Alert archive / Georgia / River Flood Warnings in 2008

River Flood Warning 2, NWS Atlanta, GA

April 4, 2008Forsyth County, Fulton County, Georgia

NWS Atlanta, GA issued this river flood warning at Apr 4, 2008, 9:44 PM EDT for Forsyth County, Fulton County, Georgia. It took effect at Apr 6, 2008, 8:00 AM EDT. It was in force for .

The area

The counties it named.

The facts

Issued
Apr 4, 2008, 9:44 PM EDT (01:44 UTC)
In effect from
Apr 6, 2008, 8:00 AM EDT
Expired
Apr 5, 2008, 10:18 PM EDT
In force
Issued by
NWS Atlanta, GA
Flood severity
Minor

Counties Forsyth County, GA, Fulton County, GA

The radar

The Atlanta radar (KFFC), 76 km from the middle of the area, began a volume at 01:45 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 Big Creek near Alpharetta (APHG1). The gauge peaked at 5.25 ft at Apr 5, 2008, 1:00 PM EDT.

actionminormoderate51004/0504/0604/07
Action stage
6 ft
Minor stage
7 ft
Moderate stage
11 ft
Major stage
13 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 02335700, 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, in the capitals the NWS used until 2016.

000 
WGUS42 KFFC 050144
FLWFFC
BULLETIN - IMMEDIATE BROADCAST REQUESTED
FLOOD WARNING
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
944 PM EDT FRI APR 04 2008

...THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY HAS ISSUED A FLOOD 
WARNING FOR THE FOLLOWING RIVERS IN GEORGIA...

  BIG CREEK NEAR ALPHARETTA AFFECTING FORSYTH AND FULTON COUNTIES
  OCONEE RIVER NEAR PENFIELD  AFFECTING CLARKE...GREENE AND OCONEE 
  COUNTIES

.RECENT HEAVY RAINFALL ACROSS THE AREA HAS CAUSED SIGNIFICANT RUNOFF 
INTO STREAMS AND RIVERS...CAUSING THE RIVERS TO RISE. SOME POINTS 
ALONG THE RIVER SYSTEM WILL EXPERIENCE FLOODING.

ALL PERSONS WITH INTERESTS ALONG THE RIVER SHOULD MONITOR THE LATEST
FORECASTS...AND BE PREPARED TO TAKE NECESSARY PRECAUTIONS TO PROTECT
LIFE AND PROPERTY. DO NOT DRIVE CARS THROUGH FLOODED AREAS. IF YOU 
SEE FLOOD WATERS...REMEMBER TO TURN AROUND AND DO NOT DROWN.

THE LATEST STAGE DATA WAS FURNISHED IN COOPERATION WITH THE UNITED 
STATES GEOLOGICAL SURVEY.

GAC117-121-051544-
/O.NEW.KFFC.FL.W.0002.080405T1434Z-080407T0336Z/
/APHG1.1.ER.080405T1434Z.080406T0600Z.080406T2136Z.NO/
944 PM EDT FRI APR 04 2008

THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY, GA. HAS ISSUED A 

* FLOOD WARNING FOR 
  THE BIG CREEK NEAR ALPHARETTA
* FROM SATURDAY MORNING UNTIL SUNDAY EVENING
* AT 9PM FRIDAY THE STAGE WAS...2.7 FEET 
* MINOR FLOODING IS FORECAST 
* FLOOD STAGE IS 7.0 FEET 
* FORECAST TO RISE ABOVE FLOOD STAGE BY TOMORROW LATE MORNING AND 
  CONTINUE TO RISE TO NEAR 8.9 FEET BY EARLY SUNDAY MORNING. THE 
  RIVER WILL FALL BELOW FLOOD STAGE BY SUNDAY AFTERNOON.
* AT 9.0 FEET...ALPHARETTA GREENWAY EXPERIENCES SIGNIFICANT FLOODING 
  AND RESULTS IN CLOSURE OF MOST OF THE WALKING AND BIKING PATHS.
* THIS CREST COMPARES TO A PREVIOUS CREST OF 9.1 FEET ON JUL 3 2003.  

$$

GAC059-133-219-051544-
/O.NEW.KFFC.FL.W.0003.080406T1112Z-080408T1104Z/
/PNFG1.1.ER.080406T1112Z.080407T1200Z.080408T0504Z.NO/
944 PM EDT FRI APR 04 2008

THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY, GA. HAS ISSUED A 

* FLOOD WARNING FOR 
  THE OCONEE RIVER NEAR PENFIELD 
* FROM SUNDAY MORNING UNTIL TUESDAY MORNING
* AT 9PM FRIDAY THE STAGE WAS...5.2 FEET 
* MINOR FLOODING IS FORECAST 
* FLOOD STAGE IS 11.0 FEET 
* FORECAST TO RISE ABOVE FLOOD STAGE BY SUNDAY MORNING AND CONTINUE 
  TO RISE TO NEAR 14.5 FEET BY MONDAY MORNING. THE RIVER WILL FALL 
  BELOW FLOOD STAGE BY EARLY TUESDAY MORNING.
* THIS CREST COMPARES TO A PREVIOUS CREST OF 15.0 FEET ON MAY 7 2003.
  

$$
3 follow-up statements
000 
WGUS82 KFFC 050754
FLSFFC
FLOOD STATEMENT
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
354 AM EDT SAT APR 05 2008

...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN GEORGIA...
 
  BIG CREEK NEAR ALPHARETTA AFFECTING FORSYTH AND FULTON COUNTIES 
  OCONEE RIVER NEAR PENFIELD  AFFECTING CLARKE...GREENE AND OCONEE 
  COUNTIES 
 
.RECENT HEAVY RAINFALL ACROSS THE AREA HAS CAUSED SIGNIFICANT RUNOFF 
INTO STREAMS AND RIVERS...CAUSING THE RIVERS TO RISE. SOME POINTS 
ALONG THE RIVER SYSTEM WILL EXPERIENCE FLOODING.

ALL PERSONS WITH INTERESTS ALONG THE RIVER SHOULD MONITOR THE LATEST
FORECASTS...AND BE PREPARED TO TAKE NECESSARY PRECAUTIONS TO PROTECT
LIFE AND PROPERTY. DO NOT DRIVE CARS THROUGH FLOODED AREAS. IF YOU 
SEE FLOOD WATERS...REMEMBER TO TURN AROUND AND DO NOT DROWN.

GAC117-121-052154-
/O.EXT.KFFC.FL.W.0002.080406T1200Z-080407T1300Z/
/APHG1.1.ER.080406T1200Z.080407T0000Z.080407T0700Z.NO/
354 AM EDT SAT APR 05 2008

...FLOOD WARNING EXTENDED UNTIL MONDAY MORNING...THE FLOOD WARNING 
CONTINUES FOR
  THE BIG CREEK NEAR ALPHARETTA
* FROM TOMORROW MORNING UNTIL MONDAY MORNING
* AT 03AM SATURDAY THE STAGE WAS 3.9 FEET AND RISING
* NONFLOOD FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST 
* FLOOD STAGE IS 7.0 FEET 
* FORECAST TO RISE ABOVE FLOOD STAGE BY TOMORROW MORNING AND CONTINUE
  TO RISE TO NEAR 7.3 FEET BY TOMORROW EVENING. THE RIVER WILL FALL 
  BELOW FLOOD STAGE BY MONDAY MORNING.


$$

GAC059-133-219-052154-
/O.EXT.KFFC.FL.W.0003.080406T2212Z-080407T2300Z/
/PNFG1.1.ER.080406T2212Z.080407T0600Z.080407T1700Z.NO/
354 AM EDT SAT APR 05 2008

...FLOOD WARNING EXTENDED UNTIL MONDAY EVENING...THE FLOOD WARNING 
CONTINUES FOR
  THE OCONEE RIVER NEAR PENFIELD 
* FROM TOMORROW EVENING UNTIL MONDAY EVENING
* AT 03AM SATURDAY THE STAGE WAS 5.5 FEET 
* NONFLOOD FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST 
* FLOOD STAGE IS 11.0 FEET 
* FORECAST TO RISE ABOVE FLOOD STAGE BY TOMORROW EVENING AND CONTINUE
  TO RISE TO NEAR 11.8 FEET BY EARLY MONDAY MORNING. THE RIVER WILL 
  FALL BELOW FLOOD STAGE BY MONDAY EARLY AFTERNOON.
* AT 11.0 FEET...FLOOD STAGE IS REACHED. MINOR FLOODING OCCURS. THE 
  RIGHT BANK BEGINS TO OVERFLOW INTO AGRICULTURAL LANDS AND PASTURES.

$$
000 
WGUS82 KFFC 051621
FLSFFC
FLOOD STATEMENT
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
1221 PM EDT SAT APR 05 2008

...THE FLOOD WARNING IS CANCELLED FOR THE FOLLOWING RIVERS IN 
GEORGIA...
 
  OCONEE RIVER NEAR PENFIELD  AFFECTING CLARKE...GREENE AND OCONEE 
  COUNTIES
 
...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN GEORGIA...
 
  BIG CREEK NEAR ALPHARETTA AFFECTING FORSYTH AND FULTON COUNTIES 
 
ALL PERSONS WITH INTERESTS ALONG THE RIVER SHOULD MONITOR THE LATEST
FORECASTS...AND BE PREPARED TO TAKE NECESSARY PRECAUTIONS TO PROTECT
LIFE AND PROPERTY. DO NOT DRIVE CARS THROUGH FLOODED AREAS. IF YOU 
SEE FLOOD WATERS...REMEMBER TO TURN AROUND AND DO NOT DROWN.

GAC117-121-060621-
/O.EXT.KFFC.FL.W.0002.080406T1200Z-080407T1312Z/
/APHG1.1.ER.080406T1200Z.080406T1800Z.080407T0712Z.NO/
1221 PM EDT SAT APR 05 2008

...FLOOD WARNING EXTENDED UNTIL MONDAY MORNING...THE FLOOD WARNING 
CONTINUES FOR
  THE BIG CREEK NEAR ALPHARETTA
* FROM TOMORROW MORNING UNTIL MONDAY MORNING
* AT 11AM SATURDAY THE STAGE WAS 5.1 FEET AND RISING
* NONFLOOD FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST 
* FLOOD STAGE IS 7.0 FEET 
* FORECAST TO RISE ABOVE FLOOD STAGE BY TOMORROW MORNING AND CONTINUE
  TO RISE TO NEAR 7.2 FEET BY TOMORROW EARLY AFTERNOON. THE RIVER 
  WILL FALL BELOW FLOOD STAGE BY MONDAY MORNING.
* AT 7.0 FEET...BANKFULL AND FLOOD STAGE ARE REACHED ALONG BIG CREEK 
  BETWEEN CUMMING IN FORSYTH COUNTY...TO ALPHARETTA...AND ROSWELL IN 
  NORTH FULTON COUNTY.  FLOODING STARTS TO EFFECT THE ALPHARETTA 
  GREENWAY AND ABOUT 200 FEET OF THE GREENWAY NEED TO BE CLOSED. IN 
  ADDITION...HIGH WATER BEGINS TO ENCROACH INTO PARK DOWNSTREAM OF 
  GAGE NEAR ROSWELL ALONG STATE HIGHWAY 9 AND RIVERSIDE ROAD.

$$

GAC059-133-219-051651-
/O.CAN.KFFC.FL.W.0003.000000T0000Z-080407T2300Z/
/PNFG1.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
1221 PM EDT SAT APR 05 2008

THE FLOOD WARNING IS CANCELLED FOR
  THE OCONEE RIVER NEAR PENFIELD 
* UNTIL MONDAY EVENING 
* AT 11AM SATURDAY THE STAGE WAS 6.1 FEET AND RISING.
* FLOOD STAGE IS 11.0 FEET 
* THE FORECAST IS TO REMAIN BELOW BANKFULL OF 10 FEET.

$$
000 
WGUS82 KFFC 060218
FLSFFC
FLOOD STATEMENT
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
1018 PM EDT SAT APR 05 2008

...THE FLOOD WARNING IS CANCELLED FOR THE FOLLOWING CREEK IN 
GEORGIA...
 
  BIG CREEK NEAR ALPHARETTA AFFECTING FORSYTH AND FULTON COUNTIES
 
.THE RECENT HEAVY RAINFALL ACROSS THE AREA HAS NOT PRODUCED
ENOUGH RUNOFF TO CAUSE FLOODING CONCERNS AND BIG CREEK IS EXPECTED
TO FALL THROUGH THE NEXT FEW DAYS.

GAC117-121-060248-
/O.CAN.KFFC.FL.W.0002.000000T0000Z-080407T1312Z/
/APHG1.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
1018 PM EDT SAT APR 05 2008

THE FLOOD WARNING IS CANCELLED FOR
  THE BIG CREEK NEAR ALPHARETTA
* UNTIL MONDAY MORNING 
* AT 09PM SATURDAY THE STAGE WAS 5.0 FEET 
* FLOOD STAGE IS 7.0 FEET 
* AT 7.0 FEET...BANKFULL AND FLOOD STAGE ARE REACHED ALONG BIG CREEK 
  BETWEEN CUMMING IN FORSYTH COUNTY...TO ALPHARETTA...AND ROSWELL IN 
  NORTH FULTON COUNTY.  FLOODING STARTS TO EFFECT THE ALPHARETTA 
  GREENWAY AND ABOUT 200 FEET OF THE GREENWAY NEED TO BE CLOSED. IN 
  ADDITION...HIGH WATER BEGINS TO ENCROACH INTO PARK DOWNSTREAM OF 
  GAGE NEAR ROSWELL ALONG STATE HIGHWAY 9 AND RIVERSIDE ROAD.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 4, 8:06 PM EDTSevere Thunderstorm WarningFFCJasper, Morgan, Newton, Walton39 min
Apr 4, 8:16 PM EDTSevere Thunderstorm WarningFFCHarris, Meriwether, Troup44 min
Apr 4, 8:29 PM EDTSevere Thunderstorm WarningFFCHouston, Peach27 min
Apr 4, 8:34 PM EDTTornado WarningFFCHarris, Meriwether, Troup26 min
Apr 4, 8:38 PM EDTSevere Thunderstorm WarningFFCGreene, Morgan, Oconee, Oglethorpe52 min
Apr 4, 8:54 PM EDTSevere Thunderstorm WarningFFCHarris, Meriwether, Talbot, Troup51 min
Apr 4, 9:05 PM EDTSevere Thunderstorm WarningFFCGreene, Oglethorpe, Taliaferro, Wilkes40 min
Apr 4, 9:26 PM EDTSevere Thunderstorm WarningFFCLamar, Meriwether, Pike, Talbot, Upson37 min
Apr 4, 9:44 PM EDTRiver Flood WarningFFCClarke, Greene, Oconee15 hr
Apr 5, 11:30 AM EDTSevere Thunderstorm WarningFFCEmanuel, Jefferson, Johnson, Treutlen45 min

Nearby

River Flood Warnings in Georgia, 2008Every river flood 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; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.