Alert archive / Oklahoma / Flash Flood Watches in 2014
Flash Flood Watch 1, NWS Norman, OK
NWS Norman, OK issued this flash flood watch at Jun 6, 2014, 2:44 PM CDT for 43 counties in Oklahoma; 8 counties in Texas. It was in force for 3 days.
The area
The counties it named.
The facts
- Issued
- Jun 6, 2014, 2:44 PM CDT (19:44 UTC)
- Expired
- Jun 9, 2014, 7:00 PM CDT
- In force
- 3 days
- Issued by
- NWS Norman, OK
- Flood severity
- None
All 51 counties
Alfalfa County, OK, Beckham County, OK, Blaine County, OK, Caddo County, OK, Canadian County, OK, Carter County, OK, Cleveland County, OK, Comanche County, OK, Cotton County, OK, Custer County, OK, Dewey County, OK, Ellis County, OK, Garfield County, OK, Garvin County, OK, Grady County, OK, Grant County, OK, Greer County, OK, Harmon County, OK, Harper County, OK, Hughes County, OK, Jackson County, OK, Jefferson County, OK, Kay County, OK, Kingfisher County, OK, Kiowa County, OK, Lincoln County, OK, Logan County, OK, Love County, OK, Major County, OK, McClain County, OK, Murray County, OK, Noble County, OK, Oklahoma County, OK, Payne County, OK, Pontotoc County, OK, Pottawatomie County, OK, Roger Mills County, OK, Seminole County, OK, Stephens County, OK, Tillman County, OK, Washita County, OK, Woods County, OK, Woodward County, OK, Archer County, TX, Baylor County, TX, Clay County, TX, Foard County, TX, Hardeman County, TX, Knox County, TX, Wichita County, TX, Wilbarger County, TX
The radar
The Norman radar (KTLX), 94 km from the middle of the area, began a volume at 19:45 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
Norman, OK (KOUN), launched 12:00Z, 7.7 hours before the alert went out and 81 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
- 2718 J/kg
- Mixed-layer CIN
- -133 J/kg
- Mixed-layer LCL
- 1116 m above ground
- 0-6 km bulk shear
- 29 kt
- 0-1 km storm-relative helicity
- 129 m²/s²
- 0-3 km storm-relative helicity
- 105 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 1.2
What forecasters said that day
The local office's own words before this flash flood watch went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Norman, OK wrote its last area forecast discussion before this flash flood watch went out at Jun 6, 12:38 PM CDT, 2 hours 6 minutes earlier.
Area forecast discussion, Jun 6, 12:38 PM CDT, 2 hours 6 minutes before
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Special weather statement, Jun 6, 8:46 AM CDT, 5 hours 58 minutes before
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</html>The office that day
Everything else NWS Norman, OK issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 5, 9:50 PM CDT | Special Weather Statement | OUN | Kay | 25 min |
| Jun 5, 10:10 PM CDT | Severe Thunderstorm Warning | OUN | Kay, Noble | 35 min |
| Jun 5, 11:06 PM CDT | Special Weather Statement | OUN | Noble | 24 min |
| Jun 6, 12:59 AM CDT | Special Weather Statement | OUN | Noble | 31 min |
| Jun 6, 1:21 AM CDT | Severe Thunderstorm Warning | OUN | Garfield, Grant | 39 min |
| Jun 6, 2:01 AM CDT | Special Weather Statement | OUN | Noble | 29 min |
| Jun 6, 2:31 AM CDT | Special Weather Statement | OUN | Noble | 29 min |
| Jun 6, 3:07 AM CDT | Special Weather Statement | OUN | Payne | 23 min |
| Jun 6, 3:22 AM CDT | Special Weather Statement | OUN | Beckham, Roger Mills | 38 min |
| Jun 6, 3:27 AM CDT | Severe Thunderstorm Warning | OUN | Payne | 29 min |
| Jun 6, 3:30 AM CDT | Severe Thunderstorm Warning | OUN | Beckham, Custer, Roger Mills, Washita | 45 min |
| Jun 6, 4:15 AM CDT | Special Weather Statement | OUN | Custer, Washita | 30 min |
| Jun 6, 4:28 AM CDT | Severe Thunderstorm Warning | OUN | Beckham, Greer, Harmon | 47 min |
| Jun 6, 4:49 AM CDT | Special Weather Statement | OUN | Woodward | 26 min |
| Jun 6, 5:00 AM CDT | Severe Thunderstorm Warning | OUN | Beckham, Greer, Harmon, Jackson, Kiowa, Washita | 45 min |
| Jun 6, 5:09 AM CDT | Special Weather Statement | OUN | Caddo | 36 min |
| Jun 6, 5:12 AM CDT | Special Weather Statement | OUN | Woodward | 33 min |
| Jun 6, 5:49 AM CDT | Severe Thunderstorm Warning | OUN | Canadian | 41 min |
| Jun 6, 5:51 AM CDT | Areal Flood Advisory | OUN | Ellis, Harper, Woodward | 3 hr |
| Jun 6, 5:56 AM CDT | Special Weather Statement | OUN | Caddo | 34 min |
| Jun 6, 6:05 AM CDT | Severe Thunderstorm Warning | OUN | Caddo, Grady | 40 min |
| Jun 6, 6:22 AM CDT | Special Weather Statement | OUN | Comanche | 23 min |
| Jun 6, 6:28 AM CDT | Special Weather Statement | OUN | Oklahoma | 32 min |
| Jun 6, 6:35 AM CDT | Special Weather Statement | OUN | Grady | 25 min |
| Jun 6, 6:40 AM CDT | Severe Thunderstorm Warning | OUN | Caddo, Carter, Comanche, Cotton, Garvin, Grady and 2 more | 50 min |
| Jun 6, 6:43 AM CDT | Severe Thunderstorm Warning | OUN | Canadian, Cleveland, Grady, Kingfisher, Lincoln, Logan and 3 more | 47 min |
| Jun 6, 6:51 AM CDT | Severe Thunderstorm Warning | OUN | Garfield, Kingfisher, Lincoln, Logan, Noble, Payne | 39 min |
| Jun 6, 7:19 AM CDT | Special Weather Statement | OUN | Alfalfa | 26 min |
| Jun 6, 7:20 AM CDT | Special Weather Statement | OUN | Harmon | 25 min |
| Jun 6, 7:29 AM CDT | Special Weather Statement | OUN | Cleveland, Lincoln, Pottawatomie | 46 min |
| Jun 6, 7:32 AM CDT | Special Weather Statement | OUN | Noble, Payne | 43 min |
| Jun 6, 8:04 AM CDT | Severe Thunderstorm Warning | OUN | Carter, Coal, Garvin, Hughes, Johnston, Murray and 2 more | 41 min |
| Jun 6, 8:12 AM CDT | Special Weather Statement | OUN | Grant | 33 min |
| Jun 6, 8:23 AM CDT | Special Weather Statement | OUN | Hughes, Lincoln, Payne, Seminole | 37 min |
| Jun 6, 8:42 AM CDT | Severe Thunderstorm Warning | OUN | Atoka, Bryan, Carter, Coal, Hughes, Johnston and 4 more | 48 min |
| Jun 6, 8:46 AM CDT | Special Weather Statement | OUN | Grant | 29 min |
| Jun 6, 8:51 AM CDT | Severe Thunderstorm Warning | OUN | Grant, Kay | 24 min |
| Jun 6, 9:23 AM CDT | Special Weather Statement | OUN | Comanche | 22 min |
| Jun 6, 9:55 AM CDT | Special Weather Statement | OUN | Garvin | 35 min |
| Jun 6, 10:38 AM CDT | Special Weather Statement | OUN | Johnston | 37 min |
| Jun 6, 11:37 AM CDT | Special Weather Statement | OUN | Johnston, Marshall | 23 min |
Nearby
Flash Flood Watches in Oklahoma, 2014Flash Flood Watches in Texas, 2014Every flash flood watch in 2014
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.