Alert archive / Oklahoma / River Flood Advisories in 2021

River Flood Advisory 9, NWS Tulsa, OK

March 25, 2021Muskogee County, Oklahoma

NWS Tulsa, OK issued this river flood advisory at Mar 25, 2021, 5:47 PM CDT for Muskogee County, Oklahoma. It was in force for 26 hr.

The area

The outline as issued.

The facts

Issued: Mar 25, 2021, 5:47 PM CDT (22:47 UTC)
Expired: Mar 26, 2021, 8:13 PM CDT
In force: 26 hr
Issued by: NWS Tulsa, OK
Area: Storm-based polygon

County Muskogee County, OK

The radar

The Tulsa radar (KINX), 63 km from the middle of the area, began a volume at 22:47 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 Arkansas River near Muskogee (MKGO2). The gauge peaked at 27.22 ft at Mar 26, 2021, 1:00 AM CDT.

Action stage: 27 ft
Minor stage: 28 ft
Moderate stage: 32 ft
Major stage: 34 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 07194500, 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.

527 
WGUS84 KTSA 252247
FLSTSA

Flood Advisory
National Weather Service Tulsa OK
547 PM CDT Thu Mar 25 2021

...The National Weather Service in Tulsa has issued a Flood Advisory 
for the following rivers in Oklahoma...

  Arkansas River near Muskogee affecting Muskogee County.


OKC101-261100-
/O.NEW.KTSA.FL.Y.0009.210325T2247Z-210327T1200Z/
/MKGO2.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
547 PM CDT Thu Mar 25 2021

The National Weather Service in Tulsa has issued a

* Flood Advisory for
  the Arkansas River near Muskogee.
* From this afternoon to Saturday morning.
* At 5:00 PM CDT Thursday the stage was 27.0 feet.
* Action stage is 27.0 feet.
* Flood stage is 28.0 feet.
* Forecast...The river is expected to rise to a crest of 27.1 feet 
  this evening and remain near 27.0 feet through Friday.
* Impact...At 27.0 feet, no flooding occurs but low lying 
  agricultural areas may be threatened. Continue to monitor later 
  forecasts.


&&

LAT...LON 3583 9520 3552 9507 3547 9515 3559 9532
      3583 9537

$$

4 follow-up statements

002 
WGUS84 KTSA 260929
FLSTSA

Flood Advisory
National Weather Service Tulsa OK
429 AM CDT Fri Mar 26 2021

...The Flood Advisory continues for the following rivers in 
Oklahoma...

  Arkansas River near Muskogee affecting Muskogee County.


OKC101-262130-
/O.CON.KTSA.FL.Y.0009.000000T0000Z-210327T1200Z/
/MKGO2.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
429 AM CDT Fri Mar 26 2021

...The Flood Advisory remains in effect...

The Flood Advisory continues for
  the Arkansas River near Muskogee.
* Until Saturday morning.
* At 4:00 AM CDT Friday the stage was 27.2 feet.
* Action stage is 27.0 feet.
* Flood stage is 28.0 feet.
* Forecast...The river is expected to crest near 27.2 feet this 
  evening.
* Impact...At 27.0 feet, no flooding occurs but low lying 
  agricultural areas may be threatened. Continue to monitor later 
  forecasts.


&&

LAT...LON 3583 9520 3552 9507 3547 9515 3559 9532
      3583 9537

$$

RBD

296 
WGUS84 KTSA 261307
FLSTSA

Flood Advisory
National Weather Service Tulsa OK
807 AM CDT Fri Mar 26 2021

...The Flood Advisory continues for the following rivers in 
Oklahoma...

  Arkansas River near Muskogee affecting Muskogee County.


OKC101-270115-
/O.CON.KTSA.FL.Y.0009.000000T0000Z-210327T1200Z/
/MKGO2.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
807 AM CDT Fri Mar 26 2021

...The Flood Advisory remains in effect...

The Flood Advisory continues for
  the Arkansas River near Muskogee.
* Until Saturday morning.
* At 7:00 AM CDT Friday the stage was 27.1 feet.
* Action stage is 27.0 feet.
* Flood stage is 28.0 feet.
* Forecast...The river is cresting and is expected to slowly fall 
  below action stage Saturday morning.
* Impact...At 27.0 feet, no flooding occurs but low lying 
  agricultural areas may be threatened. Continue to monitor later 
  forecasts.


&&

LAT...LON 3583 9520 3552 9507 3547 9515 3559 9532
      3583 9537

$$

294 
WGUS84 KTSA 261856
FLSTSA

Flood Advisory
National Weather Service Tulsa OK
156 PM CDT Fri Mar 26 2021

...The Flood Advisory continues for the following rivers in 
Oklahoma...

  Arkansas River near Muskogee affecting Muskogee County.


OKC101-270700-
/O.CON.KTSA.FL.Y.0009.000000T0000Z-210327T1200Z/
/MKGO2.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
156 PM CDT Fri Mar 26 2021

...The Flood Advisory remains in effect...

The Flood Advisory continues for
  the Arkansas River near Muskogee.
* Until Saturday morning.
* At 1:15 PM CDT Friday the stage was 26.9 feet.
* Action stage is 27.0 feet.
* Flood stage is 28.0 feet.
* Forecast...The river is expected to fluctuate near 27 feet through 
  this afternoon.
* Impact...At 27.0 feet, no flooding occurs but low lying 
  agricultural areas may be threatened. Continue to monitor later 
  forecasts.


&&

LAT...LON 3583 9520 3552 9507 3547 9515 3559 9532
      3583 9537

$$

070 
WGUS84 KTSA 270113
FLSTSA

Flood Advisory
National Weather Service Tulsa OK
813 PM CDT Fri Mar 26 2021

...The Flood Advisory is cancelled for the following rivers in 
Oklahoma...

  Arkansas River near Muskogee affecting Muskogee County.

OKC101-270215-
/O.CAN.KTSA.FL.Y.0009.000000T0000Z-210327T0113Z/
/MKGO2.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
813 PM CDT Fri Mar 26 2021

...The Flood Advisory for the Arkansas River near Muskogee has been 
cancelled...

The Flood Advisory is cancelled for
  the Arkansas River near Muskogee.
* At 8:00 PM CDT Friday the stage was 25.8 feet.
* Action stage is 27.0 feet.
* Flood stage is 28.0 feet.
* Forecast...The river is expected to fall to 24.2 feet Wednesday 
  evening.


&&

LAT...LON 3583 9520 3552 9507 3547 9515 3559 9532
      3583 9537

$$

The office that day

Everything else NWS Tulsa, OK issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Mar 24, 9:13 PM CDT	Special Weather Statement	TSA	Haskell	47 min
Mar 24, 10:48 PM CDT	Special Weather Statement	TSA	Pittsburg	42 min
Mar 24, 11:27 PM CDT	Special Weather Statement	TSA	Haskell, Latimer, Pittsburg	48 min
Mar 25, 12:09 AM CDT	Special Weather Statement	TSA	Haskell, LeFlore, Sequoyah	36 min
Mar 25, 12:42 AM CDT	Special Weather Statement	TSA	Sequoyah	48 min

Nearby

River Flood Advisories in Oklahoma, 2021 Every river flood advisory 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.