Alert archive / Georgia / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 119, NWS Atlanta, GA

May 15, 1995Cobb County, Georgia

NWS Atlanta, GA issued this severe thunderstorm warning at May 15, 1995, 3:45 PM EDT for Cobb County, Georgia. It was in force for 45 min.

The area

The counties it named.

The facts

Issued
May 15, 1995, 3:45 PM EDT (19:45 UTC)
Expired
May 15, 1995, 4:30 PM EDT
In force
45 min
Issued by
NWS Atlanta, GA
Area
Whole counties

County Cobb County, GA

The radar

The Atlanta radar (KFFC), 64 km from the middle of the area, began a volume at 19:49 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 7.8 hours before the alert went out and 64 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.

Skew-T log-pSkew-T log-p diagram, Peachtre/Fal Fld, GA at 12:00Z on 1995-05-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1935 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Peachtre/Fal Fld, GA at 12:00Z on 1995-05-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 65 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
1935 J/kg
Mixed-layer CIN
-73 J/kg
Mixed-layer LCL
790 m above ground
0-6 km bulk shear
32 kt
0-1 km storm-relative helicity
65 m²/s²
0-3 km storm-relative helicity
35 m²/s²
Significant tornado parameter
0.0
Supercell composite
2.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
TTAA00 KATL 151946
SVRATL
GAC067-152030-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
345 PM EDT MON MAY 15 1995
 
THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  430 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN NORTHWEST GEORGIA
 
   ...COBB COUNTY
 
AT 344 PM EDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE
THUNDERSTORM 10 MILES WEST OF KENNESAW GEORGIA MOVING SOUTHEAST AT 20
MILES AN HOUR. THIS STORM SHOULD TRACK SOUTHEAST ALONG HIGHWAY 41 INTO
MARIETTA.
 
 
SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 55
MPH...DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND 6VERY HEAVY RAIN.
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR
OF YOUR HOME OR BUSINESS.  HEAVY RAINS FLOOD ROADS QUICKLY SO
DON'T DRIVE INTO AREAS WHERE WATER COVERS THE ROAD.

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, May 15, 11:08 AM EDT, 4 hours 37 minutes before
GAZ005>009-011>016-019>025-027-030>039-041>062-066>076-078>086-
091>098-103>113-152200-

NORTH AND CENTRAL GEORGIA THUNDERSTORM OUTLOOK
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
1108 AM EDT MON MAY 15 1995

THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS OVER NORTH AND
CENTRAL GEORGIA THIS AFTERNOON.

A FRONTAL SYSTEM OVER TENNESSEE WILL BE THE FOCUS OF SEVERE
THUNDERSTORM POTENTIAL THIS AFTERNOON. THE FRONT WILL PUSH SOUTH
INTO NORTHERN GEORGIA WITH VERY MOIST AND UNSTABLE AIR BY 3 PM.
AFTERNOON HEATING IN THE 80S TO AROUND 90 WILL INCREASE THE
CONVECTIVE ENERGY NEEDED FOR SCATTERED THUNDERSTORMS. ISOLATED
SEVERE THUNDERSTORMS WITH LARGE HAIL AND DAMAGING WIND GUSTS WILL
BE POSSIBLE.

XSPOTTERS SHOULD REMAIN ALERT FOR POSSIBLE ACTIVATION THIS AFTERNOON
MAINLY NORTH OF A LINE FROM ATLANTA TO ATHENS.

KDF
Special weather statement, May 15, 2:47 PM EDT, 58 minutes before
GAZ017-018-026-028-029-152045-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ATHENS GA
244 PM EDT MON MAY 15 1995

THE NATIONAL WEATHER SERVICE HAS ISSUED A SEVERE THUNDERSTORM WATCH
FOR MUCH OF THE NORTHERN HALF OF GEORGIA AND INCLUDES THE COUNTIES
OF HABERSHAM...STEPHENS...FRANKLIN...HART AND ELBERTON OF NORTHEAST
GEORGIA. THIS WATCH IS IN EFFECT UNTIL 8 PM EDT THIS MONDAY EVENING.

The office that day

Everything else NWS Atlanta, GA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 15, 3:02 PM EDTSevere Thunderstorm WarningFFCCobb, Fulton23 min
May 15, 3:42 PM EDTSevere Thunderstorm WarningFFCPaulding, Polk48 min
May 15, 3:49 PM EDTSevere Thunderstorm WarningFFCFloyd41 min
May 15, 6:00 PM EDTSevere Thunderstorm WarningFFCButts, Lamar, Monroe45 min
May 15, 6:00 PM EDTSevere Thunderstorm WarningFFCJasper, Morgan45 min
May 15, 6:20 PM EDTSevere Thunderstorm WarningFFCPutnam40 min
May 15, 6:47 PM EDTSevere Thunderstorm WarningFFCBibb, Houston, Twiggs, Wilkinson43 min
May 15, 6:47 PM EDTSevere Thunderstorm WarningFFCPeach43 min
May 15, 7:06 PM EDTSevere Thunderstorm WarningFFCBleckley, Dodge, Laurens, Pulaski54 min
May 15, 7:06 PM EDTSevere Thunderstorm WarningFFCDooly54 min
May 15, 7:29 PM EDTSevere Thunderstorm WarningFFCCrisp, Wilcox46 min
May 15, 7:39 PM EDTTornado WarningFFCLaurens, Wheeler36 min
May 15, 7:47 PM EDTSevere Thunderstorm WarningFFCEmanuel, Johnson, Montgomery, Toombs, Treutlen, Wheeler43 min
May 15, 7:47 PM EDTSevere Thunderstorm WarningFFCTelfair43 min
May 15, 7:51 PM EDTSevere Thunderstorm WarningFFCBen Hill, Turner61 min

Nearby

Severe Thunderstorm Warnings in Georgia, 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; radar from the NEXRAD Level II archive.