Alert archive / Oklahoma / 2011
Weather alerts in Oklahoma, February 2011
118 weather alerts in February 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in February 2011. Tap one for its archive.
- Alerts
- 118
- Warnings
- 37
- Watches
- 18
- Advisories
- 26
- Busiest day
- February 28, 201122 alerts
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 |
|---|---|---|---|---|
| Jan 31, 6:47 PM CST | Lake Wind Advisory | SHV | McCurtain | 34 hr |
| Jan 31, 7:55 PM CST | Mesoscale Discussion | SPC | Cimarron, Texas | 5 hr |
| Jan 31, 9:04 PM CST | Mesoscale Discussion | SPC | Carter, Cleveland, Comanche, Cotton, Creek, Garvin and 14 more | 6 hr |
| Jan 31, 10:36 PM CST | Mesoscale Discussion | SPC | Adair, Cherokee, Craig, Delaware, Mayes, Muskogee and 6 more | 5 hr |
| Jan 31, 11:29 PM CST | Mesoscale Discussion | SPC | Bryan, Marshall | 5 hr |
| Feb 1, 3:11 AM CST | Mesoscale Discussion | SPC | Cherokee, Cleveland, Craig, Creek, Delaware, Hughes and 22 more | 6 hr |
| Feb 1, 3:30 AM CST | Freeze Warning | SHV | McCurtain | 18 hr |
| Feb 1, 3:31 AM CST | Wind Chill Advisory | SHV | McCurtain | 30 hr |
| Feb 1, 1:11 PM CST | Mesoscale Discussion | SPC | Craig, Delaware, Mayes, Nowata, Osage, Ottawa and 2 more | 4 hr |
| Feb 1, 3:04 PM CST | Wind Chill Advisory | OUN | Alfalfa, Atoka, Beckham, Blaine, Bryan, Caddo and 42 more | 45 hr |
| Feb 1, 4:51 PM CST | Wind Chill Warning | TSA | Craig, Nowata, Ottawa, Washington | 43 hr |
| Feb 1, 4:51 PM CST | Wind Chill Advisory | TSA | Adair, Cherokee, Choctaw, Creek, Delaware, Haskell and 12 more | 43 hr |
| Feb 1, 9:35 PM CST | Hard Freeze Warning | SHV | McCurtain | 11 hr |
| Feb 2, 11:58 AM CST | Wind Chill Advisory | AMA | Beaver, Cimarron, Texas | 6 hr |
| Feb 2, 3:29 PM CST | Hard Freeze Warning | SHV | McCurtain | 16 hr |
| Feb 2, 3:43 PM CST | Wind Chill Advisory | SHV | McCurtain | 17 hr |
| Feb 3, 6:46 AM CST | Winter Storm Warning | SHV | McCurtain | 32 hr |
| Feb 4, 2:34 AM CST | Winter Weather Advisory | SHV | McCurtain | 12 hr |
| Feb 4, 4:42 AM CST | Winter Weather Advisory | OUN | Atoka, Bryan, Canadian, Carter, Cleveland, Coal and 17 more | 11 hr |
| Feb 4, 5:19 AM CST | Winter Weather Advisory | TSA | Adair, Cherokee, Choctaw, Creek, Delaware, Haskell and 11 more | 6 hr |
| Feb 4, 5:28 AM CST | Mesoscale Discussion | SPC | Atoka, Choctaw, Latimer, LeFlore, McCurtain, Pushmataha | 6 hr |
| Feb 4, 11:31 AM CST | Winter Storm Warning | TSA | Adair, Cherokee, Choctaw, Craig, Creek, Delaware and 13 more | 16 hr |
| Feb 4, 11:31 AM CST | Winter Weather Advisory | TSA | Nowata, Pawnee, Washington | 12 hr |
| Feb 6, 5:32 PM CST | Winter Storm Watch | OUN | Alfalfa, Atoka, Beckham, Blaine, Bryan, Caddo and 42 more | 36 hr |
| Feb 7, 1:22 AM CST | Winter Storm Watch | TSA | Adair, Cherokee, Choctaw, Craig, Creek, Delaware and 16 more | 14 hr |
| Feb 7, 3:58 AM CST | Winter Storm Watch | AMA | Beaver, Cimarron, Texas | 24 hr |
| Feb 7, 12:03 PM CST | Winter Storm Warning | OUN | Alfalfa, Atoka, Beckham, Blaine, Bryan, Caddo and 42 more | 48 hr |
| Feb 7, 3:21 PM CST | Winter Storm Warning | TSA | Adair, Cherokee, Choctaw, Craig, Creek, Delaware and 16 more | 46 hr |
| Feb 7, 3:40 PM CST | Winter Storm Watch | SHV | McCurtain | 25 hr |
| Feb 8, 4:16 AM CST | Winter Storm Warning | AMA | Beaver, Cimarron, Texas | 27 hr |
| Feb 8, 10:11 AM CST | Mesoscale Discussion | SPC | Beaver, Cimarron, Texas | 6 hr |
| Feb 8, 3:50 PM CST | Mesoscale Discussion | SPC | Alfalfa, Beaver, Cimarron, Dewey, Ellis, Garfield and 8 more | 5 hr |
| Feb 8, 4:18 PM CST | Winter Storm Warning | SHV | McCurtain | 21 hr |
| Feb 8, 4:18 PM CST | Winter Weather Advisory | SHV | McCurtain | 26 hr |
| Feb 8, 7:16 PM CST | Mesoscale Discussion | SPC | Beckham, Blaine, Custer, Dewey, Ellis, Greer and 4 more | 3 hr |
| Feb 8, 10:45 PM CST | Mesoscale Discussion | SPC | Beckham, Blaine, Caddo, Canadian, Comanche, Custer and 12 more | 3 hr |
| Feb 9, 2:33 AM CST | Mesoscale Discussion | SPC | Bryan, Choctaw | 4 hr |
| Feb 9, 3:29 AM CST | Mesoscale Discussion | SPC | Adair, Atoka, Canadian, Cherokee, Cleveland, Coal and 36 more | 6 hr |
| Feb 9, 7:02 AM CST | Wind Chill Warning | AMA | Beaver, Cimarron, Texas | 5 hr |
| Feb 9, 10:03 AM CST | Mesoscale Discussion | SPC | Choctaw, Latimer, LeFlore, McCurtain, Pushmataha | 6 hr |
| Feb 9, 10:05 AM CST | Wind Chill Advisory | OUN | Alfalfa, Atoka, Beckham, Blaine, Bryan, Caddo and 42 more | 24 hr |
| Feb 9, 1:39 PM CST | Wind Chill Advisory | TSA | Adair, Cherokee, Craig, Creek, Delaware, McIntosh and 12 more | 21 hr |
| Feb 9, 3:46 PM CST | Wind Chill Advisory | SHV | McCurtain | 17 hr |
| Feb 9, 3:56 PM CST | Hard Freeze Warning | SHV | McCurtain | 17 hr |
| Feb 10, 3:45 AM CST | Wind Chill Warning | OUN | Alfalfa, Blaine, Dewey, Ellis, Garfield, Grant and 9 more | 6 hr |
| Feb 10, 3:43 PM CST | Hard Freeze Warning | SHV | McCurtain | 17 hr |
| Feb 14, 3:34 PM CST | Fire Weather Watch | AMA | Beaver, Cimarron, Texas | 24 hr |
| Feb 14, 3:34 PM CST | Fire Weather Watch | AMA | Beaver, Cimarron, Texas | 48 hr |
| Feb 15, 3:22 AM CST | Fire Weather Watch | OUN | Beckham, Custer, Dewey, Ellis, Greer, Harmon and 7 more | 49 hr |
| Feb 15, 3:55 PM CST | Red Flag Warning | AMA | Beaver, Cimarron, Texas | 26 hr |
| Feb 15, 9:13 PM CST | Dense Fog Advisory | TSA | Craig, Creek, Delaware, Mayes, Nowata, Ottawa and 5 more | 12 hr |
| Feb 16, 4:16 AM CST | Dense Fog Advisory | OUN | Caddo, Canadian, Cleveland, Comanche, Garfield, Grady and 10 more | 7 hr |
| Feb 16, 3:33 PM CST | Red Flag Warning | OUN | Alfalfa, Beckham, Custer, Dewey, Ellis, Greer and 6 more | 26 hr |
| Feb 16, 3:46 PM CST | Red Flag Warning | AMA | Beaver, Cimarron, Texas | 26 hr |
| Feb 18, 3:35 PM CST | Fire Weather Watch | AMA | Beaver, Cimarron, Texas | 23 hr |
| Feb 19, 4:49 AM CST | Fire Weather Watch | OUN | Alfalfa, Beckham, Blaine, Caddo, Canadian, Comanche and 18 more | 22 hr |
| Feb 19, 2:50 PM CST | Red Flag Warning | AMA | Beaver, Cimarron, Texas | 27 hr |
| Feb 19, 3:04 PM CST | Red Flag Warning | OUN | Alfalfa, Beckham, Blaine, Caddo, Canadian, Comanche and 18 more | 27 hr |
| Feb 23, 8:43 PM CST | Mesoscale Discussion | SPC | Craig, Nowata, Osage, Ottawa, Pawnee, Rogers and 1 more | 62 min |
| Feb 24, 3:07 AM CST | Mesoscale Discussion | SPC | Alfalfa, Beckham, Blaine, Caddo, Canadian, Custer and 17 more | 113 min |
| Feb 24, 4:10 AM CST | Severe Thunderstorm Watch | SPC | Beckham, Caddo, Canadian, Carter, Cleveland, Comanche and 17 more | 7 hr |
| Feb 24, 4:17 AM CST | Fire Weather Watch | AMA | Beaver, Cimarron, Texas | 59 hr |
| Feb 24, 5:42 AM CST | Severe Thunderstorm Warning | OUN | Jackson, Tillman | 48 min |
| Feb 24, 6:44 AM CST | Special Weather Statement | TSA | Osage | 31 min |
| Feb 24, 7:08 AM CST | Special Weather Statement | TSA | Osage | 37 min |
| Feb 24, 7:47 AM CST | Mesoscale Discussion | SPC | Cleveland, Cotton, Garvin, Grady, Jefferson, McClain and 3 more | 118 min |
| Feb 24, 8:04 AM CST | Areal Flood Advisory | OUN | Oklahoma | 116 min |
| Feb 24, 8:14 AM CST | Areal Flood Advisory | TSA | Creek, Osage, Pawnee, Tulsa | 91 min |
| Feb 24, 8:31 AM CST | Special Weather Statement | TSA | Creek, Tulsa | 44 min |
| Feb 24, 9:11 AM CST | Severe Thunderstorm Warning | OUN | Carter, Jefferson, Love | 49 min |
| Feb 24, 9:18 AM CST | Areal Flood Advisory | TSA | Creek, Osage, Pawnee | 117 min |
| Feb 24, 10:34 AM CST | Mesoscale Discussion | SPC | Choctaw, Haskell, Latimer, LeFlore, McCurtain, Pushmataha | 56 min |
| Feb 24, 11:21 AM CST | Special Weather Statement | TSA | Pittsburg | 39 min |
| Feb 24, 11:25 AM CST | Tornado Watch | SPC | Adair, Choctaw, Haskell, Latimer, LeFlore, McCurtain and 3 more | 9 hr |
| Feb 24, 12:16 PM CST | Special Weather Statement | TSA | Adair | 44 min |
| Feb 24, 2:39 PM CST | Mesoscale Discussion | SPC | Haskell, Latimer, LeFlore, McCurtain, Muskogee, Sequoyah | 66 min |
| Feb 24, 3:49 PM CST | Fire Weather Watch | AMA | Cimarron | 24 hr |
| Feb 24, 3:51 PM CST | Fire Weather Watch | OUN | Beckham, Blaine, Caddo, Comanche, Cotton, Custer and 16 more | 53 hr |
| Feb 24, 5:04 PM CST | Special Weather Statement | TSA | McIntosh | 26 min |
| Feb 25, 3:45 AM CST | High Wind Watch | AMA | Beaver, Cimarron, Texas | 36 hr |
| Feb 25, 3:46 PM CST | Red Flag Warning | AMA | Cimarron, Texas | 27 hr |
| Feb 25, 8:31 PM CST | Winter Weather Advisory | TSA | Craig, Nowata, Ottawa, Pawnee, Washington | 12 hr |
| Feb 25, 8:54 PM CST | Winter Weather Advisory | OUN | Alfalfa, Beckham, Blaine, Custer, Dewey, Ellis and 10 more | 12 hr |
| Feb 26, 8:49 AM CST | Dense Fog Advisory | OUN | Atoka, Beckham, Blaine, Bryan, Caddo, Canadian and 36 more | 2 hr |
| Feb 26, 3:18 PM CST | Red Flag Warning | OUN | Beckham, Blaine, Caddo, Comanche, Cotton, Custer and 16 more | 30 hr |
| Feb 26, 3:18 PM CST | Lake Wind Advisory | SHV | McCurtain | 27 hr |
| Feb 26, 3:37 PM CST | Red Flag Warning | AMA | Beaver, Cimarron, Texas | 28 hr |
| Feb 26, 3:54 PM CST | Wind Advisory | AMA | Beaver, Cimarron, Texas | 27 hr |
| Feb 26, 9:00 PM CST | Dense Fog Advisory | OUN | Alfalfa, Blaine, Garfield, Grant, Harper, Kay and 7 more | 13 hr |
| Feb 27, 4:24 AM CST | Wind Advisory | OUN | Beckham, Blaine, Caddo, Canadian, Comanche, Cotton and 15 more | 18 hr |
| Feb 27, 2:12 PM CST | Mesoscale Discussion | SPC | Craig, Garfield, Grant, Kay, Noble, Nowata and 5 more | 93 min |
| Feb 27, 2:46 PM CST | Tornado Watch | SPC | Alfalfa, Craig, Garfield, Grant, Kay, Major and 7 more | 8 hr |
| Feb 27, 4:33 PM CST | Severe Thunderstorm Warning | OUN | Grant | 42 min |
| Feb 27, 5:12 PM CST | Severe Thunderstorm Warning | OUN | Grant, Kay | 63 min |
| Feb 27, 5:45 PM CST | Tornado Warning | OUN | Kay | 30 min |
| Feb 27, 5:49 PM CST | Mesoscale Discussion | SPC | Alfalfa, Garfield, Grant, Kay, Major | 56 min |
| Feb 27, 6:07 PM CST | Tornado Warning | TSA | Osage | 23 min |
| Feb 27, 6:23 PM CST | Tornado Warning | TSA | Osage | 12 min |
| Feb 27, 8:03 PM CST | Special Weather Statement | TSA | Osage | 42 min |
| Feb 27, 8:07 PM CST | Mesoscale Discussion | SPC | Adair, Atoka, Bryan, Cherokee, Choctaw, Coal and 25 more | 53 min |
| Feb 27, 9:00 PM CST | Special Weather Statement | TSA | Nowata | 30 min |
| Feb 27, 9:48 PM CST | Special Weather Statement | TSA | Haskell, Latimer, Pittsburg | 27 min |
| Feb 27, 9:54 PM CST | Special Weather Statement | TSA | Muskogee | 36 min |
| Feb 27, 9:56 PM CST | Special Weather Statement | TSA | Adair | 34 min |
| Feb 27, 10:04 PM CST | Tornado Watch | SPC | Adair, Atoka, Bryan, Cherokee, Choctaw, Delaware and 11 more | 6 hr |
| Feb 27, 10:23 PM CST | Special Weather Statement | TSA | Cherokee | 37 min |
| Feb 27, 10:26 PM CST | Special Weather Statement | TSA | Haskell | 34 min |
| Feb 27, 10:35 PM CST | Special Weather Statement | TSA | Pushmataha | 25 min |
| Feb 27, 10:39 PM CST | Severe Thunderstorm Warning | TSA | Adair | 51 min |
| Feb 27, 10:47 PM CST | Severe Thunderstorm Warning | TSA | Adair, Cherokee | 28 min |
| Feb 27, 10:48 PM CST | Severe Thunderstorm Warning | TSA | Haskell, Latimer, LeFlore, Sequoyah | 42 min |
| Feb 27, 10:50 PM CST | Severe Thunderstorm Warning | TSA | Haskell, Muskogee, Sequoyah | 40 min |
| Feb 27, 10:53 PM CST | Severe Thunderstorm Warning | TSA | Choctaw, Pushmataha | 52 min |
| Feb 27, 11:00 PM CST | Severe Thunderstorm Warning | TSA | Adair | 30 min |
| Feb 27, 11:27 PM CST | Severe Thunderstorm Warning | TSA | LeFlore, Sequoyah | 48 min |
| Feb 27, 11:38 PM CST | Severe Thunderstorm Warning | TSA | LeFlore, Pushmataha | 52 min |
| Feb 27, 11:49 PM CST | Mesoscale Discussion | SPC | Adair, Haskell, Latimer, LeFlore, McCurtain, Pushmataha and 1 more | 86 min |
| Feb 28, 4:23 AM CST | Fire Weather Watch | OUN | Beckham, Custer, Dewey, Ellis, Greer, Harmon and 6 more | 24 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 12 |
| Tornado Warning | 3 |
| Severe Thunderstorm Watch | 1 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 23 |
| Special Weather Statement | 14 |
| Flooding | |
| Areal Flood Advisory | 3 |
| Winter | |
| Winter Storm Warning | 6 |
| Winter Storm Watch | 4 |
| Winter Weather Advisory | 7 |
| Cold | |
| Freeze Warning | 1 |
| Hard Freeze Warning | 4 |
| Wind Chill Warning | 3 |
| Wind Chill Advisory | 8 |
| Wind and dust | |
| High Wind Watch | 1 |
| Lake Wind Advisory | 2 |
| Wind Advisory | 2 |
| Fire | |
| Red Flag Warning | 8 |
| Fire Weather Watch | 9 |
| Fog and smoke | |
| Dense Fog Advisory | 4 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- McCurtain County23
- Cimarron County19
- Dewey County19
- Major County19
- Texas County18
- Beckham County18
- Woodward County18
- Adair County17
- Custer County17
- Ellis County17
- Grant County17
- Greer County17
- Roger Mills County17
- Washita County17
- Nowata County16
- Kay County16
- Blaine County16
- Garfield County16
- Harmon County16
- Harper County16
- Jackson County16
- Woods County16
- Haskell County16
- Latimer County16
- Pushmataha County16
- Beaver County16
- Craig County15
- Washington County15
- Pawnee County15
- Kiowa County15
- Comanche County14
- Creek County14
- Grady County14
- Tillman County14
- Tulsa County14
- Muskogee County14
- Rogers County14
- Osage County14
- Alfalfa County14
- Caddo County14
37 more counties
- Canadian County14
- Cotton County13
- Stephens County13
- Cherokee County13
- Mayes County13
- Ottawa County13
- Logan County13
- Noble County13
- Oklahoma County13
- Kingfisher County13
- Choctaw County13
- Cleveland County12
- Jefferson County12
- Lincoln County12
- McClain County12
- Pottawatomie County12
- Delaware County12
- Wagoner County12
- Pittsburg County12
- LeFlore County12
- McIntosh County11
- Payne County11
- Garvin County10
- Hughes County10
- Murray County10
- Okfuskee County10
- Okmulgee County10
- Seminole County10
- Bryan County10
- Atoka County10
- Carter County9
- Pontotoc County9
- Sequoyah County9
- Marshall County8
- Coal County8
- Johnston County8
- Love County8
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. Rebuilt daily.