Alert archive / Mississippi / Severe Thunderstorm Warnings in 1995
Severe Thunderstorm Warning 421, NWS Jackson, MS
NWS Jackson, MS issued this severe thunderstorm warning at Jul 28, 1995, 8:04 PM CDT for Claiborne County, Mississippi. It was in force for 56 min.
The area
The counties it named.
The facts
- Issued
- Jul 28, 1995, 8:04 PM CDT (01:04 UTC)
- Expired
- Jul 28, 1995, 9:00 PM CDT
- In force
- 56 min
- Issued by
- NWS Jackson, MS
- Area
- Whole counties
County Claiborne County, MS
The nearest sounding before it
Jackson, MS (KJAN), launched 00:00Z, 1.1 hours before the alert went out and 87 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
- 362 J/kg
- Mixed-layer CIN
- -182 J/kg
- Mixed-layer LCL
- 1107 m above ground
- 0-6 km bulk shear
- 64 kt
- 0-1 km storm-relative helicity
- 23 m²/s²
- 0-3 km storm-relative helicity
- 1713 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 17.2
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KJAN 290107 RRA SVRJAN MSC021-290200- BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE JACKSON MS 804 PM CDT FRI JUL 28 1995 THE NATIONAL WEATHER SERVICE IN JACKSON HAS ISSUED A SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 900 PM CDT FOR PEOPLE IN THE FOLLOWING LOCATION... IN WEST CENTRAL MISSISSIPPI ...CLAIBORNE COUNTY AT 800 PM RADAR INDICATED SEVERE THUNDERSTORMS NINE MILES NORTHEAST OF PORT GIBSON. IT WAS MOVING SOUTHWEST AT 25 MILES AN HOUR. THE STORM WILL PASS NEAR THE COMMUNITIES OF PORT GIBSON...HERMANVILLE AND PATTISON BY 825 PM. SEVERE THUNDERSTORMS PRODUCE WIND IN EXCESS OF 55 MPH...LARGE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN. MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF YOUR HOME OR BUSINESS. <
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
Local storm report, Jul 28, 2:55 PM CDT, 5 hours 9 minutes before
PRELIMINARY LOCAL STORM REPORTS
NATIONAL WEATHER SERVICE JACKSON MS
255 PM CDT FRI JUL 28 1995
TIME(CDT) .....CITY LOCATION...... STATE ...EVENT/REMARKS...
....COUNTY LOCATION......
215 PM MATHISTON MS NUMEROUS REPORTS OF DIME
07/28/95 WEBSTER COUNTY SIZE HAIL BY PUBLIC.Local storm report, Jul 28, 2:56 PM CDT, 5 hours 8 minutes before
PRELIMINARY LOCAL STORM REPORTS
NATIONAL WEATHER SERVICE JACKSON MS
255 PM CDT FRI JUL 28 1995
TIME(CDT) .....CITY LOCATION...... STATE ...EVENT/REMARKS...
....COUNTY LOCATION......
215 PM MATHISTON MS NUMEROUS REPORTS OF DIME
07/28/95 WEBSTER COUNTY SIZE HAIL BY PUBLIC.Local storm report, Jul 28, 7:10 PM CDT, 54 minutes before
PRELIMINARY LOCAL STORM REPORTS
NATIONAL WEATHER SERVICE JACKSON MS
710 PM CDT FRI JUL 28 1995
TIME(CDT) .....CITY LOCATION...... STATE ...EVENT/REMARKS...
....COUNTY LOCATION......
406 PM NOXAPATER MS REPORTS OF QUARTER SIZE
07/28/95 WINSTON COUNTY HAIL BY MSU CLIMATE LAB.
410 PM 8W OF CARTHAGE MS TREES DOWN ON HWY 25 NE
LEAKE COUNTY OF CARTHAGE.
525 PM PELAHATCHIE MS DIME SIZE HAIL REPORTED
RANKIN COUNTY BY RANKIN EOC.
515 PM UNION MS TREES DOWN REPORTED BY
NEWTON COUNTY WSO MERIDIAN.
535- N. SMITH AND S. SCOTT COUNTIES MS DIME SIZE HAIL...
550 PM POWER LINES DOWN AND
TREES DOWN SEEN BY
PUBLIC.
520 PM BRAXTON NICKEL SIZE HAIL
RANKIN/SIMPSON COUNTY LINE COVERING GROUND REPRTD
BY HATTIESBURG MHP.
550 PM HWY 13 NEAR MENDANHALL TREE TOPS DOWN/DIME
SIMPSON COUNTY SIZE HAIL...REPORTED
BY JACKSON MHP.Local storm report, Jul 28, 7:11 PM CDT, 53 minutes before
PRELIMINARY LOCAL STORM REPORTS
NATIONAL WEATHER SERVICE JACKSON MS
710 PM CDT FRI JUL 28 1995
TIME(CDT) .....CITY LOCATION...... STATE ...EVENT/REMARKS...
....COUNTY LOCATION......
406 PM NOXAPATER MS REPORTS OF QUARTER SIZE
07/28/95 WINSTON COUNTY HAIL BY MSU CLIMATE LAB.
410 PM 8W OF CARTHAGE MS TREES DOWN ON HWY 25 NE
LEAKE COUNTY OF CARTHAGE.
525 PM PELAHATCHIE MS DIME SIZE HAIL REPORTED
RANKIN COUNTY BY RANKIN EOC.
515 PM UNION MS TREES DOWN REPORTED BY
NEWTON COUNTY WSO MERIDIAN.
535- N. SMITH AND S. SCOTT COUNTIES MS DIME SIZE HAIL...
550 PM POWER LINES DOWN AND
TREES DOWN SEEN BY
PUBLIC.
520 PM BRAXTON NICKEL SIZE HAIL
RANKIN/SIMPSON COUNTY LINE COVERING GROUND REPRTD
BY HATTIESBURG MHP.
550 PM HWY 13 NEAR MENDANHALL TREE TOPS DOWN/DIME
SIMPSON COUNTY SIZE HAIL...REPORTED
BY JACKSON MHP.The office that day
Everything else NWS Jackson, MS issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 28, 7:08 PM CDT | Severe Thunderstorm Warning | JAN | Lawrence | 52 min |
| Jul 28, 7:15 PM CDT | Severe Thunderstorm Warning | JAN | Washington | 45 min |
| Jul 28, 7:23 PM CDT | Severe Thunderstorm Warning | JAN | Yazoo | 52 min |
| Jul 28, 7:31 PM CDT | Severe Thunderstorm Warning | JAN | Copiah, Jefferson | 44 min |
| Jul 28, 7:33 PM CDT | Severe Thunderstorm Warning | JAN | Warren | 42 min |
| Jul 28, 7:37 PM CDT | Severe Thunderstorm Warning | JAN | Lincoln | 38 min |
| Jul 28, 7:51 PM CDT | Severe Thunderstorm Warning | JAN | Issaquena, Sharkey | 54 min |
Nearby
Severe Thunderstorm Warnings in Mississippi, 1995Every severe thunderstorm warning in 1995
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.