Alert archive / Alabama / Severe Thunderstorm Warnings in 1992
Severe Thunderstorm Warning 15, NWS Mobile, AL
NWS Mobile, AL issued this severe thunderstorm warning at Mar 18, 1992, 6:28 PM CST for Montgomery County, Alabama. It was in force for 47 min.
The area
The counties it named.
The facts
- Issued
- Mar 18, 1992, 6:28 PM CST (00:28 UTC)
- Expired
- Mar 18, 1992, 7:15 PM CST
- In force
- 47 min
- Issued by
- NWS Mobile, AL
- Area
- Whole counties
County Montgomery County, AL
The nearest sounding before it
Centreville/Bibb, AL (KCKL), launched 00:00Z, 0.5 hours before the alert went out and 120 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 959 m above ground
- 0-6 km bulk shear
- 55 kt
- 0-1 km storm-relative helicity
- -208 m²/s²
- 0-3 km storm-relative helicity
- -140 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 KMGM 190029 SVRMGM ALC101-190115- BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE MONTGOMERY AL 628 PM CST WED MAR 18 1992 THE NATIONAL WEATHER SERVICE IN MONTGOMERY HAS ISSUED A SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 715 PM CST FOR PEOPLE IN THE FOLLOWING LOCATIONS... IN SOUTH ALABAMA ...MONTGOMERY COUNTY WEATHER RADAR SHOWED A LINE OF SEVERE THUNDERSTORMS MOVING INTO THE WEST PART OF MONTGOMERY COUNTY AT 6 30PM CST. THE LINE OF THUNDERSTORMS WAS MOVING TOWARD THE EAST AT 50 MPH. A TORNADO WATCH IS ALSO IN EFFECT FOR THE WARNED AREA. REMEMBER SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE TORNADOES WITH LITTLE OR NO ADVANCE WARNING. REMAIN CALM BUT BE ALERT TO RAPIDLY CHANGING WEATHER CONDITIONS.
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, Mar 18, 4:26 PM CST, 2 hours 2 minutes before
ALZ013-MSZ014-182330- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE MOBILE AL 425 PM CST WED MAR 18 1992 ...A TORNADO WATCH REMAINS IN EFFECT FOR ALL OF SOUTHEAST MISSISSIPPI AND SOUTHWEST ALABAMA UNTIL 1000 PM... THE MOBILE RADAR AT 420 PM SHOWED A RAPIDLY DEVELOPING LINE OF THUNDERSTORMS FROM THE ALABAMA-MISSISSIPPI LINE NORTHWEST OF GILBERTOWN IN CHOCTAW COUNTY SOUTHWEST TO 8 MILES SOUTHWEST OF RICHTON IN PERRY COUNTY MISSISSIPPI. THE LINE WAS MOVING TOWARD THE EAST AT 45 MPH. DAMAGE ASSOCIATED WITH THESE STORMS WAS REPORTED EARLIER OVER SOUTH CENTRAL MISSISSIPPI. IF THE STORMS CONTINUE TO INCREASE...WARNINGS MAY BE ISSUED FOR PERRY AND GREENE COUNTIES OF MISSISSIPPI AND WASHINGTON COUNTY ALABAMA DURING THE NEXT HOUR. RESIDENTS OF THESE COUNTIES SHOULD REMAIN ALERT FOR SEVERE WEATHER DURING THE NEXT HOUR.
Special weather statement, Mar 18, 4:44 PM CST, 1 hour 44 minutes before
FLZ001>004-ALZ010-013>018-MSZ012>014-182340- SPECIAL WEATHER STATEMENT AND RADAR SUMMARY NATIONAL WEATHER SERVICE PENSACOLA FL 435 PM CST WED MAR 18 1992 ...A TORNADO WATCH IS IN EFFECT UNTIL 1000 PM CST FOR ESCAMBIA...SANTA ROSA...OKALOOSA...WALTON AND HOLMES COUNTIES IN NORTHWEST FLORIDA ALONG WITH THE ADJACENT COASTAL WATERS OF ESCAMBIA...SANTA ROSA...OKALOOSA AND WALTON COUNTIES... AT 435 PM CST A DEVELOPING LINE OF THUNDERSTORMS WAS ACROSS SOUTHEAST MISSISSIPPI AND PART OF WEST ALABAMA FROM NEAR HATTIESBURG TO ALONG THGE TOMBIGBEE RIVER NORTHWEST OF LINDEN. THIS LINE OF STORMS WAS MOVING RAPIDLY SOUTHEAST. OTHER THUNDERSTORMS WERE SCATTERED ACROSS SOUTH ALABAMA AND NORTHWEST FLORIDA. THE HEAVIEST STORMS WERE FROM THE EASTERN SHORES OF MOBILE BAY TO NEAR MILTON. IN NORTHWEST FLORIDA...THE THUNDERSTORMS CAN BE EXPECTED TO PRODUCE VERY HEAVY RAINFALL IN A SHORT PERIOD OF TIME CAUSING TEMPORARY FLOODING OF LOW SPOTS AND POOR lDRAINAGE AREAS. IN ADDITION GUSTY WINDS CAN BE EXPECTED FROM THESE STORMS. THE HEAVIEST STORMS WERE FROM THE NORTH PART OF PENSACOLA ACROSS ESCAMBIA BAY TO MILTON AND MUNSON. THESE THUNDERSTORMS WERE MOVING EAST AT 40 MILES AN HOUR.
Special weather statement, Mar 18, 5:44 PM CST, 44 minutes before
FLZ001>004-ALZ010-013>018-MSZ012>014-190040- SPECIAL WEATHER STATEMENT AND RADAR SUMMARY NATIONAL WEATHER SERVICE PENSACOLA FL 535 PM CST WED MAR 18 1992 ...A TORNADO WATCH IS IN EFFECT UNTIL 1000 PM CST FOR ESCAMBIA...SANTA ROSA...OKALOOSA...WALTON AND HOLMES COUNTIES IN NORTHWEST FLORIDA ALONG WITH THE ADJACENT COASTAL WATERS OF ESCAMBIA...SANTA ROSA...OKALOOSA AND WALTON COUNTIES... AT 535 PM CST A LINE OF THUNDERSTORMS WAS MOVING RAPIDLY ACROSS SOUTHEAST MISSISSIPPI AND SOUTH CENTRAL ALABAMA FROM NORTHWEST OF MERRILL MISSISSIPPI TO ALONG THE ALABAMA RIVER NORTHWEST OF MILLERS FERRY. THE STRONGEST STORM IN THIS LINE WAS ALONG THE TOMBIGBEE RIVER NORTH OF JACKSON. THIS LINE WAS MOVING EAST SOUTHEAST AT 40 MILES AN HOUR. SHOWERS WERE SCATTERED ACROSS SOUTH ALABAMA AND NORTHWEST FLORIDA FROM DOTHAN TO WEST OF DAUPHIN ISLAND. IN NORTHWEST FLORIDA...SHOWERS WERE SCATTERED ACROSS MOST OF NORTHWEST FLORIDA AND WERE SPREADING TO THE EAST. THE HEAVIEST SHOWERS WERE FROM PENSACOLA TO NORTH OF CRESTVIEW. HEAVY RAINS CAUSING TEMPORARY FLOODING OF LOW SPOTS AND POOR DRAINAGE AREAS CAN BE EXPECTED FROM THESE SHOWERS FOR THE NEXT COUPLE OF HOURS. THE SHOWERS WERE MOVING EAST AT 40 MILES AN HOUR. THE LINE OF THUNDERSTORMS ACROSS ALABAMA AND MISSISSIPPI SHOULD MOVE INTO NORTHWEST FLORIDA AROUND 700 PM CST.
Special weather statement, Mar 18, 6:05 PM CST, 23 minutes before
ALZ013-015-016-MSZ014-013-190100- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE MOBILE AL 605 PM CST WED MAR 18 1992 ...A TORNADO WATCH REMAINS IN EFFECT UNTIL 10 PM FOR A LARGE PART OF SOUTHWEST ALABAMA AND SOUTHEAST MISSISSIPPI AND THE ADJACENT COASTAL WATERS. AT 6PM RADAR SHOWED A LINE OF STRONG THUNDERSTORMS FROM WEST OF MONROEVILLE TO NEAR CITRONELLE AND WEST TO NEAR MCCOMB. MOVEMENT OF THE LINE OF STORMS WAS EAST AT 40 MPH. STRONG WINDS HAVE BEEN ASSOCIATED WITH THESE STORMS BUT NO REPORTS OF DAMAGE HAS BEEN REPORTED TO THIS OFFICE. THE STRONGEST STORMS WERE FROM NEAR JACKSON TO LEAKESVILLE AND PERSPNS EAST OF THESE STORMS CAN EXPECT STRONG...POSSIBLY DAMAGING WINDS SOME HAIL AND FREQUENT LIGHTNING WITHIN THE NEXT HOUR. REMEMBER A TORNADO WATCH MEANS CONDITIONS ARE FAVORABLE FOR SEVERE THUNDERSTORMS AND POSSIBLE TORNADOES IN OR NEAR THE WATCH AREA. STAY IN TOUCH WITH THE LATEST WEATHER DEVELOPMENTS AND BE PREPA.RED TO MOVE TO A PLACE OF SAFTEY IF A WARNING IS ISSUED OR THREATENING WEATHER SIGHTED.
The office that day
Everything else NWS Mobile, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 18, 6:07 PM CST | Severe Thunderstorm Warning | MOB | Autauga, Lowndes | 53 min |
Nearby
Severe Thunderstorm Warnings in Alabama, 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.