Alert archive / Georgia / Freeze Warnings in 2008

Freeze Warning 2, NWS Atlanta, GA

April 15, 200864 counties in Georgia

NWS Atlanta, GA issued this freeze warning at Apr 15, 2008, 4:01 AM EDT for 64 counties in Georgia. It took effect at Apr 16, 2008, 5:00 AM EDT. It was in force for 4 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Apr 15, 2008, 4:01 AM EDT (08:01 UTC)
In effect from
Apr 16, 2008, 5:00 AM EDT
Expired
Apr 16, 2008, 9:00 AM EDT
In force
4 hr
Issued by
NWS Atlanta, GA
All 64 counties

Baldwin County, GA, Banks County, GA, Barrow County, GA, Bartow County, GA, Butts County, GA, Carroll County, GA, Catoosa County, GA, Chattooga County, GA, Cherokee County, GA, Clarke County, GA, Clayton County, GA, Cobb County, GA, Coweta County, GA, Dade County, GA, Dawson County, GA, DeKalb County, GA, Douglas County, GA, Fannin County, GA, Fayette County, GA, Floyd County, GA, Forsyth County, GA, Fulton County, GA, Gilmer County, GA, Glascock County, GA, Gordon County, GA, Greene County, GA, Gwinnett County, GA, Hall County, GA, Hancock County, GA, Haralson County, GA, Heard County, GA, Henry County, GA, Jackson County, GA, Jasper County, GA, Jefferson County, GA, Jones County, GA, Lamar County, GA, Lumpkin County, GA, Madison County, GA, Meriwether County, GA, Monroe County, GA, Morgan County, GA, Murray County, GA, Newton County, GA, Oconee County, GA, Oglethorpe County, GA, Paulding County, GA, Pickens County, GA, Pike County, GA, Polk County, GA, Putnam County, GA, Rockdale County, GA, Spalding County, GA, Taliaferro County, GA, Towns County, GA, Troup County, GA, Union County, GA, Upson County, GA, Walker County, GA, Walton County, GA, Warren County, GA, White County, GA, Whitfield County, GA, Wilkes County, GA

The radar

The Atlanta radar (KFFC), 70 km from the middle of the area, began a volume at 08:02 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, 8.0 hours before the alert went out and 66 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 2008-04-15Temperature 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°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 2008-04-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 54 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
855 m above ground
0-6 km bulk shear
14 kt
0-1 km storm-relative helicity
54 m²/s²
0-3 km storm-relative helicity
46 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 
WWUS72 KFFC 150801
NPWFFC

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
401 AM EDT TUE APR 15 2008

GAZ001>009-011>016-019>025-027-030>039-041>062-066>073-075-076-
151615-
/O.UPG.KFFC.FZ.A.0003.080416T0900Z-080416T1300Z/
/O.NEW.KFFC.FZ.W.0002.080416T0900Z-080416T1300Z/
DADE-WALKER-CATOOSA-WHITFIELD-MURRAY-FANNIN-GILMER-UNION-TOWNS-
CHATTOOGA-GORDON-PICKENS-DAWSON-LUMPKIN-WHITE-FLOYD-BARTOW-
CHEROKEE-FORSYTH-HALL-BANKS-JACKSON-MADISON-POLK-PAULDING-COBB-
NORTH FULTON-GWINNETT-BARROW-CLARKE-OCONEE-OGLETHORPE-WILKES-
HARALSON-CARROLL-DOUGLAS-SOUTH FULTON-DEKALB-ROCKDALE-WALTON-
NEWTON-MORGAN-GREENE-TALIAFERRO-HEARD-COWETA-FAYETTE-CLAYTON-
SPALDING-HENRY-BUTTS-JASPER-PUTNAM-HANCOCK-WARREN-TROUP-
MERIWETHER-PIKE-UPSON-LAMAR-MONROE-JONES-BALDWIN-GLASCOCK-
JEFFERSON-
INCLUDING THE CITIES OF...CALHOUN...DAHLONEGA...CLEVELAND...
ROME...CARTERSVILLE...GAINESVILLE...MARIETTA...ATLANTA...
LAWRENCEVILLE...ATHENS...CARROLLTON...DOUGLASVILLE...EAST POINT...
DECATUR...CONYERS...COVINGTON...NEWNAN...PEACHTREE CITY...
GRIFFIN...MILLEDGEVILLE
401 AM EDT TUE APR 15 2008

...FREEZE WARNING IN EFFECT FROM 5 AM TO 9 AM EDT WEDNESDAY
 FOR MUCH OF NORTH AND PORTIONS OF CENTRAL GEORGIA...

THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY HAS ISSUED A
FREEZE WARNING...WHICH IS IN EFFECT FROM 5 AM TO 9 AM EDT
WEDNESDAY...FOR THE AREA GENERALLY ALONG AND NORTH OF A LINE 
FROM LAGRANGE TO MILLEDGEVILLE TO LOUISVILLE. THE FREEZE WATCH IS
NO LONGER IN EFFECT.

A LARGE CANADIAN SURFACE HIGH WILL CONTINUE TO BUILD ACROSS THE
SOUTHEAST U.S. THROUGH WEDNESDAY. A UNSEASONABLY COLD AIRMASS WILL
CONTINUE ACROSS THE REGION...RESULTING IN TEMPERATURES WELL BELOW
NORMAL TODAY AND TONIGHT. AFTERNOON HIGHS ARE EXPECTED TO BE ONLY
IN THE 50S AND 60S. WITH MOSTLY CLEAR SKIES AND LIGHT WINDS
TONIGHT...TEMPERATURES WILL BEGIN TO COOL DOWN AFTER SUNSET WITH 
READINGS DROPPING INTO THE 30 TO 35 DEGREE RANGE ACROSS MUCH OF
THE AREA BEFORE SUNRISE WEDNESDAY. 

A FREEZE WARNING MEANS FREEZING TEMPERATURES ARE FORECAST TO
THREATEN OUTDOOR PLANTS. THOSE WITH AGRICULTURAL INTERESTS IN THE
WARNED AREA ARE ADVISED TO HARVEST OR PROTECT TENDER VEGETATION.

$$

GAZ074-078>084-094-095-151615-
/O.UPG.KFFC.FZ.A.0003.080416T0900Z-080416T1300Z/
/O.NEW.KFFC.FR.Y.0002.080416T0900Z-080416T1300Z/
WASHINGTON-HARRIS-TALBOT-TAYLOR-CRAWFORD-BIBB-TWIGGS-WILKINSON-
PEACH-HOUSTON-
INCLUDING THE CITIES OF...MACON...WARNER ROBINS
401 AM EDT TUE APR 15 2008

...FROST ADVISORY IN EFFECT FROM 5 AM TO 9 AM EDT WEDNESDAY FOR MUCH OF
CENTRAL GEORGIA...

THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY HAS ISSUED A FROST
ADVISORY...WHICH IS IN EFFECT FROM 5 AM TO 9 AM EDT WEDNESDAY...
FOR THE AREA GENERALLY SOUTH OF A LAGRANGE TO MILLEDGEVILLE TO
LOUISVILLE LINE.  THE FREEZE WATCH IS NO LONGER IN EFFECT.

A LARGE CANADIAN SURFACE HIGH WILL CONTINUE TO BUILD ACROSS THE
SOUTHEAST U.S. THROUGH WEDNESDAY. A UNSEASONABLY COLD AIRMASS WILL
CONTINUE ACROSS THE REGION...RESULTING IN TEMPERATURES WELL BELOW
NORMAL TODAY AND TONIGHT. AFTERNOON HIGHS ARE EXPECTED TO BE ONLY
IN THE 50S AND 60S. WITH MOSTLY CLEAR SKIES AND LIGHT WINDS
TONIGHT...TEMPERATURES WILL BEGIN TO COOL DOWN AFTER SUNSET WITH 
READINGS DROPPING INTO THE MID AND UPPER 30S ACROSS MUCH OF THE
AREA BEFORE SUNRISE WEDNESDAY.

A FROST ADVISORY MEANS THAT FROST IS EXPECTED TO DEVELOP DURING
THE GROWING SEASON. THOSE WITH AGRICULTURAL INTERESTS ARE ADVISED
TO HARVEST OR PROTECT TENDER VEGETATION. ALSO...POTTED PLANTS
NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE AWAY
FROM THE COLD.

$$

GAZ085-086-089>093-096>098-102>113-151615-
/O.NEW.KFFC.FR.Y.0002.080416T0900Z-080416T1300Z/
JOHNSON-EMANUEL-MUSCOGEE-CHATTAHOOCHEE-MARION-SCHLEY-MACON-
BLECKLEY-LAURENS-TREUTLEN-STEWART-WEBSTER-SUMTER-DOOLY-CRISP-
PULASKI-WILCOX-DODGE-TELFAIR-WHEELER-MONTGOMERY-TOOMBS-
INCLUDING THE CITIES OF...SWAINSBORO...COLUMBUS...DUBLIN...
LUMPKIN...AMERICUS...CORDELE...VIDALIA
401 AM EDT TUE APR 15 2008

...FROST ADVISORY IN EFFECT FROM 5 AM TO 9 AM EDT WEDNESDAY
FOR MUCH OF CENTRAL GEORGIA...

THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY HAS ISSUED A FROST
ADVISORY...WHICH IS IN EFFECT FROM 5 AM TO 9 AM EDT WEDNESDAY.
FOR THE AREA GENERALLY SOUTH OF A LAGRANGE TO MILLEDGEVILLE TO
LOUISVILLE LINE. 

A LARGE CANADIAN SURFACE HIGH WILL CONTINUE TO BUILD ACROSS THE
SOUTHEAST U.S. THROUGH WEDNESDAY. A UNSEASONABLY COLD AIRMASS WILL
CONTINUE ACROSS THE REGION...RESULTING IN TEMPERATURES WELL BELOW
NORMAL TODAY AND TONIGHT. AFTERNOON HIGHS ARE EXPECTED TO BE ONLY
IN THE 50S AND 60S. WITH MOSTLY CLEAR SKIES AND LIGHT WINDS
TONIGHT...TEMPERATURES WILL BEGIN TO COOL DOWN AFTER SUNSET WITH 
READINGS DROPPING INTO THE MID AND UPPER 30S ACROSS MUCH OF THE
AREA BEFORE SUNRISE WEDNESDAY.

A FROST ADVISORY MEANS THAT FROST IS EXPECTED TO DEVELOP DURING
THE GROWING SEASON. THOSE WITH AGRICULTURAL INTERESTS ARE ADVISED
TO HARVEST OR PROTECT TENDER VEGETATION. ALSO...POTTED PLANTS
NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE AWAY
FROM THE COLD.

$$
5 follow-up statements
000 
WWUS72 KFFC 151502
NPWFFC

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
1102 AM EDT TUE APR 15 2008

GAZ001>009-011>016-019>025-027-030>039-041>062-066>073-075-076-
152315-
/O.CON.KFFC.FZ.W.0002.080416T0900Z-080416T1300Z/
DADE-WALKER-CATOOSA-WHITFIELD-MURRAY-FANNIN-GILMER-UNION-TOWNS-
CHATTOOGA-GORDON-PICKENS-DAWSON-LUMPKIN-WHITE-FLOYD-BARTOW-
CHEROKEE-FORSYTH-HALL-BANKS-JACKSON-MADISON-POLK-PAULDING-COBB-
NORTH FULTON-GWINNETT-BARROW-CLARKE-OCONEE-OGLETHORPE-WILKES-
HARALSON-CARROLL-DOUGLAS-SOUTH FULTON-DEKALB-ROCKDALE-WALTON-
NEWTON-MORGAN-GREENE-TALIAFERRO-HEARD-COWETA-FAYETTE-CLAYTON-
SPALDING-HENRY-BUTTS-JASPER-PUTNAM-HANCOCK-WARREN-TROUP-
MERIWETHER-PIKE-UPSON-LAMAR-MONROE-JONES-BALDWIN-GLASCOCK-
JEFFERSON-
INCLUDING THE CITIES OF...CALHOUN...DAHLONEGA...CLEVELAND...
ROME...CARTERSVILLE...GAINESVILLE...MARIETTA...ATLANTA...
LAWRENCEVILLE...ATHENS...CARROLLTON...DOUGLASVILLE...EAST POINT...
DECATUR...CONYERS...COVINGTON...NEWNAN...PEACHTREE CITY...
GRIFFIN...MILLEDGEVILLE
1102 AM EDT TUE APR 15 2008

...FREEZE WARNING REMAINS IN EFFECT FROM 5 AM TO 9 AM EDT
WEDNESDAY FOR NORTH AND PARTS OF CENTRAL GEORGIA...

THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY IS CONTINUING A
FREEZE WARNING FROM 5 AM TO 9 AM EDT WEDNESDAY...FOR THE AREA
GENERALLY ALONG AND NORTH OF A LINE FROM LAGRANGE TO MILLEDGEVILLE
TO LOUISVILLE.

A LARGE CANADIAN SURFACE HIGH WILL CONTINUE TO BUILD ACROSS THE
SOUTHEAST U.S. THROUGH WEDNESDAY. AN UNSEASONABLY COLD AIRMASS
WILL CONTINUE ACROSS THE REGION...RESULTING IN TEMPERATURES WELL
BELOW NORMAL TODAY AND TONIGHT. AFTERNOON HIGHS ARE EXPECTED TO
BE ONLY IN THE LOWER 60S...WITH 50S ACROSS THE NORTHEAST MOUNTAINS.
WITH MOSTLY CLEAR SKIES AND LIGHT WINDS TONIGHT...TEMPERATURES
WILL BEGIN TO COOL DOWN AFTER SUNSET WITH READINGS DROPPING INTO
THE 30 TO 35 DEGREE RANGE ACROSS MUCH OF THE AREA BEFORE SUNRISE
WEDNESDAY.

A FREEZE WARNING MEANS FREEZING TEMPERATURES ARE FORECAST TO
THREATEN OUTDOOR PLANTS. THOSE WITH AGRICULTURAL INTERESTS IN THE
WARNED AREA ARE ADVISED TO HARVEST OR PROTECT TENDER VEGETATION.

$$

GAZ074-078>086-089>098-102>113-152315-
/O.CON.KFFC.FR.Y.0002.080416T0900Z-080416T1300Z/
WASHINGTON-HARRIS-TALBOT-TAYLOR-CRAWFORD-BIBB-TWIGGS-WILKINSON-
JOHNSON-EMANUEL-MUSCOGEE-CHATTAHOOCHEE-MARION-SCHLEY-MACON-PEACH-
HOUSTON-BLECKLEY-LAURENS-TREUTLEN-STEWART-WEBSTER-SUMTER-DOOLY-
CRISP-PULASKI-WILCOX-DODGE-TELFAIR-WHEELER-MONTGOMERY-TOOMBS-
INCLUDING THE CITIES OF...MACON...SWAINSBORO...COLUMBUS...
WARNER ROBINS...DUBLIN...LUMPKIN...AMERICUS...CORDELE...VIDALIA
1102 AM EDT TUE APR 15 2008

...FROST ADVISORY REMAINS IN EFFECT FROM 5 AM TO 9 AM EDT
WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY IS CONTINUING A
FROST ADVISORY FROM 5 AM TO 9 AM EDT WEDNESDAY.

A LARGE CANADIAN SURFACE HIGH WILL CONTINUE TO BUILD ACROSS THE
SOUTHEAST U.S. THROUGH WEDNESDAY. AN UNSEASONABLY COLD AIRMASS
WILL CONTINUE ACROSS THE REGION...RESULTING IN TEMPERATURES WELL
BELOW NORMAL TODAY AND TONIGHT. AFTERNOON HIGHS ARE EXPECTED TO
BE ONLY IN THE LOWER 60S...WITH 50S ACROSS THE NORTHEAST MOUNTAINS.
WITH MOSTLY CLEAR SKIES AND LIGHT WINDS TONIGHT...TEMPERATURES
WILL BEGIN TO COOL DOWN AFTER SUNSET WITH READINGS DROPPING INTO
THE 30 TO 35 DEGREE RANGE ACROSS MUCH OF THE AREA BEFORE SUNRISE
WEDNESDAY.

A FROST ADVISORY MEANS THAT FROST IS EXPECTED TO DEVELOP DURING
THE GROWING SEASON. THOSE WITH AGRICULTURAL INTERESTS ARE ADVISED
TO HARVEST OR PROTECT TENDER VEGETATION. ALSO...POTTED PLANTS
NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE AWAY
FROM THE COLD.

$$
000 
WWUS72 KFFC 152014
NPWFFC

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
414 PM EDT TUE APR 15 2008

GAZ001>009-011>016-019>025-027-030>039-041>062-066>073-075-076-
160415-
/O.CON.KFFC.FZ.W.0002.080416T0900Z-080416T1300Z/
DADE-WALKER-CATOOSA-WHITFIELD-MURRAY-FANNIN-GILMER-UNION-TOWNS-
CHATTOOGA-GORDON-PICKENS-DAWSON-LUMPKIN-WHITE-FLOYD-BARTOW-
CHEROKEE-FORSYTH-HALL-BANKS-JACKSON-MADISON-POLK-PAULDING-COBB-
NORTH FULTON-GWINNETT-BARROW-CLARKE-OCONEE-OGLETHORPE-WILKES-
HARALSON-CARROLL-DOUGLAS-SOUTH FULTON-DEKALB-ROCKDALE-WALTON-
NEWTON-MORGAN-GREENE-TALIAFERRO-HEARD-COWETA-FAYETTE-CLAYTON-
SPALDING-HENRY-BUTTS-JASPER-PUTNAM-HANCOCK-WARREN-TROUP-
MERIWETHER-PIKE-UPSON-LAMAR-MONROE-JONES-BALDWIN-GLASCOCK-
JEFFERSON-
INCLUDING THE CITIES OF...CALHOUN...DAHLONEGA...CLEVELAND...
ROME...CARTERSVILLE...GAINESVILLE...MARIETTA...ATLANTA...
LAWRENCEVILLE...ATHENS...CARROLLTON...DOUGLASVILLE...EAST POINT...
DECATUR...CONYERS...COVINGTON...NEWNAN...PEACHTREE CITY...
GRIFFIN...MILLEDGEVILLE
414 PM EDT TUE APR 15 2008

...FREEZE WARNING REMAINS IN EFFECT FROM 5 AM TO 9 AM EDT
WEDNESDAY...

A FREEZE WARNING REMAINS IN EFFECT FROM 5 AM TO 9 AM EDT
WEDNESDAY FOR THE AREA GENERALLY NORTH OF A LA GRANGE TO
MILLEDGEVILLE TO LOUISVILLE LINE.

A LARGE CANADIAN SURFACE HIGH WILL CONTINUE TO BUILD ACROSS THE
SOUTHEAST U.S. THROUGH WEDNESDAY. AN UNSEASONABLY COLD AIRMASS
WILL CONTINUE ACROSS THE REGION...RESULTING IN TEMPERATURES WELL
BELOW NORMAL TONIGHT. WITH MOSTLY CLEAR SKIES AND LIGHT WINDS
TONIGHT... TEMPERATURES WILL BEGIN TO COOL DOWN AFTER SUNSET WITH
READINGS DROPPING INTO THE 30 TO 35 DEGREE RANGE ACROSS MUCH OF
THE AREA BEFORE SUNRISE WEDNESDAY.

A FREEZE WARNING MEANS FREEZING TEMPERATURES ARE FORECAST TO
THREATEN OUTDOOR PLANTS. THOSE WITH AGRICULTURAL INTERESTS IN THE
WARNED AREA ARE ADVISED TO HARVEST OR PROTECT TENDER VEGETATION.

$$

GAZ074-078>086-089>098-102>113-160415-
/O.CON.KFFC.FR.Y.0002.080416T0900Z-080416T1300Z/
WASHINGTON-HARRIS-TALBOT-TAYLOR-CRAWFORD-BIBB-TWIGGS-WILKINSON-
JOHNSON-EMANUEL-MUSCOGEE-CHATTAHOOCHEE-MARION-SCHLEY-MACON-PEACH-
HOUSTON-BLECKLEY-LAURENS-TREUTLEN-STEWART-WEBSTER-SUMTER-DOOLY-
CRISP-PULASKI-WILCOX-DODGE-TELFAIR-WHEELER-MONTGOMERY-TOOMBS-
INCLUDING THE CITIES OF...MACON...SWAINSBORO...COLUMBUS...
WARNER ROBINS...DUBLIN...LUMPKIN...AMERICUS...CORDELE...VIDALIA
414 PM EDT TUE APR 15 2008

...FROST ADVISORY REMAINS IN EFFECT FROM 5 AM TO 9 AM EDT
WEDNESDAY...

A FROST ADVISORY REMAINS IN EFFECT FROM 5 AM TO 9 AM EDT
WEDNESDAY.

A LARGE CANADIAN SURFACE HIGH WILL CONTINUE TO BUILD ACROSS THE
SOUTHEAST U.S. THROUGH WEDNESDAY. AN UNSEASONABLY COLD AIRMASS
WILL CONTINUE ACROSS THE REGION...RESULTING IN TEMPERATURES WELL
BELOW NORMAL TONIGHT. WITH MOSTLY CLEAR SKIES AND LIGHT WINDS
TONIGHT... TEMPERATURES WILL BEGIN TO COOL DOWN AFTER SUNSET WITH
READINGS DROPPING INTO THE 30 TO 35 DEGREE RANGE ACROSS MUCH OF
THE AREA BEFORE SUNRISE WEDNESDAY.

A FROST ADVISORY MEANS THAT FROST IS EXPECTED TO DEVELOP DURING
THE GROWING SEASON. THOSE WITH AGRICULTURAL INTERESTS ARE ADVISED
TO HARVEST OR PROTECT TENDER VEGETATION. ALSO...POTTED PLANTS
NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE AWAY
FROM THE COLD.

$$
000 
WWUS72 KFFC 160329
NPWFFC

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
1129 PM EDT TUE APR 15 2008

GAZ001>009-011>016-019>025-027-030>039-041>062-066>073-075-076-
161130-
/O.CON.KFFC.FZ.W.0002.080416T0900Z-080416T1300Z/
DADE-WALKER-CATOOSA-WHITFIELD-MURRAY-FANNIN-GILMER-UNION-TOWNS-
CHATTOOGA-GORDON-PICKENS-DAWSON-LUMPKIN-WHITE-FLOYD-BARTOW-
CHEROKEE-FORSYTH-HALL-BANKS-JACKSON-MADISON-POLK-PAULDING-COBB-
NORTH FULTON-GWINNETT-BARROW-CLARKE-OCONEE-OGLETHORPE-WILKES-
HARALSON-CARROLL-DOUGLAS-SOUTH FULTON-DEKALB-ROCKDALE-WALTON-
NEWTON-MORGAN-GREENE-TALIAFERRO-HEARD-COWETA-FAYETTE-CLAYTON-
SPALDING-HENRY-BUTTS-JASPER-PUTNAM-HANCOCK-WARREN-TROUP-
MERIWETHER-PIKE-UPSON-LAMAR-MONROE-JONES-BALDWIN-GLASCOCK-
JEFFERSON-
INCLUDING THE CITIES OF...CALHOUN...DAHLONEGA...CLEVELAND...
ROME...CARTERSVILLE...GAINESVILLE...MARIETTA...ATLANTA...
LAWRENCEVILLE...ATHENS...CARROLLTON...DOUGLASVILLE...EAST POINT...
DECATUR...CONYERS...COVINGTON...NEWNAN...PEACHTREE CITY...
GRIFFIN...MILLEDGEVILLE
1129 PM EDT TUE APR 15 2008

...FREEZE WARNING REMAINS IN EFFECT FROM 5 AM TO 9 AM EDT
WEDNESDAY...

A FREEZE WARNING REMAINS IN EFFECT FROM 5 AM TO 9 AM EDT
WEDNESDAY FOR THE AREA GENERALLY NORTH OF A LA GRANGE TO
MILLEDGEVILLE TO LOUISVILLE LINE.

A LARGE CANADIAN SURFACE HIGH WILL CONTINUE TO BUILD ACROSS THE
SOUTHEAST U.S. THROUGH WEDNESDAY. AN UNSEASONABLY COLD AIRMASS
WILL CONTINUE ACROSS THE REGION...RESULTING IN TEMPERATURES WELL
BELOW NORMAL TONIGHT. WITH MOSTLY CLEAR SKIES AND LIGHT WINDS
TONIGHT...TEMPERATURES WILL CONTINUE TO COOL DOWN OVERNIGHT WITH
READINGS DROPPING INTO THE 30 TO 35 DEGREE RANGE ACROSS MUCH OF
THE AREA BEFORE SUNRISE WEDNESDAY.

A FREEZE WARNING MEANS FREEZING TEMPERATURES ARE FORECAST TO
THREATEN OUTDOOR PLANTS. THOSE WITH AGRICULTURAL INTERESTS IN THE
WARNED AREA ARE ADVISED TO HARVEST OR PROTECT TENDER VEGETATION.

$$

GAZ074-078>086-089>098-102>113-161130-
/O.CON.KFFC.FR.Y.0002.080416T0900Z-080416T1300Z/
WASHINGTON-HARRIS-TALBOT-TAYLOR-CRAWFORD-BIBB-TWIGGS-WILKINSON-
JOHNSON-EMANUEL-MUSCOGEE-CHATTAHOOCHEE-MARION-SCHLEY-MACON-PEACH-
HOUSTON-BLECKLEY-LAURENS-TREUTLEN-STEWART-WEBSTER-SUMTER-DOOLY-
CRISP-PULASKI-WILCOX-DODGE-TELFAIR-WHEELER-MONTGOMERY-TOOMBS-
INCLUDING THE CITIES OF...MACON...SWAINSBORO...COLUMBUS...
WARNER ROBINS...DUBLIN...LUMPKIN...AMERICUS...CORDELE...VIDALIA
1129 PM EDT TUE APR 15 2008

...FROST ADVISORY REMAINS IN EFFECT FROM 5 AM TO 9 AM EDT
WEDNESDAY...

A FROST ADVISORY REMAINS IN EFFECT FROM 5 AM TO 9 AM EDT
WEDNESDAY GENERALLY SOUTH OF A LA GRANGE TO MILLEDGEVILLE TO
LOUISVILLE LINE.

A LARGE CANADIAN SURFACE HIGH WILL CONTINUE TO BUILD ACROSS THE
SOUTHEAST U.S. THROUGH WEDNESDAY. AN UNSEASONABLY COLD AIRMASS
WILL CONTINUE ACROSS THE REGION...RESULTING IN TEMPERATURES WELL
BELOW NORMAL TONIGHT. WITH MOSTLY CLEAR SKIES AND LIGHT WINDS
TONIGHT...TEMPERATURES WILL CONTINUE TO COOL DOWN OVERNIGHT WITH
READINGS DROPPING INTO THE 30 TO 35 DEGREE RANGE ACROSS MUCH OF
THE AREA BEFORE SUNRISE WEDNESDAY.

A FROST ADVISORY MEANS THAT FROST IS EXPECTED TO DEVELOP DURING
THE GROWING SEASON. THOSE WITH AGRICULTURAL INTERESTS ARE ADVISED
TO HARVEST OR PROTECT TENDER VEGETATION. ALSO...POTTED PLANTS
NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE AWAY
FROM THE COLD.

$$
000 
WWUS72 KFFC 160726
NPWFFC

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
326 AM EDT WED APR 16 2008

GAZ001>009-011>016-019>025-027-030>039-041>062-066>073-075-076-
161300-
/O.CON.KFFC.FZ.W.0002.080416T0900Z-080416T1300Z/
DADE-WALKER-CATOOSA-WHITFIELD-MURRAY-FANNIN-GILMER-UNION-TOWNS-
CHATTOOGA-GORDON-PICKENS-DAWSON-LUMPKIN-WHITE-FLOYD-BARTOW-
CHEROKEE-FORSYTH-HALL-BANKS-JACKSON-MADISON-POLK-PAULDING-COBB-
NORTH FULTON-GWINNETT-BARROW-CLARKE-OCONEE-OGLETHORPE-WILKES-
HARALSON-CARROLL-DOUGLAS-SOUTH FULTON-DEKALB-ROCKDALE-WALTON-
NEWTON-MORGAN-GREENE-TALIAFERRO-HEARD-COWETA-FAYETTE-CLAYTON-
SPALDING-HENRY-BUTTS-JASPER-PUTNAM-HANCOCK-WARREN-TROUP-
MERIWETHER-PIKE-UPSON-LAMAR-MONROE-JONES-BALDWIN-GLASCOCK-
JEFFERSON-
INCLUDING THE CITIES OF...CALHOUN...DAHLONEGA...CLEVELAND...
ROME...CARTERSVILLE...GAINESVILLE...MARIETTA...ATLANTA...
LAWRENCEVILLE...ATHENS...CARROLLTON...DOUGLASVILLE...EAST POINT...
DECATUR...CONYERS...COVINGTON...NEWNAN...PEACHTREE CITY...
GRIFFIN...MILLEDGEVILLE
326 AM EDT WED APR 16 2008

...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING FOR
NORTH AND PORTIONS OF CENTRAL GEORGIA...


A FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING
FOR THE AREA GENERALLY NORTH OF A LA GRANGE TO MILLEDGEVILLE TO
LOUISVILLE LINE. 

A LARGE CANADIAN SURFACE HIGH WILL CONTINUE TO BUILD ACROSS THE
SOUTHEAST U.S. THROUGH WEDNESDAY. AN UNSEASONABLY COLD AIRMASS
WILL CONTINUE ACROSS THE REGION...RESULTING IN TEMPERATURES WELL
BELOW NORMAL TONIGHT. WITH MOSTLY CLEAR SKIES AND LIGHT WINDS
TONIGHT...TEMPERATURES WILL CONTINUE TO COOL DOWN WITH READINGS
DROPPING INTO THE 30 TO 35 DEGREE RANGE ACROSS MUCH OF THE AREA
BEFORE SUNRISE WEDNESDAY.

A FREEZE WARNING MEANS FREEZING TEMPERATURES ARE FORECAST TO
THREATEN OUTDOOR PLANTS. THOSE WITH AGRICULTURAL INTERESTS IN THE
WARNED AREA ARE ADVISED TO HARVEST OR PROTECT TENDER VEGETATION.

$$

GAZ074-078>086-089>098-102>113-161300-
/O.CON.KFFC.FR.Y.0002.080416T0900Z-080416T1300Z/
WASHINGTON-HARRIS-TALBOT-TAYLOR-CRAWFORD-BIBB-TWIGGS-WILKINSON-
JOHNSON-EMANUEL-MUSCOGEE-CHATTAHOOCHEE-MARION-SCHLEY-MACON-PEACH-
HOUSTON-BLECKLEY-LAURENS-TREUTLEN-STEWART-WEBSTER-SUMTER-DOOLY-
CRISP-PULASKI-WILCOX-DODGE-TELFAIR-WHEELER-MONTGOMERY-TOOMBS-
INCLUDING THE CITIES OF...MACON...SWAINSBORO...COLUMBUS...
WARNER ROBINS...DUBLIN...LUMPKIN...AMERICUS...CORDELE...VIDALIA
326 AM EDT WED APR 16 2008

...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING
FOR MUCH OF CENTRAL GEORGIA...


A FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING
FOR THE AREA GENERALLY SOUTH OF A LA GRANGE TO MILLEDGEVILLE TO
LOUISVILLE LINE.

A LARGE CANADIAN SURFACE HIGH WILL CONTINUE TO BUILD ACROSS THE
SOUTHEAST U.S. THROUGH WEDNESDAY. AN UNSEASONABLY COLD AIRMASS
WILL CONTINUE ACROSS THE REGION...RESULTING IN TEMPERATURES WELL
BELOW NORMAL TONIGHT. WITH MOSTLY CLEAR SKIES AND LIGHT WINDS
TONIGHT...TEMPERATURES WILL CONTINUE TO COOL DOWN WITH READINGS
DROPPING INTO THE MIDDLE 30S ACROSS MUCH OF THE AREA BEFORE
SUNRISE WEDNESDAY.

A FROST ADVISORY MEANS THAT FROST IS EXPECTED TO DEVELOP DURING
THE GROWING SEASON. THOSE WITH AGRICULTURAL INTERESTS ARE ADVISED
TO HARVEST OR PROTECT TENDER VEGETATION. ALSO...POTTED PLANTS
NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE AWAY
FROM THE COLD.

$$
000 
WWUS72 KFFC 161302
NPWFFC

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
902 AM EDT WED APR 16 2008

GAZ001>009-011>016-019>025-027-030>039-041>062-066>073-075-076-
161415-
/O.EXP.KFFC.FZ.W.0002.000000T0000Z-080416T1300Z/
DADE-WALKER-CATOOSA-WHITFIELD-MURRAY-FANNIN-GILMER-UNION-TOWNS-
CHATTOOGA-GORDON-PICKENS-DAWSON-LUMPKIN-WHITE-FLOYD-BARTOW-
CHEROKEE-FORSYTH-HALL-BANKS-JACKSON-MADISON-POLK-PAULDING-COBB-
NORTH FULTON-GWINNETT-BARROW-CLARKE-OCONEE-OGLETHORPE-WILKES-
HARALSON-CARROLL-DOUGLAS-SOUTH FULTON-DEKALB-ROCKDALE-WALTON-
NEWTON-MORGAN-GREENE-TALIAFERRO-HEARD-COWETA-FAYETTE-CLAYTON-
SPALDING-HENRY-BUTTS-JASPER-PUTNAM-HANCOCK-WARREN-TROUP-
MERIWETHER-PIKE-UPSON-LAMAR-MONROE-JONES-BALDWIN-GLASCOCK-
JEFFERSON-
INCLUDING THE CITIES OF...CALHOUN...DAHLONEGA...CLEVELAND...
ROME...CARTERSVILLE...GAINESVILLE...MARIETTA...ATLANTA...
LAWRENCEVILLE...ATHENS...CARROLLTON...DOUGLASVILLE...EAST POINT...
DECATUR...CONYERS...COVINGTON...NEWNAN...PEACHTREE CITY...
GRIFFIN...MILLEDGEVILLE
902 AM EDT WED APR 16 2008

...FREEZE WARNING WILL EXPIRE AT 9 AM EDT THIS MORNING...

THE FREEZE WARNING WILL EXPIRE AT 9 AM EDT THIS MORNING. IT WAS
IN EFFECT FOR AREAS GENERALLY NORTH OF A LA GRANGE TO
MILLEDGEVILLE TO LOUISVILLE LINE.

TEMPERATURES HAVE WARMED ABOVE FREEZING IN THESE AREAS...AND THUS THE
WARNING WILL BE ALLOWED TO EXPIRE.

$$

GAZ074-078>086-089>098-102>113-161415-
/O.EXP.KFFC.FR.Y.0002.000000T0000Z-080416T1300Z/
WASHINGTON-HARRIS-TALBOT-TAYLOR-CRAWFORD-BIBB-TWIGGS-WILKINSON-
JOHNSON-EMANUEL-MUSCOGEE-CHATTAHOOCHEE-MARION-SCHLEY-MACON-PEACH-
HOUSTON-BLECKLEY-LAURENS-TREUTLEN-STEWART-WEBSTER-SUMTER-DOOLY-
CRISP-PULASKI-WILCOX-DODGE-TELFAIR-WHEELER-MONTGOMERY-TOOMBS-
INCLUDING THE CITIES OF...MACON...SWAINSBORO...COLUMBUS...
WARNER ROBINS...DUBLIN...LUMPKIN...AMERICUS...CORDELE...VIDALIA
902 AM EDT WED APR 16 2008

...FROST ADVISORY WILL EXPIRE AT 9 AM EDT THIS MORNING...

THE FROST ADVISORY WILL EXPIRE AT 9 AM EDT THIS MORNING. IT WAS
IN EFFECT FOR AREAS GENERALLY SOUTH OF A LA GRANGE TO
MILLEDGEVILLE TO LOUISVILLE LINE.

TEMPERATURES IN THESE AREAS HAVE WARMED GENERALLY INTO THE
40S...AND THUS THE ADVISORY WILL BE ALLOWED TO EXPIRE.

$$

What forecasters said that day

The local office's own words before this freeze warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Atlanta, GA wrote its last area forecast discussion before this freeze warning went out at Apr 14, 9:40 PM EDT, 6 hours 21 minutes earlier.

Area forecast discussion, Apr 14, 9:40 PM EDT, 6 hours 21 minutes before
AREA FORECAST DISCUSSION...UPDATED
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
940 PM EDT MON APR 14 2008

.UPDATE...
CWA REMAINING UNDER BROAD CYCLONIC CIRCULATION OVERNIGHT. THIS
SHOULD KEEP SOME CLOUDINESS THROUGH THE NIGHT...ALTHOUGH LOSS OF
SUNSHINE HAS DISSIPATED SOME OF THE CLOUDS MAINLY ON THE WESTERN
SIDE. A FEW LIGHT SHOWERS MAY STILL REMAIN OVER THE EASTERN ZONES.
THERE MAY BE TOO MUCH WIND AND CLOUDINESS FOR MUCH FROST IN THE
MORNING...SO PATCHY FROST LOOKS OKAY. AT THIS TIME...WILL PLAN ON NO
CHANGES TO FORECAST.

&&

(PREVIOUS)
FWW ISSUED FOR WED AFTERNOON FOR NORTH AND CENTRAL GEORGIA. SEE FIRE
WEATHER SECTION BELOW FOR ADDITIONAL DETAILS.

&&

.SHORT TERM /TONIGHT THROUGH WEDNESDAY NIGHT/...
CLOSED LOW SEASON APPEARS TO BE IN FULL FORCE...AT LEAST FOR THE
NEXT SEVEN DAYS OR SO. DEEP UPPER LOW SINKING SOUTH ACROSS THE SE
STATES TODAY BRINGING UNSEASONABLY COLD WEATHER FOR MID-APRIL TO
THE REGION. A POCKET OF VERY COLD AIR ALOFT...-25 TO -28C AT 500MB
AND -2C TO -4C AT 850MB HELPING TO CREATE STEEP MID-LEVEL LAPSE
RATES. THIS COMBINED WITH AMPLE MID-LEVEL MOISTURE AND VV AS THE
UPPER LOW ROTATES RIGHT OVER THE AREA RESULTING IN SCT -SHRA AND
EVEN -SHSN/-SHPE THIS AFTERNOON. GFS DEPICTED THIS WELL BY EVEN
SHOWING 0.10 SNOW ACCUMULATION GRIDS OVER MUCH OF GA THIS
AFTERNOON...QUITE UNUSUAL FOR MID-APRIL. EXPECT ANY WINTER PCPN TO
END BY LATE AFTERNOON AS 850MB TEMPS BEGIN TO WARM CLOSER TO 0C
OR EVEN ABOVE IN CENTRAL GA. CLOUD COVER AND SHRA ACTIVITY LARGELY
DRIVEN BY INSOLATION AND RESULTANT INSTABILITY...MUCH OF WHICH
WILL DISSIPATE BY OR AFTER SUNSET. HOWEVER...SOME CLOUD COVER WILL
LIKELY LINGER OVERNIGHT NEAR THE CORE OF THE UPPER LOW AS IT SLOWLY
PROGRESSES SE ACROSS THE STATE. ISOLD SHRA MAY CONTINUE UNTIL
MIDNIGHT IN EASTERN SECTIONS...BUT AGAIN MOST WILL DISSIPATE AFTER
SUNSET.

IMMEDIATE CONCERN FOR THE SHORT TERM BEYOND THIS AFTERNOONS
-SHSN/-SHPE IS THE THREAT OF FREEZING TEMPS AND/OR FROST TONIGHT.
12Z GUIDANCE HAS CONTINUED TO TREND WARMER AND REALLY NOT SHOWING
HARDLY ANYONE BELOW 32 TUE MORNING. AS NOTED ABOVE...FEEL THAT
LINGERING CLOUD COVER AND WIND WILL PREVENT A WIDESPREAD FREEZE FROM
OCCURRING TONIGHT. FOR THE SAME REASONING...DO NOT EXPECT WIDESPREAD
FROST EITHER. THUS...AM PLANNING ON CANCELING THE FREEZE WATCH FOR
TONIGHT. CONCERNS FOR FREEZING TEMPERATURES AND FROST STILL APPEAR
TO BE A BETTER BET FOR WEDNESDAY MORNING WITH CLEAR SKIES AND THE
CANADIAN HIGH CENTERED OVER THE STATE AT THAT TIME. ENOUGH MAV MOS
SITES PROGGED IN THE 30 TO 32 RANGE WED MORNING TO WARRANT A FREEZE
WATCH FOR TUE NIGHT. A FROST ADVISORY MAY BE MORE APPROPRIATE...BUT
THIS CANNOT BE ISSUED FOR THE 3RD OR 4TH PERIOD. AT LEAST THIS WILL
INDICATE THAT A FREEZE/FROST IS STILL POSSIBLE. IT APPEARS THAT THE
WARMER URBAN AREAS WILL ESCAPE ANY KILLING FREEZE OR FROST WITH
THIS EVENT.

OTHERWISE...THE REMAINDER OF THE SHORT TERM WILL BE BENIGN AND DRY.
THE DEEP UPPER LOW WILL SHIFT OFF THE SE U.S. COAST KEEPING
DEEP...DRY NORTHERLY FLOW ALOFT ACROSS THE EASTERN STATES. STRONG
SUBSIDENCE WILL RESULT IN MAX INSOLATION TUE-WED...AND HENCE A
WARMING TREND. TEMPS WILL STILL BE BELOW NORMAL THROUGH THE SHORT
TERM AS 850MB TEMPS SLOWLY RECOVER FROM BELOW ZERO THROUGH TUE TO
THE +5-6C RANGE BY MID-WEEK. MIN TEMPS WILL BE NOTICEABLY WELL BELOW
NORMAL THROUGH THE SHORT TERM...BUT THE AFTERNOONS WILL BE
CONSIDERABLY WARMER THAN THE 20-30 DEGREES BELOW NORMAL BEING
OBSERVED TODAY. ONLY MINOR DIFFERENCES NOTED AMONG THE MOS
GUIDANCE.

.LONG TERM /THURSDAY THROUGH MONDAY/...
CLOSED LOW PATTERN CONTINUES WITH SLOW EASTWARD PROGRESSION OF THE
FEATURES. BY LATE WEEK THE CLOSED LOW NOW OVER THE SE U.S. LIFTS NE
INTO THE MID-ATLANTIC AS ANOTHER DEEP CLOSED UPPER LOW MOVES FROM
THE MID-WEST INTO THE EASTERN U.S. CONSIDERABLE VARIABILITY
CONTINUES AMONG THE MODELS AND FROM RUN-TO-RUN ON THE SOUTHWARD
EXTENT AND TIMING OF THIS SYSTEM. TIMING IN THE FRI-SAT TIME FRAME
HAS BEEN MORE CONSISTENT THAN THE TRACK. AT ANY RATE...LATER MODEL
TRENDS DEPICTING A PATTERN THAT AROUSES INCREASING CONCERN TOWARD
THE THREAT FOR SEVERE THUNDERSTORMS LATE FRI-EARLY SAT. 12Z GFS NOW
SHOWING A NEGATIVELY TILTED UPPER TROUGH ROTATING FROM THE PARENT
UPPER LOW OVER MO/KY ACROSS THE SE IN THIS TIME FRAME. ECMWF FURTHER
SOUTH AND DEEPER WITH SYSTEM OVER THE SE. HOWEVER...INSTABILITY WILL
BE MARGINAL WITH RELATIVELY LOW DEWPOINTS AND ONLY LIMITED MOISTURE
RECOVERY FROM THE PROLONGED SUBSIDENCE PERIOD EXPECTED INTO LATE
WEEK ON THE BACK SIDE OF THE CURRENT LOW. SO...THIS APPEARS TO BE A
STRONG DYNAMIC/MINIMAL INSTABILITY EVENT. VERTICAL
VELOCITIES...LLJ...AND LOW/MID-LEVEL SHEAR ARE AMPLE...BUT LIS ONLY
IN THE 0 TO -1 RANGE WITH CAPES GENERALLY LESS THAN 400. THE MOST
LIKELY SCENARIO APPEARS TO BE A LINE OF SHRA/TSRA COMING THROUGH THE
CWA LATE FRI/FRI NIGHT...WITH SOME SEVERE THREAT POSSIBLE GIVEN
TIMING. AT ANY RATE...WILL CONTINUE TO ADVERTISE TSRA LATE FRI-EARLY
SAT AND NOT MENTION SEVERE JUST YET. BEYOND THIS...A REPEAT OF THE
CURRENT PATTERN APPEARS POSSIBLE AS THE NEXT UPPER LOW MOVES EAST OF
THE AREA AND THEN SINKS SOUTHWARD JUST OFF THE SE U.S.
COAST...PUTTING THE AREA IN STRONG SUBSIDENCE ONCE AGAIN FOR THE
LATER PART OF THE EXTENDED PERIODS. TEMPERATURES SHOULD REMAIN NEAR
OR SLIGHTLY BELOW NORMAL IN THE EXTENDED PERIODS WITH GENERALLY
NORTHERLY FLOW ALOFT AND SUPPRESSED 850MB TEMPS. HOWEVER...NOTHING
AS COLD AS THE CURRENT SPELL IS EXPECTED.

&&

.FIRE WEATHER...
AS THE UPPER LOW PULLS AWAY FROM THE REGION TUE...MORE
SUNSHINE...SUBSIDENCE...AND A DRY AIR MASS WILL RESULT IN MARGINAL
CRITICAL FIRE WEATHER CONDITIONS BEING REALIZED AT A MINIMUM IN
THE SW PART OF THE CWA. THIS REGION HAS ALSO HAD THE LEAST RAIN
OVER THE PAST WEEK OR SO...SO FUELS IN THIS REGION HAVE DRIED TO
LESS THAN 10 PERCENT. WILL UPGRADE FWW TO RFW FOR THE SW
COUNTIES...AND KEEP FWW IN PLACE ELSEWHERE...EXCEPT NE MOUNTAINS.
CONFIDENCE IN A RFW EVENT BEING REALIZED ELSEWHERE IS LOW...SO
WILL NOT STRAP NEXT SHIFT INTO A LARGE SCALE RFW EVENT...INSTEAD
LIMITING TO THE AREA MOST LIKELY TO SEE CRITICAL FIRE WEATHER
CONDITIONS.

FURTHER EXAMINATION OF THE GRIDS HAS REVEALED THAT A FIRE WEATHER
WATCH IS MOST CERTAINLY NEEDED FOR WED AFTERNOON. CRITICAL LOW
RELATIVE HUMIDITIES ARE REALIZED ACROSS MOST IF NOT ALL OF THE CWA
FOR FOUR HOURS OR MORE.  IN SOME SPOTS ACROSS CENTRAL AREAS...RH
VALUES DROP INTO THE TEENS. THUS...HAVE NOW ALSO ISSUED A FWW FOR
WED AFTERNOON ACROSS THE ENTIRE CWA.

&&

.AVIATION...
LOSS OF DAYTIME HEATING SHOULD REDUCE THE EXTENT OF CLOUD
COVER...BUT WE REMAIN UNDER THE CORE OF THE DEEP UPPER TROUGH. THIS
SHOULD RESULT IN CEILINGS THROUGH THE NIGHT. BASES WILL PROBABLY
VARY...PROBABLY BETWEEN 4 THOUSAND AND 10 THOUSAND FEET. AS UPPER
TROUGH PULLS OFF TO THE EAST TUESDAY DEEPER MOISTURE SHOULD ALSO
MOVE AWAY. EXPECTING ONLY SCATTERED CUMULUS IN ITS WAKE. NO
RESTRICTION TO VISIBILITY IS ANTICIPATED.

&&

.PRELIMINARY POINT TEMPS/POPS...
ATHENS          38  60  33  69  38 /  20   0   0   0   0
ATLANTA         36  59  39  67  44 /  20   0   0   0   0
BLAIRSVILLE     34  56  29  65  35 /  20   0   0   0   0
CARTERSVILLE    34  60  31  68  36 /  10   0   0   0   0
COLUMBUS        37  65  39  72  43 /  10   0   0   0   0
GAINESVILLE     37  57  37  66  43 /  20   0   0   0   0
MACON           39  64  32  71  38 /  20   5   0   0   0
ROME            35  60  33  70  42 /  10   0   0   0   0
PEACHTREE CITY  33  60  30  68  34 /  10   0   0   0   0
VIDALIA         43  65  36  70  36 /  20   5   0   0   0

&&

.FFC WATCHES/WARNINGS/ADVISORIES...
FIRE WEATHER WATCH FROM TUESDAY AFTERNOON THROUGH TUESDAY
EVENING FOR THE FOLLOWING ZONES: BALDWIN...BANKS...BARROW...
BARTOW...BIBB...BLECKLEY...BUTTS...CARROLL...CATOOSA...
CHATTOOGA...CHEROKEE...CLARKE...CLAYTON...COBB...COWETA...DADE...
DEKALB...DODGE...DOUGLAS...EMANUEL...FAYETTE...FLOYD...FORSYTH...
GLASCOCK...GORDON...GREENE...GWINNETT...HALL...HANCOCK...
HARALSON...HEARD...HENRY...JACKSON...JASPER...JEFFERSON...
JOHNSON...JONES...LAMAR...LAURENS...MADISON...MERIWETHER...
MONROE...MONTGOMERY...MORGAN...MURRAY...NEWTON...NORTH FULTON...
OCONEE...OGLETHORPE...PAULDING...PICKENS...PIKE...POLK...
PUTNAM...ROCKDALE...SOUTH FULTON...SPALDING...TALIAFERRO...
TELFAIR...TOOMBS...TREUTLEN...TROUP...TWIGGS...WALKER...WALTON...
WARREN...WASHINGTON...WHEELER...WHITFIELD...WILKES...WILKINSON.

FIRE WEATHER WATCH FROM WEDNESDAY AFTERNOON THROUGH WEDNESDAY
EVENING FOR THE FOLLOWING ZONES: BALDWIN...BANKS...BARROW...
BARTOW...BIBB...BLECKLEY...BUTTS...CARROLL...CATOOSA...
CHATTAHOOCHEE...CHATTOOGA...CHEROKEE...CLARKE...CLAYTON...COBB...
COWETA...CRAWFORD...CRISP...DADE...DAWSON...DEKALB...DODGE...
DOOLY...DOUGLAS...EMANUEL...FANNIN...FAYETTE...FLOYD...FORSYTH...
GILMER...GLASCOCK...GORDON...GREENE...GWINNETT...HALL...
HANCOCK...HARALSON...HARRIS...HEARD...HENRY...HOUSTON...
JACKSON...JASPER...JEFFERSON...JOHNSON...JONES...LAMAR...
LAURENS...LUMPKIN...MACON...MADISON...MARION...MERIWETHER...
MONROE...MONTGOMERY...MORGAN...MURRAY...MUSCOGEE...NEWTON...
NORTH FULTON...OCONEE...OGLETHORPE...PAULDING...PEACH...
PICKENS...PIKE...POLK...PULASKI...PUTNAM...ROCKDALE...SCHLEY...
SOUTH FULTON...SPALDING...STEWART...SUMTER...TALBOT...
TALIAFERRO...TAYLOR...TELFAIR...TOOMBS...TOWNS...TREUTLEN...
TROUP...TWIGGS...UNION...UPSON...WALKER...WALTON...WARREN...
WASHINGTON...WEBSTER...WHEELER...WHITE...WHITFIELD...WILCOX...
WILKES...WILKINSON.

RED FLAG WARNING FROM 2 PM TO 8 PM EDT TUESDAY FOR THE FOLLOWING
ZONES: CHATTAHOOCHEE...CRAWFORD...CRISP...DOOLY...HARRIS...
HOUSTON...MACON...MARION...MUSCOGEE...PEACH...PULASKI...SCHLEY...
STEWART...SUMTER...TALBOT...TAYLOR...UPSON...WEBSTER...WILCOX.

FREEZE WATCH FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY MORNING
FOR THE FOLLOWING ZONES: BALDWIN...BANKS...BARROW...BARTOW...
BIBB...BUTTS...CARROLL...CATOOSA...CHATTOOGA...CHEROKEE...
CLARKE...CLAYTON...COBB...COWETA...CRAWFORD...DADE...DAWSON...
DEKALB...DOUGLAS...FANNIN...FAYETTE...FLOYD...FORSYTH...GILMER...
GLASCOCK...GORDON...GREENE...GWINNETT...HALL...HANCOCK...
HARALSON...HARRIS...HEARD...HENRY...HOUSTON...JACKSON...JASPER...
JEFFERSON...JONES...LAMAR...LUMPKIN...MADISON...MERIWETHER...
MONROE...MORGAN...MURRAY...NEWTON...NORTH FULTON...OCONEE...
OGLETHORPE...PAULDING...PEACH...PICKENS...PIKE...POLK...PUTNAM...
ROCKDALE...SOUTH FULTON...SPALDING...TALBOT...TALIAFERRO...
TAYLOR...TOWNS...TROUP...TWIGGS...UNION...UPSON...WALKER...
WALTON...WARREN...WASHINGTON...WHITE...WHITFIELD...WILKES...
WILKINSON.

&&

19/15/41
Hazardous weather outlook, Apr 14, 7:10 PM EDT, 8 hours 51 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
710 PM EDT MON APR 14 2008

GAZ001>009-011>016-019>025-027-030>039-041>062-066>076-078>086-
089>098-102>113-151000-
BALDWIN-BANKS-BARROW-BARTOW-BIBB-BLECKLEY-BUTTS-CARROLL-CATOOSA-
CHATTAHOOCHEE-CHATTOOGA-CHEROKEE-CLARKE-CLAYTON-COBB-COWETA-
CRAWFORD-CRISP-DADE-DAWSON-DEKALB-DODGE-DOOLY-DOUGLAS-EMANUEL-
FANNIN-FAYETTE-FLOYD-FORSYTH-GILMER-GLASCOCK-GORDON-GREENE-
GWINNETT-HALL-HANCOCK-HARALSON-HARRIS-HEARD-HENRY-HOUSTON-JACKSON-
JASPER-JEFFERSON-JOHNSON-JONES-LAMAR-LAURENS-LUMPKIN-MACON-
MADISON-MARION-MERIWETHER-MONROE-MONTGOMERY-MORGAN-MURRAY-
MUSCOGEE-NEWTON-NORTH FULTON-OCONEE-OGLETHORPE-PAULDING-PEACH-
PICKENS-PIKE-POLK-PULASKI-PUTNAM-ROCKDALE-SCHLEY-SOUTH FULTON-
SPALDING-STEWART-SUMTER-TALBOT-TALIAFERRO-TAYLOR-TELFAIR-TOOMBS-
TOWNS-TREUTLEN-TROUP-TWIGGS-UNION-UPSON-WALKER-WALTON-WARREN-
WASHINGTON-WEBSTER-WHEELER-WHITE-WHITFIELD-WILCOX-WILKES-
WILKINSON-
710 PM EDT MON APR 14 2008

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH AND CENTRAL GEORGIA.

.DAY ONE...OVERNIGHT TONIGHT
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SYNOPSIS...
A LOW PRESSURE SYSTEM IS DEVELOPING OFF THE GEORGIA COAST. MEANWHILE
A LARGE AREA OF HIGH PRESSURE OVER THE CENTER OF THE COUNTRY IS
MOVING EAST. THE DIFFERENCE IN PRESSURE BETWEEN THE TWO SYSTEMS IS
CAUSING A NORTHWESTERLY FLOW OF UNSEASONABLY COLD AIR INTO GEORGIA.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY
LOW HUMIDITY WILL LIKELY CAUSE DANGEROUS FIRE WEATHER CONDITIONS
ACROSS PORTIONS OF CENTRAL GEORGIA ON TUESDAY. DANGEROUS FIRE
WEATHER CONDITIONS SHOULD BECOME MORE WIDESPREAD WEDNESDAY. THERE IS
A CHANCE OF THUNDERSTORMS FRIDAY OR FRIDAY NIGHT. NO HAZARDOUS
WEATHER IS ANTICIPATED THURSDAY OR ON SATURDAY THROUGH SUNDAY.

.SPOTTER INFORMATION STATEMENT...
SPOTTER ACTIVATION IS NOT ANTICIPATED THROUGH TONIGHT.

15

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 15, 4:01 AM EDTFrost AdvisoryFFCBibb, Bleckley, Chattahoochee, Crawford, Crisp, Dodge and 26 more29 hr
Apr 15, 3:28 PM EDTRed Flag WarningFFCBaldwin, Banks, Barrow, Bartow, Bibb, Bleckley and 90 more29 hr

Nearby

Freeze Warnings in Georgia, 2008Every freeze warning in 2008

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.