Alert archive / Georgia / River Flood Warnings in 2020
River Flood Warning 177, NWS Atlanta, GA
NWS Atlanta, GA issued this river flood warning at Feb 18, 2020, 10:02 PM EST for Gwinnett County, Walton County, Georgia. It was in force for 21 days.
The area
The outline as issued.
The facts
- Issued
- Feb 18, 2020, 10:02 PM EST (03:02 UTC)
- Expired
- Mar 10, 2020, 11:02 PM EDT
- In force
- 21 days
- Issued by
- NWS Atlanta, GA
- Area
- Storm-based polygon
- Flood severity
- Minor
Counties Gwinnett County, GA, Walton County, GA
The radar
The Atlanta radar (KFFC), 87 km from the middle of the area, began a volume at 03:02 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 Alcovy River at New Hope Road near Grayson (ALCG1).
- Action stage
- 7 ft
- Minor stage
- 9 ft
- Moderate stage
- 11 ft
- Major stage
- 16 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 02208150, 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.
807 WGUS42 KFFC 190302 FLWFFC BULLETIN - IMMEDIATE BROADCAST REQUESTED Flood Warning National Weather Service Peachtree City GA 1002 PM EST Tue Feb 18 2020 ...The National Weather Service in Peachtree City has issued a Flood Warning for the following rivers in Georgia... Alcovy River near Lawrenceville affecting Gwinnett and Walton Counties .Recent heavy rainfall has caused significant runoff into streams and rivers which will cause flooding in some areas. PRECAUTIONARY/PREPAREDNESS ACTIONS... All persons with interests along the river should monitor the latest forecasts...and be prepared to take necessary precautions to protect life and property. The latest stage data was furnished in cooperation with the United States Geological Survey. && GAC135-297-191702- /O.NEW.KFFC.FL.W.0177.200219T0302Z-000000T0000Z/ /ALCG1.1.ER.200219T0232Z.200219T0245Z.000000T0000Z.UU/ 1002 PM EST Tue Feb 18 2020 The National Weather Service in Peachtree City has issued a * Flood Warning for The Alcovy River near Lawrenceville. * From this evening until further notice. * At 10 PM Tuesday the stage was 8.8 feet rising. * Flood stage is 9 feet. * At 9 feet flood stage is reached. Minor flooding begins of the woodlands upstream and downstream from the river gauge at New Hope Road. && LAT...LON 3391 8394 3394 8392 3396 8388 3383 8374 3379 8379 $$
2 follow-up statements
058
WGUS82 KFFC 190643
FLSFFC
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Statement
National Weather Service Peachtree City GA
143 AM EST Wed Feb 19 2020
...The Flood Warning continues for the following rivers in Georgia...
Big Creek near Cumming affecting Forsyth County
Big Creek near Alpharetta affecting Forsyth and Fulton Counties
Chattahoochee River near Whitesburg affecting Carroll...Coweta and
Heard Counties
Flint River near Lovejoy affecting Clayton...Fayette and Spalding
Counties
Flint River near Griffin Hwy. 16 affecting Fayette and Spalding
Counties
Flint River near Carsonville Hwy. 19 affecting Crawford...
Talbot...Taylor and Upson Counties
Alcovy River near Lawrenceville affecting Gwinnett and Walton
Counties
Sweetwater Creek near Lilburn affecting Gwinnett County
Yellow River near East Lithonia affecting De Kalb and Rockdale
Counties
Falling Creek near East Juliette affecting Jones County
Ocmulgee River near Macon affecting Bibb...Houston...Jones...
Monroe and Twiggs Counties
Middle Oconee River near Arcade affecting Barrow and Jackson
Counties
Oconee River near Penfield affecting Clarke...Greene and Oconee
Counties
Oconee River near Oconee affecting Johnson...Washington and
Wilkinson Counties
GAC059-133-219-192042-
/O.EXT.KFFC.FL.W.0182.200219T2230Z-200222T1800Z/
/PNFG1.1.ER.200219T2230Z.200221T0000Z.200222T1200Z.NO/
143 AM EST Wed Feb 19 2020
...Flood Warning extended until Saturday afternoon...The Flood
Warning continues for
The Oconee River near Penfield.
* From late this afternoon until Saturday afternoon.
* At 1 AM Wednesday the stage was 9.9 feet and rising.
* Minor flooding is forecast.
* Flood stage is 13 feet.
* Forecast to rise above flood stage by late this afternoon and
continue to rise to near 17.1 feet by tomorrow evening. The river
is then forecast to fall below flood stage by Saturday morning.
* At 17 feet...Minor flooding continues to expand into fields...
woodlands and pastures near the river. The water level is very
close to Ward Road on the right bank. Flood waters will be
approaching irrigation systems and they may need to be moved to
higher ground.
&&
LAT...LON 3364 8325 3364 8333 3383 8333 3384 8327
$$
GAC167-303-319-192042-
/O.EXT.KFFC.FL.W.0168.200219T1342Z-000000T0000Z/
/OCNG1.2.ER.200219T1342Z.200222T1800Z.000000T0000Z.NO/
143 AM EST Wed Feb 19 2020
...Flood Warning extended until further notice...The Flood Warning
continues for
The Oconee River near Oconee.
* From this morning until further notice.
* At 1 AM Wednesday the stage was 16.3 feet and rising slowly.
* Moderate flooding is forecast.
* Flood stage is 17 feet.
* Forecast to rise above flood stage by this morning and continue to
rise to near 21.8 feet by Saturday evening.
* At 21 feet...Moderate flooding begins. The dirt parking lot by
the Old Balls Ferry Road boat ramp is under one to three feet of
water. The end of Old Balls Ferry Road begins to flood. Flooding
continues and spreads further into the woodlands near the river.
&&
LAT...LON 3284 8303 3288 8298 3279 8292 3267 8289
3265 8298 3278 8300
$$
GAC117-191708-
/O.EXT.KFFC.FL.W.0172.000000T0000Z-200219T1708Z/
/CMGG1.1.ER.200218T2326Z.200219T0530Z.200219T1108Z.UU/
143 AM EST Wed Feb 19 2020
...Flood Warning extended until this afternoon...The Flood Warning
continues for
The Big Creek near Cumming.
* Until this afternoon.
* At 12 AM Wednesday the stage was 7.1 feet and steady.
* Minor flooding is occurring and is forecast to continue.
* Flood stage is 6 feet.
* At 7 feet...Minor flooding continues to expand into the natural
flood plain of the creek upstream and downstream from the gage at
Atlanta Highway or Georgia Highway 9. Large portions of the
sidewalk and boardwalk of the Big Creek Greenway will be flooded.
The areas under the Georgia 400 Highway and McFarland Road will be
covered with around two feet of water. A portion of the sidewalk
under Majors Road will be covered with around 3 feet of water.
&&
LAT...LON 3418 8424 3417 8420 3411 8419 3410 8420
3410 8425 3411 8424
$$
GAC117-121-192042-
/O.EXT.KFFC.FL.W.0171.000000T0000Z-200221T1930Z/
/APHG1.1.ER.200219T0001Z.200220T0000Z.200221T1330Z.NO/
143 AM EST Wed Feb 19 2020
...Flood Warning extended until Friday afternoon...The Flood Warning
continues for
The Big Creek near Alpharetta.
* Until Friday afternoon.
* At 12 AM Wednesday the stage was 8.1 feet and rising.
* Minor flooding is occurring and is forecast to continue.
* Flood stage is 7 feet.
* The river is forecast to continue rising to near 9.5 feet by this
evening, then fall below flood stage Friday morning.
* At 10 feet...Minor flooding expands along the creek from near
Cumming to Alpharetta and Roswell. Backyards of homes off Seale
Drive and Gunter Court and portions of the Golf of Georgia are
under a foot of water. The Big Creek Greenway experiences
significant flooding up to 4 feet deep with closure of the paths.
This especially occurs upstream and downstream from the gage on
Kimball Bridge Road and Rock Mill Park. A large portion of the YMCA
Campground off Preston Ridge Road will be under a two feet of
water.
&&
LAT...LON 3410 8425 3410 8420 3404 8425 3402 8430
3404 8433 3407 8427
$$
GAC045-077-149-192042-
/O.EXT.KFFC.FL.W.0183.200219T2221Z-200221T0325Z/
/WHTG1.1.ER.200219T2221Z.200220T1200Z.200220T2125Z.NO/
143 AM EST Wed Feb 19 2020
...Flood Warning extended until Thursday evening...The Flood Warning
continues for
The Chattahoochee River near Whitesburg.
* From late this afternoon until Thursday evening.
* At 1 AM Wednesday the stage was 11.6 feet and rising.
* Minor flooding is forecast.
* Flood stage is 17 feet.
* Forecast to rise above flood stage by late this afternoon and
continue to rise to near 18.5 feet by tomorrow morning. The river
is then forecast to fall below flood stage by tomorrow afternoon.
* At 19 feet...Minor flooding continues in the woodlands and fields
upstream and downstream from the gage at U.S. Highway 27 or Georgia
Highway 16. The parking lot of Riverside Park next to the bridge
will begin to flood. A sod farm upstream also experiences flooding.
Flooding occurs on some unimproved dirt roads along the river. The
playground at a day use area in the Chattahoochee Bend State Park
will be under two feet of water. Flood waters will surround tent
platforms on the North Camping Site of the park.
&&
LAT...LON 3359 8484 3355 8478 3350 8479 3341 8498
3344 8505 3350 8493
$$
GAC063-113-255-192042-
/O.EXT.KFFC.FL.W.0184.200219T2149Z-200220T2242Z/
/LOVG1.1.ER.200219T2149Z.200220T0600Z.200220T1642Z.NO/
143 AM EST Wed Feb 19 2020
...Flood Warning extended until Thursday afternoon...The Flood
Warning continues for
The Flint River near Lovejoy.
* From late this afternoon until Thursday afternoon.
* At 12 AM Wednesday the stage was 8.6 feet and rising quickly.
* Minor flooding is forecast.
* Flood stage is 12 feet.
* Forecast to rise above flood stage by late this afternoon and
continue to rise to near 13.3 feet by after midnight tomorrow. The
river is then forecast to fall below flood stage by tomorrow late
morning.
* At 14 feet...Moderate flooding begins. Significant flooding
occurs of residential yards upstream of the gage betweenUpper
Riverdale Road and Georgia Highway 138. Some roads begin to flood
such as Upper Riverdale Road and Mockingbird Road. Flooding expands
on portions of the Rivers Edge Golf Course. Several holes and
fairways will flood.
&&
LAT...LON 3360 8444 3363 8438 3354 8434 3340 8435
3340 8443 3354 8441
$$
GAC113-255-192042-
/O.EXT.KFFC.FL.W.0185.200219T0700Z-200222T1500Z/
/GRFG1.1.ER.200219T0700Z.200219T1800Z.200222T0900Z.NO/
143 AM EST Wed Feb 19 2020
...Flood Warning extended until Saturday morning...The Flood Warning
continues for
The Flint River near Griffin Hwy. 16.
* From after midnight this morning until Saturday morning.
* At 12 AM Wednesday the stage was 11.4 feet and rising.
* Minor flooding is forecast.
* Flood stage is 12 feet.
* Forecast to rise above flood stage by after midnight this morning
and continue to rise to near 14.7 feet by this afternoon. The river
is then expected to fall below flood stage by Saturday morning.
* At 15 feet...Minor flooding expands further into the woodlands...
fields and pasture upstream and downstream from the gage on Georgia
Highway 16 or Newnan Road. The backyards of homes at the end of
Landing Way upstream from the bridge will be flooded with around
two feet of water.
&&
LAT...LON 3330 8444 3330 8437 3318 8445 3316 8447
3316 8447 3322 8450
$$
GAC079-263-269-293-192042-
/O.EXT.KFFC.FL.W.0186.200219T1017Z-200223T1048Z/
/CLUG1.1.ER.200219T1017Z.200220T0600Z.200223T0448Z.NO/
143 AM EST Wed Feb 19 2020
...Flood Warning extended until late Saturday night...The Flood
Warning continues for
The Flint River near Carsonville Hwy. 19.
* From early this morning until late Saturday night.
* At 12 AM Wednesday the stage was 14.8 feet and rising.
* Minor flooding is forecast.
* Flood stage is 18 feet.
* Forecast to rise above flood stage by early this morning and
continue to rise to near 23.4 feet by after midnight tomorrow. The
river is then expected to fall below flood stage by Saturday before
midnight.
* At 24 feet...Minor flooding expands further into the woodlands
and fields along the river upstream and downstream from the gage on
U.S. Highway 19. The flood waters will be up to 6 feet deep over
the top of the boat ramp and cover a portion of the access road by
the bridge on the Taylor County side of the river.
&&
LAT...LON 3280 8430 3275 8421 3257 8398 3253 8405
3265 8415 3276 8437
$$
GAC135-297-191353-
/O.EXT.KFFC.FL.W.0177.000000T0000Z-200219T1353Z/
/ALCG1.1.ER.200219T0232Z.200219T0502Z.200219T0753Z.UU/
143 AM EST Wed Feb 19 2020
...Flood Warning extended until this morning...The Flood Warning
continues for
The Alcovy River near Lawrenceville.
* Until this morning.
* At 1 AM Wednesday the stage was 10 feet and falling.
* Minor flooding is occurring.
* Flood stage is 9 feet.
* The river to expected to continue to fall to below flood stage early
Wednesday morning.
* At 10 feet...Minor flooding continues to expand further into the
woodlands upstream and downstream from the river gauge at New Hope
Road.
&&
LAT...LON 3391 8394 3394 8392 3396 8388 3383 8374 3379 8379
$$
GAC135-191346-
/O.EXT.KFFC.FL.W.0176.000000T0000Z-200219T1346Z/
/STWG1.1.ER.200219T0206Z.200219T0445Z.200219T0746Z.UU/
143 AM EST Wed Feb 19 2020
...Flood Warning extended until this morning...The Flood Warning
continues for
The Sweetwater Creek near Lilburn.
* Until this morning.
* At 12 AM Wednesday the stage was 11.2 feet and falling.
* Minor flooding is occurring.
* Flood stage is 11 feet.
* The river is forecast to fall to below flood stage early Wednesday
morning.
* At 11 feet...Flood stage is reached. Minor flooding will occur in
portions of the Northwood Country Club Golf Course upstream from
the gage on Club Drive...and in the woodland areas downstream from
the gage and for the next four miles until the creek merges with
the Yellow River. An old concrete golf cart bridge around 300 feet
downstream from the gage will begin to flood.
&&
LAT...LON 3398 8414 3398 8407 3391 8406 3389 8408 3389 8412
$$
GAC089-247-192042-
/O.EXT.KFFC.FL.W.0187.200219T1006Z-200220T1825Z/
/YLOG1.1.ER.200219T1006Z.200220T0000Z.200220T1225Z.UU/
143 AM EST Wed Feb 19 2020
...Flood Warning extended until Thursday afternoon...The Flood
Warning continues for
The Yellow River near East Lithonia.
* From early this morning until Thursday afternoon.
* At 1 AM Wednesday the stage was 9.6 feet and rising.
* Minor flooding is forecast.
* Flood stage is 13 feet.
* Forecast to rise above flood stage by early this morning and
continue to rise to near 16.6 feet by this evening. The river
is then expected to fall below flood stage by tomorrow morning.
* At 17 feet...Moderate flooding begins. Significant flooding
expands into the woodlands and fields near the river upstream and
downstream from the gage on Pleasant Hill Road. In Dekalb County...
some flooding of backyards of homes occurs on Harmony Hills Drive
and Court. Johnson Creek flowing under Union Grove Road into the
river continues to back up. In Rockdale County...some flooding of
yards begins in the Lake Capri subdivision.
&&
LAT...LON 3377 8409 3377 8402 3372 8399 3367 8403
$$
GAC169-191933-
/O.EXT.KFFC.FL.W.0191.000000T0000Z-200219T1933Z/
/FALG1.1.ER.200219T0445Z.200219T0900Z.200219T1333Z.NO/
143 AM EST Wed Feb 19 2020
...Flood Warning extended until this afternoon...The Flood Warning
continues for
The Falling Creek near East Juliette .
* Until this afternoon.
* At 12 AM Wednesday the stage was 13.8 feet and quickly rising.
* Minor flooding is occurring and is forecast to continue.
* Flood stage is 13 feet.
* The river is expected to continue rising to near 15.2 feet by early
this morning, then fall below flood stage before noon on Wednesday.
* At 13 feet...Flood stage is reached. Minor flooding begins in the
woodlands and natural flood plain along the creek in the Piedmont
National Wildlife Refuge upstream and downstream from the gage on
Round Oak-Juliette Road.
&&
LAT...LON 3316 8377 3317 8366 3310 8368 3303 8368
3302 8372 3310 8376
$$
GAC021-153-169-207-289-192042-
/O.EXT.KFFC.FL.W.0167.000000T0000Z-000000T0000Z/
/MACG1.1.ER.200218T2300Z.200222T0000Z.000000T0000Z.NO/
143 AM EST Wed Feb 19 2020
...Flood Warning extended until further notice...The Flood Warning
continues for
The Ocmulgee River near Macon.
* Until further notice.
* At 11 PM Tuesday the stage was 19.2 feet and rising.
* Minor flooding is forecast.
* Flood stage is 18 feet.
* The river to forecast to continue rising to near 23.8 feet by Friday
evening then begin falling.
* At 23 feet...Minor flooding continues to expand. Large portions
of the Macon GreenWay Ocmulgee Heritage Trail floods north of the
Martin Luther King Boulevard bridge. The flood waters will be up to
3 feet deep on portions of the trail. Large portions of
agricultural lands east of Macon and well downstream will be under
1 to 5 feet of water.
&&
LAT...LON 3290 8372 3293 8367 3282 8356 3266 8353
3263 8359 3274 8363
$$
GAC013-157-192042-
/O.EXT.KFFC.FL.W.0189.200219T1032Z-200220T1121Z/
/ACDG1.1.ER.200219T1032Z.200219T1800Z.200220T0521Z.NO/
143 AM EST Wed Feb 19 2020
...Flood Warning extended until Thursday morning...The Flood Warning
continues for
The Middle Oconee River near Arcade.
* From early this morning until Thursday morning.
* At 12 AM Wednesday the stage was 11.1 feet and rising.
* Minor flooding is forecast.
* Flood stage is 16 feet.
* Forecast to rise above flood stage by early this morning and
continue to rise to near 19.5 feet by this afternoon. The river
is then expected tofall below flood stage by after midnight tomorrow.
* At 20 feet...Minor flooding continues to expand further into the
woodlands...fields and pasture upstream and downstream from the
gage at Georgia Highway 82. A few dirt access roads and a
residential yard just downstream will be flooded with up to 4 feet
of water.
&&
LAT...LON 3404 8377 3410 8375 3406 8355 3400 8347
3395 8352 3402 8363
$$418 WGUS82 KFFC 190924 FLSFFC BULLETIN - IMMEDIATE BROADCAST REQUESTED Flood Statement National Weather Service Peachtree City GA 424 AM EST Wed Feb 19 2020 ...The Flood Warning is cancelled for the following rivers in Georgia... Shoal Creek near Sharpsburg affecting Coweta County Alcovy River near Lawrenceville affecting Gwinnett and Walton Counties GAC077-190954- /O.CAN.KFFC.FL.W.0180.000000T0000Z-200219T0924Z/ /SHPG1.1.ER.200219T0404Z.200219T0600Z.200219T0739Z.UU/ 424 AM EST Wed Feb 19 2020 The Flood Warning is cancelled for The Shoal Creek near Sharpsburg. * This takes effect immediately. * At 4 AM Wednesday the stage was 9.5 feet and falling. * Flood stage is 10 feet. * The creek will continue to fall. * At 10 feet...Flood stage is reached. Minor flooding begins in the woodlands and fields along the creek upstream and downstream from the gage on Georgia Highway 54. && LAT...LON 3342 8470 3345 8464 3338 8460 3336 8463 $$ GAC135-297-190954- /O.CAN.KFFC.FL.W.0177.000000T0000Z-200219T1353Z/ /ALCG1.1.ER.200219T0232Z.200219T0502Z.200219T0825Z.UU/ 424 AM EST Wed Feb 19 2020 The Flood Warning is cancelled for The Alcovy River near Lawrenceville. * This takes effect immediately. * At 4 AM Wednesday the stage was 8.8 feet and falling. * Flood stage is 9 feet. * The river will continue to fall. * At 9 feet...Flood stage is reached. Minor flooding begins of the woodlands upstream and downstream from the river gauge at New Hope Road. && LAT...LON 3391 8394 3394 8392 3396 8388 3383 8374 3379 8379 $$
What forecasters said that day
The local office's own words before this river flood warning 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 river flood warning went out at Feb 18, 9:20 PM EST, 42 minutes earlier.
Area forecast discussion, Feb 18, 9:20 PM EST, 42 minutes before
Area Forecast Discussion National Weather Service Peachtree City GA 920 PM EST Tue Feb 18 2020 .UPDATE... Frontal boundary is currently across central AL with a warm front cross central GA. A wave of low pressure has developed along the front and will continue to push NE overnight. The front will slowly push southward overnight with widespread rainfall beginning to taper off around or just after 12Z for northern portions of GA. Have made some tweaks to the pops, as the hi-res models have played catch up all evening. Otherwise, no major changes. No changes to the Flash Flood Watch needed either. && PREV DISCUSSION... /Issued 325 PM EST Tue Feb 18 2020/ SHORT TERM /Tonight through Wednesday Night/... Current satellite loop shows showers and isolated thunderstorms moving east across the southeastern states. These storms are associated with a frontal boundary extending from the New england states to the TX/MX border. This boundary is expected to move slowly SE through GA and stall somewhere across south GA Wednesday evening. Precip is expected to continue across the area through the short term but they will tapper off a bit Wed afternoon especially across areas N of the Interstate 20 corridor. The main area of precip is across N GA but it will slide slowly south with the frontal movement over the next 24 to 36 hours. We have see 1 to 2 inches across areas south of an Atlanta to Augusta line with some isolated 3 inch amounts over the past 24 hours. With this boundary moving through the CWA we could see an additional 1 to 2 inches through Wednesday night. This is the main reason we have issued a Flash flood watch for portions of North and Central GA. There is some low CAPE developing this afternoon but shear params continue to remain limited. With this in mind we are still not expecting and strong to severe storms with this system. Temps still expected to stay a bit on the warm side tonight and Wednesday with lows in the 40s and 50s and highs in the 50s and 60s. slightly cooler air moves into N GA Wed night behind the frontal boundary with lows expected in the 30 and 40s. 01 LONG TERM /Thursday through Tuesday/... Same story, different day. Rounds of on and off rain provided by multiple frontal passages in combination with several upper level disturbances will move through the area within the long term period. Mid-level zonal flow with short-wave surface perturbations will bring a round of rain to the area ahead of an approaching cold front at the start of the forecast period on Thursday. As the trough digs in behind the front, there is the possibility of wintry mix across portions of north Georgia Thursday night, especially across the higher elevations. Some light accumulations cannot be ruled out and amounts could change closer to the event. The front should exit the CWA on Friday which will give a brief reprieve from the rain on Saturday with slight upper level ridging and a surface high building in over the SE. SW mid and upper level flow will return on Sunday evening with a surface low developing on Monday over the Great Plains region, with precipitation expected to return mid week ahead of another cold front. High temperatures will run 10-20 degrees below normal on Thursday through Sunday. Morgan AVIATION... 00Z Update... A few breaks in the IFR/LIFR around the ATL metro possible for the next couple of hours, but do expect CIGs to fill back into IFR by 03Z. Some patchy LIFR is possible. A cold front will move through overnight, and some improvement in CIGs is possible right around 12Z WED. Very light surface winds right now, with convection influencing some of the directions. Should be a switch over to the SW side by 02-03Z, with speeds of 5kt or less. Winds should switch around to the E late tomorrow as a wedge builds in. Thunder is possible for the next couple of hours. //ATL Confidence...00Z Update... Med confidence. NListemaa && .PRELIMINARY POINT TEMPS/POPS... Athens 54 56 40 43 / 90 60 60 70 Atlanta 49 55 40 44 / 90 60 70 80 Blairsville 45 53 37 41 / 80 40 50 70 Cartersville 47 55 40 43 / 80 50 60 70 Columbus 58 63 45 48 / 90 70 80 90 Gainesville 50 54 39 42 / 90 60 50 70 Macon 60 63 42 45 / 90 70 80 90 Rome 47 54 41 43 / 70 50 60 70 Peachtree City 52 58 42 44 / 100 70 70 80 Vidalia 62 68 45 47 / 70 70 80 90 && .FFC WATCHES/WARNINGS/ADVISORIES... Flash Flood Watch through Wednesday afternoon for the following zones: Baldwin...Banks...Barrow...Bartow...Butts...Carroll... Chattooga...Cherokee...Clarke...Clayton...Cobb...Coweta... Dawson...DeKalb...Douglas...Fayette...Floyd...Forsyth...Gordon... Greene...Gwinnett...Hall...Hancock...Haralson...Harris...Heard... Henry...Jackson...Jasper...Jones...Lamar...Madison... Meriwether...Monroe...Morgan...Newton...North Fulton...Oconee... Oglethorpe...Paulding...Pickens...Pike...Polk...Putnam... Rockdale...South Fulton...Spalding...Talbot...Taliaferro... Troup...Upson...Walton...Warren...Wilkes. && SHORT TERM...NListemaa LONG TERM....Morgan AVIATION...NListemaa
Hazardous weather outlook, Feb 18, 9:11 PM EST, 51 minutes before
Hazardous Weather Outlook National Weather Service Peachtree City GA 911 PM EST Tue Feb 18 2020 GAZ001>009-011>016-019>025-027-030>039-041>062-066>076-078>086- 089>098-102>113-191030- 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- 911 PM EST Tue Feb 18 2020 This Hazardous Weather Outlook is for portions of North and Central Georgia. .DAY ONE...Tonight... A Flash Flood Watch is in effect for portions of north and central Georgia through Wednesday afternoon. Heavy rain will be possible with ponding on roadways and some nuisance flooding, especially in low-lying or highly urbanized areas. There is also a slight chance of thunderstorms across parts of north and central Georgia today and tonight. Some storms could be strong to severe with the main threat being damaging winds. .DAYS TWO THROUGH SEVEN...Wednesday through Monday... Periods of possible heavy rain could occur through Thursday. Please monitor forecast updates if there is an increased threat of flooding. Also, the interaction of some colder air could allow for some transition to light snow in parts of far northeast Georgia for Thursday evening. Some light accumulations cannot be ruled out so please monitor future updates. Otherwise, no hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed through tonight.
In the hours before
Special weather statement, Feb 18, 7:18 PM EST, 2 hours 44 minutes before
Special Weather Statement
National Weather Service Peachtree City GA
718 PM EST Tue Feb 18 2020
GAZ042-044-052>054-066-190045-
Fayette GA-Coweta GA-Carroll GA-Troup GA-Heard GA-South Fulton GA-
718 PM EST Tue Feb 18 2020
...SIGNIFICANT WEATHER ADVISORY FOR NORTHWESTERN FAYETTE...COWETA...
SOUTHEASTERN CARROLL...NORTHERN TROUP...HEARD AND SOUTHERN SOUTH
FULTON COUNTIES UNTIL 745 PM EST...
At 718 PM EST...a line of strong thunderstorms was along a line
extending from Byers Crossroads to Handy to near Texas...and moving
east at 35 mph.
HAZARD...Up to 40 mph wind...frequent cloud to ground lightning
and heavy rain.
IMPACT...Expect minor damage to tree limbs and blowing around of
light...unsecured objects. Heavy rain may cause temporary
street flooding especially in poor drainage areas.
Some locations in the path of these storms include
Newnan, Franklin, Peachtree City, Union City, Fairburn, Tyrone,
Palmetto, Grantville, Whitesburg, Centralhatchee, Moreland,
Sharpsburg, Turin, East Newnan, Corinth, Plant Yates, Seaton Lake,
Dunaway Gardens, Cannongate and Harrisonville.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
People outdoors should seek shelter immediately. If you can hear
thunder...you are close enough to be struck by lightning. Motorists
should slow down and be prepared for possible loss of control due to
hydroplaning.
LAT...LON 3342 8506 3355 8496 3357 8446 3328 8465
3322 8481 3322 8485 3321 8485 3310 8514
3325 8526 3334 8527
TIME...MOT...LOC 0018Z 283DEG 31KT 3351 8488 3336 8497 3328 8521
WIND...40MPHSpecial weather statement, Feb 18, 7:44 PM EST, 2 hours 18 minutes before
Special Weather Statement
National Weather Service Peachtree City GA
744 PM EST Tue Feb 18 2020
GAZ052>058-066-067-190115-
Butts GA-Fayette GA-Clayton GA-Coweta GA-Troup GA-Heard GA-
Spalding GA-Meriwether GA-Henry GA-
744 PM EST Tue Feb 18 2020
...SIGNIFICANT WEATHER ADVISORY FOR NORTHERN BUTTS...FAYETTE...
SOUTHERN CLAYTON...COWETA...NORTHERN TROUP...SOUTHERN HEARD...
NORTHERN SPALDING...NORTHWESTERN MERIWETHER AND HENRY COUNTIES UNTIL
815 PM EST...
At 744 PM EST...a line of strong thunderstorms was along a line
extending from Bonanza to near Sharpsburg to near Texas...and moving
east at 75 mph.
HAZARD...Heavy rain.
IMPACT...Heavy rain may cause temporary street flooding especially
in poor drainage areas.
Some locations in the path of these storms include
Newnan, McDonough, Fayetteville, Franklin, Peachtree City,
Stockbridge, Hampton, Tyrone, Lovejoy, Locust Grove, Senoia,
Hogansville, Grantville, Luthersville, Brooks, Moreland, Sharpsburg,
Turin, Haralson and Woolsey.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Motorists should slow down and be prepared for possible loss of
control due to hydroplaning.
LAT...LON 3350 8446 3350 8403 3349 8402 3348 8395
3343 8391 3333 8411 3312 8515 3318 8525
3319 8525 3325 8526
TIME...MOT...LOC 0044Z 268DEG 64KT 3347 8432 3333 8470 3321 8518Special weather statement, Feb 18, 8:12 PM EST, 1 hour 50 minutes before
Special Weather Statement
National Weather Service Peachtree City GA
812 PM EST Tue Feb 18 2020
GAZ052>058-066-067-190145-
Butts GA-Fayette GA-Clayton GA-Coweta GA-Troup GA-Heard GA-
Spalding GA-Meriwether GA-Henry GA-
812 PM EST Tue Feb 18 2020
...SIGNIFICANT WEATHER ADVISORY FOR NORTHERN BUTTS...SOUTHERN
FAYETTE...SOUTHERN CLAYTON...SOUTHERN COWETA...NORTHERN TROUP...
SOUTHERN HEARD...SPALDING...NORTHERN MERIWETHER AND SOUTHERN HENRY
COUNTIES UNTIL 845 PM EST...
At 812 PM EST...a line of strong thunderstorms was along a line
extending from near Ola to near Glenn...and moving east at 40 mph.
HAZARD...Heavy rain.
IMPACT...Heavy rain may cause temporary street flooding especially
in poor drainage areas.
Some locations in the path of these storms include
LaGrange, Griffin, McDonough, Peachtree City, Hampton, Lovejoy,
Locust Grove, Senoia, Hogansville, Grantville, Luthersville, Brooks,
Moreland, Jenkinsburg, Sharpsburg, Turin, Haralson, Woolsey, Sunny
Side and Lone Oak.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Motorists should slow down and be prepared for possible loss of
control due to hydroplaning.
LAT...LON 3348 8419 3344 8392 3337 8386 3335 8386
3301 8518 3306 8523 3322 8526
TIME...MOT...LOC 0112Z 276DEG 37KT 3344 8401 3314 8523Special weather statement, Feb 18, 8:43 PM EST, 1 hour 19 minutes before
Special Weather Statement
National Weather Service Peachtree City GA
843 PM EST Tue Feb 18 2020
GAZ052>054-056>058-066>068-070-190215-
Butts GA-Fayette GA-Lamar GA-Coweta GA-Troup GA-Heard GA-Spalding GA-
Meriwether GA-Pike GA-Henry GA-
843 PM EST Tue Feb 18 2020
...SIGNIFICANT WEATHER ADVISORY FOR BUTTS...SOUTHEASTERN FAYETTE...
NORTHWESTERN LAMAR...SOUTHERN COWETA...TROUP...SOUTHERN HEARD...
SPALDING...NORTHERN MERIWETHER...NORTHERN PIKE AND SOUTHERN HENRY
COUNTIES UNTIL 915 PM EST...
At 842 PM EST...a line of strong thunderstorms was along a line
extending from Worthville to Abbottsford...and moving east at 25 mph.
HAZARD...Heavy rain.
IMPACT...Heavy rain may cause temporary street flooding especially
in poor drainage areas.
Some locations in the path of these storms include
LaGrange, Griffin, McDonough, Jackson, Hampton, Locust Grove, Senoia,
Hogansville, Grantville, Luthersville, Flovilla, Brooks, Moreland,
Jenkinsburg, Williamson, Orchard Hill, Haralson, Woolsey, Sunny Side
and Lone Oak.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Motorists should slow down and be prepared for possible loss of
control due to hydroplaning.
LAT...LON 3337 8439 3335 8435 3338 8435 3346 8395
3329 8383 3327 8383 3293 8517 3318 8525
TIME...MOT...LOC 0142Z 289DEG 21KT 3338 8392 3303 8519Special weather statement, Feb 18, 9:13 PM EST, 49 minutes before
Special Weather Statement
National Weather Service Peachtree City GA
913 PM EST Tue Feb 18 2020
GAZ052>054-056>059-066>068-070>072-190245-
Butts GA-Fayette GA-Monroe GA-Coweta GA-Troup GA-Jones GA-Heard GA-
Jasper GA-Meriwether GA-Pike GA-Henry GA-Lamar GA-Spalding GA-
913 PM EST Tue Feb 18 2020
...SIGNIFICANT WEATHER ADVISORY FOR BUTTS...SOUTHERN FAYETTE...
NORTHERN MONROE...SOUTHEASTERN COWETA...TROUP...NORTHWESTERN JONES...
SOUTHERN HEARD...SOUTHWESTERN JASPER...MERIWETHER...PIKE...SOUTHERN
HENRY...LAMAR AND SPALDING COUNTIES UNTIL 945 PM EST...
At 913 PM EST...a line of strong thunderstorms was along a line
extending from near Flovilla to State Line Park...and moving
southeast at 30 mph.
HAZARD...Heavy rain.
IMPACT...Heavy rain may cause temporary street flooding especially
in poor drainage areas.
Some locations in the path of these storms include
LaGrange, Griffin, Barnesville, Jackson, Zebulon, Greenville, Locust
Grove, Hogansville, Woodbury, Luthersville, Flovilla, Milner, Brooks,
Jenkinsburg, Molena, Williamson, Orchard Hill, Meansville, Haralson
and Aldora.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Motorists should slow down and be prepared for possible loss of
control due to hydroplaning.
LAT...LON 3338 8388 3313 8358 3288 8519 3315 8524
TIME...MOT...LOC 0213Z 299DEG 27KT 3324 8383 3302 8520Special weather statement, Feb 18, 9:44 PM EST, 18 minutes before
Special Weather Statement
National Weather Service Peachtree City GA
944 PM EST Tue Feb 18 2020
GAZ056-058-059-067>072-190315-
Butts GA-Lamar GA-Monroe GA-Upson GA-Jones GA-Jasper GA-Spalding GA-
Meriwether GA-Pike GA-
944 PM EST Tue Feb 18 2020
...SIGNIFICANT WEATHER ADVISORY FOR BUTTS...LAMAR...NORTHERN
MONROE...NORTHERN UPSON...NORTHWESTERN JONES...SOUTHERN JASPER...
SOUTHERN SPALDING...MERIWETHER AND PIKE COUNTIES UNTIL 1015 PM EST...
At 944 PM EST...a line of strong thunderstorms was along a line
extending from Hillsboro to Odessadale...and moving east at 35 mph.
HAZARD...Heavy rain.
IMPACT...Heavy rain may cause temporary street flooding especially
in poor drainage areas.
Some locations in the path of these storms include
Griffin, Thomaston, Barnesville, Jackson, Forsyth, Monticello,
Zebulon, Greenville, Woodbury, Luthersville, Flovilla, Milner, Warm
Springs, Molena, Williamson, Orchard Hill, Meansville, Aldora, Lone
Oak and Gay.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Motorists should slow down and be prepared for possible loss of
control due to hydroplaning.
LAT...LON 3322 8451 3324 8450 3337 8354 3317 8355
3317 8353 3304 8352 3286 8475 3287 8484
3319 8485
TIME...MOT...LOC 0244Z 267DEG 32KT 3319 8367 3302 8481The office that day
Everything else NWS Atlanta, GA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 18, 7:15 PM EST | River Flood Warning | FFC | Forsyth | 13 hr |
| Feb 18, 7:18 PM EST | Special Weather Statement | FFC | Coweta, Heard | 27 min |
| Feb 18, 7:44 PM EST | Special Weather Statement | FFC | Coweta, Fayette, Henry | 31 min |
| Feb 18, 8:02 PM EST | River Flood Warning | FFC | Gwinnett | 18 hr |
| Feb 18, 8:12 PM EST | Special Weather Statement | FFC | Henry, Spalding | 33 min |
| Feb 18, 8:33 PM EST | River Flood Warning | FFC | Cobb | 3 hr |
| Feb 18, 8:43 PM EST | Special Weather Statement | FFC | Butts, Spalding, Troup | 32 min |
| Feb 18, 9:13 PM EST | Special Weather Statement | FFC | Butts, Lamar, Meriwether, Pike, Spalding, Troup | 32 min |
| Feb 18, 9:36 PM EST | River Flood Warning | FFC | Montgomery, Treutlen, Wheeler | 26 days |
| Feb 18, 9:38 PM EST | Flash Flood Warning | FFC | Troup | 6 hr |
| Feb 18, 9:39 PM EST | River Flood Warning | FFC | Gwinnett | 21 days |
| Feb 18, 9:44 PM EST | Special Weather Statement | FFC | Butts, Jasper, Lamar, Meriwether, Monroe, Pike and 1 more | 31 min |
| Feb 18, 10:13 PM EST | Special Weather Statement | FFC | Jones, Lamar, Meriwether, Monroe, Pike | 32 min |
| Feb 18, 10:19 PM EST | River Flood Warning | FFC | Cobb, Fulton | 21 days |
| Feb 18, 10:46 PM EST | Special Weather Statement | FFC | Harris, Lamar, Monroe, Upson | 29 min |
| Feb 18, 11:31 PM EST | Special Weather Statement | FFC | Butts, Coweta, Fayette, Heard, Lamar, Meriwether and 2 more | 3 hr |
| Feb 18, 11:39 PM EST | River Flood Warning | FFC | Cherokee | 10 hr |
| Feb 18, 11:39 PM EST | River Flood Warning | FFC | Coweta | 21 days |
| Feb 18, 11:39 PM EST | River Flood Warning | FFC | Coweta, Fayette | 7 hr |
| Feb 18, 11:57 PM EST | River Flood Warning | FFC | Clarke, Greene, Oconee | 4 days |
| Feb 18, 11:57 PM EST | River Flood Warning | FFC | Carroll, Coweta, Heard | 10 hr |
| Feb 18, 11:57 PM EST | River Flood Warning | FFC | Clayton, Fayette, Spalding | 27 hr |
| Feb 18, 11:57 PM EST | River Flood Warning | FFC | Fayette, Spalding | 61 hr |
| Feb 18, 11:57 PM EST | River Flood Warning | FFC | Crawford, Talbot, Taylor, Upson | 4 days |
| Feb 18, 11:57 PM EST | River Flood Warning | FFC | DeKalb, Rockdale | 37 hr |
| Feb 18, 11:57 PM EST | River Flood Warning | FFC | Newton, Rockdale | 54 hr |
| Feb 18, 11:57 PM EST | River Flood Warning | FFC | Barrow, Jackson | 11 hr |
| Feb 19, 12:20 AM EST | River Flood Warning | FFC | Coweta, Fayette, Spalding | 26 hr |
| Feb 19, 12:20 AM EST | River Flood Warning | FFC | Jones | 21 days |
| Feb 19, 12:30 AM EST | River Flood Warning | FFC | Lamar, Spalding | 5 hr |
| Feb 19, 2:43 AM EST | River Flood Warning | FFC | Monroe | 30 hr |
| Feb 19, 3:11 AM EST | River Flood Warning | FFC | Baldwin, Washington, Wilkinson | 34 hr |
| Feb 19, 3:21 AM EST | River Flood Warning | FFC | Heard | 21 hr |
| Feb 19, 10:49 AM EST | River Flood Warning | FFC | Bleckley, Pulaski | 21 days |
| Feb 19, 11:54 AM EST | River Flood Warning | FFC | Talbot, Upson | 51 hr |
| Feb 19, 12:20 PM EST | River Flood Warning | FFC | Washington, Wilkinson | 3 days |
| Feb 19, 1:40 PM EST | River Flood Warning | FFC | Bibb, Crawford, Houston, Peach | 30 hr |
| Feb 19, 2:00 PM EST | Winter Weather Advisory | FFC | Dawson, Fannin, Gilmer, Lumpkin, Murray, Pickens and 3 more | 30 hr |
| Feb 19, 5:36 PM EST | River Flood Warning | FFC | Jones, Monroe | 9 hr |
| Feb 19, 5:36 PM EST | River Flood Warning | FFC | Butts, Henry, Newton | 6 hr |
| Feb 19, 5:48 PM EST | River Flood Warning | FFC | Chattahoochee, Muscogee | 66 hr |
Nearby
River Flood Warnings in Georgia, 2020Every river flood warning in 2020
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.