Alert archive / Oklahoma / Sequoyah County
Weather alerts in Sequoyah County, Oklahoma, 2009
182 weather alerts in 2009, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Sequoyah County and its neighbors
Each county as a circle sized by its count in 2009. Tap one for its archive.
- Alerts
- 182
- Warnings
- 63
- Watches
- 28
- Advisories
- 10
- Busiest month
- May33 alerts
- Busiest day
- June 12, 200913 alerts
Over time
By month
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 | Lasted |
|---|---|---|---|
| Jan 26, 10:54 AM CST | Mesoscale Discussion | SPC | 4 hr |
| Jan 26, 6:59 PM CST | Mesoscale Discussion | SPC | 5 hr |
| Jan 27, 2:55 AM CST | Mesoscale Discussion | SPC | 5 hr |
| Jan 27, 6:06 AM CST | Mesoscale Discussion | SPC | 5 hr |
| Jan 27, 12:16 PM CST | Mesoscale Discussion | SPC | 6 hr |
| Jan 27, 3:04 PM CST | Areal Flood Advisory | TSA | 4 hr |
| Feb 9, 6:59 AM CST | Special Weather Statement | TSA | 61 min |
| Feb 10, 2:16 PM CST | Mesoscale Discussion | SPC | 119 min |
| Feb 10, 2:42 PM CST | Tornado Watch | SPC | 7 hr |
| Feb 10, 3:22 PM CST | Severe Thunderstorm Warning | TSA | 27 min |
| Feb 10, 3:59 PM CST | Severe Thunderstorm Warning | TSA | 61 min |
| Feb 10, 6:13 PM CST | Mesoscale Discussion | SPC | 92 min |
| Feb 10, 8:34 PM CST | Mesoscale Discussion | SPC | 86 min |
| Feb 10, 9:30 PM CST | Tornado Watch | SPC | 7 hr |
| Feb 10, 9:49 PM CST | Special Weather Statement | TSA | 71 min |
| Feb 10, 11:00 PM CST | Special Weather Statement | TSA | 75 min |
| Feb 10, 11:35 PM CST | Areal Flood Advisory | TSA | 115 min |
| Feb 26, 5:56 PM CST | Mesoscale Discussion | SPC | 94 min |
| Feb 26, 6:09 PM CST | Severe Thunderstorm Warning | TSA | 66 min |
| Feb 26, 6:12 PM CST | Severe Thunderstorm Watch | SPC | 8 hr |
| Feb 26, 6:35 PM CST | Severe Thunderstorm Warning | TSA | 40 min |
| Feb 26, 7:14 PM CST | Severe Thunderstorm Warning | TSA | 61 min |
| Mar 24, 9:38 AM CDT | Mesoscale Discussion | SPC | 97 min |
| Mar 24, 10:00 AM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Mar 24, 10:31 AM CDT | Severe Thunderstorm Warning | TSA | 47 min |
| Mar 24, 12:02 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Mar 25, 4:13 PM CDT | Special Weather Statement | TSA | 62 min |
| Mar 26, 3:01 PM CDT | Special Weather Statement | TSA | 44 min |
| Mar 26, 3:32 PM CDT | Severe Thunderstorm Warning | TSA | 43 min |
| Mar 26, 4:15 PM CDT | Severe Thunderstorm Warning | TSA | 45 min |
| Mar 26, 6:12 PM CDT | Severe Thunderstorm Warning | TSA | 48 min |
| Mar 26, 11:29 PM CDT | Special Weather Statement | TSA | 46 min |
| Mar 27, 9:47 AM CDT | Severe Thunderstorm Warning | TSA | 47 min |
| Mar 27, 10:12 AM CDT | Severe Thunderstorm Warning | TSA | 33 min |
| Mar 27, 10:38 AM CDT | Severe Thunderstorm Warning | TSA | 67 min |
| Mar 30, 10:10 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Mar 30, 10:55 PM CDT | Special Weather Statement | TSA | 80 min |
| Mar 30, 11:46 PM CDT | Special Weather Statement | TSA | 74 min |
| Mar 30, 11:49 PM CDT | Severe Thunderstorm Warning | TSA | 56 min |
| Mar 31, 12:08 AM CDT | Severe Thunderstorm Warning | TSA | 67 min |
| Apr 4, 11:56 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Apr 9, 1:44 PM CDT | Tornado Watch | SPC | 7 hr |
| Apr 9, 5:28 PM CDT | Severe Thunderstorm Warning | TSA | 62 min |
| Apr 9, 5:39 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 9, 6:04 PM CDT | Severe Thunderstorm Warning | TSA | 56 min |
| Apr 9, 6:44 PM CDT | Severe Thunderstorm Warning | TSA | 76 min |
| Apr 9, 6:59 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Apr 9, 6:59 PM CDT | Tornado Warning | TSA | 31 min |
| Apr 12, 9:53 AM CDT | Areal Flood Advisory | TSA | 6 hr |
| Apr 18, 2:49 PM CDT | Mesoscale Discussion | SPC | 86 min |
| Apr 18, 4:23 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Apr 18, 8:14 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Apr 19, 12:36 AM CDT | Special Weather Statement | TSA | 39 min |
| Apr 19, 12:39 AM CDT | Severe Thunderstorm Warning | TSA | 51 min |
| Apr 19, 1:21 AM CDT | Special Weather Statement | TSA | 39 min |
| Apr 24, 3:58 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Apr 27, 12:17 PM CDT | Special Weather Statement | TSA | 43 min |
| Apr 27, 12:47 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Apr 27, 3:28 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 29, 2:16 PM CDT | Special Weather Statement | TSA | 44 min |
| Apr 30, 1:55 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 1, 12:45 AM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 1, 3:00 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 1, 6:08 AM CDT | Mesoscale Discussion | SPC | 67 min |
| May 1, 7:26 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 1, 10:32 AM CDT | Mesoscale Discussion | SPC | 58 min |
| May 1, 1:22 PM CDT | Mesoscale Discussion | SPC | 53 min |
| May 1, 9:36 PM CDT | Mesoscale Discussion | SPC | 84 min |
| May 1, 9:56 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 2, 6:50 AM CDT | Mesoscale Discussion | SPC | 3 hr |
| May 5, 8:57 PM CDT | Special Weather Statement | TSA | 33 min |
| May 6, 3:43 AM CDT | Areal Flood Advisory | TSA | 62 min |
| May 8, 4:31 AM CDT | Mesoscale Discussion | SPC | 59 min |
| May 8, 4:55 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 8, 3:42 PM CDT | Mesoscale Discussion | SPC | 93 min |
| May 8, 5:52 PM CDT | Tornado Watch | SPC | 11 hr |
| May 8, 9:31 PM CDT | Mesoscale Discussion | SPC | 89 min |
| May 8, 10:24 PM CDT | Severe Thunderstorm Warning | TSA | 36 min |
| May 8, 10:46 PM CDT | Tornado Warning | TSA | 44 min |
| May 8, 11:28 PM CDT | Severe Thunderstorm Warning | TSA | 62 min |
| May 8, 11:34 PM CDT | Severe Thunderstorm Warning | TSA | 56 min |
| May 8, 11:40 PM CDT | Tornado Warning | TSA | 50 min |
| May 12, 9:10 AM CDT | Mesoscale Discussion | SPC | 65 min |
| May 12, 6:12 PM CDT | Severe Thunderstorm Warning | TSA | 48 min |
| May 13, 8:22 PM CDT | Mesoscale Discussion | SPC | 53 min |
| May 13, 9:36 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 13, 11:08 PM CDT | Severe Thunderstorm Warning | TSA | 67 min |
| May 13, 11:27 PM CDT | Mesoscale Discussion | SPC | 93 min |
| May 13, 11:31 PM CDT | Severe Thunderstorm Warning | TSA | 59 min |
| May 14, 12:04 AM CDT | Severe Thunderstorm Warning | TSA | 56 min |
| May 14, 12:09 AM CDT | Severe Thunderstorm Warning | TSA | 81 min |
| May 14, 1:28 AM CDT | Areal Flood Advisory | TSA | 92 min |
| May 15, 10:48 PM CDT | Severe Thunderstorm Warning | TSA | 72 min |
| May 16, 12:10 AM CDT | Special Weather Statement | TSA | 50 min |
| Jun 10, 3:46 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 10, 5:49 PM CDT | Severe Thunderstorm Warning | TSA | 56 min |
| Jun 10, 6:32 PM CDT | Tornado Warning | TSA | 28 min |
| Jun 10, 6:39 PM CDT | Severe Thunderstorm Warning | TSA | 66 min |
| Jun 10, 6:47 PM CDT | Tornado Warning | TSA | 28 min |
| Jun 10, 7:10 PM CDT | Tornado Warning | TSA | 36 min |
| Jun 12, 6:23 AM CDT | Mesoscale Discussion | SPC | 67 min |
| Jun 12, 7:46 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 12, 10:03 AM CDT | Mesoscale Discussion | SPC | 87 min |
| Jun 12, 10:47 AM CDT | Severe Thunderstorm Warning | TSA | 58 min |
| Jun 12, 11:01 AM CDT | Mesoscale Discussion | SPC | 89 min |
| Jun 12, 11:10 AM CDT | Severe Thunderstorm Warning | TSA | 65 min |
| Jun 12, 11:16 AM CDT | Severe Thunderstorm Warning | TSA | 59 min |
| Jun 12, 11:35 AM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jun 12, 11:36 AM CDT | Severe Thunderstorm Warning | TSA | 54 min |
| Jun 12, 11:52 AM CDT | Severe Thunderstorm Warning | TSA | 68 min |
| Jun 12, 12:05 PM CDT | Severe Thunderstorm Warning | TSA | 55 min |
| Jun 12, 12:16 PM CDT | Severe Thunderstorm Warning | TSA | 59 min |
| Jun 12, 1:30 PM CDT | Mesoscale Discussion | SPC | 90 min |
| Jun 12, 10:08 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 13, 3:25 AM CDT | Mesoscale Discussion | SPC | 65 min |
| Jun 13, 10:33 PM CDT | Mesoscale Discussion | SPC | 57 min |
| Jun 13, 11:02 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 14, 12:08 AM CDT | Special Weather Statement | TSA | 37 min |
| Jun 14, 12:17 AM CDT | Severe Thunderstorm Warning | TSA | 58 min |
| Jun 14, 12:51 AM CDT | Severe Thunderstorm Warning | TSA | 24 min |
| Jun 30, 12:53 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Jun 30, 1:54 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 30, 3:47 PM CDT | Mesoscale Discussion | SPC | 58 min |
| Jun 30, 6:14 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 30, 6:20 PM CDT | Severe Thunderstorm Warning | TSA | 55 min |
| Jul 4, 11:52 AM CDT | Mesoscale Discussion | SPC | 53 min |
| Jul 4, 12:25 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 4, 6:20 PM CDT | Mesoscale Discussion | SPC | 55 min |
| Jul 4, 7:20 PM CDT | Mesoscale Discussion | SPC | 25 min |
| Jul 4, 8:18 PM CDT | Special Weather Statement | TSA | 72 min |
| Jul 4, 9:00 PM CDT | Special Weather Statement | TSA | 60 min |
| Jul 13, 3:25 PM CDT | Mesoscale Discussion | SPC | 65 min |
| Jul 16, 3:33 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 20, 6:22 PM CDT | Special Weather Statement | TSA | 23 min |
| Jul 20, 8:43 PM CDT | Tornado Watch | SPC | 7 hr |
| Jul 21, 1:34 AM CDT | Mesoscale Discussion | SPC | 86 min |
| Jul 21, 4:13 AM CDT | Special Weather Statement | TSA | 77 min |
| Jul 21, 5:12 AM CDT | Special Weather Statement | TSA | 48 min |
| Jul 21, 6:07 AM CDT | Severe Thunderstorm Warning | TSA | 53 min |
| Jul 30, 2:29 PM CDT | Areal Flood Advisory | TSA | 91 min |
| Aug 5, 5:34 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Aug 5, 7:15 PM CDT | Severe Thunderstorm Warning | TSA | 60 min |
| Aug 5, 8:20 PM CDT | Severe Thunderstorm Warning | TSA | 40 min |
| Aug 5, 8:33 PM CDT | Severe Thunderstorm Warning | TSA | 57 min |
| Aug 10, 4:35 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Aug 10, 5:26 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Aug 10, 9:16 PM CDT | Special Weather Statement | TSA | 74 min |
| Aug 17, 4:30 PM CDT | Areal Flood Advisory | TSA | 60 min |
| Aug 19, 1:13 PM CDT | Special Weather Statement | TSA | 47 min |
| Aug 19, 1:23 PM CDT | Severe Thunderstorm Warning | TSA | 19 min |
| Aug 20, 5:39 AM CDT | Severe Thunderstorm Warning | TSA | 66 min |
| Aug 20, 6:43 AM CDT | Severe Thunderstorm Warning | TSA | 62 min |
| Aug 20, 7:26 AM CDT | Areal Flood Advisory | TSA | 2 hr |
| Sep 5, 9:00 AM CDT | Areal Flood Advisory | TSA | 2 hr |
| Sep 10, 3:42 AM CDT | Flash Flood Warning | TSA | 5 hr |
| Sep 10, 4:37 AM CDT | Areal Flood Advisory | TSA | 113 min |
| Sep 21, 1:26 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 21, 2:00 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Sep 21, 5:58 PM CDT | Severe Thunderstorm Warning | TSA | 62 min |
| Sep 21, 6:10 PM CDT | Mesoscale Discussion | SPC | 65 min |
| Sep 21, 6:48 PM CDT | Severe Thunderstorm Warning | TSA | 57 min |
| Sep 21, 7:54 PM CDT | Severe Thunderstorm Warning | TSA | 66 min |
| Sep 21, 8:08 PM CDT | Flash Flood Warning | TSA | 6 hr |
| Oct 1, 12:44 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Oct 1, 1:16 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Oct 5, 5:51 PM CDT | Special Weather Statement | TSA | 24 min |
| Oct 6, 4:36 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Oct 8, 4:41 PM CDT | Tornado Watch | SPC | 7 hr |
| Oct 8, 6:59 PM CDT | Mesoscale Discussion | SPC | 61 min |
| Oct 8, 9:08 PM CDT | Flash Flood Warning | TSA | 13 hr |
| Oct 8, 9:40 PM CDT | Severe Thunderstorm Warning | TSA | 50 min |
| Oct 8, 11:40 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Oct 9, 10:20 AM CDT | Areal Flood Warning | TSA | 6 hr |
| Oct 9, 3:56 PM CDT | Areal Flood Warning | TSA | 27 hr |
| Oct 10, 6:58 PM CDT | Areal Flood Warning | TSA | 12 hr |
| Oct 29, 11:51 AM CDT | Tornado Watch | SPC | 6 hr |
| Oct 29, 1:57 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Oct 29, 3:14 PM CDT | Severe Thunderstorm Warning | TSA | 46 min |
| Oct 29, 5:03 PM CDT | Mesoscale Discussion | SPC | 57 min |
| Dec 23, 2:37 AM CST | Mesoscale Discussion | SPC | 2 hr |
| Dec 23, 10:31 AM CST | Mesoscale Discussion | SPC | 89 min |
| Dec 24, 11:23 AM CST | Mesoscale Discussion | SPC | 6 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 | 51 |
| Tornado Warning | 6 |
| Severe Thunderstorm Watch | 21 |
| Tornado Watch | 7 |
| Mesoscale Discussion | 58 |
| Special Weather Statement | 23 |
| Flooding | |
| Areal Flood Warning | 3 |
| Flash Flood Warning | 3 |
| Areal Flood Advisory | 10 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20082010
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.