Alert archive / Georgia / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 86, NWS Atlanta, GA

May 1, 1995Gwinnett County, Georgia

NWS Atlanta, GA issued this severe thunderstorm warning at May 1, 1995, 9:39 PM EDT for Gwinnett County, Georgia. It was in force for 36 min.

The area

The counties it named.

The facts

Issued
May 1, 1995, 9:39 PM EDT (01:39 UTC)
Expired
May 1, 1995, 10:15 PM EDT
In force
36 min
Issued by
NWS Atlanta, GA
Area
Whole counties

County Gwinnett County, GA

The radar

The Atlanta radar (KFFC), 83 km from the middle of the area, began a volume at 01:41 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 00:00Z, 1.7 hours before the alert went out and 79 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 00:00Z on 1995-05-02Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 725 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Peachtre/Fal Fld, GA at 00:00Z on 1995-05-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 135 square meters per square second.1939587897Sfc1 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
725 J/kg
Mixed-layer CIN
-20 J/kg
Mixed-layer LCL
1502 m above ground
0-6 km bulk shear
67 kt
0-1 km storm-relative helicity
135 m²/s²
0-3 km storm-relative helicity
336 m²/s²
Significant tornado parameter
0.5
Supercell composite
8.9

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KATL 020142
SVRATL
GAC135-020215-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
939 PM EDT MON MAY 1 1995
 
THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 1015 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN NORTHWEST GEORGIA
 
   ...GWINNETT COUNTY
 
AT 940 PM A SEVERE THUNDERSTORM WAS LOCATED 5 MILES WEST OF
LAWRENCEVILLE...MOVING EAST AT 60 MPH. IT WILL MOVE ACROSS LAWRENCEVILLE
AROUND 950 PM.
 
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, May 1, 4:18 PM EDT, 5 hours 21 minutes before
GAZ005>009-011>016-019>025-027-030>039-041>062-066>076-078>086-
091>098-103>113-021000-

NORTH AND CENTRAL GEORGIA THUNDERSTORM OUTLOOK
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
418 PM EDT MON MAY 1 1995

THERE IS A MODERATE RISK OF SEVERE THUNDERSTORMS THIS EVENING AND
TONIGHT ACROSS NORTH AND CENTRAL GEORGIA.

A NEARLY STATIONARY FRONT STRETCHED ACROSS EXTREME NORTH ALABAMA AND
NORTH GEORGIA INTO CENTRAL SOUTH CAROLINA. A STRONG LOW PRESSURE CENTER
MOVING ALONG THIS FRONT WILL HELP TO TRIGGER THUNDERSTORMS OVER NORTH
AND CENTRAL GEORGIA THIS EVENING AND LATER TONIGHT. CONSIDERABLE LATE
AFTERNOON HEATING WILL MAKE THE AIR MORE UNSTABLE THIS EVENING AND
TONIGHT.

SOME OF THE THUNDERSTORMS COULD BE SEVERE AND TORNADOES COULD ALSO BE
POSSIBLE...ALONG WITH LARGE HAIL AND DAMAGING STRAIGHT LINE WINDS.
SPOTTER GROUPS AND EMERGENCY MANAGEMENT PERSONNEL IN NORTH AND CENTRAL
GEORGIA SHOULD BE READY FOR POSSIBLE ACTIVATION THIS EVENING AND
TONIGHT.
Special weather statement, May 1, 5:13 PM EDT, 4 hours 26 minutes before
GAZ010-017-018-026-028-029-012230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ATHENS GA
510 PM EDT MON MAY 1 1995

A TORNADO WATCH HAS BEEN ISSUED FOR MOST OF NORTH AND CENTRAL
GEORGIA UNTIL 1100 PM EDT WHICH INCLUDES THE COUNTIES OF RABUN...
HABERSHAM...STEPHENS...FRANKLIN...HART...AND ELBERT.

AT 505 PM EDT RADAR INDICATED AN AREA OF LIGHT RAIN AND A FEW
EMBEDDED THUNDERSTORMS ACROSS NORTHWEST AND THE MOUNTAIN AREAS
OF NORTHEAST GEORGIA INTO NORTHEAST ALABAMA AND EAST TENNESSEE.
THIS ACTIVITY WILL BE PUSHING ACROSS NORTH GEORGIA DURING THE
NEXT SEVERAL HOURS.

KEEP ALERT FOR RAPIDLY CHANGING WEATHER CONDITIONS AND FOR POSSIBLE
WARNINGS LATER THIS EVENING.
Special weather statement, May 1, 6:38 PM EDT, 3 hours 1 minute before
GAZ010-017-018-026-028-029-012330-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE ATHENS GA
635 PM EDT MON MAY 1 1995

A TORNADO WATCH REMAINS IN EFFECT FOR MOST OF NORTH AND CENTRAL
GEORGIA UNTIL 1100 PM EDT WHICH INCLUDES THE COUNTIES OF RABUN...
HABERSHAM...STEPHENS...FRANKLIN...HART...AND ELBERT.

AT 630 PM EDT RADAR INDICATED A STRONG THUNDERSTORM BETWEEN CLAYTON
AND CORNELIA IN NORTHERN HABERSHAM COUNTY. MOVEMENT WAS TO THE EAST
AT 45 MILES AN HOUR. PEOPLE IN THE PATH OF THIS STORM CAN EXPECT
VERY HEAVY RAINFALL...STRONG GUSTY WINDS...AND POSSIBLE SMALL HAIL.

ELSEWHERE SCATTERED PATCHES OF LIGHT RAIN...SHOWERS...AND A FEW
THUNDERSTORMS WITH VERY HEAVY RAINFALL COVERED MUCH OF NORTH GEORGIA...
WESTERN NORTH CAROLINA...EAST TENNESSEE...THE NORTHWEST CORNER OF SOUTH
CAROLINA AND NORTHEAST ALABAMA. OTHER THUNDERSTORMS WERE LOCATED JUST
WEST OF ELLIJAY...NEAR ROSWELL AND NEAR CLEVELAND GEORGIA. MOVEMENT
WAS TO THE EAST AT 45 MILES AN HOUR.

KEEP ALERT AND SEEK SHELTER IF THUNDERSTORMS PASS OVER YOUR AREA.
Special weather statement, May 1, 8:40 PM EDT, 59 minutes before
GAZ010-017-018-026-028-029-020230-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE ATHENS GA
840 PM EDT MON MAY 1 1995

A TORNADO WATCH REMAINS IN EFFECT FOR MOST OF NORTH AND CENTRAL
GEORGIA UNTIL 1100 PM EDT WHICH INCLUDES THE COUNTIES OF RABUN...
HABERSHAM...STEPHENS...FRANKLIN...HART...AND ELBERT.

AT 835 PM EDT RADAR INDICATED STRONG THUNDERSTORMS OVER NORTHWEST
GEORGIA FROM JUST SOUTHWEST OF DAWSONVILLE...OVER CANTON...AND JUST
EAST OF CARTERSVILLE. MOVEMENT WAS TO THE EAST AT 50 MILES AN HOUR.
THESE THUNDERSTORMS WILL BE MOVING ACROSS RABUN...HABERSHAM...AND
STEPHENS COUNTIES OF NORTHEAST GEORGIA DURING THE NEXT HOUR.
THESE THUNDERSTORMS ARE CAPABLE OF VERY HEAVY RAINFALL...STRONG GUSTY
WINDS...FREQUENT DANGEROUS LIGHTNING...AND POSSIBLE SMALL HAIL.
REMEMBER THUNDERSTORMS DUR OCCASIONALLY PRODUCE TORNADOES. PEOPLE IN
THE PATH OF THESE STORMS SHOULD SEEK SHELTER AND REMAIN ALERT FOR
POSSIBLE WARNINGS.
OTHER SHOWERS AND THUNDERSTORMS WERE SCATTERED ACROSS MUCH OF NORTH
GEORGIA...EXTREME EAST TENNESSEE...THE WESTERN CAROLINAS...AND
NORTHEAST ALABAMA. IN GEORGIA AND SOUTH CAROLINA MOST OF THE
ACTIVITY WAS MAINLY NORTH OF A LINE FROM CARROLLTON TO HARTWEbLL
GEORGIA TO ANDERSON TO CHESTER SOUTH CAROLINA MOVMENT WAS TO THE
EAST AT 50 MILES AN HOUR.
Local storm report, May 1, 9:37 PM EDT, 2 minutes before
LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PEACHTREE CITY
935 PM EDT MON MAY 01 1995

COUNTY.......  HALL COUNTY
SOURCE.......  HALL COUNTY 911
TIME.........  854 PM
LOCATION.....  12N GAINSVILLE
WEATHER......  THUNDERSTORM WINDS KNOCKED DOWN SEVERAL TREES

The office that day

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

IssuedProductOfficeCountiesLasted
May 1, 8:16 PM EDTTornado WarningFFCDawson29 min
May 1, 8:19 PM EDTTornado WarningFFCCherokee26 min
May 1, 9:07 PM EDTSevere Thunderstorm WarningFFCBanks, Hall53 min
May 1, 9:42 PM EDTTornado WarningFFCFranklin48 min
May 1, 9:46 PM EDTSevere Thunderstorm WarningFFCBarrow, Jackson44 min
May 1, 10:07 PM EDTSevere Thunderstorm WarningFFCHart38 min
May 1, 10:39 PM EDTTornado WarningFFCNewton, Rockdale21 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.