Alert archive / Georgia / Severe Thunderstorm Warnings in 1990

Severe Thunderstorm Warning 5, NWS Atlanta, GA

January 25, 1990Bibb County, Crawford County, Monroe County, Georgia

NWS Atlanta, GA issued this severe thunderstorm warning at Jan 25, 1990, 10:01 AM EST for Bibb County, Crawford County, Monroe County, Georgia. It was in force for 59 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
Jan 25, 1990, 10:01 AM EST (15:01 UTC)
Expired
Jan 25, 1990, 11:00 AM EST
In force
59 min
Issued by
NWS Atlanta, GA
Area
Whole counties

Counties Bibb County, GA, Crawford County, GA, Monroe 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

TimeReportWhereRemark
Jan 25, 10:15 AM ESTThunderstorm Wind 0Bibb, 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, 3.0 hours before the alert went out and 134 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 1990-01-25Temperature 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 1990-01-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 71 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
547 m above ground
0-6 km bulk shear
71 kt
0-1 km storm-relative helicity
71 m²/s²
0-3 km storm-relative helicity
216 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 251501
SVRMCN
GAC021-079-207-251600-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MACON GA
1001 AM EST THU JAN 25 1990
 
THE NATIONAL WEATHER SERVICE IN MACON HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 1100 AM EST
FOR PEOPLE IN THE FOLLOWING COUNTIES...
 
IN CENTRAL GEORGIA
          ...BIBB...CRAWFORD...MONROE
 
AT 955 AM EST MACON WEATHER SERVICE RADAR SHOWED POSSIBLE SEVERE
THUNDERSTORMS ACROSS MONROE AND CRAWFORD COUNTIES MOVING RAPIDLY
EAST. THESE THUNDERSTORMS WILL MOVE INTO BIBB COUNTY WITHIN THE NEXT
30 MINUTES.
 
 
WHEN THUNDERSTORMS ARE OCCURRING...PEOPLE SHOULD MOVE INSIDE A
STRONG BUILDING.  DO NOT STAND BY WINDOWS.  DO.N'T USE TELEPHONES
OR ELECTRICAL APPLIANCES UNLESS IN AN EMERGENCY UNTIL THE STORM
HAS PASSED.  MOTORISTS SHOULD NOT DRIVE INTO LOW WATER CROSSINGS.

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, Jan 25, 8:11 AM EST, 1 hour 50 minutes before
ALZ012-GAZ005-006-241430-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBUS GA
810 AM EST THU JAN 25 1990

...THUNDERSTORMS CONTINUING TO MOVE ACROSS EXTREME EAST ALABAMA AND
MOVING INTO WEST CENTRAL GEORGIA...

AT 808 AM EST COLUMBUS WEATHER RADAR INDICATED A NEARLY SOLID LINE OF
THUNDERSTORMS FROM NEAR PINE MOUNTAIN GEORGIA IN HARRIS COUNTY...
SOUTHWEST TO CRAWFORD AND SEALE ALABAMA AND THEN SOUTH TO PITTSVIEW.
THE STORMS WERE MOVING RAPIDLY EAST AT 50 TO 60 MPH.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT FOR A LARGE PART OF
CENTRAL ALABAMA...CENTRAL AND SOUTHWEST GEORGIA THIS MORNING.
PERSONS THROUGHOUT EAST CENTRAL ALABAMA AND WEST CENTRAL GEORGIA
...INCLUDING THE CsOLUMBUS AND PHENIX CITY AREA...SHOULD BE PREPARED
FOR THE NEXT HOUR OR TWO FOR STRONG GUSTY WINDS...BRIEF VERY HEAVY
RAINFALL...DANGEROUS LIGHTNING AND POSSIBLE HAIL.
Special weather statement, Jan 25, 8:40 AM EST, 1 hour 21 minutes before
GAZ006-008-009-251435-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MACON GA
840 AM EST THU JAN 25 1990

A SEVERE THUNDERSTORM WATCH IS IN EFFECT FOR MOST OF CENTRAL AND WEST
CENTRAL GEORGIA UNTIL 1 PM EST THIS AFTERNOON.

AT 835 AM EST WEATHER SERVICE RADAR SHOWED A LINE OF THUNDERSTORMS
MOVING INTO WESTCENTRAL GEORGIA...EXTENDING FROM NEAR ATLANTA SOUTH
WEST THROUGH COLUMBUS AND INTO SOUTHEAST ALABAMA. THIS LINE OF
THUNDERSTORMS WAS MOVING RAPIDLY EAST AND WILL APPROACH THE MACON
AREA BY 10 AM THIS MORNING.

A FEW SMALLER SHOWERS AND THUNDERSHOWERS WERE MOVING THROUGH SOUTH
CENTRAL GEORGIA...EXTENDING FROM SOUTH HOUSTON COUNTY SOUTH TO NEAR
ASHBURN IN TURNER COUNTY.
Special weather statement, Jan 25, 9:16 AM EST, 45 minutes before
GAZ005-006-241500-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE COLUMBUS GA
910 AM EST THU JAN 25 1990

...THE SEVERE THUNDERSTORM WATCH FOR HARRIS AND TALBOT COUNTIES HAS
EXPIRED. THE STORMS HAVE MOVED EAST OF THEIR AREAS. A SEVERE
THUNDERSTORM WATCH REMAINS IN EFFECT FOR A LARGE PART OF EAST CENTRAL
ALABAMA AND WEST AND SOUTHWEST GEORGIA UNTIL 1 PM EST THIS AFTERNOON.

AT 905 AM EST COLUMBUS WEATHER RADAR INDICATED A NEARLY SOLID LINE OF
THUNDERSTORMS FROM JUST NORTHWEST OF THOMASTON TO NEAR JUNCTION CITY
SOUTH TO NEAR BUENA VISTA. THE STORMS WERE MOVING RAPIDLY EAST AT 50
MILES AN HOUR.

PERSONS IN TAYLOR..MARION..MACON AND SCHLEY COUNTIES SHOULD BE READY
TO TAKE PROTECTIVE ACTION AS THESE STORMS MOVE THROUGH THEIR COUNTIES.
BE PREPARED FOR STRONG GUSTY WINDS..SMALL HAIL..VERY HEAVY RAIN AND
DANGEROUS LIGHTNING. LISTEN TO NOAA WEATHER RADIO OR OTHER NEWS MEDIA
FOR LATER STATEMENTS OR POSSIBLE WARNINGS.
Special weather statement, Jan 25, 9:19 AM EST, 42 minutes before
GAZ005-006-241500-

SPECIAL WEATHER STATEMENT CORRECTED FIRST LINE
NATIONAL WEATHER SERVICE COLUMBUS GA
910 AM EST THU JAN 25 1990

...THE SEVERE THUNDERSTORM WARNING FOR HARRIS AND TALBOT COUNTIES HAS
EXPIRED. THE STORMS HAVE MOVED EAST OF THEIR AREAS. A SEVERE
THUNDERSTORM WATCH REMAINS IN EFFECT FOR A LARGE PART OF EAST CENTRAL
ALABAMA AND WEST AND SOUTHWEST GEORGIA UNTIL 1 PM EST THIS AFTERNOON.

AT 905 AM EST COLUMBUS WEATHER RADAR INDICATED A NEARLY SOLID LINE OF
THUNDERSTORMS FROM JUST NORTHWEST OF THOMASTON TO NEAR JUNCTION CITY
SOUTH TO NEAR BUENA VISTA. THE STORMS WERE MOVING RAPIDLY EAST AT 50
MILES AN HOUR.

PERSONS IN TAYLOR..MARION..MACON AND SCHLEY COUNTIES SHOULD BE READY
TO TAKE PROTECTIVE ACTION AS THESE STORMS MOVE THROUGH THEIR COUNTIES.
BE PREPARED FOR STRONG GUSTY WINDS..SMALL HAIL..VERY HEAVY RAIN AND
DANGEROUS LIGHTNING. LISTEN TO NOAA WEATHER RADIO OR OTHER NEWS MEDIA
FOR LATER STATEMENTS OR POSSIBLE WARNINGS.
Special weather statement, Jan 25, 9:41 AM EST, 20 minutes before
GAZ002-004-250240-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE ATHENS GA
935 AM EST THU JAM 25 1990

...A SEVERE THUNDERSTORM WARNING IS IN EFFECT FOR MORGAN...NEWTON
AND WALTON COUNTIES OF NORTHEAST GEORGIA UNTIL 1015 AM EST...

AT 930 AM EST...A LINE OF STRONG THUNDERSTORMS WAS INDICATED OVER
A 10 MILE WIDE AREA THAT EXTENDED SOUTH FROM 10 MILES SOUTHEAST
OF LAWRENCEVILLE TO 20 MILES WEST OF FORT VALLEY.

THIS LINE OF THUNDERSTORMS WAS LOCATED IN THE SOUTHERN PORTION OF
A LARGE AREA OF RAIN COVERED ALL OF GEORGIA WEST OF A LINE FROM
HENDERSONVILLE NORTH CAROLINA TO AMERICUS.

STRONG THUNDERSTORMS WERE ALSO INDICATED JUST NORTH OF ANDERSON
SOUTH CAROLINA.

MOVEMENT WAS TO THE NORTHEAST AT 45 MILES AN HOUR.

DUE TO RECENT HEAVY RAIN ACROSS NORTHEAST GEORGIA THE GROUND
IS NEARLY SATURATED. MINOR FLOODING OF LOW LYING AREAS AND
ROADWAYS MAY BE OCCURRING.

PEOPLE ACROSS NORTHEAST GEORGIA SHOULD REMAIN ALERT FOR POSSIBLE
FLOODING TONIGHT AND THURSDAY AS OCCASIONAL HEAVY RAIN WILL BE
FALLING ACROSS THE AREA.
Special weather statement, Jan 25, 9:49 AM EST, 12 minutes before
GAZ006-008-009-251545-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MACON GA
945 AM EST THU JAN 25 1990

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT FOR A LARGE PART OF GEORGIA
...INCLUDING MOST OF CENTRAL GEORGIA...UNTIL 1PM EST THIS AFTERNOON

AT 940 AM EST THIS MORNING WEATHER SERVICE RADAR SHOWED A LINE OF
THUNDERSTORMS  EXRTENDING FROM NEAR MONROE IN WALTON COUNTY SOUTHWEST
TO NEAR BUTLER IN TAYLOR COUNTY.  THESE THUNDERSTORMS WILL BE MOVING
THROUGH CRAWFORD...MONROE...AND JASPER COUNTIES SOON AND WILL BE
APPROACHING PEACH...NORTH HOUSTON...BIBB...AND JONES COUNTIES BY 1030AM
THIS MORNING.

STRONG GUSTY WINDS AND SMALL HAIL HAVE BEEN REPORTED AS THESE THUNDER
STORMS MOVED THROUGH WEST CENTRAL GEORGIA EARLIER THIS MORNING.

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 25, 8:55 AM ESTSevere Thunderstorm WarningFFCMeriwether, Pike, Spalding40 min
Jan 25, 9:20 AM ESTSevere Thunderstorm WarningFFCMorgan, Newton, Walton55 min
Jan 25, 9:52 AM ESTSevere Thunderstorm WarningFFCClarke, Jackson, Oconee68 min
Jan 25, 9:52 AM ESTSevere Thunderstorm WarningFFCMorgan68 min

Nearby

Severe Thunderstorm Warnings in Georgia, 1990Every severe thunderstorm warning in 1990

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.