River Flood Warning 107, NWS Atlanta, GA

194 
WGUS82 KFFC 071519
FLSFFC
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Statement
National Weather Service Peachtree City GA
1019 AM EST Fri Feb 7 2020

...The Flood Warning continues for the following rivers in Georgia...
 
  Sweetwater Creek near Austell affecting Cobb and Douglas Counties 

 
...The Flood Warning continues for the following rivers in Georgia...
  Sweetwater Creek near Powder Springs affecting Cobb and Paulding 
  Counties 


GAC067-223-080518-
/O.CON.KFFC.FL.W.0107.000000T0000Z-000000T0000Z/
/PDSG1.1.ER.200207T0545Z.200207T1315Z.000000T0000Z.NO/
1019 AM EST Fri Feb 7 2020

The Flood Warning continues for
  The Sweetwater Creek near Powder Springs.
* Until further notice.
* At 9 AM Friday the stage was 13.3 feet...and falling.
* Minor flooding will continue.
* Flood stage is 13 feet.
* At 13 feet...Flood stage is reached. Minor flooding will occur in
  the woodlands...fields and pastures of the natural flood plain 
  upstream and downstream from the gage at Brownsville Road.


&&

LAT...LON 3375 8490 3381 8490 3385 8474 3385 8470 3379 8469


$$

GAC067-097-080518-
/O.EXT.KFFC.FL.W.0079.000000T0000Z-200208T1024Z/
/AUSG1.1.ER.200207T0900Z.200207T1800Z.200208T0424Z.NO/
1019 AM EST Fri Feb 7 2020

...Flood Warning extended until late tonight...The Flood Warning 
continues for
  The Sweetwater Creek near Austell.
* Until late tonight.
* At 10 AM Friday the stage was 11.0 feet...and rising.
* Minor flooding will continue.
* Flood stage is 10 feet.
* The river will continue rising to near 11.2 feet by this afternoon.
  The river will fall below flood stage tonight.
* At 12 feet...Minor flooding continues in the woodlands and fields
  upstream and downstream from the gage near the Interstate 20 
  bridge. Portions of a paintball playing field just downstream of 
  the bridge and athletic fields in the Woodrow Wilson Park on Mount 
  Vernon Road are flooded with one to two feet of water. Water also 
  floods yards of four elevated homes along Mount Vernon Road. A 
  portion of Wren Circle in Douglas County...the County Iron Works 
  and Sunlight Drive in Cobb County begin to flood.


&&

LAT...LON 3379 8464 3385 8463 3380 8459 3374 8459
      3370 8463 3376 8466             

$$

423 
WGUS82 KFFC 072013
FLSFFC
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Statement
National Weather Service Peachtree City GA
313 PM EST Fri Feb 7 2020

...The Flood Warning is cancelled for the following rivers in 
Georgia...
 
  Sweetwater Creek near Powder Springs affecting Cobb and Paulding 
  Counties

 
GAC067-223-072043-
/O.CAN.KFFC.FL.W.0107.000000T0000Z-200207T2013Z/
/PDSG1.1.ER.200207T0545Z.200207T1315Z.200207T1803Z.NO/
313 PM EST Fri Feb 7 2020

The Flood Warning is cancelled for
  The Sweetwater Creek near Powder Springs.
* This takes effect immediately.
* At 2 PM Friday the stage was 12.8 feet...and falling.
* Flood stage is 13 feet.
* The creek will continue to fall.


&&

LAT...LON 3375 8490 3381 8490 3385 8474 3385 8470 3379 8469


$$

Area Forecast Discussion...UPDATED
National Weather Service Peachtree City GA
1204 AM EST Fri Feb 7 2020

.UPDATE FOR AVIATION...

PREV DISCUSSION... /Issued 1005 PM EST Thu Feb 6 2020/

UPDATE...

Mainly tweaks to temperatures and pops in the evening and
overnight hours as a line of strong to severe thunderstorms
crossed through the area and temperatures start to decrease. All
of the convection has exited the area, prompting the Tornado Watch
to be cancelled. Behind the storms, we are left with pockets of
showers and drizzle across the area. With the overall threat for
flash flooding ending, the Flash Flood Watch will likely be
cancelled soon. Although some ongoing flooding may continue due to
heavy runoff from the earlier heavy rainfall, the main threat
will continue to be river flooding as the rain drains into the
creeks and rivers. Rain showers are still expected to continue on
and off in the overnight hours before mostly clearing out early
tomorrow. The potential still remains for some of the showers
overnight to transition to a rain/snow mix across northern Georgia
and snow across far northern Georgia, mainly in the highest
elevations. Accumulations are still possible across the higher
elevations with amounts around a trace up to half an inch
possible, with some locally higher amounts around an inch
possible. An SPS has been issued across the northern counties to
address the potential wintry weather.

Reaves

&&

SHORT TERM /Tonight through Friday Night/...

The line of showers and thunderstorms that have brought a round of
severe weather and torrential flooding rainfall. The severe threat
looks to exit the forecast area by 8 PM tonight with the
expiration of the ongoing Tornado Watch. However, ongoing flooding
issues may continue with heavy runoff and another half inch of
rain expected behind the main line of storms. A Flash Flood Watch
will continue through Friday morning with several reports of
severe flooding ongoing in north Georgia.

As heavy rain filters out and isolated light showers move into
the area behind them the colder air moving in behind the front
will lead to possible snow showers and flurries across north
Georgia Friday morning. Accumulations around an inch may be
possible on western slopes in the Georgia Blue Ridge mountains.
Further flurries may continue on Saturday morning as well with
another brief round of lighter rainfall.

Thiem

LONG TERM /Saturday through Thursday/...

Given ongoing severe weather today only tweeks were made to the
extended forecast. The previous discussion follows...

PREV DISCUSSION... /Issued 416 AM EST Thu Feb 6 2020/

The first portion of the long term will be the rare dry period but
as has been the case, this will not last for long. A secondary
shortwave will drop through the midwest and eventually the
Mississippi Valley Sat morning with surface reflection passing
well north of the area. GFS continues to be most aggressive with
this feature and the associated moisture although the ECMWF has
trended slightly wetter as well. Still going to use a blend which
yields likely pops over the far NE zones through Sat afternoon.
Timing will be critical as we could see enough cold air lock in to
allow for a rain and snow mix over mountains primarily. ECMWF
indicates greater snow potential over a larger area than the GFS
but will lean toward the lower amounts which agrees with WPC. This
would yield a dusting to maybe two tenths of an inch over the
northeast mountains.

Another brief dry period for Sunday before next system moves in
quickly Monday into Tuesday and if you believe the ECMWF which
stalls the frontal boundary further north. Regardless, another
period of decent rainfall of over and inch. Not as impressive as
the current system but with ongoing flooding likely, this will
only exacerbate the problem. Although instability will be quite
minimal, did add a period of thunder for Tuesday afternoon as the
activity transitions into Central GA.

Depending on which long term solution verifies, we could see a
break on Wednesday but just as likely that front hangs around and
provides the focus for additional activity. Frontal boundary will
move through on Thu with good agreement this far out. An
additional inch of rain is likely with this system and possibly
quite a bit more in the far extended as models show front stalling
and additional waves impacting the area.

Deese

&&

.AVIATION...
06Z Update...
A mixed bag of IFR/MVFR ceilings will improve through the
day to VFR. Lingering light RA/DZ will end during the early
morning and through the day with some potential for a rain/snow
mix over the northern counties before ending. Surface winds WNW
increasing to 12-18 kts with gusts 25-30 kts, diminishing
late day/early evening.

//ATL Confidence...06Z Update...
Low to medium confidence on Ceilings.
Medium to high confidence for all other elements.

BDL

&&

.PRELIMINARY POINT TEMPS/POPS...
Athens          71  39  46  32 / 100  80  10  10
Atlanta         72  37  44  33 / 100  60  20  20
Blairsville     61  31  38  28 / 100  60  50  20
Cartersville    65  35  43  31 / 100  40  30  20
Columbus        75  39  49  36 / 100  50  20  20
Gainesville     63  36  43  32 / 100  80  20  20
Macon           77  41  50  34 / 100  90  10  10
Rome            63  35  43  32 / 100  40  30  20
Peachtree City  74  37  47  32 / 100  60  20  20
Vidalia         79  46  52  36 / 100 100   5   5

&&

.FFC WATCHES/WARNINGS/ADVISORIES...
NONE.
&&

AVIATION...BDL

Hazardous Weather Outlook
National Weather Service Peachtree City GA
1044 PM EST Thu Feb 6 2020

GAZ001>009-011>016-019>025-027-030>039-041>062-066>076-078>086-
089>098-102>113-080345-
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-
1044 PM EST Thu Feb 6 2020

This Hazardous Weather Outlook is for portions of North and Central Georgia.

.DAY ONE...Tonight...

Although the heaviest rain has ended across the area, flooding
will continue well after the rain has ended in urban areas, low-
lying areas, and small creeks and streams and many rivers are
already in flood. Please do not attempt to drive through flooded
roadways; Turn Around, Don't Drown!

A light rain and snow mix will be possible across far north
Georgia early Friday morning, mainly in the higher terrain. In
the higher elevations, accumulations of a trace up to a 1/2 inch
of snow will be possible, with locally higher amounts around an
inch across the highest ridgetops. For more information please
refer to our Special Weather Statement.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday...

Light rain and snow mix will be possible across far north Georgia
on Saturday morning, mainly in the higher terrain. A dusting to
less than a half an inch will be possible for the Saturday system
across the Northeast mountains.

.SPOTTER INFORMATION STATEMENT...

Spotters are encouraged to submit reports of severe weather
through the web by going to weather.gov/atlanta.

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
818 PM EST THU FEB 06 2020

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0458 PM     TSTM WND DMG     3 N JACKSONVILLE        31.86N  82.97W
02/06/2020                   TELFAIR            GA   AMATEUR RADIO

            POWER LINES REPORTED ACROSS THE ROAD AT THE
            INTERSECTION OF ST PAULS CHURCH RD AND HWY 441.

&&

EVENT NUMBER FFC2000151

KING

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
830 PM EST THU FEB 06 2020

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0157 PM     TSTM WND DMG     2 NNE PAYNE CITY        32.88N  83.68W
02/06/2020                   BIBB               GA   EMERGENCY MNGR

            TREE REPORTED DOWN AT ON CRESTLINE DRIVE NEAR ROSA
            TAYLOR PLACE.

&&

EVENT NUMBER FFC2000152

KING

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
848 PM EST THU FEB 06 2020

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1244 PM     TSTM WND DMG     1 W PRATTSBURG          32.71N  84.38W
02/06/2020                   TALBOT             GA   EMERGENCY MNGR

            LARGE TREE DOWN NEAR WHERE POTTERS CREEK INTERSECTS HWY
            208.

&&

EVENT NUMBER FFC2000153

LUSK

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
938 PM EST THU FEB 06 2020

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1250 PM     TSTM WND DMG     2 ENE MILNER            33.12N  84.17W
02/06/2020                   LAMAR              GA   EMERGENCY MNGR

            15+ TREES REPORTED DOWN ACROSS BUTTS COUNTY.

&&

EVENT NUMBER FFC2000154

LUSK

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
1014 PM EST THU FEB 06 2020

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1010 AM     TSTM WND DMG     2 SW LAWRENCEVILLE      33.94N  84.01W
02/06/2020                   GWINNETT           GA   EMERGENCY MNGR

            TREE DOWN NEAR THE INTERSECTION OF CAMDEN HILL ROAD AND
            LAWRENCEVILLE HWY

&&

EVENT NUMBER FFC2000155

LUSK

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
1016 PM EST THU FEB 06 2020

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1022 AM     TSTM WND DMG     2 SE SNELLVILLE         33.84N  84.00W
02/06/2020                   GWINNETT           GA   EMERGENCY MNGR

            POWERLINES DOWN NEAR THE INTERSECTION OF ELIZABETH LANE
            AND SPRINGDALE DR. NEAR SNELLVILLE

&&

EVENT NUMBER FFC2000156

LUSK