Alert archive / Georgia / Severe Thunderstorm Warnings in 1987

Severe Thunderstorm Warning 28, NWS Atlanta, GA

June 17, 1987Houston County, Georgia

NWS Atlanta, GA issued this severe thunderstorm warning at Jun 17, 1987, 6:20 PM EDT for Houston County, Georgia. It was in force for 40 min.

The area

The counties it named.

The facts

Issued
Jun 17, 1987, 6:20 PM EDT (22:20 UTC)
Expired
Jun 17, 1987, 7:00 PM EDT
In force
40 min
Issued by
NWS Atlanta, GA
Area
Whole counties

County Houston County, GA

The radar

The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.

The nearest sounding before it

Athens Municipal, GA (KAHN), launched 12:00Z, 10.3 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.

Skew-T log-pSkew-T log-p diagram, Athens Municipal, GA at 12:00Z on 1987-06-17Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Athens Municipal, GA at 12:00Z on 1987-06-17The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 0 square meters per square second.1939Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
NaN m above ground
0-6 km bulk shear
7 kt
0-1 km storm-relative helicity
0 m²/s²
0-3 km storm-relative helicity
30 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KMCN 172220
SVRMCN
GAC153-172300-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MACON GA
620 PM EDT WED JUN 17 1987
 
THE NATIONAL WEATHER SERVICE HAS ISSUED A SEVERE THUNDERSTORM WARNING
EFFECTIVE UNTIL  700 PM EDT FOR PEOPLE IN THE FOLLOWING COUNTY...
 
IN CENTRAL GEORGIA
          ...HOUSTON
 
AT 620 PM EDT A SEVERE THUNDERSTORM WAS JUST EAST OF PERRY AND MOVING
SLOWLY EAST.
 
SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 55
MPH...DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN.

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, Jun 17, 12:21 PM EDT, 5 hours 59 minutes before
STORM REPORT
NATIONAL WEATHER SERVICE COLUMBUS GA
1215 PM EDT WED JUN 17 1987

REF STORM ACTIVITY  JUNE 16 1987

COUNTY..............MACON
TIME................228PM EDT
LOCATION............MONTEZUMA
TYPE STORM..........THUNDERSTORM
DAMAGE..............NATIONAL GUARD PERSONNEL REPORTED WIND DAMAGE
TO A METAL OIL STORAGE SHED BEHIND THE ARMORY BUILDING. SOME OF
THE METAL WAS BLOWN ONTO HOUSING PROJECT APARTMENTS NEXT DOOR.
ACCORDING 0TO GENERAL PUBLIC AT THE HOUSING PROJECT (A TAIL) WAS
SEEN DISAPPEARING INTO THE CLOUDS.
WARNINGS............NONE.
Special weather statement, Jun 17, 2:27 PM EDT, 3 hours 53 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MACON GA
225 PM EDT WED JUN 17 1987

.....STRONG THUNDERSTORMS DEVELOPING OVER CENTRAL AND SOUTH-CENTRAL
GEORGIA.....

AT 220 PM EDT WEATHER SERVICE RADAR SHOWED A LINE OF STRONG THUNDER
STORMS IN SOUTH CENTRAL GEORGIA EXTENDING FROM SOUTH OF ROCHELLE IN
SOUTHERN WILCOX COUNTY SOUTH TO MOULTRIE IN COLQUITT COUNTY. SOME
MINOR TREE DAMAGE WAS REPORTED NEAR ASHBURN IN TURNER COUNTY BY A
COASTAL PLAINS SPOTTER.

ANOTHER GROUP OF STRONG THUNDERSTORMS EXTENDED FROM NEAR SANDERSVILLE
IN WASHINGTON COUNTY SOUTHWEST TO NEAR EASTMAN IN DODGE COUNTY. OTHER..
LESS INTENSE..THUNDERSTORMS WERE SCATTERED ACROSS CENTRAL GEORGIA. ALL
THUNDERSTORM ACTIVITY WAS MOVING EAST AT 20 MPH.

THESE THUNDERSTORMS ARE LIKELY TO PRODUCE STRONG GUSTY WIND AND SMALL
HAIL ALONG WITH BRIEF HEAVY RAIN AND DANGEROUS LIGHTNING.
Special weather statement, Jun 17, 3:03 PM EDT, 3 hours 17 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBUS GA
305 PM EDT WED JUN 17 1987

 ...VERY STRONG THUNDERSTORMS IN SOUTHCENTRAL GEORGIA...

A VERY STRONG THUNDERSTORM HAS DEVELOPED NEAR ADEL IN SOUTHCENTRAL
GEORGIA. THIS STORM WAS IN AN AREA OF RAIN THAT WAS OCCURRING FROM
MOULTRIE AND ADEL NORTH TO ROCHELLE AND RHINE. SEVERAL OTHER
THUNDERSTORMS WEAR ALONG THIS LEADING EDGE OF RAIN SCATTERED FROM
10 MILES NORTH OF ALAPAHA TO 8 MILES SOUTHWEST OF FITZGERALD.
THE MOVEMENT OF ALL THIS ACTIVITY WAS TO THE EAST AT 12 MILES AN
HOUR.

PERSONS NEAR ADEL AND NEAR THESE STORMS SHOULD BE PREPARED FOR
SOME VERY HEAVY RAIN..DANGEROUS LIGHTNING..STRONG GUSTY WINDS
AND POSSIBLY SOME SMALL HAIL. BE READY TO TAKE PROTECTIVE ACTION
WHEN THIS ACTIVITY MOVES INTO YOUR AREA.

LISTEN TO NOAA WEATHER RADIO OR OTHER NEWS MEDIA FOR LATER STATEMENTS
OR POSSIBLE WARNINGS.
Special weather statement, Jun 17, 6:01 PM EDT, 19 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MACON GA
600 PM EDT WED JUN 17 1987

    .....STRONG THUNDERSTORMS CONTINUE IN CENTRAL GEORGIA.....

AT 555 PM WEATHER RADAR IN MACON SHOWED STRONG THUNDERSTORMS WIDELY
SCATTERED IN CENTRAL GEORGIA. THE STRONGEST WAS 10 MILES EAST OF PERRY
IN HOUSTON COUNTY MOVING EAST AT 20 MPH.

THIS THUNDERSTORM IS EXPECTED TO PRODUCE STRONG WINDS GUSTING NEAR
45 MPH AND DANGEROUS LIGHTNING...HEAVY RAIN...AND POSSIBLE SMALL HAIL.

OTHER STRONG THUNDERSTORMS WERE LOCATED NEAR BUTLER IN TAYLOR COUNTY...
MONTEZUMA IN MACON COUNTY...AND 15 MILES WEST OF MACON. THESE
THUNDERSTORMS CAN PRODUCE GUSTY WINDS BUT MOSTLY HEAVY RAIN WAS
EXPECTED TO BE ASSOCIATED WIT~H THESE THUNDERSTORMS.

Nearby

Severe Thunderstorm Warnings in Georgia, 1987Every severe thunderstorm warning in 1987

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.