Alert archive / Oklahoma / Harmon County
Weather alerts in Harmon County, Oklahoma, 2020
156 weather alerts in 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Harmon County and its neighbors
Each county as a circle sized by its count in 2020. Tap one for its archive.
- Alerts
- 156
- Warnings
- 36
- Watches
- 21
- Advisories
- 31
- Busiest month
- May36 alerts
- Busiest day
- April 11, 20209 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 7, 2:34 PM CST | Fire Weather Watch | OUN | 14 hr |
| Jan 8, 4:38 AM CST | Red Flag Warning | OUN | 14 hr |
| Jan 10, 3:50 AM CST | Winter Weather Advisory | OUN | 31 hr |
| Jan 15, 3:14 PM CST | Winter Weather Advisory | OUN | 44 hr |
| Jan 16, 3:36 PM CST | Mesoscale Discussion | SPC | 6 hr |
| Jan 22, 6:00 PM CST | Dense Fog Advisory | OUN | 11 hr |
| Feb 3, 3:21 AM CST | Winter Storm Watch | OUN | 32 hr |
| Feb 4, 11:43 AM CST | Winter Weather Advisory | OUN | 34 hr |
| Feb 10, 10:34 AM CST | Winter Weather Advisory | OUN | 13 hr |
| Feb 16, 8:44 PM CST | Dense Fog Advisory | OUN | 14 hr |
| Feb 25, 12:51 PM CST | Wind Advisory | OUN | 7 hr |
| Mar 18, 1:10 AM CDT | Dense Fog Advisory | OUN | 9 hr |
| Mar 18, 1:43 PM CDT | Wind Advisory | OUN | 41 hr |
| Mar 18, 4:42 PM CDT | Tornado Watch | SPC | 7 hr |
| Mar 18, 6:48 PM CDT | Mesoscale Discussion | SPC | 117 min |
| Mar 18, 7:45 PM CDT | Areal Flood Advisory | OUN | 2 hr |
| Mar 23, 1:53 AM CDT | Dense Fog Advisory | OUN | 9 hr |
| Apr 2, 5:50 PM CDT | Mesoscale Discussion | SPC | 85 min |
| Apr 3, 1:17 AM CDT | Special Weather Statement | OUN | 28 min |
| Apr 11, 2:02 PM CDT | Tornado Watch | SPC | 8 hr |
| Apr 11, 2:09 PM CDT | Wind Advisory | OUN | 32 hr |
| Apr 11, 3:29 PM CDT | Mesoscale Discussion | SPC | 61 min |
| Apr 11, 4:59 PM CDT | Special Weather Statement | OUN | 31 min |
| Apr 11, 5:37 PM CDT | Mesoscale Discussion | SPC | 113 min |
| Apr 11, 5:55 PM CDT | Severe Thunderstorm Warning | OUN | 50 min |
| Apr 11, 6:11 PM CDT | Tornado Warning | OUN | 14 min |
| Apr 11, 6:17 PM CDT | Severe Thunderstorm Warning | OUN | 43 min |
| Apr 11, 6:49 PM CDT | Severe Thunderstorm Warning | OUN | 41 min |
| Apr 12, 3:23 AM CDT | Freeze Warning | OUN | 31 hr |
| Apr 13, 2:27 PM CDT | Freeze Warning | OUN | 19 hr |
| Apr 14, 2:09 PM CDT | Freeze Warning | OUN | 19 hr |
| Apr 21, 5:27 PM CDT | Mesoscale Discussion | SPC | 93 min |
| Apr 21, 9:10 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Apr 21, 11:32 PM CDT | Mesoscale Discussion | SPC | 88 min |
| May 7, 3:49 PM CDT | Mesoscale Discussion | SPC | 116 min |
| May 7, 4:45 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 7, 4:57 PM CDT | Mesoscale Discussion | SPC | 63 min |
| May 7, 5:19 PM CDT | Special Weather Statement | OUN | 26 min |
| May 7, 5:21 PM CDT | Severe Thunderstorm Warning | OUN | 39 min |
| May 7, 5:39 PM CDT | Severe Thunderstorm Warning | OUN | 51 min |
| May 7, 5:56 PM CDT | Severe Thunderstorm Warning | OUN | 49 min |
| May 7, 6:04 PM CDT | Mesoscale Discussion | SPC | 56 min |
| May 7, 6:20 PM CDT | Severe Thunderstorm Warning | OUN | 40 min |
| May 8, 3:27 AM CDT | Wind Advisory | OUN | 9 hr |
| May 11, 8:45 PM CDT | Mesoscale Discussion | SPC | 90 min |
| May 13, 2:00 PM CDT | Mesoscale Discussion | SPC | 90 min |
| May 13, 2:47 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| May 13, 5:08 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 13, 6:53 PM CDT | Special Weather Statement | OUN | 52 min |
| May 13, 6:57 PM CDT | Severe Thunderstorm Warning | OUN | 48 min |
| May 13, 7:20 PM CDT | Severe Thunderstorm Warning | OUN | 55 min |
| May 13, 7:31 PM CDT | Severe Thunderstorm Warning | OUN | 44 min |
| May 13, 7:59 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 13, 8:11 PM CDT | Severe Thunderstorm Warning | OUN | 49 min |
| May 15, 1:08 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 15, 1:39 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| May 15, 3:36 PM CDT | Mesoscale Discussion | SPC | 84 min |
| May 15, 4:22 PM CDT | Special Weather Statement | OUN | 53 min |
| May 15, 4:59 PM CDT | Severe Thunderstorm Warning | OUN | 61 min |
| May 15, 5:41 PM CDT | Areal Flood Advisory | OUN | 2 hr |
| May 20, 12:29 AM CDT | Special Weather Statement | OUN | 31 min |
| May 20, 10:54 PM CDT | Special Weather Statement | OUN | 36 min |
| May 23, 3:06 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 23, 5:25 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 23, 8:48 PM CDT | Mesoscale Discussion | SPC | 117 min |
| May 23, 9:08 PM CDT | Severe Thunderstorm Warning | OUN | 52 min |
| May 24, 8:43 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 24, 9:18 PM CDT | Severe Thunderstorm Warning | OUN | 42 min |
| May 24, 9:28 PM CDT | Special Weather Statement | OUN | 32 min |
| May 24, 10:16 PM CDT | Special Weather Statement | OUN | 29 min |
| Jun 4, 1:51 PM CDT | Mesoscale Discussion | SPC | 54 min |
| Jun 4, 3:45 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 4, 6:37 PM CDT | Mesoscale Discussion | SPC | 113 min |
| Jun 4, 6:57 PM CDT | Severe Thunderstorm Warning | OUN | 63 min |
| Jun 8, 2:31 AM CDT | Wind Advisory | OUN | 52 hr |
| Jun 19, 3:18 PM CDT | Severe Thunderstorm Warning | OUN | 27 min |
| Jun 19, 4:07 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jun 19, 6:15 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 19, 8:02 PM CDT | Special Weather Statement | OUN | 43 min |
| Jun 19, 8:21 PM CDT | Special Weather Statement | OUN | 24 min |
| Jun 19, 8:28 PM CDT | Severe Thunderstorm Warning | OUN | 62 min |
| Jun 19, 9:06 PM CDT | Mesoscale Discussion | SPC | 114 min |
| Jun 21, 3:04 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Jun 21, 5:50 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jun 22, 3:16 AM CDT | Mesoscale Discussion | SPC | 89 min |
| Jun 22, 8:21 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Jun 22, 9:06 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 22, 11:18 PM CDT | Severe Thunderstorm Warning | OUN | 42 min |
| Jun 22, 11:24 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 23, 12:20 AM CDT | Special Weather Statement | OUN | 70 min |
| Jun 29, 2:59 PM CDT | Fire Weather Watch | OUN | 12 hr |
| Jun 30, 2:47 AM CDT | Red Flag Warning | OUN | 17 hr |
| Jul 4, 3:40 PM CDT | Severe Thunderstorm Warning | OUN | 50 min |
| Jul 4, 4:46 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Jul 4, 4:55 PM CDT | Special Weather Statement | OUN | 35 min |
| Jul 5, 4:43 AM CDT | Special Weather Statement | OUN | 47 min |
| Jul 8, 2:57 PM CDT | Heat Advisory | OUN | 70 hr |
| Jul 9, 5:42 PM CDT | Mesoscale Discussion | SPC | 93 min |
| Jul 10, 1:14 PM CDT | Heat Advisory | OUN | 3 days |
| Jul 14, 12:42 AM CDT | Heat Advisory | OUN | 19 hr |
| Jul 20, 3:06 PM CDT | Mesoscale Discussion | SPC | 114 min |
| Jul 27, 4:42 AM CDT | Flood Watch | OUN | 57 hr |
| Jul 30, 3:31 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Jul 30, 4:35 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 2, 3:15 PM CDT | Special Weather Statement | OUN | 30 min |
| Aug 2, 3:38 PM CDT | Severe Thunderstorm Warning | OUN | 37 min |
| Aug 2, 5:16 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Aug 10, 9:33 PM CDT | Special Weather Statement | OUN | 27 min |
| Aug 10, 9:38 PM CDT | Severe Thunderstorm Warning | OUN | 52 min |
| Aug 12, 3:10 AM CDT | Heat Advisory | OUN | 64 hr |
| Aug 16, 2:13 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 16, 5:41 PM CDT | Special Weather Statement | OUN | 49 min |
| Aug 16, 5:51 PM CDT | Severe Thunderstorm Warning | OUN | 39 min |
| Aug 16, 6:09 PM CDT | Severe Thunderstorm Warning | OUN | 51 min |
| Aug 16, 6:33 PM CDT | Severe Thunderstorm Warning | OUN | 42 min |
| Aug 29, 9:39 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 29, 10:08 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 29, 11:52 PM CDT | Special Weather Statement | OUN | 23 min |
| Aug 30, 12:14 AM CDT | Special Weather Statement | OUN | 31 min |
| Sep 1, 2:35 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 1, 3:46 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Sep 27, 11:29 AM CDT | Wind Advisory | OUN | 14 hr |
| Oct 10, 3:28 AM CDT | Dense Fog Advisory | OUN | 7 hr |
| Oct 11, 2:51 AM CDT | Red Flag Warning | OUN | 17 hr |
| Oct 14, 2:42 PM CDT | Wind Advisory | OUN | 19 hr |
| Oct 23, 4:19 AM CDT | Freeze Watch | OUN | 9 hr |
| Oct 23, 4:19 AM CDT | Freeze Warning | OUN | 29 hr |
| Oct 24, 3:13 AM CDT | Freeze Watch | OUN | 35 hr |
| Oct 25, 4:06 AM CDT | Winter Weather Advisory | OUN | 62 hr |
| Oct 25, 5:58 AM CDT | Freeze Warning | OUN | 8 hr |
| Oct 25, 3:27 PM CDT | Winter Storm Watch | OUN | 17 hr |
| Oct 26, 5:41 AM CDT | Mesoscale Discussion | SPC | 4 hr |
| Oct 26, 8:28 AM CDT | Ice Storm Warning | OUN | 56 hr |
| Oct 26, 11:28 AM CDT | Mesoscale Discussion | SPC | 4 hr |
| Oct 27, 12:22 AM CDT | Mesoscale Discussion | SPC | 6 hr |
| Oct 27, 4:19 AM CDT | Mesoscale Discussion | SPC | 4 hr |
| Oct 27, 8:40 AM CDT | Mesoscale Discussion | SPC | 4 hr |
| Oct 27, 1:05 PM CDT | Mesoscale Discussion | SPC | 4 hr |
| Oct 27, 8:20 PM CDT | Mesoscale Discussion | SPC | 6 hr |
| Oct 28, 4:06 AM CDT | Mesoscale Discussion | SPC | 4 hr |
| Oct 28, 8:54 AM CDT | Mesoscale Discussion | SPC | 4 hr |
| Oct 28, 3:46 PM CDT | Wind Advisory | OUN | 24 hr |
| Nov 6, 3:52 AM CST | Dense Fog Advisory | OUN | 6 hr |
| Nov 6, 10:04 AM CST | Dense Fog Advisory | OUN | 56 min |
| Nov 14, 2:29 AM CST | Wind Advisory | OUN | 15 hr |
| Nov 14, 2:33 AM CST | Red Flag Warning | OUN | 16 hr |
| Nov 18, 3:01 AM CST | Red Flag Warning | OUN | 15 hr |
| Dec 11, 12:51 PM CST | Winter Weather Advisory | OUN | 53 hr |
| Dec 14, 3:53 AM CST | Winter Weather Advisory | OUN | 41 hr |
| Dec 23, 2:43 AM CST | Wind Advisory | OUN | 15 hr |
| Dec 29, 9:32 AM CST | Dense Fog Advisory | OUN | 4 hr |
| Dec 29, 3:12 PM CST | Winter Storm Watch | OUN | 37 hr |
| Dec 29, 7:43 PM CST | Mesoscale Discussion | SPC | 3 hr |
| Dec 29, 9:39 PM CST | Special Weather Statement | OUN | 51 min |
| Dec 31, 9:09 AM CST | Mesoscale Discussion | SPC | 6 hr |
| Dec 31, 2:59 PM CST | Mesoscale Discussion | SPC | 4 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 | 24 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 11 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 48 |
| Special Weather Statement | 20 |
| Flooding | |
| Flood Watch | 1 |
| Areal Flood Advisory | 2 |
| Winter | |
| Ice Storm Warning | 1 |
| Winter Storm Watch | 3 |
| Winter Weather Advisory | 7 |
| Heat | |
| Heat Advisory | 4 |
| Cold | |
| Freeze Warning | 5 |
| Freeze Watch | 2 |
| Wind and dust | |
| Wind Advisory | 10 |
| Fire | |
| Red Flag Warning | 5 |
| Fire Weather Watch | 2 |
| Fog and smoke | |
| Dense Fog Advisory | 8 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20192021
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.