Alert archive / Georgia / Red Flag Warnings in 2022

Red Flag Warning 4, NWS Atlanta, GA

October 18, 202245 counties in Georgia

NWS Atlanta, GA issued this red flag warning at Oct 18, 2022, 3:22 AM EDT for 45 counties in Georgia. It took effect at Oct 18, 2022, 12:00 PM EDT. It was in force for 8 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
Oct 18, 2022, 3:22 AM EDT (07:22 UTC)
In effect from
Oct 18, 2022, 12:00 PM EDT
Expired
Oct 18, 2022, 8:00 PM EDT
In force
8 hr
Issued by
NWS Atlanta, GA
All 45 counties

Baldwin County, GA, Bibb County, GA, Bleckley County, GA, Chattahoochee County, GA, Crawford County, GA, Crisp County, GA, Dodge County, GA, Dooly County, GA, Emanuel County, GA, Glascock County, GA, Greene County, GA, Hancock County, GA, Harris County, GA, Houston County, GA, Jefferson County, GA, Johnson County, GA, Jones County, GA, Laurens County, GA, Macon County, GA, Marion County, GA, Monroe County, GA, Montgomery County, GA, Muscogee County, GA, Oglethorpe County, GA, Peach County, GA, Pulaski County, GA, Putnam County, GA, Schley County, GA, Stewart County, GA, Sumter County, GA, Talbot County, GA, Taliaferro County, GA, Taylor County, GA, Telfair County, GA, Toombs County, GA, Treutlen County, GA, Twiggs County, GA, Upson County, GA, Warren County, GA, Washington County, GA, Webster County, GA, Wheeler County, GA, Wilcox County, GA, Wilkes County, GA, Wilkinson County, GA

The radar

The Robins AFB radar (KJGX), 14 km from the middle of the area, began a volume at 07:24 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, 7.4 hours before the alert went out and 123 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 2022-10-18Temperature 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 2022-10-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 26 square meters per square second.1939587897117Sfc1 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
1726 m above ground
0-6 km bulk shear
49 kt
0-1 km storm-relative helicity
26 m²/s²
0-3 km storm-relative helicity
143 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

798 
WWUS82 KFFC 180722
RFWFFC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Peachtree City GA
322 AM EDT Tue Oct 18 2022

Default overview section
GAZ038-039-050-051-060>062-069-071>076-078>086-089>098-102>113-
182300-
/O.UPG.KFFC.FW.A.0003.221018T1600Z-221019T0000Z/
/O.NEW.KFFC.FW.W.0004.221018T1600Z-221019T0000Z/
Oglethorpe-Wilkes-Greene-Taliaferro-Putnam-Hancock-Warren-Upson-
Monroe-Jones-Baldwin-Washington-Glascock-Jefferson-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-
322 AM EDT Tue Oct 18 2022

...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 8 PM EDT THIS
EVENING FOR CENTRAL GEORGIA FOR GUSTY WINDS AND LOW RELATIVE
HUMIDITY...

The National Weather Service in Peachtree City has issued a Red
Flag Warning for gusty winds and minimum RH values below 25
percent, which is in effect from noon today to 8 PM EDT this 
evening. The Fire Weather Watch is no longer in effect.

* Affected Area...Much of central Georgia and parts of eastern 
  north Georgia.

* Timing...Tuesday afternoon into evening.

* Winds...Northwest near 15 mph with gusts of 20 to 25 mph.

* Relative Humidity...Minimum relative humidities around 20 to 
  25 percent.

* Impacts...Due to low humidity and high winds in addition to 
  the dry fuels, any fires that develop will likely spread 
  rapidly. Outdoor burning is not recommended.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions 
are either occurring...or will occur within 24 hours.

Please refer to the local burn permitting authorities on whether
you may burn outdoors. If you do burn outside...use extreme
caution.

Please advise the appropriate officials or fire crews in the
field of the Red Flag Warning.

&&

$$
1 follow-up statement
575 
WWUS82 KFFC 181817
RFWFFC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Peachtree City GA
217 PM EDT Tue Oct 18 2022

GAZ038-039-050-051-060>062-069-071>076-078>086-089>098-102>113-
190000-
/O.CON.KFFC.FW.W.0004.000000T0000Z-221019T0000Z/
Oglethorpe-Wilkes-Greene-Taliaferro-Putnam-Hancock-Warren-Upson-
Monroe-Jones-Baldwin-Washington-Glascock-Jefferson-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-
217 PM EDT Tue Oct 18 2022

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING
FOR CENTRAL GEORGIA FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY...

The National Weather Service in Peachtree City has issued a Red 
Flag Warning for gusty winds and minimum RH values below 25 
percent, which is in effect until 8 PM EDT this evening.

* Affected Area...Much of central Georgia and parts of eastern 
  north Georgia.

* Timing...Tuesday afternoon into evening.

* Winds...Northwest near 15 mph with gusts of 20 to 25 mph.

* Relative Humidity...Minimum relative humidities around 20 to 
  25 percent.

* Impacts...Due to low humidity and high winds in addition to 
  the dry fuels, any fires that develop will likely spread 
  rapidly. Outdoor burning is not recommended.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring...or will occur within 24 hours.

Please refer to the local burn permitting authorities on whether
you may burn outdoors. If you do burn outside...use extreme
caution.

Please advise the appropriate officials or fire crews in the
field of the Red Flag Warning.

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Oct 18, 3:34 AM EDTFreeze WarningFFCBaldwin, Banks, Barrow, Bartow, Bibb, Bleckley and 76 more30 hr
Oct 18, 2:08 PM EDTFreeze WatchFFCBaldwin, Banks, Barrow, Bartow, Bibb, Bleckley and 84 more20 hr

Nearby

Red Flag Warnings in Georgia, 2022Every red flag warning in 2022

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.