Alert archive / Oklahoma / Washita County
Weather alerts in Washita County, Oklahoma, 2016
250 weather alerts in 2016, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Washita County and its neighbors
Each county as a circle sized by its count in 2016. Tap one for its archive.
- Alerts
- 250
- Warnings
- 80
- Watches
- 39
- Advisories
- 50
- Busiest month
- May37 alerts
- Busiest day
- July 15, 20169 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Washita County, 2016
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 52 | 21 | 60% | 5 | 80% | 34 min |
| Flash flood warnings | 5 | 2 | 60% | 0 |
Each office's whole area, 2016
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Norman, OK: tornado warnings | 63 | 15 | 76% | 30 | 77% | 16 min |
| NWS Norman, OK: severe thunderstorm warnings | 907 | 366 | 60% | 779 | 81% | 23 min |
| NWS Norman, OK: flash flood warnings | 136 | 53 | 61% | 92 | 88% | 81 min |
An office's figures cover every county it serves, including across state lines.
Verified by the Iowa Environmental Mesonet's Cow, which matches each storm-based warning with the local storm reports inside its polygon while it was in force, within 15 km of its edge: a tornado warning counts as verified on a tornado report, a severe thunderstorm warning on hail of 1 inch or more, a gust of 58 mph or more, or wind damage, a flash flood warning on a flash flood report. The false alarm ratio is the share of warnings with no such report; "inside a warning" is the probability of detection, the share of reports that fell inside one; lead time runs from the warning's issue to each report inside it, counting zero for a report that came first. A warning with no report is not proof nothing happened: reports come from spotters, the public and damage surveys, and are thin where few people live.
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 7, 2:44 AM CST | Dense Fog Advisory | OUN | 6 hr |
| Jan 8, 1:02 PM CST | Winter Weather Advisory | OUN | 23 hr |
| Jan 15, 4:01 AM CST | Winter Weather Advisory | OUN | 34 hr |
| Jan 23, 9:24 AM CST | Freezing Fog Advisory | OUN | 96 min |
| Jan 29, 9:52 PM CST | Fire Weather Watch | OUN | 5 hr |
| Jan 30, 3:14 AM CST | Red Flag Warning | OUN | 16 hr |
| Feb 1, 8:25 PM CST | Severe Thunderstorm Warning | OUN | 35 min |
| Feb 1, 8:30 PM CST | Mesoscale Discussion | SPC | 3 hr |
| Feb 8, 2:53 AM CST | Red Flag Warning | OUN | 15 hr |
| Feb 8, 2:57 AM CST | Wind Advisory | OUN | 15 hr |
| Feb 9, 8:59 PM CST | Fire Weather Watch | OUN | 7 hr |
| Feb 10, 4:21 AM CST | Red Flag Warning | OUN | 15 hr |
| Feb 17, 2:51 PM CST | Fire Weather Watch | OUN | 8 hr |
| Feb 17, 2:51 PM CST | Red Flag Warning | OUN | 28 hr |
| Feb 17, 8:38 PM CST | Wind Advisory | OUN | 22 hr |
| Feb 23, 3:41 AM CST | Wind Advisory | OUN | 14 hr |
| Feb 27, 2:59 AM CST | Red Flag Warning | OUN | 16 hr |
| Feb 29, 5:30 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Feb 29, 7:36 PM CST | Severe Thunderstorm Watch | SPC | 8 hr |
| Feb 29, 7:48 PM CST | Severe Thunderstorm Warning | OUN | 42 min |
| Mar 1, 1:58 PM CST | Fire Weather Watch | OUN | 14 hr |
| Mar 2, 3:35 AM CST | Red Flag Warning | OUN | 15 hr |
| Mar 3, 2:49 PM CST | Fire Weather Watch | OUN | 13 hr |
| Mar 4, 3:33 AM CST | Red Flag Warning | OUN | 15 hr |
| Mar 6, 3:31 AM CST | Wind Advisory | OUN | 15 hr |
| Mar 7, 2:11 PM CST | Mesoscale Discussion | SPC | 94 min |
| Mar 8, 6:12 AM CST | Special Weather Statement | OUN | 33 min |
| Mar 8, 8:38 AM CST | Areal Flood Advisory | OUN | 3 hr |
| Mar 10, 5:36 AM CST | Dense Fog Advisory | OUN | 3 hr |
| Mar 12, 6:09 AM CST | Dense Fog Advisory | OUN | 4 hr |
| Mar 15, 4:03 AM CDT | Red Flag Warning | OUN | 15 hr |
| Mar 18, 2:31 PM CDT | Freeze Watch | OUN | 19 hr |
| Mar 18, 2:31 PM CDT | Freeze Warning | OUN | 18 hr |
| Mar 19, 9:25 AM CDT | Freeze Warning | OUN | 24 hr |
| Mar 20, 4:11 AM CDT | Fire Weather Watch | OUN | 26 hr |
| Mar 20, 4:11 AM CDT | Fire Weather Watch | OUN | 35 hr |
| Mar 20, 2:50 PM CDT | Fire Weather Watch | OUN | 48 hr |
| Mar 21, 5:50 AM CDT | Red Flag Warning | OUN | 14 hr |
| Mar 21, 3:04 PM CDT | Wind Advisory | OUN | 61 hr |
| Mar 21, 3:24 PM CDT | Red Flag Warning | OUN | 30 hr |
| Mar 22, 2:56 PM CDT | Red Flag Warning | OUN | 30 hr |
| Mar 23, 4:13 AM CDT | High Wind Warning | OUN | 17 hr |
| Mar 23, 4:13 AM CDT | Wind Advisory | OUN | 27 hr |
| Mar 24, 8:39 AM CDT | Fire Weather Watch | OUN | 19 hr |
| Mar 25, 3:36 AM CDT | Red Flag Warning | OUN | 16 hr |
| Mar 27, 2:42 PM CDT | Frost Advisory | OUN | 18 hr |
| Mar 28, 3:24 PM CDT | Fire Weather Watch | OUN | 36 hr |
| Mar 30, 3:33 AM CDT | Red Flag Warning | OUN | 17 hr |
| Apr 2, 3:19 AM CDT | Fire Weather Watch | OUN | 24 hr |
| Apr 3, 3:32 AM CDT | Red Flag Warning | OUN | 17 hr |
| Apr 4, 3:34 AM CDT | Fire Weather Watch | OUN | 7 hr |
| Apr 4, 3:36 AM CDT | Wind Advisory | OUN | 48 hr |
| Apr 4, 10:42 AM CDT | Red Flag Warning | OUN | 37 hr |
| Apr 5, 3:26 PM CDT | Fire Weather Watch | OUN | 11 hr |
| Apr 6, 2:07 AM CDT | Red Flag Warning | OUN | 18 hr |
| Apr 10, 4:57 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 10, 5:13 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Apr 10, 6:27 PM CDT | Special Weather Statement | OUN | 48 min |
| Apr 10, 8:03 PM CDT | Special Weather Statement | OUN | 42 min |
| Apr 10, 8:16 PM CDT | Severe Thunderstorm Warning | OUN | 44 min |
| Apr 10, 9:09 PM CDT | Severe Thunderstorm Warning | OUN | 51 min |
| Apr 10, 9:31 PM CDT | Mesoscale Discussion | SPC | 59 min |
| Apr 10, 9:52 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Apr 10, 10:15 PM CDT | Severe Thunderstorm Warning | OUN | 45 min |
| Apr 15, 8:07 AM CDT | Dense Fog Advisory | OUN | 113 min |
| Apr 15, 11:55 AM CDT | Flood Watch | OUN | 64 hr |
| Apr 16, 2:41 PM CDT | River Flood Warning | OUN | 42 hr |
| Apr 16, 11:28 PM CDT | Severe Thunderstorm Warning | OUN | 47 min |
| Apr 16, 11:31 PM CDT | Flash Flood Warning | OUN | 2 hr |
| Apr 19, 7:38 PM CDT | Areal Flood Advisory | OUN | 112 min |
| Apr 26, 1:53 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 26, 2:32 PM CDT | Tornado Watch | SPC | 9 hr |
| Apr 26, 5:13 PM CDT | Mesoscale Discussion | SPC | 62 min |
| Apr 26, 5:46 PM CDT | Severe Thunderstorm Warning | OUN | 44 min |
| Apr 26, 6:08 PM CDT | Severe Thunderstorm Warning | OUN | 52 min |
| Apr 26, 6:24 PM CDT | Severe Thunderstorm Warning | OUN | 66 min |
| Apr 27, 4:28 AM CDT | Dense Fog Advisory | OUN | 5 hr |
| Apr 29, 11:38 AM CDT | Special Weather Statement | OUN | 52 min |
| May 8, 1:18 PM CDT | Mesoscale Discussion | SPC | 117 min |
| May 8, 3:04 PM CDT | Tornado Watch | SPC | 6 hr |
| May 8, 4:20 PM CDT | Severe Thunderstorm Warning | OUN | 25 min |
| May 8, 4:42 PM CDT | Severe Thunderstorm Warning | OUN | 48 min |
| May 8, 4:50 PM CDT | Special Weather Statement | OUN | 25 min |
| May 8, 5:38 PM CDT | Severe Thunderstorm Warning | OUN | 52 min |
| May 8, 5:42 PM CDT | Severe Thunderstorm Warning | OUN | 48 min |
| May 8, 7:01 PM CDT | Mesoscale Discussion | SPC | 89 min |
| May 8, 7:17 PM CDT | Severe Thunderstorm Warning | OUN | 43 min |
| May 8, 7:49 PM CDT | Severe Thunderstorm Warning | OUN | 41 min |
| May 13, 3:28 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| May 13, 6:17 PM CDT | Mesoscale Discussion | SPC | 118 min |
| May 13, 7:14 PM CDT | Severe Thunderstorm Warning | OUN | 46 min |
| May 13, 7:55 PM CDT | Severe Thunderstorm Warning | OUN | 29 min |
| May 13, 10:00 PM CDT | Special Weather Statement | OUN | 45 min |
| May 13, 10:19 PM CDT | Severe Thunderstorm Warning | OUN | 41 min |
| May 16, 7:23 PM CDT | Mesoscale Discussion | SPC | 67 min |
| May 16, 8:59 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 16, 9:57 PM CDT | Severe Thunderstorm Warning | OUN | 48 min |
| May 16, 10:29 PM CDT | Severe Thunderstorm Warning | OUN | 46 min |
| May 16, 10:57 PM CDT | Severe Thunderstorm Warning | OUN | 48 min |
| May 16, 11:43 PM CDT | Severe Thunderstorm Warning | OUN | 47 min |
| May 22, 11:50 PM CDT | Wind Advisory | OUN | 3 hr |
| May 23, 4:22 AM CDT | Flood Watch | OUN | 40 hr |
| May 23, 3:37 PM CDT | Tornado Watch | SPC | 8 hr |
| May 23, 6:08 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 23, 11:22 PM CDT | Mesoscale Discussion | SPC | 83 min |
| May 23, 11:45 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 24, 12:25 AM CDT | Special Weather Statement | OUN | 35 min |
| May 26, 1:13 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 26, 1:31 PM CDT | Tornado Watch | SPC | 10 hr |
| May 26, 7:46 PM CDT | Mesoscale Discussion | SPC | 59 min |
| May 26, 8:52 PM CDT | Mesoscale Discussion | SPC | 53 min |
| May 27, 1:02 PM CDT | Mesoscale Discussion | SPC | 88 min |
| May 27, 2:32 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 29, 7:52 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 31, 10:34 AM CDT | Flood Watch | OUN | 72 hr |
| Jun 1, 1:53 PM CDT | Areal Flood Advisory | OUN | 3 hr |
| Jun 1, 2:48 PM CDT | Areal Flood Advisory | OUN | 3 hr |
| Jun 12, 3:30 AM CDT | Special Weather Statement | OUN | 45 min |
| Jun 12, 4:12 AM CDT | Special Weather Statement | OUN | 48 min |
| Jun 13, 7:44 AM CDT | Areal Flood Advisory | OUN | 3 hr |
| Jun 13, 10:34 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 13, 11:51 PM CDT | Special Weather Statement | OUN | 39 min |
| Jun 14, 12:25 AM CDT | Special Weather Statement | OUN | 50 min |
| Jun 14, 4:01 AM CDT | Heat Advisory | OUN | 5 days |
| Jun 14, 6:34 AM CDT | Severe Thunderstorm Warning | OUN | 41 min |
| Jun 18, 2:07 AM CDT | Mesoscale Discussion | SPC | 53 min |
| Jun 18, 3:33 AM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jun 18, 4:51 AM CDT | Mesoscale Discussion | SPC | 54 min |
| Jun 18, 6:16 AM CDT | Mesoscale Discussion | SPC | 29 min |
| Jun 18, 8:57 AM CDT | Special Weather Statement | OUN | 33 min |
| Jun 18, 11:36 AM CDT | Special Weather Statement | OUN | 24 min |
| Jun 18, 11:52 AM CDT | Severe Thunderstorm Warning | OUN | 23 min |
| Jun 18, 11:14 PM CDT | Special Weather Statement | OUN | 31 min |
| Jun 27, 10:22 PM CDT | Special Weather Statement | OUN | 23 min |
| Jun 27, 10:40 PM CDT | Special Weather Statement | OUN | 50 min |
| Jun 27, 11:01 PM CDT | Special Weather Statement | OUN | 29 min |
| Jun 28, 4:45 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 28, 6:40 PM CDT | Severe Thunderstorm Warning | OUN | 80 min |
| Jun 28, 7:31 PM CDT | Severe Thunderstorm Warning | OUN | 74 min |
| Jun 28, 7:58 PM CDT | Severe Thunderstorm Warning | OUN | 77 min |
| Jun 28, 8:29 PM CDT | Areal Flood Advisory | OUN | 46 min |
| Jul 1, 7:05 PM CDT | Severe Thunderstorm Warning | OUN | 40 min |
| Jul 1, 7:26 PM CDT | Severe Thunderstorm Warning | OUN | 49 min |
| Jul 3, 3:12 PM CDT | Heat Advisory | OUN | 4 days |
| Jul 5, 5:19 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 8, 4:01 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Jul 8, 4:55 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 11, 9:40 AM CDT | Special Weather Statement | OUN | 50 min |
| Jul 14, 5:05 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Jul 14, 6:25 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 14, 10:00 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 14, 10:59 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 14, 11:07 PM CDT | Severe Thunderstorm Warning | OUN | 53 min |
| Jul 14, 11:49 PM CDT | Special Weather Statement | OUN | 56 min |
| Jul 14, 11:54 PM CDT | Areal Flood Advisory | OUN | 3 hr |
| Jul 14, 11:57 PM CDT | Flash Flood Warning | OUN | 3 hr |
| Jul 14, 11:59 PM CDT | Severe Thunderstorm Warning | OUN | 48 min |
| Jul 15, 5:16 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Jul 15, 6:46 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 15, 9:07 PM CDT | Mesoscale Discussion | SPC | 113 min |
| Jul 15, 9:58 PM CDT | Severe Thunderstorm Warning | OUN | 47 min |
| Jul 15, 10:43 PM CDT | Severe Thunderstorm Warning | OUN | 47 min |
| Jul 15, 11:09 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 15, 11:25 PM CDT | Severe Thunderstorm Warning | OUN | 50 min |
| Jul 15, 11:40 PM CDT | Areal Flood Advisory | OUN | 3 hr |
| Jul 16, 12:15 AM CDT | Severe Thunderstorm Warning | OUN | 30 min |
| Jul 16, 12:43 AM CDT | Severe Thunderstorm Warning | OUN | 47 min |
| Jul 25, 11:47 PM CDT | Special Weather Statement | OUN | 28 min |
| Jul 26, 12:35 AM CDT | Special Weather Statement | OUN | 40 min |
| Jul 26, 12:55 AM CDT | Severe Thunderstorm Warning | OUN | 35 min |
| Jul 27, 5:14 PM CDT | Special Weather Statement | OUN | 46 min |
| Jul 29, 4:45 AM CDT | Mesoscale Discussion | SPC | 90 min |
| Aug 19, 3:17 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Aug 19, 4:54 PM CDT | Severe Thunderstorm Warning | OUN | 39 min |
| Aug 19, 5:12 PM CDT | Areal Flood Advisory | OUN | 2 hr |
| Aug 19, 5:37 PM CDT | Special Weather Statement | OUN | 53 min |
| Aug 23, 5:44 PM CDT | Severe Thunderstorm Warning | OUN | 46 min |
| Aug 23, 6:34 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 25, 9:45 AM CDT | Flood Watch | OUN | 21 hr |
| Aug 25, 2:37 PM CDT | Mesoscale Discussion | SPC | 113 min |
| Aug 25, 3:27 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 25, 5:03 PM CDT | Severe Thunderstorm Warning | OUN | 42 min |
| Aug 25, 5:52 PM CDT | Mesoscale Discussion | SPC | 83 min |
| Aug 25, 6:34 PM CDT | Special Weather Statement | OUN | 26 min |
| Aug 25, 6:45 PM CDT | Severe Thunderstorm Warning | OUN | 45 min |
| Aug 25, 9:36 PM CDT | Severe Thunderstorm Warning | OUN | 69 min |
| Aug 27, 2:19 PM CDT | Special Weather Statement | OUN | 26 min |
| Aug 27, 2:32 PM CDT | Areal Flood Advisory | OUN | 3 hr |
| Aug 30, 8:16 AM CDT | Areal Flood Advisory | OUN | 3 hr |
| Aug 31, 3:46 PM CDT | Special Weather Statement | OUN | 29 min |
| Aug 31, 4:13 PM CDT | Areal Flood Advisory | OUN | 3 hr |
| Aug 31, 4:31 PM CDT | Special Weather Statement | OUN | 29 min |
| Aug 31, 4:59 PM CDT | Areal Flood Advisory | OUN | 6 hr |
| Sep 1, 9:33 AM CDT | Areal Flood Advisory | OUN | 117 min |
| Sep 9, 6:27 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 9, 10:14 PM CDT | Special Weather Statement | OUN | 31 min |
| Sep 9, 10:29 PM CDT | Special Weather Statement | OUN | 46 min |
| Sep 9, 11:17 PM CDT | Areal Flood Advisory | OUN | 3 hr |
| Sep 9, 11:19 PM CDT | Special Weather Statement | OUN | 41 min |
| Sep 13, 3:28 PM CDT | Special Weather Statement | OUN | 32 min |
| Sep 13, 3:40 PM CDT | Severe Thunderstorm Warning | OUN | 24 min |
| Sep 13, 4:05 PM CDT | Areal Flood Advisory | OUN | 3 hr |
| Sep 15, 5:02 PM CDT | Severe Thunderstorm Warning | OUN | 43 min |
| Sep 15, 5:09 PM CDT | Areal Flood Advisory | OUN | 3 hr |
| Sep 15, 5:32 PM CDT | Flash Flood Warning | OUN | 3 hr |
| Sep 15, 5:39 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Sep 15, 5:44 PM CDT | Severe Thunderstorm Warning | OUN | 35 min |
| Sep 15, 6:28 PM CDT | Special Weather Statement | OUN | 32 min |
| Sep 15, 7:00 PM CDT | Severe Thunderstorm Warning | OUN | 45 min |
| Sep 15, 7:05 PM CDT | Areal Flood Advisory | OUN | 3 hr |
| Sep 15, 7:43 PM CDT | Severe Thunderstorm Warning | OUN | 26 min |
| Sep 17, 1:18 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Sep 17, 1:45 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Sep 17, 2:57 PM CDT | Severe Thunderstorm Warning | OUN | 63 min |
| Sep 17, 3:48 PM CDT | Severe Thunderstorm Warning | OUN | 57 min |
| Sep 18, 12:15 AM CDT | Special Weather Statement | OUN | 30 min |
| Sep 18, 12:39 AM CDT | Areal Flood Advisory | OUN | 4 hr |
| Sep 18, 12:43 AM CDT | Special Weather Statement | OUN | 32 min |
| Sep 18, 12:56 AM CDT | Special Weather Statement | OUN | 34 min |
| Sep 24, 1:47 PM CDT | Special Weather Statement | OUN | 43 min |
| Sep 24, 3:44 PM CDT | Special Weather Statement | OUN | 31 min |
| Sep 24, 4:35 PM CDT | Flash Flood Warning | OUN | 4 hr |
| Sep 24, 4:37 PM CDT | Flash Flood Warning | OUN | 3 hr |
| Sep 24, 5:21 PM CDT | Special Weather Statement | OUN | 39 min |
| Sep 24, 6:49 PM CDT | Areal Flood Advisory | OUN | 3 hr |
| Oct 4, 2:51 PM CDT | Mesoscale Discussion | SPC | 114 min |
| Oct 6, 1:39 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Oct 6, 2:31 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Oct 6, 4:54 PM CDT | Severe Thunderstorm Warning | OUN | 51 min |
| Oct 6, 6:20 PM CDT | Severe Thunderstorm Warning | OUN | 40 min |
| Oct 6, 6:30 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Oct 17, 1:13 PM CDT | Wind Advisory | OUN | 6 hr |
| Oct 27, 1:23 AM CDT | Dense Fog Advisory | OUN | 9 hr |
| Oct 31, 3:35 AM CDT | Dense Fog Advisory | OUN | 6 hr |
| Nov 2, 8:45 PM CDT | Special Weather Statement | OUN | 60 min |
| Nov 3, 3:08 PM CDT | Dense Fog Advisory | OUN | 19 hr |
| Nov 14, 5:23 AM CST | Dense Fog Advisory | OUN | 5 hr |
| Nov 17, 3:32 PM CST | Freeze Watch | OUN | 12 hr |
| Nov 18, 3:55 AM CST | Freeze Warning | OUN | 29 hr |
| Nov 19, 3:54 AM CST | Freeze Warning | OUN | 28 hr |
| Nov 27, 3:21 AM CST | Wind Advisory | OUN | 15 hr |
| Dec 16, 3:16 AM CST | Winter Weather Advisory | OUN | 42 hr |
| Dec 16, 11:31 AM CST | Wind Advisory | OUN | 5 hr |
| Dec 17, 10:15 AM CST | Wind Chill Advisory | OUN | 24 hr |
| Dec 24, 3:04 PM CST | Dense Fog Advisory | OUN | 15 hr |
| Dec 25, 3:09 AM CST | Wind Advisory | OUN | 15 hr |
| Dec 25, 11:16 AM CST | Special Weather Statement | OUN | 44 min |
| Dec 25, 12:23 PM CST | Severe Thunderstorm Warning | OUN | 67 min |
| Dec 29, 4:37 PM CST | Fire Weather Watch | OUN | 12 hr |
| Dec 30, 4:19 AM CST | Red Flag Warning | OUN | 14 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 | 52 |
| Severe Thunderstorm Watch | 15 |
| Tornado Watch | 4 |
| Mesoscale Discussion | 41 |
| Special Weather Statement | 40 |
| Flooding | |
| Flash Flood Warning | 5 |
| River Flood Warning | 1 |
| Flood Watch | 4 |
| Areal Flood Advisory | 20 |
| Winter | |
| Winter Weather Advisory | 3 |
| Heat | |
| Heat Advisory | 2 |
| Cold | |
| Freeze Warning | 4 |
| Freeze Watch | 2 |
| Frost Advisory | 1 |
| Wind Chill Advisory | 1 |
| Wind and dust | |
| High Wind Warning | 1 |
| Wind Advisory | 12 |
| Fire | |
| Red Flag Warning | 17 |
| Fire Weather Watch | 14 |
| Fog and smoke | |
| Dense Fog Advisory | 10 |
| Freezing Fog Advisory | 1 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20152017
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.