Alert archive / Oklahoma / Harper County / 2021
Weather alerts in Harper County, Oklahoma, May 2021
24 weather alerts in May 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 24
- Warnings
- 5
- Watches
- 3
- Advisories
- 1
- Busiest day
- May 27, 20217 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 |
|---|---|---|---|
| May 3, 4:56 PM CDT | Special Weather Statement | OUN | 49 min |
| May 3, 5:50 PM CDT | Special Weather Statement | OUN | 25 min |
| May 5, 6:29 PM CDT | Special Weather Statement | OUN | 31 min |
| May 5, 6:39 PM CDT | Mesoscale Discussion | SPC | 96 min |
| May 5, 6:48 PM CDT | Severe Thunderstorm Warning | OUN | 20 min |
| May 5, 8:29 PM CDT | Special Weather Statement | OUN | 31 min |
| May 7, 6:14 PM CDT | Special Weather Statement | OUN | 31 min |
| May 7, 6:42 PM CDT | Special Weather Statement | OUN | 33 min |
| May 14, 7:14 PM CDT | High Wind Watch | OUN | 7 hr |
| May 17, 11:29 PM CDT | Special Weather Statement | OUN | 46 min |
| May 19, 9:00 PM CDT | Special Weather Statement | OUN | 30 min |
| May 19, 10:05 PM CDT | Special Weather Statement | OUN | 25 min |
| May 19, 10:42 PM CDT | Areal Flood Advisory | OUN | 3 hr |
| May 26, 5:13 PM CDT | Tornado Watch | SPC | 7 hr |
| May 26, 7:27 PM CDT | Special Weather Statement | OUN | 33 min |
| May 26, 7:32 PM CDT | Mesoscale Discussion | SPC | 88 min |
| May 26, 7:45 PM CDT | Special Weather Statement | OUN | 30 min |
| May 26, 8:13 PM CDT | Severe Thunderstorm Warning | OUN | 47 min |
| May 26, 8:51 PM CDT | Severe Thunderstorm Warning | OUN | 39 min |
| May 26, 9:16 PM CDT | Severe Thunderstorm Warning | OUN | 44 min |
| May 26, 9:56 PM CDT | Severe Thunderstorm Warning | OUN | 49 min |
| May 30, 1:23 PM CDT | Special Weather Statement | OUN | 37 min |
| May 30, 1:56 PM CDT | Special Weather Statement | OUN | 34 min |
| May 30, 2:10 PM CDT | Flood Watch | OUN | 29 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 | 5 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 2 |
| Special Weather Statement | 13 |
| Flooding | |
| Flood Watch | 1 |
| Areal Flood Advisory | 1 |
| Wind and dust | |
| High Wind Watch | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20202022
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.