Alert archive / Oklahoma / River Flood Warnings in 2017

River Flood Warning 66, NWS Tulsa, OK

May 19, 2017Adair County, Delaware County, Oklahoma

NWS Tulsa, OK issued this river flood warning at May 19, 2017, 8:46 PM CDT for Adair County, Delaware County, Oklahoma. It took effect at May 20, 2017, 12:00 PM CDT. It was in force for 20 hr.

The area

The outline as issued.

The facts

Issued
May 19, 2017, 8:46 PM CDT (01:46 UTC)
In effect from
May 20, 2017, 12:00 PM CDT
Expired
May 21, 2017, 7:51 AM CDT
In force
20 hr
Issued by
NWS Tulsa, OK
Area
Storm-based polygon
Flood severity
Minor

Counties Adair County, OK, Delaware County, OK

The radar

The Tulsa radar (KINX), 82 km from the middle of the area, began a volume at 01:46 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 Illinois River (AR OK) near Watts (WTTO2). The gauge peaked at 17.28 ft at May 20, 2017, 10:00 PM CDT.

actionminormoderate5101505/2005/2105/22
Action stage
13 ft
Minor stage
13 ft
Moderate stage
17 ft
Major stage
23 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 07195500, 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.

641 
WGUS44 KTSA 200146
FLWTSA
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Tulsa OK
846 PM CDT Fri May 19 2017


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

  Illinois River near Watts affecting Adair and Delaware Counties. 
  
  Illinois River near Tahlequah affecting Cherokee County. 
  
OKC001-041-200946-
/O.NEW.KTSA.FL.W.0066.170520T1700Z-170521T0945Z/
/WTTO2.1.ER.170520T1700Z.170521T0000Z.170521T0345Z.NO/
846 PM CDT Fri May 19 2017

The National Weather Service in Tulsa has issued a 

* Flood Warning for 
  The Illinois River near Watts
* from Saturday afternoon to late Saturday night, or until the 
  warning is cancelled.
* At  7:00 PM Friday, the stage was  4.69 feet.
* Flood stage is 13.0 feet.
* Minor flooding is forecast.
* Forecast...The Illinois River near Watts is expected to rise above 
  flood stage early Saturday afternoon and continue to rise to near 
  14.0 feet by Saturday evening. The river is expected to fall below 
  flood stage late Saturday evening.
* Impact...At 15.0 feet, minor flooding occurs from the Arkansas 
  border to near Fidler's Bend. Permanent campgrounds are affected. 
  Extreme turbulence makes the river unsafe for floating.
 
&&
 
LAT...LON 3619 9474 3615 9453 3607 9453 3611 9472

$$

OKC021-200946-
/O.NEW.KTSA.FL.W.0067.170521T0425Z-170522T0808Z/
/TALO2.1.ER.170521T0425Z.170521T1200Z.170522T0208Z.NO/
846 PM CDT Fri May 19 2017

The National Weather Service in Tulsa has issued a 

* Flood Warning for 
  The Illinois River near Tahlequah
* from Saturday evening to late Sunday night, or until the warning is
  cancelled.
* At  8:00 PM Friday, the stage was  5.74 feet.
* Flood stage is 11.0 feet.
* Minor flooding is forecast.
* Forecast...The Illinois River near Tahlequah is expected to rise 
  above flood stage late Saturday evening and continue to rise to 
  near 12.5 feet by Sunday morning. The river is expected to fall 
  below flood stage late Sunday evening.
* Impact...At 13.0 feet, minor flooding occurs from near Hanging Rock 
  downstream towards Tahlequah. Access roads east of the Combs Bridge
  near Eagles Bluff may be threatened. Extreme turbulence makes the 
  river too hazardous for floating.
 
&&
 
LAT...LON 3612 9487 3606 9481 3576 9487 3576 9496 3603 9496

$$
6 follow-up statements
993 
WGUS84 KTSA 200807
FLSTSA
Flood Statement
National Weather Service Tulsa OK
307 AM CDT Sat May 20 2017


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

  Illinois River near Watts affecting Adair and Delaware Counties. 
  
  Illinois River near Tahlequah affecting Cherokee County. 
  
OKC001-041-201607-
/O.EXT.KTSA.FL.W.0066.170520T2146Z-170521T1300Z/
/WTTO2.1.ER.170520T2146Z.170521T0000Z.170521T0700Z.NO/
307 AM CDT Sat May 20 2017

...Flood Warning extended until Sunday morning...
The Flood Warning continues for
  The Illinois River near Watts.
* from this afternoon to Sunday morning, or until the warning is 
  cancelled.
* At  2:00 AM Saturday, the stage was  5.41 feet.
* Flood stage is 13.0 feet.
* Minor flooding is forecast.
* Forecast...The Illinois River near Watts is expected to rise above 
  flood stage late this afternoon and continue to rise to near 14.0 
  feet by this evening. The river is expected to fall below flood 
  stage Sunday before dawn.
* Impact...At 15.0 feet, minor flooding occurs from the Arkansas 
  border to near Fidler's Bend. Permanent campgrounds are affected. 
  Extreme turbulence makes the river unsafe for floating.
 
&&
 
LAT...LON 3619 9474 3615 9453 3607 9453 3611 9472

$$

OKC021-201607-
/O.EXT.KTSA.FL.W.0067.170521T0500Z-170522T1100Z/
/TALO2.1.ER.170521T0500Z.170521T1800Z.170522T0500Z.NO/
307 AM CDT Sat May 20 2017

...Flood Warning extended until Monday morning...
The Flood Warning continues for
  The Illinois River near Tahlequah.
* from late tonight to Monday morning, or until the warning is 
  cancelled.
* At  2:00 AM Saturday, the stage was  6.60 feet.
* Flood stage is 11.0 feet.
* Minor flooding is forecast.
* Forecast...The Illinois River near Tahlequah is expected to rise 
  above flood stage Sunday before dawn and continue to rise to near 
  12.5 feet by early Sunday afternoon. The river is expected to fall 
  below flood stage Monday before dawn .
* Impact...At 13.0 feet, minor flooding occurs from near Hanging Rock 
  downstream towards Tahlequah. Access roads east of the Combs Bridge
  near Eagles Bluff may be threatened. Extreme turbulence makes the 
  river too hazardous for floating.
 
&&
 
LAT...LON 3612 9487 3606 9481 3576 9487 3576 9496 3603 9496

$$
327 
WGUS84 KTSA 201443
FLSTSA
Flood Statement
National Weather Service Tulsa OK
943 AM CDT Sat May 20 2017


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

  Illinois River near Watts affecting Adair and Delaware Counties. 
  
OKC001-041-202243-
/O.EXT.KTSA.FL.W.0066.170520T1714Z-170521T2000Z/
/WTTO2.1.ER.170520T1714Z.170521T0000Z.170521T1400Z.NO/
943 AM CDT Sat May 20 2017

...Flood Warning extended until Sunday afternoon...
The Flood Warning continues for
  The Illinois River near Watts.
* until Sunday afternoon, or until the warning is cancelled.
* At  9:00 AM Saturday, the stage was 10.88 feet.
* Flood stage is 13.0 feet.
* Minor flooding is forecast.
* Forecast...The Illinois River near Watts is expected to rise above 
  flood stage this afternoon and continue to rise to near 16.9 feet 
  by this evening. The river is expected to fall below flood stage 
  late Sunday morning.
* Impact...At 17.0 feet, moderate flooding occurs from the Arkansas 
  border to Fidler's Bend. Farmlands and permanent campgrounds are 
  affected. A few cabins in the Fidler's Bend area may have minor 
  flooding. Extreme turbulence makes the river too hazardous for 
  floating.
 
&&
 
LAT...LON 3619 9474 3615 9453 3607 9453 3611 9472

$$

Lacy
408 
WGUS84 KTSA 201941
FLSTSA
Flood Statement
National Weather Service Tulsa OK
241 PM CDT Sat May 20 2017


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

  Deep Fork River near Beggs affecting Okmulgee County. 
  
  Polecat Creek near Sapulpa affecting Creek County. 
  
  Caney River near Collinsville affecting Rogers and Tulsa Counties. 
  
  Illinois River near Watts affecting Adair and Delaware Counties. 
  
  Illinois River at Chewey affecting Adair...Cherokee and Delaware 
  Counties. 
  
  Illinois River near Tahlequah affecting Cherokee County. 
  
OKC001-041-210341-
/O.EXT.KTSA.FL.W.0066.000000T0000Z-170521T1912Z/
/WTTO2.1.ER.170520T1911Z.170521T0600Z.170521T1312Z.NO/
241 PM CDT Sat May 20 2017

The Flood Warning continues for
  The Illinois River near Watts.
* until Sunday afternoon, or until the warning is cancelled.
* At  1:00 PM Saturday, the stage was 12.33 feet.
* Flood stage is 13.0 feet.
* Minor flooding is forecast.
* Forecast...The Illinois River near Watts is expected to rise above 
  flood stage this afternoon and continue to rise to near 16.3 feet 
  by Sunday before dawn. The river is expected to fall below flood 
  stage Sunday morning.
* Impact...At 17.0 feet, moderate flooding occurs from the Arkansas 
  border to Fidler's Bend. Farmlands and permanent campgrounds are 
  affected. A few cabins in the Fidler's Bend area may have minor 
  flooding. Extreme turbulence makes the river too hazardous for 
  floating.
 
&&
 
LAT...LON 3619 9474 3615 9453 3607 9453 3611 9472

$$

OKC001-021-041-210341-
/O.EXT.KTSA.FL.W.0074.170521T0056Z-170522T0250Z/
/CWYO2.1.ER.170521T0056Z.170521T1200Z.170521T2050Z.NO/
241 PM CDT Sat May 20 2017

The Flood Warning continues for
  The Illinois River at Chewey.
* from this evening to Sunday evening, or until the warning is 
  cancelled.
* At  2:15 PM Saturday, the stage was 10.43 feet.
* Flood stage is 12.0 feet.
* Minor flooding is forecast.
* Forecast...The Illinois River at Chewey is expected to rise above 
  flood stage this evening and continue to rise to near 14.2 feet by 
  Sunday morning. The river is expected to fall below flood stage 
  Sunday afternoon.
* Impact...At 15.0 feet, moderate flooding occurs from near Fidler's 
  Bend to near Hanging Rock. Moderate flooding of agricultural lands 
  may result in livestock issues. Travel around Hanging Rock is 
  impacted. Road access near the river is cut off to residential 
  homes southeast of Chewey Bridge. Access to Winset Hollow is cut 
  off. A few cabins in the Fidler's Bend area may have minor 
  flooding. Extreme turbulence makes the river too hazardous for 
  floating.
 
&&
 
LAT...LON 3619 9472 3611 9471 3606 9481 3612 9487

$$

OKC021-210341-
/O.EXT.KTSA.FL.W.0067.170521T0242Z-170522T1634Z/
/TALO2.2.ER.170521T0242Z.170521T1800Z.170522T1034Z.NO/
241 PM CDT Sat May 20 2017

The Flood Warning continues for
  The Illinois River near Tahlequah.
* from this evening to Monday morning, or until the warning is 
  cancelled.
* At  1:00 PM Saturday, the stage was  8.75 feet.
* Flood stage is 11.0 feet.
* Moderate flooding is forecast.
* Forecast...The Illinois River near Tahlequah is expected to rise 
  above flood stage tonight and continue to rise to near 14.4 feet by
  early Sunday afternoon. The river is expected to fall below flood 
  stage early Monday morning.
* Impact...At 14.0 feet, moderate flooding occurs from Hanging Rock 
  downstream towards Tahlequah. Access roads east of the Combs Bridge
  near Eagles Bluff will be impassable. Extreme turbulence makes the 
  river too hazardous for floating.
 
&&
 
LAT...LON 3612 9487 3606 9481 3576 9487 3576 9496 3603 9496

$$

OKC111-210341-
/O.EXT.KTSA.FL.W.0068.000000T0000Z-170524T0520Z/
/BGSO2.1.ER.170520T0651Z.170522T0600Z.170523T2320Z.NO/
241 PM CDT Sat May 20 2017

...Flood Warning extended until late Tuesday night...
The Flood Warning continues for
  The Deep Fork River near Beggs.
* until late Tuesday night, or until the warning is cancelled.
* At  2:15 PM Saturday, the stage was 19.88 feet.
* Flood stage is 18.0 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Forecast...The Deep Fork River near Beggs will continue rising to 
  near 21.2 feet Monday before dawn. The river is expected to fall 
  below flood stage Tuesday evening.
* Impact...At 21.0 feet, widespread flooding of agricultural lands 
  occurs. County roads south of Beggs become impassable including 
  Webster Road. Some county roads northwest of Okmulgee are covered 
  by water.
 
&&
 
LAT...LON 3572 9597 3549 9575 3541 9588 3571 9617

$$

OKC037-210340-
/O.EXT.KTSA.FL.W.0072.000000T0000Z-170521T0716Z/
/SPCO2.1.ER.000000T0000Z.170520T1200Z.170521T0116Z.NO/
241 PM CDT Sat May 20 2017

...Flood Warning extended until late tonight...
The Flood Warning continues for
  The Polecat Creek near Sapulpa.
* until late tonight, or until the warning is cancelled.
* At  1:00 PM Saturday, the latest estimated stage was 23.80 feet.
* Flood stage is 21.0 feet.
* Minor flooding is occurring but the river is falling.
* Forecast...The Polecat Creek near Sapulpa will continue falling to 
  below flood stage by this evening.
* Impact...At 24.0 feet, widespread flooding affects pasturelands and 
  oil fields between Sapulpa and the Tulsa County line. Barns and 
  other outbuildings may be threatended by minor flooding.
 
&&
 
LAT...LON 3606 9599 3599 9598 3592 9614 3600 9615

$$

OKC131-143-210340-
/O.EXT.KTSA.FL.W.0073.000000T0000Z-170521T0425Z/
/CVLO2.1.ER.170520T1216Z.170520T1615Z.170520T2225Z.NO/
241 PM CDT Sat May 20 2017

The Flood Warning continues for
  The Caney River near Collinsville.
* until this evening, or until the warning is cancelled.
* At  1:30 PM Saturday, the stage was 26.25 feet.
* Flood stage is 26.0 feet.
* Minor flooding is occurring.
* Forecast...The Caney River near Collinsville is currently
  cresting and will fall below flood stage by late this afternoon.
* Impact...At 26.0 feet, minor lowland flooding occurs.
 
&&
 
LAT...LON 3643 9580 3636 9564 3630 9570 3635 9588

$$
366 
WGUS84 KTSA 210119
FLSTSA
Flood Statement
National Weather Service Tulsa OK
819 PM CDT Sat May 20 2017


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

  Polecat Creek near Sapulpa affecting Creek County. 
  
  Illinois River at Chewey affecting Adair...Cherokee and Delaware 
  Counties. 
  
  Illinois River near Tahlequah affecting Cherokee County. 
  
...The Flood Warning continues for the following rivers in 
Oklahoma...

  Illinois River near Watts affecting Adair and Delaware Counties. 
  
OKC001-041-210919-
/O.CON.KTSA.FL.W.0066.000000T0000Z-170521T1912Z/
/WTTO2.1.ER.170520T2007Z.170521T0600Z.170521T1312Z.NO/
819 PM CDT Sat May 20 2017

The Flood Warning continues for
  The Illinois River near Watts.
* until Sunday afternoon, or until the warning is cancelled.
* At  7:00 PM Saturday, the stage was 15.63 feet.
* Flood stage is 13.0 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Forecast...The Illinois River near Watts will continue rising to 
  near 16.3 feet Sunday before dawn. The river is expected to fall 
  below flood stage Sunday morning.
* Impact...At 17.0 feet, moderate flooding occurs from the Arkansas 
  border to Fidler's Bend. Farmlands and permanent campgrounds are 
  affected. A few cabins in the Fidler's Bend area may have minor 
  flooding. Extreme turbulence makes the river too hazardous for 
  floating.
 
&&
 
LAT...LON 3619 9474 3615 9453 3607 9453 3611 9472

$$

OKC001-021-041-210919-
/O.EXT.KTSA.FL.W.0074.000000T0000Z-170522T0409Z/
/CWYO2.1.ER.170521T0624Z.170521T1200Z.170521T2209Z.NO/
819 PM CDT Sat May 20 2017

...Flood Warning extended until Sunday evening...
The Flood Warning continues for
  The Illinois River at Chewey.
* until Sunday evening, or until the warning is cancelled.
* At  7:15 PM Saturday, the stage was 11.19 feet.
* Flood stage is 12.0 feet.
* Minor flooding is forecast.
* Forecast...The Illinois River at Chewey is expected to rise above 
  flood stage Sunday before dawn and continue to rise to near 13.4 
  feet by Sunday morning. The river is expected to fall below flood 
  stage Sunday afternoon.
* Impact...At 13.0 feet, minor flooding occurs from near Fidler's
  Bend to near Hanging Rock. Water begins to affect access to Winset
  Hollow. Road access near the river to residential homes southeast
  of Chewey Bridge may be compromised. Water impacts 630 Road east
  of the Cherokee/Adair County line. Extreme turbulence makes the
  river unsafe for floating.
 
&&
 
LAT...LON 3619 9472 3611 9471 3606 9481 3612 9487

$$

OKC021-210919-
/O.EXT.KTSA.FL.W.0067.170521T0244Z-170522T1634Z/
/TALO2.2.ER.170521T0244Z.170521T1800Z.170522T1034Z.NO/
819 PM CDT Sat May 20 2017

The Flood Warning continues for
  The Illinois River near Tahlequah.
* until Monday morning, or until the warning is cancelled.
* At  7:00 PM Saturday, the stage was 10.07 feet.
* Flood stage is 11.0 feet.
* Moderate flooding is forecast.
* Forecast...The Illinois River near Tahlequah is expected to rise 
  above flood stage tonight and continue to rise to near 14.4 feet by
  early Sunday afternoon. The river is expected to fall below flood 
  stage early Monday morning.
* Impact...At 14.0 feet, moderate flooding occurs from Hanging Rock 
  downstream towards Tahlequah. Access roads east of the Combs Bridge
  near Eagles Bluff will be impassable. Extreme turbulence makes the 
  river too hazardous for floating.
 
&&
 
LAT...LON 3612 9487 3606 9481 3576 9487 3576 9496 3603 9496

$$

OKC037-210919-
/O.EXT.KTSA.FL.W.0072.000000T0000Z-170521T1248Z/
/SPCO2.1.ER.000000T0000Z.170520T1200Z.170521T0648Z.NO/
819 PM CDT Sat May 20 2017

...Flood Warning extended until Sunday morning...
The Flood Warning continues for
  The Polecat Creek near Sapulpa.
* until Sunday morning, or until the warning is cancelled.
* At  7:00 PM Saturday, the stage was 23.40 feet.
* Flood stage is 21.0 feet.
* Minor flooding is occurring but the river is falling.
* Forecast...The Polecat Creek near Sapulpa will continue falling to 
  below flood stage by Sunday before dawn.
* Impact...At 24.0 feet, widespread flooding affects pasturelands and 
  oil fields between Sapulpa and the Tulsa County line. Barns and 
  other outbuildings may be threatended by minor flooding.
 
&&
 
LAT...LON 3606 9599 3599 9598 3592 9614 3600 9615

$$
993 
WGUS84 KTSA 210700
FLSTSA
Flood Statement
National Weather Service Tulsa OK
200 AM CDT Sun May 21 2017


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

  Illinois River near Watts affecting Adair and Delaware Counties. 
  
  Illinois River at Chewey affecting Adair...Cherokee and Delaware 
  Counties. 
  
  Illinois River near Tahlequah affecting Cherokee County. 
  
  Arkansas River near Muskogee affecting Muskogee County. 
  
OKC001-041-211500-
/O.EXT.KTSA.FL.W.0066.000000T0000Z-170521T1925Z/
/WTTO2.2.ER.170520T2007Z.170521T0300Z.170521T1325Z.NO/
200 AM CDT Sun May 21 2017

...Flood Warning extended until this afternoon...
The Flood Warning continues for
  The Illinois River near Watts.
* until this afternoon, or until the warning is cancelled.
* At  1:00 AM Sunday, the stage was 16.40 feet.
* Flood stage is 13.0 feet.
* Minor flooding is occurring but the river is falling.
* Forecast...The Illinois River near Watts will continue falling to 
  below flood stage by this morning.
* Impact...At 17.0 feet, moderate flooding occurs from the Arkansas 
  border to Fidler's Bend. Farmlands and permanent campgrounds are 
  affected. A few cabins in the Fidler's Bend area may have minor 
  flooding. Extreme turbulence makes the river too hazardous for 
  floating.
 
&&
 
LAT...LON 3619 9474 3615 9453 3607 9453 3611 9472

$$

OKC001-021-041-211459-
/O.EXT.KTSA.FL.W.0074.000000T0000Z-170522T0217Z/
/CWYO2.1.ER.170521T0507Z.170521T1200Z.170521T2017Z.NO/
200 AM CDT Sun May 21 2017

The Flood Warning continues for
  The Illinois River at Chewey.
* until this evening, or until the warning is cancelled.
* At  1:15 AM Sunday, the stage was 12.18 feet.
* Flood stage is 12.0 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Forecast...The Illinois River at Chewey will continue rising to 
  near 13.2 feet this morning. The river is expected to fall below 
  flood stage late this afternoon.
* Impact...At 13.0 feet, minor flooding occurs from near Fidler's Bend
  to near Hanging Rock. Water begins to affect access to Winset 
  Hollow. Road access near the river to residential homes southeast 
  of Chewey Bridge may be compromised. Water impacts 630 Road east of
  the Cherokee/Adair County line. Extreme turbulence makes the river 
  unsafe for floating.
 
&&
 
LAT...LON 3619 9472 3611 9471 3606 9481 3612 9487

$$

OKC021-211459-
/O.EXT.KTSA.FL.W.0067.000000T0000Z-170522T1651Z/
/TALO2.2.ER.170521T0313Z.170522T0000Z.170522T1051Z.NO/
200 AM CDT Sun May 21 2017

...Flood Warning extended until Monday morning...
The Flood Warning continues for
  The Illinois River near Tahlequah.
* until Monday morning, or until the warning is cancelled.
* At  1:00 AM Sunday, the stage was 11.64 feet.
* Flood stage is 11.0 feet.
* Minor flooding is occurring and Moderate flooding is forecast.
* Forecast...The Illinois River near Tahlequah will continue rising 
  to near 14.0 feet this evening. The river is expected to fall below
  flood stage early Monday morning.
* Impact...At 14.0 feet, moderate flooding occurs from Hanging Rock 
  downstream towards Tahlequah. Access roads east of the Combs Bridge
  near Eagles Bluff will be impassable. Extreme turbulence makes the 
  river too hazardous for floating.
 
&&
 
LAT...LON 3612 9487 3606 9481 3576 9487 3576 9496 3603 9496

$$

OKC101-211459-
/O.EXT.KTSA.FL.W.0058.000000T0000Z-170522T0600Z/
/MKGO2.1.ER.170516T0900Z.170520T2145Z.170522T0000Z.NO/
200 AM CDT Sun May 21 2017

The Flood Warning continues for
  The Arkansas River near Muskogee.
* until late tonight, or until the warning is cancelled.
* At  1:00 AM Sunday, the stage was 29.31 feet.
* Flood stage is 28.0 feet.
* Minor flooding is occurring but the river is falling.
* Forecast...The Arkansas River near Muskogee will continue falling 
  to near flood stage by this evening and will then fluctuate around
  flood stage through at least Wednesday.
* Impact...At 29.0 feet, minor lowland flooding occurs. A boating 
  marina north of the OG&E power plant may be flooded.
 
&&
 
LAT...LON 3583 9520 3552 9507 3547 9515 3559 9532 3583 9537

$$
014 
WGUS84 KTSA 211251
FLSTSA
Flood Statement
National Weather Service Tulsa OK
751 AM CDT Sun May 21 2017


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

  Illinois River near Watts affecting Adair and Delaware Counties. 
  
OKC001-041-211321-
/O.CAN.KTSA.FL.W.0066.000000T0000Z-170521T1925Z/
/WTTO2.2.ER.170520T2007Z.170521T0300Z.170521T0957Z.NO/
751 AM CDT Sun May 21 2017

The Flood Warning is cancelled for
  The Illinois River near Watts.
* At  7:00 AM Sunday, the stage was 11.11 feet.
* Flood stage is 13.0 feet.
* The river fell below flood stage early this morning.
* Forecast...The Illinois River near Watts will continue falling and 
  remain below flood stage.
* Impact...At 13.0 feet, minor flooding occurs from the Arkansas 
  border to near Fidler's Bend. Extreme turbulence makes the river 
  unsafe for floating.
 
&&
 
LAT...LON 3619 9474 3615 9453 3607 9453 3611 9472

$$

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 Tulsa, OK wrote its last area forecast discussion before this river flood warning went out at May 19, 6:07 PM CDT, 2 hours 39 minutes earlier.

Area forecast discussion, May 19, 6:07 PM CDT, 2 hours 39 minutes before
Area Forecast Discussion
National Weather Service Tulsa OK
607 PM CDT Fri May 19 2017

.AVIATION...
CONCERNING TAF SITES KTUL/KRVS/KBVO/KMLC/KXNA/KFYV/KFSM/KROG.
Ongoing convection along the I-44 corridor is expected to increase
in coverage and spread eastward through the evening and early
morning hours. Aviation impacts should be expected with additional
lower ceilings following the frontal passage across all terminals
through the morning hours. VFR conditions are likely by Sat
afternoon.

&&

.PREV DISCUSSION... /Issued 324 PM CDT Fri May 19 2017/

DISCUSSION...
Latest surface analysis shows a stalled front across western
Oklahoma with various convective boundaries across the area.
Strong to severe storms are ongoing across northwest Arkansas.
More storms are approaching the area from southern and central
Oklahoma and this marks the next wave. Tornado watch will be
issued shortly.

Latest model guidance and radar trends would suggest the heaviest
rain will be across southeast Oklahoma and western Arkansas.
However with front and upper trough still west of the area, and
ongoing convection, will maintain flash flood watch and add
Pushmataha/Choctaw counties to the watch. The main severe threat
will be damaging winds and isolated tornadoes where storms can
take advantage of existing boundaries/increased SRH. Flash
flooding will also be a threat with another 1-3 inches of rain
possible, with the heaviest rains likely along and south of
Interstate 40.

Precipitation will end across eastern Oklahoma and northwest
Arkansas Saturday morning, with clearing from west to east by
Saturday afternoon. Cold front may make it to our western zones
by Saturday morning, and have lowered min temps a bit for this
possibility. Weather will be much improved by Sunday with light
winds and highs in the 70s. Overnight lows will be chilly by
Sunday morning, ranging from the mid to upper 40s across
northeast Oklahoma/northwest Arkansas to mid 50s across southeast
Oklahoma.

&&

.PRELIMINARY POINT TEMPS/POPS...
TUL   57  72  51  77 /  90  20   0   0
FSM   68  76  52  79 / 100  50   0   0
MLC   62  74  52  78 / 100  30   0   0
BVO   55  70  45  76 /  90  20   0   0
FYV   63  71  47  74 /  80  40   0   0
BYV   64  74  49  74 /  80  40   0   0
MKO   62  72  51  77 /  90  30   0   0
MIO   62  72  48  75 /  90  20   0   0
F10   61  73  51  77 /  90  20   0   0
HHW   66  76  55  80 / 100  60   0   0

&&

.TSA WATCHES/WARNINGS/ADVISORIES...
OK...Flash Flood Watch through Saturday morning for OKZ049-053>076.

AR...Flash Flood Watch through Saturday morning for ARZ001-002-010-
     011-019-020-029.

&&

AVIATION...07
Hazardous weather outlook, May 19, 4:54 PM CDT, 3 hours 52 minutes before
Hazardous Weather Outlook
National Weather Service Tulsa OK
454 PM CDT Fri May 19 2017

ARZ001-002-010-011-019-020-029-OKZ049-053>076-201030-
Adair OK-Benton AR-Carroll AR-Cherokee OK-Choctaw OK-Craig OK-
Crawford AR-Creek OK-Delaware OK-Franklin AR-Haskell OK-Latimer OK-
Le Flore OK-Madison AR-Mayes OK-McIntosh OK-Muskogee OK-Nowata OK-
Okfuskee OK-Okmulgee OK-Osage OK-Ottawa OK-Pawnee OK-Pittsburg OK-
Pushmataha OK-Rogers OK-Sebastian AR-Sequoyah OK-Tulsa OK-Wagoner OK-
Washington OK-Washington AR-
454 PM CDT Fri May 19 2017

...SEVERE WEATHER AND FLOOD POTENTIAL CONTINUES THRU TONIGHT...

This Outlook is for Northwest and West Central Arkansas as well as
much of Eastern Oklahoma.

.DAY ONE...Today and Tonight.
TORNADO.
	RISK...Limited.
	AREA....Along and especially southeast of Interstate 44.
	ONSET...Ongoing.

SEVERE THUNDERSTORM.
	RISK...Significant.
	AREA...Eastern Oklahoma and Western Arkansas.
	ONSET...Ongoing.

	AREA AT GREATEST RISK...Southeast of Interstate 44.

FLASH FLOOD.
	RISK...Elevated.
	AREA...Primarily along and southeast of Interstate 44.
	ONSET...Ongoing.

HEAVY RAIN.
	RISK...Significant.
	AREA...Primarily along and southeast of Interstate 44.
	ONSET...Ongoing.

DISCUSSION...
There is an enhanced risk of severe thunderstorms through this
evening along and south of I-40 across Southeast Oklahoma into
West Central Arkansas. There is a slight risk of severe
thunderstorms across Northeast Oklahoma and Northwest Arkansas
through this evening. Damaging winds and large hail are the main
threats. Isolated tornadoes are possible where storms interact
with lingering boundaries, or with any bowing line segments late
this afternoon and into the evening.

Storms will continue to form along and southeast of Interstate 44
late this afternoon, likely remaining elevated in nature. Several
clusters of storms will continue to lift northeast across Eastern Oklahoma
and Western Arkansas through tonight. Other scattered storms may
develop near a developing surface low or trough and ahead of the
cold front across North Central Oklahoma either late this
afternoon or into the evening and will move across generally far
Northeast Oklahoma this evening. The better probability for
surface-based updraft development, and threat of isolated
tornadoes, remains across southeast Oklahoma and west central
Arkansas south of an outflow boundary. A locally enhanced tornado
threat will exist with storms that can interact with this
boundary.

There were multiple swaths of 2 to 4 inch rains across Eastern
Oklahoma from last night's convection. Depending on how convection
evolves today and whether this convection tracks over these same
areas, there will be a flash flood threat. There may be some river
flooding that occurs as well, but this will depend on the basins
where the heavy rains fall. At this time, the heavier rains are
more likely to fall generally near and south of I-44.

SPOTTER AND EMERGENCY MANAGEMENT ACTION STATEMENT... Activation
of the Regional Spotter Network Expected.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.
SATURDAY...Severe Thunderstorm Potential.
SUNDAY...No Hazards.
MONDAY through TUESDAY...Thunderstorm Potential.
WEDNESDAY through THURSDAY...No Hazards.

EXTENDED DISCUSSION...
Showers and thunderstorms will end from west to east during the
day Saturday. The next storm system will affect the area Monday
into Tuesday bringing a chance of thunderstorms, but only a
limited risk of severe weather.

weather.gov/tulsa Contains additional information.

In the hours before

Local storm report, May 19, 7:38 PM CDT, 1 hour 8 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
738 PM CDT FRI MAY 19 2017

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0738 PM     FLASH FLOOD      2 S KIEFER              35.92N 96.07W
05/19/2017                   CREEK              OK   TRAINED SPOTTER

            FLOODING ON HIGHWAY 75A BETWEEN 161ST STREET SOUTH AND
            171ST STREET SOUTH.

&&

KAH
Local storm report, May 19, 8:02 PM CDT, 44 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
802 PM CDT FRI MAY 19 2017

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0745 PM     TSTM WND GST     3 NW BIXBY              35.97N 95.92W
05/19/2017  E60 MPH          TULSA              OK   TRAINED SPOTTER

&&

KAH
Local storm report, May 19, 8:12 PM CDT, 34 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
812 PM CDT FRI MAY 19 2017

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0806 PM     TSTM WND GST     3 N CLAREMORE           36.36N 95.62W
05/19/2017  E60 MPH          ROGERS             OK   TRAINED SPOTTER

&&

JDS
Local storm report, May 19, 8:13 PM CDT, 33 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
813 PM CDT FRI MAY 19 2017

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0809 PM     TSTM WND GST     5 W PRYOR               36.31N 95.41W
05/19/2017  E60 MPH          MAYES              OK   EMERGENCY MNGR

&&

JDS
Local storm report, May 19, 8:31 PM CDT, 15 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
831 PM CDT FRI MAY 19 2017

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0827 PM     HAIL             6 W HULBERT             35.93N 95.25W
05/19/2017  E1.00 INCH       CHEROKEE           OK   TRAINED SPOTTER

            ALSO ESTIMATED 55 MPH WIND GUSTS.

&&

KAH
Local storm report, May 19, 8:37 PM CDT, 9 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TULSA OK
837 PM CDT FRI MAY 19 2017

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0834 PM     FLASH FLOOD      OKMULGEE                35.62N 95.96W
05/19/2017                   OKMULGEE           OK   TRAINED SPOTTER

            WATER 6 INCHES DEEP ON SOME STREETS IN TOWN. SOME STREETS
            CLOSED.

&&

KAH

The office that day

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

IssuedProductOfficeCountiesLasted
May 19, 7:06 PM CDTFlash Flood WarningTSACherokee, Creek, Mayes, Muskogee, Okmulgee, Rogers and 2 more7 hr
May 19, 7:13 PM CDTSevere Thunderstorm WarningTSAMcIntosh, Muskogee, Okfuskee, Okmulgee47 min
May 19, 7:16 PM CDTSpecial Weather StatementTSADelaware29 min
May 19, 7:22 PM CDTSpecial Weather StatementTSATulsa23 min
May 19, 7:40 PM CDTSevere Thunderstorm WarningTSACherokee, Mayes, Muskogee, Okmulgee, Rogers, Tulsa and 1 more50 min
May 19, 8:02 PM CDTFlash Flood WarningTSACherokee, Delaware, Mayes, Ottawa6 hr
May 19, 8:14 PM CDTSevere Thunderstorm WarningTSAAdair, Cherokee, Craig, Delaware, Mayes, Ottawa61 min
May 19, 8:28 PM CDTSevere Thunderstorm WarningTSAMuskogee, Okmulgee, Wagoner47 min
May 19, 8:46 PM CDTRiver Flood WarningTSACherokee56 hr
May 19, 9:00 PM CDTFlash Flood WarningTSAMcIntosh, Muskogee, Okfuskee, Okmulgee, Pittsburg6 hr
May 19, 9:03 PM CDTSpecial Weather StatementTSAMcIntosh57 min
May 19, 9:09 PM CDTSpecial Weather StatementTSAOttawa51 min
May 19, 9:40 PM CDTSpecial Weather StatementTSAAdair, Cherokee50 min
May 19, 9:50 PM CDTRiver Flood WarningTSAOkmulgee5 days
May 19, 9:51 PM CDTSevere Thunderstorm WarningTSAMcIntosh, Pittsburg39 min
May 19, 9:55 PM CDTFlash Flood WarningTSAAdair, Cherokee, Delaware, Muskogee, Sequoyah6 hr
May 19, 10:28 PM CDTSpecial Weather StatementTSAPittsburg32 min
May 19, 10:39 PM CDTSpecial Weather StatementTSAAdair36 min
May 19, 11:01 PM CDTFlash Flood WarningTSAHaskell, Latimer, LeFlore, McIntosh, Muskogee, Pittsburg and 1 more6 hr
May 19, 11:03 PM CDTFlash Flood WarningTSAAdair, Cherokee, Sequoyah6 hr
May 19, 11:06 PM CDTSevere Thunderstorm WarningTSAAdair23 min
May 20, 12:47 AM CDTSevere Thunderstorm WarningTSAPittsburg43 min
May 20, 1:47 AM CDTSpecial Weather StatementTSAChoctaw, Pushmataha58 min
May 20, 1:51 AM CDTAreal Flood WarningTSACherokee, Creek, Delaware, Mayes, Muskogee, Okfuskee and 5 more18 hr
May 20, 2:20 AM CDTSpecial Weather StatementTSALatimer55 min
May 20, 2:48 AM CDTSpecial Weather StatementTSALeFlore57 min
May 20, 3:09 AM CDTRiver Flood AdvisoryTSAAdair, Cherokee, Delaware36 hr
May 20, 4:13 AM CDTRiver Flood WarningTSALeFlore54 hr
May 20, 4:19 AM CDTFlash Flood WarningTSALeFlore, Pushmataha4 hr
May 20, 8:55 AM CDTAreal Flood WarningTSAAdair, Cherokee, Delaware, Haskell, Latimer, LeFlore and 3 more36 hr
May 20, 8:58 AM CDTRiver Flood WarningTSAOttawa46 hr
May 20, 8:58 AM CDTRiver Flood WarningTSAOttawa45 hr
May 20, 9:30 AM CDTRiver Flood WarningTSACreek17 hr
May 20, 9:30 AM CDTRiver Flood WarningTSARogers, Tulsa16 hr
May 20, 9:41 AM CDTRiver Flood WarningTSAAdair, Cherokee, Delaware37 hr
May 20, 10:07 AM CDTRiver Flood WarningTSALeFlore19 hr
May 20, 10:07 AM CDTRiver Flood WarningTSASequoyah18 hr
May 20, 2:39 PM CDTRiver Flood AdvisoryTSACherokee, Delaware12 hr

Nearby

River Flood Warnings in Oklahoma, 2017Every river flood warning in 2017

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.