Alert archive / Oklahoma / Stephens County / 2011
Weather alerts in Stephens County, Oklahoma, May 2011
34 weather alerts in May 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 34
- Warnings
- 9
- Watches
- 5
- Advisories
- 2
- Busiest day
- May 24, 20119 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 1, 3:19 AM CDT | Mesoscale Discussion | SPC | 86 min |
| May 1, 7:29 AM CDT | Mesoscale Discussion | SPC | 91 min |
| May 1, 9:12 AM CDT | Special Weather Statement | OUN | 18 min |
| May 1, 12:23 PM CDT | Special Weather Statement | OUN | 22 min |
| May 2, 2:54 AM CDT | Frost Advisory | OUN | 30 hr |
| May 8, 3:57 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 9, 4:23 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 10, 1:12 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 11, 10:13 AM CDT | Special Weather Statement | OUN | 47 min |
| May 11, 1:16 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| May 11, 1:45 PM CDT | Special Weather Statement | OUN | 15 min |
| May 11, 1:59 PM CDT | Severe Thunderstorm Warning | OUN | 46 min |
| May 18, 2:44 PM CDT | Mesoscale Discussion | SPC | 61 min |
| May 18, 3:48 PM CDT | Tornado Watch | SPC | 3 hr |
| May 18, 6:48 PM CDT | Mesoscale Discussion | SPC | 87 min |
| May 19, 12:46 PM CDT | Tornado Watch | SPC | 9 hr |
| May 19, 5:21 PM CDT | Mesoscale Discussion | SPC | 84 min |
| May 19, 10:11 PM CDT | Severe Thunderstorm Warning | OUN | 64 min |
| May 22, 7:09 PM CDT | Severe Thunderstorm Warning | OUN | 51 min |
| May 23, 2:30 PM CDT | Tornado Watch | SPC | 8 hr |
| May 23, 6:51 PM CDT | Mesoscale Discussion | SPC | 84 min |
| May 23, 7:50 PM CDT | Mesoscale Discussion | SPC | 55 min |
| May 24, 12:18 PM CDT | Mesoscale Discussion | SPC | 87 min |
| May 24, 12:47 PM CDT | Tornado Watch | SPC | 11 hr |
| May 24, 4:28 PM CDT | Severe Thunderstorm Warning | OUN | 32 min |
| May 24, 4:48 PM CDT | Mesoscale Discussion | SPC | 87 min |
| May 24, 5:00 PM CDT | Severe Thunderstorm Warning | OUN | 45 min |
| May 24, 5:20 PM CDT | Severe Thunderstorm Warning | OUN | 25 min |
| May 24, 5:26 PM CDT | Tornado Warning | OUN | 49 min |
| May 24, 5:55 PM CDT | Tornado Warning | OUN | 50 min |
| May 27, 3:22 PM CDT | Mesoscale Discussion | SPC | 113 min |
| May 29, 7:10 PM CDT | Wind Advisory | OUN | 29 hr |
| May 31, 3:41 AM CDT | Special Weather Statement | OUN | 34 min |
| May 31, 3:47 AM CDT | Severe Thunderstorm Warning | OUN | 21 min |
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 | 7 |
| Tornado Warning | 2 |
| Severe Thunderstorm Watch | 1 |
| Tornado Watch | 4 |
| Mesoscale Discussion | 13 |
| Special Weather Statement | 5 |
| Cold | |
| Frost Advisory | 1 |
| Wind and dust | |
| Wind Advisory | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20102012
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.