Alert archive / Oklahoma / Mesoscale Discussions / 2011
Mesoscale Discussions in Oklahoma, November 2011
23 mesoscale discussions in November 2011. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of mesoscale discussions reaches back to 2003.
Mesoscale Discussions by county
Each county as a circle sized by its count in November 2011. Tap one for its archive.
- Mesoscale Discussions
- 23
- Busiest day
- November 8, 20118 mesoscale discussions
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 6, 7:00 PM CST | Mesoscale Discussion | SPC | Carter, Garvin, Jefferson, Johnston, Love, Marshall and 2 more | 90 min |
| Nov 7, 7:52 AM CST | Mesoscale Discussion | SPC | Alfalfa, Beckham, Blaine, Canadian, Custer, Dewey and 15 more | 83 min |
| Nov 7, 12:27 PM CST | Mesoscale Discussion | SPC | Beckham, Caddo, Comanche, Cotton, Custer, Greer and 6 more | 93 min |
| Nov 7, 1:30 PM CST | Mesoscale Discussion | SPC | Alfalfa, Dewey, Garfield, Grant, Kay, Kingfisher and 4 more | 2 hr |
| Nov 7, 4:58 PM CST | Mesoscale Discussion | SPC | Nowata, Osage, Washington | 92 min |
| Nov 7, 5:51 PM CST | Mesoscale Discussion | SPC | Blaine, Caddo, Canadian, Comanche, Custer, Garfield and 10 more | 114 min |
| Nov 7, 5:53 PM CST | Mesoscale Discussion | SPC | Love, Marshall | 67 min |
| Nov 7, 7:43 PM CST | Mesoscale Discussion | SPC | Caddo, Canadian, Cleveland, Comanche, Cotton, Creek and 22 more | 62 min |
| Nov 7, 11:20 PM CST | Mesoscale Discussion | SPC | Carter, Cherokee, Cleveland, Cotton, Craig, Creek and 22 more | 85 min |
| Nov 8, 1:17 AM CST | Mesoscale Discussion | SPC | Adair, Atoka, Cherokee, Coal, Haskell, Hughes and 7 more | 118 min |
| Nov 8, 2:12 AM CST | Mesoscale Discussion | SPC | Atoka, Bryan, Carter, Coal, Jefferson, Johnston and 4 more | 93 min |
| Nov 8, 9:38 AM CST | Mesoscale Discussion | SPC | Haskell, LeFlore, Sequoyah | 67 min |
| Nov 8, 10:31 AM CST | Mesoscale Discussion | SPC | McCurtain | 29 min |
| Nov 8, 1:03 PM CST | Mesoscale Discussion | SPC | Choctaw, McCurtain | 57 min |
| Nov 8, 3:48 PM CST | Mesoscale Discussion | SPC | McCurtain | 87 min |
| Nov 15, 3:49 PM CST | Mesoscale Discussion | SPC | Choctaw, McCurtain | 116 min |
| Nov 20, 12:12 PM CST | Mesoscale Discussion | SPC | McCurtain | 3 hr |
| Nov 20, 5:25 PM CST | Mesoscale Discussion | SPC | McCurtain | 95 min |
| Nov 20, 8:02 PM CST | Mesoscale Discussion | SPC | Choctaw, LeFlore, McCurtain, Pushmataha | 58 min |
| Nov 21, 9:03 AM CST | Mesoscale Discussion | SPC | Beckham, Caddo, Comanche, Cotton, Custer, Grady and 8 more | 57 min |
| Nov 21, 3:44 PM CST | Mesoscale Discussion | SPC | Atoka, Beckham, Bryan, Caddo, Canadian, Carter and 33 more | 91 min |
| Nov 21, 8:16 PM CST | Mesoscale Discussion | SPC | McCurtain | 89 min |
| Nov 22, 1:46 AM CST | Mesoscale Discussion | SPC | McCurtain | 59 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- McCurtain County9
- Jefferson County6
- Kiowa County6
- Custer County5
- Greer County5
- Harmon County5
- Jackson County5
- Washita County5
- Caddo County5
- Comanche County5
- Cotton County5
- Tillman County5
- Carter County4
- Garvin County4
- Love County4
- Marshall County4
- Murray County4
- Pontotoc County4
- Beckham County4
- Canadian County4
- Grady County4
- Stephens County4
- Choctaw County4
- Johnston County3
- Garfield County3
- Kingfisher County3
- Logan County3
- Noble County3
- Cleveland County3
- Lincoln County3
- McClain County3
- Okfuskee County3
- Oklahoma County3
- Okmulgee County3
- Pottawatomie County3
- Seminole County3
- Hughes County3
- McIntosh County3
- Atoka County3
- Coal County3
34 more counties
- LeFlore County3
- Pushmataha County3
- Alfalfa County2
- Blaine County2
- Dewey County2
- Major County2
- Roger Mills County2
- Woods County2
- Woodward County2
- Kay County2
- Nowata County2
- Washington County2
- Creek County2
- Mayes County2
- Rogers County2
- Tulsa County2
- Wagoner County2
- Cherokee County2
- Muskogee County2
- Haskell County2
- Latimer County2
- Pittsburg County2
- Sequoyah County2
- Bryan County2
- Ellis County1
- Harper County1
- Grant County1
- Osage County1
- Pawnee County1
- Payne County1
- Craig County1
- Delaware County1
- Ottawa County1
- Adair County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.