Alert archive / Oklahoma / Harper County / 2023
Weather alerts in Harper County, Oklahoma, July 2023
60 weather alerts in July 2023, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 60
- Warnings
- 13
- Watches
- 11
- Advisories
- 8
- Busiest day
- July 7, 202315 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 | Lasted |
|---|---|---|---|
| Jun 30, 10:03 PM CDT | Special Weather Statement | OUN | 27 min |
| Jul 2, 11:18 PM CDT | Special Weather Statement | OUN | 27 min |
| Jul 2, 11:45 PM CDT | Special Weather Statement | OUN | 30 min |
| Jul 2, 11:55 PM CDT | Special Weather Statement | OUN | 35 min |
| Jul 3, 12:23 AM CDT | Special Weather Statement | OUN | 37 min |
| Jul 5, 11:12 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 5, 11:56 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 6, 11:55 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 7, 2:41 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 7, 2:52 AM CDT | Special Weather Statement | OUN | 23 min |
| Jul 7, 3:05 AM CDT | Severe Thunderstorm Warning | OUN | 26 min |
| Jul 7, 3:42 AM CDT | Areal Flood Advisory | OUN | 3 hr |
| Jul 7, 3:55 AM CDT | Special Weather Statement | OUN | 35 min |
| Jul 7, 4:32 AM CDT | Areal Flood Advisory | OUN | 3 hr |
| Jul 7, 4:36 AM CDT | Severe Thunderstorm Warning | OUN | 39 min |
| Jul 7, 4:46 AM CDT | Flash Flood Warning | OUN | 3 hr |
| Jul 7, 5:06 AM CDT | Areal Flood Advisory | OUN | 3 hr |
| Jul 7, 7:18 AM CDT | Areal Flood Warning | OUN | 57 min |
| Jul 7, 2:08 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 7, 6:24 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 7, 6:45 PM CDT | Special Weather Statement | OUN | 30 min |
| Jul 7, 6:54 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 7, 8:43 PM CDT | Areal Flood Advisory | OUN | 3 hr |
| Jul 8, 12:59 PM CDT | Flood Watch | OUN | 19 hr |
| Jul 8, 10:11 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 8, 10:47 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 8, 11:00 PM CDT | Special Weather Statement | OUN | 30 min |
| Jul 8, 11:38 PM CDT | Special Weather Statement | OUN | 52 min |
| Jul 10, 7:10 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 11, 2:10 PM CDT | Heat Advisory | OUN | 13 hr |
| Jul 12, 3:07 AM CDT | Excessive Heat Warning | OUN | 18 hr |
| Jul 14, 4:00 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 14, 4:58 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 14, 5:17 PM CDT | Special Weather Statement | OUN | 28 min |
| Jul 14, 5:45 PM CDT | Severe Thunderstorm Warning | OUN | 45 min |
| Jul 14, 5:49 PM CDT | Special Weather Statement | OUN | 41 min |
| Jul 14, 5:56 PM CDT | Severe Thunderstorm Warning | OUN | 49 min |
| Jul 14, 6:29 PM CDT | Severe Thunderstorm Warning | OUN | 46 min |
| Jul 14, 7:08 PM CDT | Special Weather Statement | OUN | 37 min |
| Jul 14, 7:21 PM CDT | Severe Thunderstorm Warning | OUN | 39 min |
| Jul 14, 7:39 PM CDT | Areal Flood Advisory | OUN | 2 hr |
| Jul 16, 7:06 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 16, 10:09 PM CDT | Severe Thunderstorm Warning | OUN | 36 min |
| Jul 16, 10:42 PM CDT | Special Weather Statement | OUN | 33 min |
| Jul 16, 11:47 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Jul 17, 2:56 AM CDT | Heat Advisory | OUN | 65 hr |
| Jul 17, 3:58 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 17, 6:19 PM CDT | Mesoscale Discussion | SPC | 86 min |
| Jul 20, 1:25 AM CDT | Special Weather Statement | OUN | 35 min |
| Jul 20, 3:27 PM CDT | Flood Watch | OUN | 16 hr |
| Jul 20, 4:44 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 20, 4:49 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Jul 20, 9:28 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Jul 20, 11:10 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 20, 11:53 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 21, 12:50 AM CDT | Severe Thunderstorm Warning | OUN | 40 min |
| Jul 21, 1:29 AM CDT | Severe Thunderstorm Warning | OUN | 46 min |
| Jul 21, 2:11 AM CDT | Severe Thunderstorm Warning | OUN | 49 min |
| Jul 21, 2:28 AM CDT | Mesoscale Discussion | SPC | 92 min |
| Jul 21, 2:31 AM CDT | Areal Flood Advisory | OUN | 3 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 | 10 |
| Severe Thunderstorm Watch | 9 |
| Mesoscale Discussion | 13 |
| Special Weather Statement | 15 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 1 |
| Flood Watch | 2 |
| Areal Flood Advisory | 6 |
| Heat | |
| Excessive Heat Warning | 1 |
| Heat Advisory | 2 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20222024
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.