Alert archive / Oklahoma / Areal Flood Warnings in 2021
Areal Flood Warning 21, NWS Tulsa, OK
NWS Tulsa, OK issued this areal flood warning at Jun 8, 2021, 12:43 PM CDT for Latimer County, LeFlore County, Oklahoma. It was in force for 6 hr. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Jun 8, 2021, 12:43 PM CDT (17:43 UTC)
- Expired
- Jun 8, 2021, 6:45 PM CDT
- In force
- 6 hr
- Issued by
- NWS Tulsa, OK
- Area
- Storm-based polygon
- Flood severity
- None
Counties Latimer County, OK, LeFlore County, OK
The radar
The Western Arkansas radar (KSRX), 80 km from the middle of the area, began a volume at 17:46 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 nearest sounding before it
Springfield, MO (KSGF), launched 12:00Z, 5.7 hours before the alert went out and 255 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 391 J/kg
- Mixed-layer CIN
- -9 J/kg
- Mixed-layer LCL
- 584 m above ground
- 0-6 km bulk shear
- 1 kt
- 0-1 km storm-relative helicity
- 24 m²/s²
- 0-3 km storm-relative helicity
- 33 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
367
WGUS44 KTSA 081743
FLWTSA
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Tulsa OK
1243 PM CDT Tue Jun 8 2021
OKC077-079-082345-
/O.NEW.KTSA.FA.W.0021.210608T1743Z-210608T2345Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Latimer OK-Le Flore OK-
1243 PM CDT Tue Jun 8 2021
The National Weather Service in Tulsa has issued a
* Flood Warning for...
Central Latimer County in southeastern Oklahoma...
West Central Le Flore County in southeastern Oklahoma...
* Until 645 PM CDT Tuesday.
* At 1243 PM CDT, very heavy rainfall from morning thunderstorms has
led to flooding across the area. Around 3 to 6 inches of rain
fell, and while additional heavy rainfall is not expected, runoff
and flooding may continue for the next several hours. Continue to
heed any road closures and avoid flooded roadways.
Some locations that will experience flooding include...
Wilburton... Talihina...
Red Oak... Fanshawe...
Bengal... Talimena State Park...
Lake Wister State Park... Summerfield...
Panola...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
&&
LAT...LON 3471 9506 3481 9528 3504 9533 3504 9500
3490 9471 3476 9481 3469 9502
$$The office that day
Everything else NWS Tulsa, OK issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 7, 7:18 PM CDT | Areal Flood Advisory | TSA | LeFlore | 3 hr |
| Jun 8, 3:04 AM CDT | Areal Flood Advisory | TSA | Choctaw, Pushmataha | 3 hr |
| Jun 8, 3:20 AM CDT | Flash Flood Warning | TSA | Choctaw, Pushmataha | 3 hr |
| Jun 8, 6:18 AM CDT | Flash Flood Warning | TSA | Choctaw, Pushmataha | 4 hr |
| Jun 8, 7:49 AM CDT | Areal Flood Advisory | TSA | Haskell, Latimer, LeFlore, Pittsburg | 3 hr |
| Jun 8, 8:48 AM CDT | Flash Flood Warning | TSA | Haskell, Latimer, LeFlore, Pittsburg | 4 hr |
| Jun 8, 9:50 AM CDT | Areal Flood Warning | TSA | Choctaw, Pushmataha | 11 hr |
Nearby
Areal Flood Warnings in Oklahoma, 2021Every areal flood warning 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.