Alert archive / Georgia / River Flood Warnings in 2021

River Flood Warning 147, NWS Atlanta, GA

August 19, 2021Polk County, Georgia

NWS Atlanta, GA issued this river flood warning at Aug 19, 2021, 4:41 PM EDT for Polk County, Georgia. It took effect at Aug 19, 2021, 4:50 PM EDT. It was in force for 6 hr.

The area

The outline as issued.

The facts

Issued
Aug 19, 2021, 4:41 PM EDT (20:41 UTC)
In effect from
Aug 19, 2021, 4:50 PM EDT
Expired
Aug 19, 2021, 10:38 PM EDT
In force
6 hr
Issued by
NWS Atlanta, GA
Area
Storm-based polygon
Flood severity
Minor

County Polk County, GA

The radar

The Atlanta radar (KFFC), 86 km from the middle of the area, began a volume at 20:44 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 river

Written for the forecast point Euharlee Creek at US 287 at Rockmart (RKMG1). The gauge peaked at 9.90 ft at Aug 19, 2021, 7:00 PM EDT.

actionminormoderate51008/1908/2008/21
Action stage
7 ft
Minor stage
9 ft
Moderate stage
12 ft
Major stage
15 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 02394820, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

The text

As transmitted.

908 
WGUS42 KFFC 192041
FLWFFC

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Peachtree City GA
441 PM EDT Thu Aug 19 2021

...The National Weather Service in Peachtree City GA has issued a 
Flood Warning for the following rivers in Georgia...

  Euharlee Creek near Rockmart affecting Polk County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Motorists should not attempt to drive around barricades or drive 
cars through flooded areas.

Caution is urged when walking near riverbanks.

Additional information is available at weather.gov/atlanta.

&&


GAC233-200645-
/O.NEW.KFFC.FL.W.0147.210819T2050Z-210820T0639Z/
/RKMG1.1.ER.210819T2050Z.210819T2200Z.210820T0038Z.NO/
441 PM EDT Thu Aug 19 2021

The National Weather Service in Peachtree City has issued a

* Flood Warning for
  the Euharlee Creek near Rockmart.
* Until just after midnight tonight.
* At 4:30 PM EDT Thursday the stage was 7.9 feet, and rising.
* Flood stage is 9 feet.
* Minor flooding is expected.
* Forecast...The river is expected to rise above flood stage late 
  this afternoon, rising to a crest of 9.9 feet this evening. It 
  will then fall below flood stage later this evening or early 
  Friday.
* Impact...At 8 feet, bankfull conditions occur along the creek 
  upstream and downstream from the stream gage on the Church Street 
  bridge and low lying portions of the Wayside Park begin to flood.
* Impact...At 9 feet, minor flooding begins along the creek upstream 
  and downstream from the gage on Church Street. Portions of the 
  Wayside Park will have water a foot or two deep and sections of 
  the sidewalk along Water Street will begin to flood. The water 
  reaches the bottom of The Silver Comet Trail foot bridge just 
  downstream from West Elm Street.
* Impact...At 10 feet, minor flooding continues and expands along 
  the creek upstream and downstream from the gage on Church Street. 
  Portions of the Wayside Park will be under 1 to 3 feet of water 
  and most of the sidewalks on the Silver Comet Trail will be 
  flooded. The water reaches the top of The Silver Comet Trail foot 
  bridge just downstream from West Elm Street.


&&

LAT...LON 3400 8509 3408 8505 3408 8498 3399 8502
      3394 8511 3398 8515

$$
2 follow-up statements
914 
WGUS82 KFFC 192240
FLSFFC

Flood Statement
National Weather Service Peachtree City GA
640 PM EDT Thu Aug 19 2021

...The Flood Warning continues for the following rivers in Georgia...

  Euharlee Creek near Rockmart affecting Polk County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Motorists should not attempt to drive around barricades or drive 
cars through flooded areas.

Caution is urged when walking near riverbanks.

Additional information is available at weather.gov/atlanta.

&&


GAC233-200645-
/O.CON.KFFC.FL.W.0147.000000T0000Z-210820T0639Z/
/RKMG1.1.ER.210819T2140Z.210819T2300Z.210820T0038Z.NO/
640 PM EDT Thu Aug 19 2021

...The Flood Warning remains in effect...

The Flood Warning continues for
  the Euharlee Creek near Rockmart.
* Until just after midnight tonight.
* At 6:30 PM EDT Thursday the stage was 9.7 feet.
* Flood stage is 9 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast...The river is expected to fall below flood stage this 
  evening and continue falling to 2.6 feet tomorrow evening.
* Impact...At 10 feet, Minor flooding continues and expands along 
  the creek upstream and downstream from the gage on Church Street. 
  Portions of the Wayside Park will be under 1 to 3 feet of water. 
  Most of the sidewalks on the Silver Comet Trail will be flooded. 
  The water reaches the top of The Silver Comet Trail foot bridge 
  just downstream from West Elm Street.


&&

LAT...LON 3400 8509 3408 8505 3408 8498 3399 8502
      3394 8511 3398 8515

$$
034 
WGUS82 KFFC 200238
FLSFFC

Flood Statement
National Weather Service Peachtree City GA
1038 PM EDT Thu Aug 19 2021

...The Flood Warning is cancelled for the following rivers in 
Georgia...

  Euharlee Creek near Rockmart affecting Polk County.

GAC233-200345-
/O.CAN.KFFC.FL.W.0147.000000T0000Z-210820T0238Z/
/RKMG1.1.ER.210819T2140Z.210819T2315Z.210820T0134Z.NO/
1038 PM EDT Thu Aug 19 2021

...The Flood Warning for the Euharlee Creek near Rockmart has been 
cancelled...

The Flood Warning is cancelled for
  the Euharlee Creek near Rockmart.
* At 10:30 PM EDT Thursday the stage was 8.4 feet, and falling.
* Flood stage is 9 feet.
* Forecast...No forecast is available for this location.


&&

LAT...LON 3400 8509 3408 8505 3408 8498 3399 8502
      3394 8511 3398 8515

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 18, 8:13 PM EDTRiver Flood WarningFFCBibb, Houston, Jones, Monroe, Twiggs16 hr
Aug 19, 1:54 PM EDTSpecial Weather StatementFFCBartow36 min
Aug 19, 2:21 PM EDTSpecial Weather StatementFFCTwiggs24 min
Aug 19, 2:23 PM EDTSpecial Weather StatementFFCWhite22 min
Aug 19, 2:32 PM EDTSpecial Weather StatementFFCHaralson28 min
Aug 19, 3:07 PM EDTSpecial Weather StatementFFCPolk23 min
Aug 19, 3:12 PM EDTSpecial Weather StatementFFCHall33 min
Aug 19, 3:24 PM EDTSpecial Weather StatementFFCFulton36 min
Aug 19, 3:33 PM EDTFlash Flood WarningFFCPolk3 hr
Aug 19, 3:38 PM EDTSpecial Weather StatementFFCBanks22 min
Aug 19, 4:04 PM EDTSpecial Weather StatementFFCDeKalb, Gwinnett26 min
Aug 19, 4:35 PM EDTSpecial Weather StatementFFCGwinnett25 min
Aug 19, 5:01 PM EDTSpecial Weather StatementFFCBarrow, Walton29 min
Aug 19, 5:04 PM EDTSpecial Weather StatementFFCJasper, Newton26 min
Aug 19, 5:13 PM EDTSpecial Weather StatementFFCMeriwether32 min
Aug 19, 5:32 PM EDTRiver Flood WarningFFCGwinnett112 min
Aug 19, 5:36 PM EDTSpecial Weather StatementFFCMorgan24 min
Aug 19, 6:11 PM EDTSpecial Weather StatementFFCUpson34 min

Nearby

River Flood Warnings in Georgia, 2021Every river flood warning in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.