTH MISSISSIPPI SHOULD KEEP IN MIND THAT TORNADOES
CAN OCCUR WITH LITTLE OR NO WARNING...SO IF WEATHER CONDITIONS IN
YOUR AREA BECOME THREATENING...SEEK SHELTER IMMEDIATELY. IF OUTSIDE
MOVE TO A STURDY STRUCTURE...IF INSIDE GO TO AN INTERIOR ROOM ON THE
LOWEST FLOOR OF YOUR HOME. STAY TUNED TO YOUR LOCAL MEDIA OR NOAA WEATHER
FURTHER UPDATES.Special weather statement, Aug 26, 6:43 AM CDT, 4 hours 12 minutes before
MSZALL-ARZ014>016-LAZ002-003-004-006-009-010-013-
ALZ004-008-013-016-260830-
SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE JACKSON MS
635 AM CDT WED AUG 26 1992
...A TORNADO WATCH REMAINS IN EFFECT UNTIL 1 PM CDT FOR PORTIONS
OF SOUTH MISSISSIPPI...
...A FLOOD WATCH IS IN EFFECT FOR THE SOUTHWESTERN QUARTER OF
MISSISSIPPI...
AT 635 AM CDT...AREAS OF RAIN WITH EMBEDDED HEAVIER SHOWERS CONTINUED
ACROSS MUCH OF SOUTHWEST MISSISSIPPI. THE RAIN AREA EXTENDED INTO
SOUTHEAST LOUISIANA. MOVEMENT OF THE RAIN AND SHOWERS WAS NORTHWEST
AT 15 MILES AN HOUR.
AS HURRICANE ANDREW SLOWLY MOVES ALONG HIS NORTHWEST PATH...RAIN
...SHOWERS AND THUNDERSTORMS WILL CONTINUE AND INCREASE THROUGHOUT
THE DAY. EXPECTED CONTINUAL RAINFALL WHICH MAYBE HEAVY AT TIMES
COULD LEAD TO THE FLOODING OF SOME LOW LYING AREAS. RESIDENTS AND
MOTORISTS ARE ASKED TO PROCEED WITH CAUTION. PERSONS SHOULD ALSO
KEEP IN MIND THAT TORNADOES CAN DEVELOP WITH LITTLE OR NO WARNING
...SO KEEP ALERT TO CHANGING WEATHER CONDITIONS AND SEEK SHELTER
IMMEDIATELY SHOULD THE NEED ARISE.Special weather statement, Aug 26, 7:28 AM CDT, 3 hours 27 minutes before
MSZ010-011-261330- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE JACKSON MS 729 AM CDT WED AUG 26 1992 ...HIGH WIND WARNING POSTED FOR EXTREME SOUTHWEST MISSISSIPPI TODAY... ...STRONG WINDS FROM HURRICANE ANDREW ALREADY BUFFETING WILKINSON COUNTY... AT 700 AM...REPORTS FROM WILKINSON COUNTY CIVIL DEFENSE INDICATED THAT NUMEROUS POWER LINES AND TREES WERE DOWNED DUE TO STRONG AND GUSTY WINDS MOVING ACROSS THE THAT COUNTY. MOST OF THE REPORTS WERE RECEIVED DURING THE PAST HOUR AND A HALF. OFFICIALS IN WILKINSON COUNTY WERE INDICATING WIND SPEEDS SUSTAINED BETWEEN 25 TO 30 MILES AN HOUR...ALL ASSOCIATED WITH THE MOVEMENT OF HURRICANE ANDREW INTO SOUTHERN LOUISIANA. RESIDENTS OF WILKINSON AND AMITE COUNTIES...NORTHWARD TO CLAIRBORNE COUNTY CAN EXPECT A CONTINUAL INCREASE IN WIND THROUGHOUT THIS MORNING. SUSTAINED WIND SPEEDS OF 25 TO 35 MILES AN HOUR CAN BE EXPECTED WITH LOCAL GUSTS BETWEEN 55 AND 65 MILES AN HOUR LIKELY DURING THE MIDDAY HOURS. ISOLATED GUSTS UP TO 75 MILES AN HOUR MAY NOT BE UNLIKELY EARLY TODAY. HEAVY RAIN WILL BE ASSOCIATED WITH THE INCREASE IN WINDS...WITH RAINFALL TOTALS NEAR FIVE INCHES POSSIBLE IN THE SOUTHWEST COUNTIES BY LATER TONIGHT. A FLOOD WATCH HAS BEEN POSTED FOR TODAY AND TONIGHT FOR PARTS OF SOUTHWEST MISSISSIPPI. STAY TUNED TO NOAA WEATHER RADIO...COMMERCIAL TELEVISION AND RADIO FOR ADDITIONAL STATEMENTS AND POSSIBLE WARNINGS.
Special weather statement, Aug 26, 9:22 AM CDT, 1 hour 33 minutes before
MSZ009-012-261530- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE MERIDIAN MS 921 AM CDT WED AUG 26 1992 ...TORNADO WATCH NUMBER 771 WHICH INCLUDES JONES AND WAYNE COUNTIES IN EAST CENTRAL MISSISSIPPI IN EFFECT UNTIL 500 PM CDT... AT 917 AM CDT MERIDIAN RADAR INDICATED STRONG THUNDERSTORMS WITH HEAVY RAIN SOUTHWEST OF A LINE FROM LUCEDALE TO HAZELHURST MISSISSIPPI. THE THUNDERSTORMS WERE MOVING RAPIDLY NORTHWEST. PERSONS IN AND CLOSE TO THE WATCH AREA SHOULD BE VERY ALERT FOR THREATENING WEATHER CONDITIONS.
Special weather statement, Aug 26, 9:37 AM CDT, 1 hour 18 minutes before
MSZALL-ARZ014>016-LAZ002-003-004-006-009-010-013- ALZ004-008-013-016-DDHHMM- SPECIAL WEATHER STATEMENT AND RADAR SUMMARY NATIONAL WEATHER SERVICE JACKSON MS 925 AM CDT WED AUG 26 1992 TORNADO WATCH NUMBER 771 REMAINS IN EFFECT UNTIL 5:00 PM FOR A LARGE PART OF SOUTH MISSISSIPPI AND MUCH OF EASTERN LOUSISIANA. A LARGE AREA OF MOSTLY LIGHT RAIN MIXED WITH ISOLATED THUNDERSTORMS WITH VERY HEAVY RAINFALL CONTINUED OVER MUCH OF SOUTH MISSISSIPPI ...SOUTH OF A VICKSBURG/HATTIESBURG LINE. THE THUNDERSTORMS WITH THE HEAVIER RAINFALL AMOUNTS WERE LOCATED BETWEEN COLUMBIA AND HAZLEHURST. THE RAIN AREA EXTENDED INTO THE EASTERN HALF OF LOUISIANA. MOVEMENT WAS NORTHWEST AT 65 MILES AN HOUR.
Special weather statement, Aug 26, 10:34 AM CDT, 21 minutes before
MSZ009-012-261630- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE MERIDIAN MS 1033 AM CDT WED AUG 26 1992 ...TORNADO WATCH NUMBER 771 REMAINS IN EFFECT UNTIL 500 PM CDT... AT 1025 AM CDT MERIDIAN RADAR INDICATED VERY STRONG THUNDERSTORMS WITH VERY HEAVY RAIN SOUTHWEST OF A LINE FROM LUCEDALE TO RALEIGH MISSISSIPPI. THE THUNDERSTORMS WERE MOVING RAPIDLY NORTHWEST WHILE THE RAIN AREA WAS MOVING SLOWLY NORTHEAST. COVERAGE AND INTENSITY IDNCREASED DURING THE PAST HOUR AND ALL INTERESTS IN AND CLOSE TO THE WATCH AREA SHOULD BE VERY ALERT FOR THREATENING WEATHER CONDITIONS.
The office that day
Everything else NWS Jackson, MS issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 26, 7:18 AM CDT | Severe Thunderstorm Warning | JAN | Lincoln, Pike, Walthall | 27 min |
| Aug 26, 8:03 AM CDT | Tornado Warning | JAN | Lawrence, Lincoln | 57 min |
| Aug 26, 8:58 AM CDT | Tornado Warning | JAN | Copiah | 32 min |
| Aug 26, 9:08 AM CDT | Tornado Warning | JAN | Lawrence | 37 min |
| Aug 26, 9:15 AM CDT | Tornado Warning | JAN | Wilkinson | 45 min |
| Aug 26, 11:06 AM CDT | Tornado Warning | JAN | Claiborne, Warren | 39 min |
| Aug 26, 4:50 PM CDT | Tornado Warning | JAN | Lauderdale | 40 min |
| Aug 26, 5:08 PM CDT | Tornado Warning | JAN | Kemper | 52 min |
| Aug 26, 5:09 PM CDT | Tornado Warning | JAN | Copiah | 36 min |
| Aug 26, 5:21 PM CDT | Tornado Warning | JAN | Humphreys, Yazoo | 54 min |
| Aug 26, 5:23 PM CDT | Tornado Warning | JAN | Clarke | 67 min |
| Aug 26, 5:25 PM CDT | Tornado Warning | JAN | Attala, Holmes | 50 min |
| Aug 26, 5:35 PM CDT | Tornado Warning | JAN | Bolivar | 25 min |
| Aug 26, 6:35 PM CDT | Tornado Warning | JAN | Lauderdale | 40 min |
| Aug 26, 6:57 PM CDT | Tornado Warning | JAN | Kemper | 24 min |
Nearby
Tornado Warnings in Mississippi, 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; the sounding from the Mesonet's radiosonde archive.