Alert archive / Georgia / Special Weather Statements in 2022
Special Weather Statement, NWS Atlanta, GA
NWS Atlanta, GA issued this special weather statement at Dec 31, 2021, 7:27 PM EST for Hall County, Georgia. It was in force for 48 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Dec 31, 2021, 7:27 PM EST (00:27 UTC)
- Expired
- Dec 31, 2021, 8:15 PM EST
- In force
- 48 min
- Issued by
- NWS Atlanta, GA
- Hail
- 0.25 in
- Wind
- 40
County Hall County, GA
The radar
The Atlanta radar (KFFC), 116 km from the middle of the area, began a volume at 00:30 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
Nashville Metro, TN (KBNA), launched 00:00Z, 0.5 hours before the alert went out and 329 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.
- Mixed-layer CAPE
- 336 J/kg
- Mixed-layer CIN
- -83 J/kg
- Mixed-layer LCL
- 894 m above ground
- 0-6 km bulk shear
- 79 kt
- 0-1 km storm-relative helicity
- 223 m²/s²
- 0-3 km storm-relative helicity
- 268 m²/s²
- Significant tornado parameter
- 0.4
- Supercell composite
- 2.3
The text
As transmitted.
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</html>What forecasters said that day
The local office's own words before this special weather statement 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 special weather statement went out at Dec 31, 7:08 PM EST, 19 minutes earlier.
Area forecast discussion, Dec 31, 7:08 PM EST, 19 minutes before
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</html>Hazardous weather outlook, Dec 31, 12:33 PM EST, 6 hours 54 minutes before
Hazardous Weather Outlook National Weather Service Peachtree City GA 1233 PM EST Fri Dec 31 2021 GAZ001>009-011>016-019>025-027-030>039-041>062-066>076-078>086- 089>098-102>113-011745- 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- 1233 PM EST Fri Dec 31 2021 This Hazardous Weather Outlook is for portions of North and Central Georgia. .DAY ONE...This Afternoon and Tonight... There is a chance for thunderstorms today for north Georgia. A couple of storms could become strong to severe. The primary threats will be strong wind gusts, periods of heavy rain, and cloud- to- ground lightning. .DAYS TWO THROUGH SEVEN...Saturday through Thursday... Additional rounds of thunderstorms are possible Saturday and Sunday. Some of these storms may be severe with damaging wind gusts, periods of heavy rainfall, and an isolated brief tornado. There is also a possibility for some mixed wintry precipitation in far northern Georgia overnight Sunday evening into early Monday morning. Stay tuned to the latest forecasts throughout the week for more details. .SPOTTER INFORMATION STATEMENT... Spotter activation is not requested but spotters are encouraged to submit reports of severe weather through the web by going to weather.gov/atlanta. Please relay any information about observed severe weather to the NWS while following all local, state, and CDC guidelines.
In the hours before
Special weather statement, Dec 31, 5:08 PM EST, 2 hours 19 minutes before
Special Weather Statement
National Weather Service Peachtree City GA
508 PM EST Fri Dec 31 2021
GAZ005-011-012-019-312300-
Chattooga GA-Gordon GA-Murray GA-Floyd GA-
508 PM EST Fri Dec 31 2021
...A strong thunderstorm will impact portions of south central
Murray, northeastern Floyd, Gordon and east central Chattooga
Counties through 600 PM EST...
At 507 PM EST, a strong thunderstorm was over Everett Springs, or 8
miles west of Calhoun, moving east at 30 mph.
HAZARD...Up to 40 mph wind, pea sized hail and frequent cloud to
ground lightning.
SOURCE...Radar indicated.
IMPACT...Expect minor damage to tree limbs and blowing around of
light, unsecured objects.
Locations impacted include...
Calhoun, Resaca, Plainville, Fairmount, Ranger, Sonoraville,
Oostanaula, Redbud, Lake Marvin, Audubon, Sugar Valley, Everett
Springs and Nickelsville.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
People outdoors should seek shelter immediately. If you can hear
thunder, you are close enough to be struck by lightning.
&&
LAT...LON 3457 8511 3466 8475 3441 8465 3441 8473
3440 8473 3440 8517 3444 8521
TIME...MOT...LOC 2207Z 259DEG 27KT 3447 8509
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...40 MPHSpecial weather statement, Dec 31, 6:13 PM EST, 1 hour 14 minutes before
Special Weather Statement
National Weather Service Peachtree City GA
613 PM EST Fri Dec 31 2021
GAZ031-032-312345-
Cobb GA-Paulding GA-
613 PM EST Fri Dec 31 2021
...A strong thunderstorm will impact portions of southeastern
Paulding and northwestern Cobb Counties through 645 PM EST...
At 613 PM EST, National Weather Service doppler radar indicated a
strong storm within a tropical rain band over Hiram, or near Dallas,
moving northeast at 25 mph.
HAZARD...Enhanced risk of a brief tornado.
SOURCE...Radar indicated.
IMPACT...A brief tornado could quickly form.
Locations impacted include...
Marietta, Smyrna, Kennesaw, Powder Springs, Hiram, Fair Oaks, White
Water Park, Lost Mountain Park, Dobbins Air Reserve Base and Jim R
Miller Park.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
People outdoors should seek shelter immediately.
&&
LAT...LON 3381 8481 3387 8485 3401 8458 3396 8451
3387 8450
TIME...MOT...LOC 2313Z 244DEG 23KT 3386 8476
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...<30 MPHSpecial weather statement, Dec 31, 6:53 PM EST, 34 minutes before
Special Weather Statement
National Weather Service Peachtree City GA
653 PM EST Fri Dec 31 2021
GAZ006-008-014>016-010045-
Dawson GA-Union GA-White GA-Lumpkin GA-Fannin GA-
653 PM EST Fri Dec 31 2021
...A strong thunderstorm will impact portions of Lumpkin, White,
north central Dawson, southern Union and southeastern Fannin Counties
through 745 PM EST...
At 652 PM EST, a strong thunderstorm was over Camp Merrill, or 8
miles northwest of Dahlonega, moving east at 25 mph.
HAZARD...Winds 40 to 50 mph and pea sized hail and enhanced tornado
risk.
SOURCE...Radar indicated.
IMPACT...Expect minor damage to tree limbs and blowing around of
light, unsecured objects.
Locations impacted include...
Dahlonega, Cleveland, Helen, Suches, Unicoi State Park, Robertstown,
Mossy Creek, Len Foote Hike Inn, Anna Ruby Falls, Stover Creek
Shelter, Leaf, Turners Corner, Sautee, Qualatchee Lake, Camp Merrill,
Whitley Gap Shelter, Springer Mountain Shelter, Camp Coleman Lake,
Black Gap Shelter and Hawk Mountain Shelter.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
People outdoors should seek shelter immediately.
&&
LAT...LON 3466 8366 3465 8365 3454 8363 3450 8391
3451 8420 3458 8424 3460 8423 3462 8420
3464 8420 3465 8421 3467 8420 3480 8369
TIME...MOT...LOC 2352Z 256DEG 21KT 3460 8411
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...50 MPHLocal storm report, Dec 31, 7:03 PM EST, 24 minutes before
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</html>Special weather statement, Dec 31, 7:27 PM EST, 0 minutes before
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</html>The office that day
Everything else NWS Atlanta, GA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 31, 7:17 PM EST | River Flood Warning | FFC | Forsyth, Fulton | 2 hr |
| Jan 1, 1:19 AM EST | River Flood Warning | FFC | Fayette, Spalding | 20 hr |
| Jan 1, 10:25 AM EST | Special Weather Statement | FFC | Troup | 35 min |
| Jan 1, 10:57 AM EST | Special Weather Statement | FFC | Meriwether | 33 min |
| Jan 1, 4:55 PM EST | Special Weather Statement | FFC | Floyd | 35 min |
Nearby
Special Weather Statements in Georgia, 2022Every special weather statement 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.