Alert archive / Georgia / Severe Thunderstorm Warnings in 1986
Severe Thunderstorm Warning 14, NWS Atlanta, GA
NWS Atlanta, GA issued this severe thunderstorm warning at Mar 19, 1986, 2:40 PM EST for Laurens County, Georgia. It was in force for 65 min. 1 report came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Mar 19, 1986, 2:40 PM EST (19:40 UTC)
- Expired
- Mar 19, 1986, 3:45 PM EST
- In force
- 65 min
- Issued by
- NWS Atlanta, GA
- Area
- Whole counties
County Laurens County, GA
The radar
The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Mar 19, 3:15 PM EST | Thunderstorm Wind 0 | Laurens, GA |
NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in. Storm Data before 1996 records only tornadoes, thunderstorm wind and hail.
The nearest sounding before it
Athens Municipal, GA (KAHN), launched 12:00Z, 7.7 hours before the alert went out and 169 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
- 155 J/kg
- Mixed-layer CIN
- -37 J/kg
- Mixed-layer LCL
- 589 m above ground
- 0-6 km bulk shear
- 83 kt
- 0-1 km storm-relative helicity
- 531 m²/s²
- 0-3 km storm-relative helicity
- 620 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 1.8
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KMCN 191940 SVRMCN GAC175-192045- BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE MACON GA 240 PM EST WED MAR 19 1986 THE NATIONAL WEATHER SERVICE HAS ISSUED A SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 345 PM EST FOR PEOPLE IN THE FOLLOWING COUNTY OF CENTRAL GEORGIA...LAURENS AT 240 PM EST THE MACON WEATHER SERVICE RADAR SHOWED THE POSSIBLE SEVERE THUNDERSTORM IN EASTERN BLECKLEY COUNTY MOVING RAPIDLY NORTHE#AST AND WILL BE MOVING THROUGH LAURENS COUNTY DURING THE NEXT 30 TO 45 MINUTES.
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 19, 11:40 AM EST, 3 hours before
SPECIAL WEATHER STATEMENT AND RADAR SUMMARY NATIONAL WEATHER SERVICE ATHENS GA 1130 AM EST WED MAR 19 1986 THE SEVERE THUNDERSTORM WATCH NUMBER 48 REMAINS IN EFFECT FOR THE NORTHEAST GEORGIA COUNTIES OF GREENE AND TALIAFERRO UNTIL 200 PM EST. AT 1130 AM EST...RADAR INDICATED A LINE OF VERY HEAVY THUNDERSTORMS EXTENDING FROM NEAR NEWBERRY SOUTH CAROLINA SOUTHWEST TO SANDERSVILLE TO NEAR MACON IN CENTRAL GEORGIA. ALSO A HEAVY THUNDERSTORM WAS LOCATED IN NORTHEAST GEORGIA IN TALIAFERRO COUNTY. LINE MOVEMENT WAS TO THE SOUTHEAST AT 10 MILES AN HOUR WHILE THE INDIVIDUAL THUNDERSTORMS WERE MOVING TO THE NORTHEAST AT 50 MILES AN HOUR. VERY HEAVY RAIN..STRONG GUSTY WINDS AND POSSIBLE SMALL HAIL CAN BE EXPECTED IN THE HEAVIEST THUNDERSTORMS. PERSONS IN VICINITY OF THE HEAVIER THUNDERSTORMS SHOULD BE ALERT FOR THREATENING WEATHER AND TAKE COVER IF NECESSARY. SCATTERED SHOWERS AND THUNDERSHOWERS CONTINUED OVER THE REMAINDER OF CENTRAL GEORGIA AND WESTERN SOUTH CAROLINA.
Local storm report, Mar 19, 11:45 AM EST, 2 hours 55 minutes before
LOCAL STORM REPORT NATIONAL WEATHER SERVICE ATHENS GA 1145 AM EST WED MAR 19 1985 STORM REPORTS OCCURRING IN NORTHEAST GEORGIA THE MORNING OF 3/19/86 7.30 AM EST...HALL COUNTY C.D. REPORTS BIG TALL SIGNS BENT OVER IN GAINSVILLE GEORGIA DUE TO STRONG GUSTY THUNDERSTORM WINDS. 8.05 AM EST...COMMERCE GEORGIA P.D REPORTS TREES BLOWN OVER ON POWER LINES BY STRONG THUNDERSTORM WINDS ON WATER WORKS ROAD NEAR COMMERCE.
Special weather statement, Mar 19, 12:38 PM EST, 2 hours 2 minutes before
SPECIAL WEATHER STATMENT NATIONAL WEATHER SERVICE MACON GA 1235 PM EST WED MAR 19 1986 ...A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT FOR A LARGE PART OF CENTRAL GEORGIA... A SEVERE THUNDERSTORM WATCH IS IN EFFECT UNTIL 2 PM EST THIS AFTERNOON FOR A LARGE PART OF GEORGIA INCLUDING ALL OF CENTRAL GEORGIA NORTH OF.. AND INCLUDING..PEACH..HOUSTON..TWIGGS..AND WILKINSON COUNTIES. AT 1225 PM EST THE MACON WEATHER SERVICE RADAR SHOWED A LARGE AREA OF LIGHT TO MODERATE RAIN..WITH A FEW EMBEDDED THUNDERSTORMS..COVERING A LARGE PORTION OF CENTRAL GEORGIA MOSTLY NORTH OF A LINE EXTENDING FROM NEAR AUGUSTA TO DUBLIN AND SOUTHWEST TO NEAR AMERICUS. CONSIDERABLE AMOUNTS OF RAIN HAS FALLEN IN MANY AREAS CAUSING SOME STREET FLOODING. FLOODING OF SMALL STREAMS AND LOW LYING AREAS IS ALSO POSSIBLE. RAIN AND POSSIBLY THUNDERSTORMS WILL CONTINUE DURING THE AFTERNOON AND MOTORIST SHOULD REMAIN ALERT FOR BRIEF HEAVY RAIN AND STREET FLOODING.
Special weather statement, Mar 19, 12:41 PM EST, 1 hour 59 minutes before
SPECIAL WEATHER STATEMENT AND RADAR SUMMARY NATIONAL WEATHER SERVICE ATHENS GA 1235 PM EST WED MAR 19 1986 THE SEVERE THUNDERSTORM WATCH NUMBER 49 HAS BEEN DISCONTINUED FOR THE REMAINDER OF NORTHEAST GEORGIA COUNTIES OF GREENE AND TALIAFERRO. VERY HEAVY THUNDERSTORMS HAVE MOVED OUT OF ALL COUNTIES OF NORTHEAST GEORGIA. AT 1230 PM EST...RADAR INDICATED A WIDE AREA OF SCATTERED SHOWERS AND A FEW VERY HEAVY THUNDERSTORMS ACROSS NORTH AND CENTRAL GEORGIA INTO EAST CENTRAL ALABAMA AND WESTERN SOUTH CAROLINA. THE VERY HEAVY THUNDERSTORMS WERE OCCURRING AROUND AUGUSTA GEORGIA AND AIKEN SOUTH CAROLINA AND JUST NORTHEAST OF HAWKENSVILLE AND AROUND SANDERSVILLE IN CENTRAL GEORGIA. MOVEMENT NORTHEAST AT 45 MILES AN HOUR.
Local storm report, Mar 19, 12:42 PM EST, 1 hour 58 minutes before
LOCAL STORM REPORT NATIONAL WEATHER SERVICE ATLANTA GA 1240 PM EST WED MARCH 19 1986 TORNADO TOUCHED DOWN 6:37 AM EST IN COBB COUNTY NEAR INTERSECTION OF I-75 AND HIGHWAY 5. AT LEAST 4 PERSONS INJURED IN CARS. 10 TO 20 LARGE BUSSINESS IN MANUFACTURING PARK HEAVILY DAMAGED/DESTROYED. ONE CAR FLIPPED BY WINDS ON I-75 AND ADDITIONAL 5 OR 6 DAMAGED BY WIND/DEBRIS. ESTIMATE 40 HOMES SUFFERED MODERATE DAMAGE WITH PARTIAL ROOF LOSS ON SEVERAL. 100 HOMES WITH SLIGHT DAMAGE. NO KNOW INJURIES IN HOMES. ESTIMATED WINDS 140-160 MPH CATAGORY F2. DAMAGE PATH SHOWS POSITIVE SIGNS OF CYCLONIC CIRCULATION. WITNESS VIEWED TORNADO AS DARK BROWN WITH EXTENSIVE DEBRIS IN AIR.
Special weather statement, Mar 19, 12:58 PM EST, 1 hour 42 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE COLUMBUS, GA 1255 PM EST WED MAR 19 1986 SEVERE THUNDERSTORM WATCH NUMBER 49 HAS BEEN CANCELLED FOR TAYLOR COUNTY IN WEST CENTRAL GEORGIA HOWEVER THE WATCH REMAINS IN EFFECT FOR PORTIONS OF NORTHEAST GEORGIA INTO THE CAROLINAS UNTIL 2 PM EST. AT 1245PM EST COLUMBUS WEATHER RADAR INDICATED RAIN AND THUNDERSHOWERS CONTINUE ACROSS MOST OF WEST CENTRAL GEORGIA INTO EAST CENTRAL ALABAMA. STRONG THUNDERSHOWERS CONTINUE ALONG THE LEADING EDGE OF ALL THIS RAIN SCATTERED FROM SOUTHWEST OF MACON AND NEAR ROBERTA TO NEAR LUMPKIN GEORGIA. ALSO ANOTHER SCATTERED LINE OF THUNDERSHOWERS IN ADVANCE OF THE LARGE RAIN AREA OCCURRING FROM 5 MILES NORTHEAST OF AMERICUS TO JUST NORTH OF COLEMAN GEORGIA. THESE THUNDERSHOWERS WERE MOVING TO THE NORTHEAST AT 40 MILES AN HOUR. PERSONS NEAR THESE STORMS CAN EXPECT STRONG GUSTY WINDS AND POSSIBLY SOME SMALL HAIL ALONG WITH HEAVY RAIN AND DANGEROUS LIGHTNING. CONTINUE TO LISTEN TO NOAA WEATHER RADIO AND OTHER NEWS MEDIA FOR FURTHER STATEMENTS OR POSSIBLE WARNINGS.
The office that day
Everything else NWS Atlanta, GA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 19, 7:11 AM EST | Severe Thunderstorm Warning | FFC | Hall | 64 min |
| Mar 19, 7:33 AM EST | Severe Thunderstorm Warning | FFC | Banks, Franklin, Stephens | 57 min |
| Mar 19, 7:58 AM EST | Severe Thunderstorm Warning | FFC | Barrow, Jackson | 62 min |
| Mar 19, 2:29 PM EST | Severe Thunderstorm Warning | FFC | Bleckley | 61 min |
Nearby
Severe Thunderstorm Warnings in Georgia, 1986Every severe thunderstorm warning in 1986
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.