Alert archive / Georgia / River Flood Warnings in 2020
River Flood Warning 203, NWS Atlanta, GA
NWS Atlanta, GA issued this river flood warning at Feb 20, 2020, 6:25 AM EST for Emanuel County, Treutlen County, Georgia. It was in force for 66 hr.
The area
The outline as issued.
The facts
- Issued
- Feb 20, 2020, 6:25 AM EST (11:25 UTC)
- Expired
- Feb 23, 2020, 12:41 AM EST
- In force
- 66 hr
- Issued by
- NWS Atlanta, GA
- Area
- Storm-based polygon
- Flood severity
- Minor
Counties Emanuel County, GA, Treutlen County, GA
The radar
The Robins AFB radar (KJGX), 86 km from the middle of the area, began a volume at 11:27 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 Ohoopee River at GA 297 near Swainsboro (SWOG1). The gauge peaked at 19.02 ft at Feb 21, 2020, 8:00 PM EST.
- Action stage
- 16 ft
- Minor stage
- 18 ft
- Moderate stage
- 24 ft
- Major stage
- 27 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 02225270, 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.
513 WGUS42 KFFC 201125 FLWFFC BULLETIN - IMMEDIATE BROADCAST REQUESTED Flood Warning National Weather Service Peachtree City GA 625 AM EST Thu Feb 20 2020 ...The National Weather Service in Peachtree City has issued a Flood Warning for the following rivers in Georgia... Ohoopee River near Swainsboro affecting Emanuel and Treutlen 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. && GAC107-283-210124- /O.NEW.KFFC.FL.W.0203.200220T1125Z-000000T0000Z/ /SWOG1.1.ER.200220T0945Z.200220T1030Z.000000T0000Z.UU/ 625 AM EST Thu Feb 20 2020 The National Weather Service in Peachtree City has issued a * Flood Warning for The Ohoopee River near Swainsboro. * From Thursday morning until further notice. * At 5 AM Thursday the stage was 18 feet and slowly rising. * Flood stage is 18 feet. * At 18 feet, flood stage is reached. Minor flooding of woodlands occurs upstream and downstream from the gage on Georgia Highway 297. && LAT...LON 3254 8262 3258 8257 3238 8224 3232 8226 $$
11 follow-up statements
879 WGUS82 KFFC 201515 FLSFFC BULLETIN - IMMEDIATE BROADCAST REQUESTED Flood Statement National Weather Service Peachtree City GA 1015 AM EST Thu Feb 20 2020 ...The Flood Warning continues for the following rivers in Georgia... Ohoopee River near Swainsboro affecting Emanuel and Treutlen Counties GAC107-283-210516- /O.CON.KFFC.FL.W.0203.000000T0000Z-000000T0000Z/ /SWOG1.1.ER.200220T0945Z.200220T1430Z.000000T0000Z.UU/ 1015 AM EST Thu Feb 20 2020 The Flood Warning continues for The Ohoopee River near Swainsboro. * Until further notice. * At 9 AM Thursday the stage was 18.2 feet...and rising. * Minor flooding will continue. * Flood stage is 18 feet. * At 18 feet...Flood stage is reached. Minor flooding of woodlands occurs upstream and downstream from the gage on Georgia Highway 297. && LAT...LON 3254 8262 3258 8257 3238 8224 3232 8226 $$
918 WGUS82 KFFC 202006 FLSFFC BULLETIN - IMMEDIATE BROADCAST REQUESTED Flood Statement National Weather Service Peachtree City GA 306 PM EST Thu Feb 20 2020 ...The Flood Warning continues for the following rivers in Georgia... Ohoopee River near Swainsboro affecting Emanuel and Treutlen Counties GAC107-283-211005- /O.CON.KFFC.FL.W.0203.000000T0000Z-000000T0000Z/ /SWOG1.1.ER.200220T0945Z.200220T1930Z.000000T0000Z.UU/ 306 PM EST Thu Feb 20 2020 The Flood Warning continues for The Ohoopee River near Swainsboro. * Until further notice. * At 2 PM Thursday the stage was 18.3 feet...and rising. * Minor flooding will continue. * Flood stage is 18 feet. * At 18 feet...Flood stage is reached. Minor flooding of woodlands occurs upstream and downstream from the gage on Georgia Highway 297. && LAT...LON 3254 8262 3258 8257 3238 8224 3232 8226 $$
528 WGUS82 KFFC 210016 FLSFFC BULLETIN - IMMEDIATE BROADCAST REQUESTED Flood Statement National Weather Service Peachtree City GA 716 PM EST Thu Feb 20 2020 ...The Flood Warning continues for the following rivers in Georgia... Ohoopee River near Swainsboro affecting Emanuel and Treutlen Counties GAC107-283-211415- /O.CON.KFFC.FL.W.0203.000000T0000Z-000000T0000Z/ /SWOG1.1.ER.200220T0945Z.200220T2330Z.000000T0000Z.UU/ 716 PM EST Thu Feb 20 2020 The Flood Warning continues for The Ohoopee River near Swainsboro. * Until further notice. * At 6PM Thursday the stage was 18.4 feet...and rising. * Minor flooding is occurring. * Flood stage is 18 feet. * At 18 feet...Flood stage is reached. Minor flooding of woodlands occurs upstream and downstream from the gage on Georgia Highway 297. && LAT...LON 3254 8262 3258 8257 3238 8224 3232 8226 $$
473 WGUS82 KFFC 210819 FLSFFC BULLETIN - IMMEDIATE BROADCAST REQUESTED Flood Statement National Weather Service Peachtree City GA 319 AM EST Fri Feb 21 2020 ...The Flood Warning continues for the following rivers in Georgia... Ohoopee River near Swainsboro affecting Emanuel and Treutlen Counties GAC107-283-212218- /O.CON.KFFC.FL.W.0203.000000T0000Z-000000T0000Z/ /SWOG1.1.ER.200220T0945Z.200221T0730Z.000000T0000Z.UU/ 319 AM EST Fri Feb 21 2020 The Flood Warning continues for The Ohoopee River near Swainsboro. * Until further notice. * At 230 AM Friday the stage was 18.6 feet, and rising. * Minor flooding is occurring, and minor flooding is expected to continue. * Flood stage is 18 feet. * At 18 feet, minor flooding occurs in the woodlands upstream and downstream from the gage on Georgia Highway 297. && LAT...LON 3254 8262 3258 8257 3238 8224 3232 8226 $$
642 WGUS82 KFFC 211613 FLSFFC BULLETIN - IMMEDIATE BROADCAST REQUESTED Flood Statement National Weather Service Peachtree City GA 1113 AM EST Fri Feb 21 2020 ...The Flood Warning continues for the following rivers in Georgia... Ohoopee River near Swainsboro affecting Emanuel and Treutlen Counties GAC107-283-220613- /O.CON.KFFC.FL.W.0203.000000T0000Z-000000T0000Z/ /SWOG1.1.ER.200220T0945Z.200221T1530Z.000000T0000Z.UU/ 1113 AM EST Fri Feb 21 2020 The Flood Warning continues for The Ohoopee River near Swainsboro. * Until further notice. * At 10 AM Friday the stage was 18.9 feet...and rising. * Minor flooding will continue. * Flood stage is 18 feet. * At 18 feet...Flood stage is reached. Minor flooding of woodlands occurs upstream and downstream from the gage on Georgia Highway 297. && LAT...LON 3254 8262 3258 8257 3238 8224 3232 8226 $$
836 WGUS82 KFFC 212018 FLSFFC BULLETIN - IMMEDIATE BROADCAST REQUESTED Flood Statement National Weather Service Peachtree City GA 317 PM EST Fri Feb 21 2020 ...The Flood Warning continues for the following rivers in Georgia... Ohoopee River near Swainsboro affecting Emanuel and Treutlen Counties GAC107-283-221016- /O.CON.KFFC.FL.W.0203.000000T0000Z-000000T0000Z/ /SWOG1.1.ER.200220T0945Z.200221T1930Z.000000T0000Z.UU/ 317 PM EST Fri Feb 21 2020 The Flood Warning continues for The Ohoopee River near Swainsboro. * Until further notice. * At 2 PM Friday the stage was 19.0 feet...and rising. * Minor flooding will continue. * Flood stage is 18 feet. * At 18 feet...Flood stage is reached. Minor flooding of woodlands occurs upstream and downstream from the gage on Georgia Highway 297. && LAT...LON 3254 8262 3258 8257 3238 8224 3232 8226 $$
341
WGUS82 KFFC 220202
FLSFFC
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Statement
National Weather Service Peachtree City GA
902 PM EST Fri Feb 21 2020
...The Flood Warning is cancelled for the following rivers in
Georgia...
Oconee River near Milledgeville affecting Baldwin...Washington and
Wilkinson Counties
...The Flood Warning continues for the following rivers in Georgia...
Oconee River near Penfield affecting Clarke...Greene and Oconee
Counties
...The Flood Warning continues for the following rivers in Georgia...
Oconee River near Oconee affecting Washington and Wilkinson
Counties
Oconee River near Oconee affecting Johnson...Washington and
Wilkinson Counties
Oconee River near Dublin affecting Johnson...Laurens...Washington
and Wilkinson Counties
Oconee River near Mount Vernon affecting Montgomery...Treutlen and
Wheeler Counties
Ohoopee River near Swainsboro affecting Emanuel and Treutlen
Counties
GAC059-133-219-221603-
/O.EXT.KFFC.FL.W.0182.000000T0000Z-200223T0600Z/
/PNFG1.1.ER.200219T1430Z.200220T0345Z.200223T0000Z.NO/
902 PM EST Fri Feb 21 2020
...Flood Warning extended until late Saturday night...The Flood
Warning continues for
The Oconee River near Penfield.
* Until late Saturday night.
* At 8PM Friday the stage was 13.6 feet...and falling.
* Minor flooding is occurring and is forecast.
* Flood stage is 13 feet.
* The river will continue to fall to below flood stage by tomorrow
evening.
* At 13 feet...Flood Stage is reached. Minor flooding occurs along
the river upstream and downstream from the gage on the Georgia
Highway 15 bridge. The right bank begins to overflow into
agricultural land and pastures with a foot or two of water.
&&
LAT...LON 3364 8325 3364 8333 3383 8333 3384 8327
$$
GAC009-303-319-220232-
/O.CAN.KFFC.FL.W.0207.000000T0000Z-200223T1800Z/
/MLGG1.1.ER.200221T0100Z.200221T0445Z.200221T0950Z.NO/
902 PM EST Fri Feb 21 2020
The Flood Warning is cancelled for
The Oconee River near Milledgeville.
* This takes effect immediately.
* Until Sunday afternoon.
* At 8PM Friday the stage was 21.5 feet...and steady.
* Flood stage is 22 feet.
* The river will continue to fall.
* At 22 feet...Flood stage is reached. Minor flooding occurs
upstream and downstream from the gage located around one half mile
upstream from the Georgia Highway 22 and 24 bridge. Low lying
portions of woodlands and pasture in the natural flood plain will
begin to flood. This will include portions of the sidewalks in the
Oconee River Greenway Park just downstream from the bridge.
Sinclair Dam will have one to two gates open to reach this height.
&&
LAT...LON 3313 8325 3314 8317 3308 8317 3302 8313
3297 8316 3304 8324
$$
GAC303-319-221602-
/O.CON.KFFC.FL.W.0198.000000T0000Z-000000T0000Z/
/OCOG1.1.ER.200219T1656Z.200220T0530Z.000000T0000Z.NR/
902 PM EST Fri Feb 21 2020
The Flood Warning continues for
The Oconee River near Oconee.
* Until further notice.
* At 7PM Friday the stage was 19 feet...and steady.
* Minor flooding is occurring and is forecast.
* Flood stage is 18 feet.
* At 19 feet...Minor flooding continues to expand into the
woodlands and wetlands along the river upstream and downstream from
a gage located by a dirt boat ramp on the west side of Avant Mine
off Adams Road in Washington County. The water level will begin to
surround the elevated USGS gage house.
&&
LAT...LON 3297 8316 3302 8313 3296 8304 3288 8298
3284 8303 3292 8311
$$
GAC167-303-319-221602-
/O.CON.KFFC.FL.W.0168.000000T0000Z-000000T0000Z/
/OCNG1.2.ER.200219T1800Z.200221T1330Z.000000T0000Z.NO/
902 PM EST Fri Feb 21 2020
The Flood Warning continues for
The Oconee River near Oconee.
* Until further notice.
* At 8PM Friday the stage was 23.6 feet...and falling.
* Moderate flooding is occurring and is forecast.
* Flood stage is 17 feet.
* The river will continue to fall to a stage of 22.4 feet by .
* At 23 feet...Moderate flooding continues. Portions of the Old
Balls Ferry Road leading to the boat ramp becomes flooded with a
foot of water or more. The entire dirt parking lot near the boat
ramp is under three to five feet of water. Extensive flooding of
the woodlands near the river continues.
&&
LAT...LON 3284 8303 3288 8298 3279 8292 3267 8289
3265 8298 3278 8300
$$
GAC167-175-303-319-221602-
/O.CON.KFFC.FL.W.0208.000000T0000Z-000000T0000Z/
/DBNG1.2.ER.200221T0957Z.200223T0600Z.000000T0000Z.NO/
902 PM EST Fri Feb 21 2020
The Flood Warning continues for
The Oconee River near Dublin.
* Until further notice.
* At 7PM Friday the stage was 24.4 feet...and rising.
* Minor flooding is occurring and Moderate flooding is forecast.
* Flood stage is 21 feet.
* The river will continue rising to near 27 feet by Sunday early
afternoon then begin falling.
* At 27 feet...Significant flooding expands into the woodlands and
agricutural areas upstream and downstream from the gage on U.S.
Highway 80. The flood waters will be around 4 feet deep on Rex
Miller Road and Old River Lane. Several homes on these roads will
be under two feet of water. Also a few homes on River Ridge Road
will be flooded with a foot of water. Portions of the Riverview
Park Golf Course will be flooded.
&&
LAT...LON 3265 8298 3267 8289 3257 8284 3238 8268
3236 8277 3254 8293
$$
GAC209-283-309-221602-
/O.CON.KFFC.FL.W.0175.000000T0000Z-000000T0000Z/
/MTVG1.2.ER.200220T1522Z.200225T1200Z.000000T0000Z.NO/
902 PM EST Fri Feb 21 2020
The Flood Warning continues for
The Oconee River near Mount Vernon.
* Until further notice.
* At 8PM Friday the stage was 17.6 feet...and rising.
* Minor flooding is occurring and Moderate flooding is forecast.
* Flood stage is 16 feet.
* The river will continue rising to near 20.3 feet by Tuesday early
afternoon then begin falling.
* At 20 feet...Moderate flooding begins. Significant flooding
occurs in the woodlands and pastures upstream and downstream from
the gage on U.S. Highway 280. The access road to the boat ramp on
the Wheeler County side of the river begins to flood. Around a
dozen homes on Dead River Road in the south end of Montgomery
County become surrounded with water. A few homes will have some
flooding. Portions of Dead River Road will be covered by at least
two feet of water.
&&
LAT...LON 3236 8277 3238 8268 3220 8259 3196 8251
3195 8259 3218 8268
$$
GAC107-283-221602-
/O.CON.KFFC.FL.W.0203.000000T0000Z-000000T0000Z/
/SWOG1.1.ER.200220T0945Z.200222T0130Z.000000T0000Z.UU/
902 PM EST Fri Feb 21 2020
The Flood Warning continues for
The Ohoopee River near Swainsboro.
* Until further notice.
* At 8PM Friday the stage was 19 feet...and rising.
* Minor flooding is occurring and is forecast.
* Flood stage is 18 feet.
* At 20 feet...Minor flooding continues of the large flood plain
and woodlands upstream and downstream from the gage on Georgia
Highway 297.
&&
LAT...LON 3254 8262 3258 8257 3238 8224 3232 8226
$$363
WGUS82 KFFC 221055
FLSFFC
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Statement
National Weather Service Peachtree City GA
554 AM EST Sat Feb 22 2020
...The Flood Warning continues for the following rivers in Georgia...
Oconee River near Penfield affecting Clarke...Greene and Oconee
Counties
Oconee River near Oconee affecting Washington and Wilkinson
Counties
Oconee River near Oconee affecting Johnson...Washington and
Wilkinson Counties
Oconee River near Dublin affecting Johnson...Laurens...Washington
and Wilkinson Counties
Oconee River near Mount Vernon affecting Montgomery...Treutlen and
Wheeler Counties
Ohoopee River near Swainsboro affecting Emanuel and Treutlen
Counties
GAC059-133-219-230054-
/O.CON.KFFC.FL.W.0182.000000T0000Z-200223T0600Z/
/PNFG1.1.ER.200219T1430Z.200220T0345Z.200223T0000Z.NO/
554 AM EST Sat Feb 22 2020
The Flood Warning continues for
The Oconee River near Penfield.
* Until late tonight.
* At 5 AM Saturday the stage was 13.3 feet, and falling.
* Minor flooding is occurring, and minor flooding is forecast to
continue.
* Flood stage is 13 feet.
* The river will continue to fall, dropping below flood stage this
evening.
* At 13 feet, minor flooding occurs along the river upstream and
downstream from the gage on the Georgia Highway 15 bridge. The right
bank overflows into agricultural land and pastures with a foot or
two of water.
&&
LAT...LON 3364 8325 3364 8333 3383 8333 3384 8327
$$
GAC303-319-230054-
/O.CON.KFFC.FL.W.0198.000000T0000Z-000000T0000Z/
/OCOG1.1.ER.200219T1656Z.200220T0530Z.000000T0000Z.NR/
554 AM EST Sat Feb 22 2020
The Flood Warning continues for
The Oconee River near Oconee.
* Until further notice.
* At 445 AM Saturday the stage was 18.9 feet, and slowly falling.
* Minor flooding is occurring, and minor flooding is expected to
continue.
* Flood stage is 18 feet.
* Between 18 and 19 feet, minor flooding continues in the woodlands
and wetlands along the river upstream and downstream from the gage
located by the dirt boat ramp on the west side of the Avant Mine off
Adams Road in Washington County.
&&
LAT...LON 3297 8316 3302 8313 3296 8304 3288 8298
3284 8303 3292 8311
$$
GAC167-303-319-230054-
/O.CON.KFFC.FL.W.0168.000000T0000Z-000000T0000Z/
/OCNG1.2.ER.200219T1800Z.200221T1330Z.000000T0000Z.NO/
554 AM EST Sat Feb 22 2020
The Flood Warning continues for
The Oconee River near Oconee.
* Until further notice.
* At 515 AM Saturday the stage was 23.2 feet, and falling.
* Moderate flooding is occurring, and moderate flooding is forecast
to continue.
* Flood stage is 17 feet.
* At 23 feet, moderate flooding continues with portions of the Old
Balls Ferry Road leading to the boat ramp flooded with a foot of
water or more and the entire dirt parking lot near the boat ramp
under three to five feet of water. Extensive flooding of the
woodlands near the river continues.
&&
LAT...LON 3284 8303 3288 8298 3279 8292 3267 8289
3265 8298 3278 8300
$$
GAC167-175-303-319-230054-
/O.CON.KFFC.FL.W.0208.000000T0000Z-000000T0000Z/
/DBNG1.2.ER.200221T0957Z.200223T0600Z.000000T0000Z.NO/
554 AM EST Sat Feb 22 2020
The Flood Warning continues for
The Oconee River near Dublin.
* Until further notice.
* At 445 AM Saturday the stage was 25.8 feet, and rising.
* Moderate flooding is occurring, and moderate flooding is forecast
to continue.
* Flood stage is 21 feet.
* The river will continue rising, reaching near 27 feet by Sunday
afternoon, then begin falling.
* At 25.5 feet, significant flooding continues in the woodlands and
agricultural areas upstream and downstream from the gage on U.S.
Highway 80. The flood waters will be around two feet deep on Rex
Miller Road, downstream left bank of the Highway 80 bridge, and Old
River Lane, upstream and left bank from the bridge. Some of the
homes on these roads will begin to experience flooding. Also a few
homes begin to flood on River Ridge Road downstream and right bank
from the U.S. Highway 80 bridge.
At 27 feet, significant flooding expands into the woodlands and
agricultural areas upstream and downstream from the gage on U.S.
Highway 80. The flood waters will be around 4 feet deep on Rex
Miller Road and Old River Lane with several homes on these roads
under two feet of water. In addition, a few homes on River Ridge
Road will be flooded with a foot of water and portions of the
Riverview Park Golf Course will be flooded.
&&
LAT...LON 3265 8298 3267 8289 3257 8284 3238 8268
3236 8277 3254 8293
$$
GAC209-283-309-230054-
/O.CON.KFFC.FL.W.0175.000000T0000Z-000000T0000Z/
/MTVG1.2.ER.200220T1522Z.200225T1200Z.000000T0000Z.NO/
554 AM EST Sat Feb 22 2020
The Flood Warning continues for
The Oconee River near Mount Vernon.
* Until further notice.
* At 5 AM Saturday the stage was 17.9 feet, and rising.
* Minor flooding is occurring, and moderate flooding is forecast to
develop.
* Flood stage is 16 feet.
* The river will continue rising, reaching near 20.3 feet by Tuesday
afternoon, then begin falling.
* At 18 feet, minor flooding expands in the woodlands and pastures
upstream and downstream from the gage on U.S. Highway 280. A
campground and a few out buildings begin to flood several miles
south of Mount Vernon. Eleven homes in the Cherokee Sand Ridge
subdivision are surrounded by water. Dead River Road becomes flooded
and is closed.
At 20 feet, moderate flooding begins with significant flooding in
the woodlands and pastures upstream and downstream from the gage on
U.S. Highway 280. The access road to the boat ramp on the Wheeler
County side of the river begins to flood and around a dozen homes on
Dead River Road in the south end of Montgomery County become
surrounded with water. A few homes will have some flooding and
portions of Dead River Road will be covered by at least two feet of
water.
&&
LAT...LON 3236 8277 3238 8268 3220 8259 3196 8251
3195 8259 3218 8268
$$
GAC107-283-230054-
/O.CON.KFFC.FL.W.0203.000000T0000Z-000000T0000Z/
/SWOG1.1.ER.200220T0945Z.200222T0130Z.000000T0000Z.UU/
554 AM EST Sat Feb 22 2020
The Flood Warning continues for
The Ohoopee River near Swainsboro.
* Until further notice.
* At 530 AM Saturday the stage was 18.9 feet, and falling.
* Minor flooding is occurring, and minor flooding is expected to
continue.
* Flood stage is 18 feet.
* At 18 feet, minor flooding of woodlands occurs upstream and
downstream from the gage on Georgia Highway 297.
&&
LAT...LON 3254 8262 3258 8257 3238 8224 3232 8226
$$935 WGUS82 KFFC 221659 FLSFFC BULLETIN - IMMEDIATE BROADCAST REQUESTED Flood Statement National Weather Service Peachtree City GA 1159 AM EST Sat Feb 22 2020 ...The Flood Warning continues for the following rivers in Georgia... Ohoopee River near Swainsboro affecting Emanuel and Treutlen Counties GAC107-283-230658- /O.CON.KFFC.FL.W.0203.000000T0000Z-000000T0000Z/ /SWOG1.1.ER.200220T0945Z.200222T0130Z.000000T0000Z.UU/ 1159 AM EST Sat Feb 22 2020 The Flood Warning continues for The Ohoopee River near Swainsboro. * Until further notice. * At 11 AM Saturday the stage was 18.7 feet...and falling. * Minor flooding is occurring. * Flood stage is 18 feet. * At 18 feet...Flood stage is reached. Minor flooding of woodlands occurs upstream and downstream from the gage on Georgia Highway 297. && LAT...LON 3254 8262 3258 8257 3238 8224 3232 8226 $$
213 WGUS82 KFFC 230026 FLSFFC BULLETIN - IMMEDIATE BROADCAST REQUESTED Flood Statement National Weather Service Peachtree City GA 726 PM EST Sat Feb 22 2020 ...The Flood Warning continues for the following rivers in Georgia... Little Ocmulgee River near Scotland affecting Telfair and Wheeler Counties Ohoopee River near Swainsboro affecting Emanuel and Treutlen Counties GAC271-309-231425- /O.CON.KFFC.FL.W.0210.000000T0000Z-000000T0000Z/ /SCTG1.1.ER.200222T1715Z.200223T0015Z.000000T0000Z.UU/ 726 PM EST Sat Feb 22 2020 The Flood Warning continues for The Little Ocmulgee River near Scotland. * Until further notice. * At 715 PM Saturday the stage was 12.6 feet...and rising. * Minor flooding is occurring. * Flood stage is 12.0 feet. * At 12.0 feet...Flood stage is reached. Minor flooding of the wooded wetlands occurs upstream and downstream from the gage on Georgia Highway 149. && LAT...LON 3206 8291 3211 8288 3194 8261 3192 8267 $$ GAC107-283-231425- /O.CON.KFFC.FL.W.0203.000000T0000Z-000000T0000Z/ /SWOG1.1.ER.200220T0945Z.200222T0130Z.000000T0000Z.UU/ 726 PM EST Sat Feb 22 2020 The Flood Warning continues for The Ohoopee River near Swainsboro. * Until further notice. * At 630 PM Saturday the stage was 18.3 feet...and falling. * Minor flooding is occurring. * Flood stage is 18.0 feet. * At 18.0 feet...Flood stage is reached. Minor flooding of woodlands occurs upstream and downstream from the gage on Georgia Highway 297. && LAT...LON 3254 8262 3258 8257 3238 8224 3232 8226 $$
391 WGUS82 KFFC 230541 FLSFFC BULLETIN - IMMEDIATE BROADCAST REQUESTED Flood Statement National Weather Service Peachtree City GA 1241 AM EST Sun Feb 23 2020 ...The Flood Warning is cancelled for the following rivers in Georgia... Ohoopee River near Swainsboro affecting Emanuel and Treutlen Counties GAC107-283-230611- /O.CAN.KFFC.FL.W.0203.000000T0000Z-200223T0541Z/ /SWOG1.1.ER.200220T0945Z.200222T0130Z.200223T0422Z.UU/ 1241 AM EST Sun Feb 23 2020 The Flood Warning is cancelled for The Ohoopee River near Swainsboro. * This takes effect immediately. * Until Wednesday December 31. * At 1230 AM Sunday the stage was 17.9 feet, and falling. * Flood stage is 18 feet. * The river will continue to fall. * Between 16 and 18 feet, bankfull conditions occur upstream and downstream from the gage on Georgia Highway 297. && LAT...LON 3254 8262 3258 8257 3238 8224 3232 8226 $$
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 20, 4:17 AM EST, 2 hours 8 minutes earlier.
Area forecast discussion, Feb 20, 4:17 AM EST, 2 hours 8 minutes before
Area Forecast Discussion National Weather Service Peachtree City GA 417 AM EST Thu Feb 20 2020 ...Morning Area Forecast Discussion... .SHORT TERM /Today through Friday/... Rain is on the increase (again) this morning in association with an approaching upper wave. Widespread rainfall will thus continue to overspread the area through the day today. While total additional QPF through tonight would be fairly unimpressive under normal circumstances, very wet antecedent conditions will translate any additional rainfall into runoff. With many waterways already in flood or in an elevated state, a Flash Flood Watch will remain in effect through today as the additional 1 to 2" rainfall totals will lead to an elevated risk of additional flooding concerns. Meanwhile, as a strong surface high settles into the Midwest, gradual cold air advection will occur through this afternoon while precipitation persists across the area. While temperatures remain above freezing areawide at this hour, temperature profiles will become supportive of wintry precipitation, primarily in the higher elevations of the north Georgia mountains from midday and into the afternoon hours. Profiles continue to support a rain/snow mix transitioning to light snow in these areas, though a more mixed bag perhaps including sleet pellets is possible at the onset. The more significant accumulations are expected to remain limited to higher elevations where 1-2" snowfall accumulations are forecast through this evening with locally slightly higher totals possible. A Winter Weather Advisory remains in effect for these locations through 1 AM Friday where some roads could become slippery. At lower elevations, brief light snowfall accumulations are possible, especially on elevated and grassy surfaces, but warmer temperatures should preclude more significant accumulations. Precipitation will rapidly dwindle from north to south through the evening. As colder air continues to quickly filter southward along the back edge of the precipitation, a brief light/rain snow mix or light snow shower would be possible as far south as the Atlanta metro, but no impacts would occur. Overnight temperatures will drop below freezing across north Georgia after precipitation has ended, so patchy black ice would remain possible through Friday morning, primarily on protected/lesser traveled routes. Otherwise, high pressure will build southward through Friday, finally bringing a dry respite and sunny skies on Friday. Highs Friday will run 10-15 degrees below normal. RW .LONG TERM /Friday Night through Wednesday/... Cool, clear, and calm conditions continue at the start of the long term period. Lows saturday morning will dip into the mid-20s for the forecast area before sunny skies bring us back into the mid-50s in the afternoon. As the long term picture becomes clearer, trends are quickly showing pleasant conditions continuing into Sunday as models begin pushing the start of the next rain system back into the work week. As we get into early Monday morning, a mid-level trough is expected to to sweeping through the Central Plains with an associated surface cyclone moving through the Ozarks. A warm, moist conveyer belt will then override a warm front extending from the surface low pressure into the southeastern CONUS, bringing with it the beginning of our next rain system. As the system progresses, precip will remain in the forecast with the strongest round of showers and possible thunderstorms on late Monday night onto Tuesday morning ahead of a cold frontal passage moving through Tuesday morning and afternoon. The forecast area will mostly dry out with residual mid- and upper-level clouds cover with some light residual wrap-around precip possible for North Georgia on Wednesday and Thursday, primarily in the mountainous regions where orographic lifting of the near-surface stable layer will help with generation of light precip. Several model runs are hinting at possible light snow flurries with these light precip showers but it remains to be seen if temperatures to be cold enough for any flurries to make it to the surface. For instance, the GFS is showing light snow at temps in the upper-30s. Thiem && .AVIATION... 06Z Update... Mixed bag of MVFR/IFR cigs early this morning should continue to trend toward IFR after 06-08z. -RA will increase by 08-10z as well and persist through much of the day before coverage begins to decrease by 22-00z. Cigs are expected to remain largely IFR with little improvement until after 06Z Friday. Winds will E/NE 8-12 kts with intermittent gusts up to 20kts possible. //ATL Confidence...06Z Update... Medium confidence. RW && .PRELIMINARY POINT TEMPS/POPS... Athens 43 31 45 27 / 100 50 5 0 Atlanta 43 31 44 28 / 100 40 5 0 Blairsville 38 21 43 23 / 90 40 0 0 Cartersville 44 27 44 26 / 100 30 0 0 Columbus 50 36 48 29 / 100 60 5 0 Gainesville 42 29 45 28 / 90 40 0 0 Macon 46 35 48 28 / 100 70 5 0 Rome 44 27 44 25 / 90 30 0 0 Peachtree City 44 32 45 27 / 100 40 5 0 Vidalia 48 36 47 28 / 100 80 5 0 && .FFC WATCHES/WARNINGS/ADVISORIES... Flash Flood Watch through late tonight for the following zones: Baldwin...Bibb...Bleckley...Butts...Chattahoochee...Clayton... Coweta...Crawford...Crisp...Dodge...Dooly...Emanuel...Fayette... Glascock...Greene...Hancock...Harris...Heard...Henry...Houston... Jasper...Jefferson...Johnson...Jones...Lamar...Laurens...Macon... Marion...Meriwether...Monroe...Montgomery...Morgan...Muscogee... Newton...Peach...Pike...Pulaski...Putnam...Schley...Spalding... Stewart...Sumter...Talbot...Taliaferro...Taylor...Telfair... Toombs...Treutlen...Troup...Twiggs...Upson...Warren... Washington...Webster...Wheeler...Wilcox...Wilkinson. Winter Weather Advisory until 1 AM EST Friday for the following zones: Dawson...Fannin...Gilmer...Lumpkin...Murray...Pickens... Towns...Union...White. && SHORT TERM...RW LONG TERM....Thiem AVIATION...RW
Hazardous weather outlook, Feb 20, 4:56 AM EST, 1 hour 29 minutes before
Hazardous Weather Outlook National Weather Service Peachtree City GA 456 AM EST Thu Feb 20 2020 GAZ001>009-011>016-019>025-027-030>039-041>062-066>076-078>086- 089>098-102>113-211000- 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- 456 AM EST Thu Feb 20 2020 This Hazardous Weather Outlook is for portions of North and Central Georgia. .DAY ONE...Today and Tonight... A Winter Weather Advisory is in effect today through 1 AM Friday morning for the mountains of northeast and north central Georgia. A Flash Flood Watch remains in effect through this evening for Central Georgia. For North Georgia, a mixture of rain and wet snow is expected today with a possible transition to all snow in the higher elevations of the Georgia mountains later this afternoon. Snow accumulations up to 1 to 2 inches are possible within the Winter Weather Advisory, with isolated higher amounts possible over 2000 feet. Tonight, wintry precip will move out of the area as temperatures fall at or below freezing, and patchy black ice is possible, especially over bridges and overpasses, with any residual water left on the roadways. Further south, soils remain very saturated and another one to two inches of rain is expected to lead to heavy runoff and ponding in low-lying areas and on roadways. In addition, many rivers are currently at very high streamflows with additional rainfall exacerbating the threat of flash flooding. .DAYS TWO THROUGH SEVEN...Friday through Wednesday... No hazardous weather conditions expected at this time with the next round of potentially heavy rainfall expected Sunday night through Monday night. .SPOTTER INFORMATION STATEMENT... Spotter activation is not requested but spotters are encouraged to submit reports of winter weather through the web by going to weather.gov/atlanta.
In the hours before
Special weather statement, Feb 20, 4:48 AM EST, 1 hour 37 minutes before
Special Weather Statement National Weather Service Peachtree City GA 448 AM EST Thu Feb 20 2020 GAZ001>004-011-012-202100- Dade-Walker-Catoosa-Whitfield-Chattooga-Gordon- 448 AM EST Thu Feb 20 2020 ...Wintry Mix Possible Primarily in Higher Elevations... Rain will continue to overspread the area through the day today. As colder air filters into north Georgia through this afternoon, a transition to a mixture of rain and snow is possible. During the afternoon hours, this mixture could briefly change to all snow before quickly ending by mid-to-late afternoon. Accumulations are expected to remain limited, generally a half inch or less, though amounts up to an inch are possible at the highest elevations of Dade and Walker counties. Also of concern is the fact that temperatures will drop quickly Thursday night into Friday morning. Any lingering moisture on the roadways during this timeframe will result in black ice which could create additional hazardous driving conditions.
The office that day
Everything else NWS Atlanta, GA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 19, 9:15 PM EST | Flash Flood Watch | FFC | Baldwin, Bibb, Bleckley, Butts, Chattahoochee, Clayton and 51 more | 22 hr |
| Feb 20, 10:01 AM EST | River Flood Warning | FFC | Washington | 8 hr |
| Feb 20, 12:10 PM EST | Areal Flood Warning | FFC | Newton | 21 hr |
| Feb 20, 5:15 PM EST | River Flood Warning | FFC | Pulaski | 47 hr |
| Feb 20, 5:29 PM EST | River Flood Warning | FFC | Dooly | 28 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.