Alert archive / Oklahoma / Stephens County / 2009
Weather alerts in Stephens County, Oklahoma, May 2009
27 weather alerts in May 2009, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 27
- Warnings
- 11
- Watches
- 9
- Advisories
- 0
- Busiest day
- May 14, 20099 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, 3:09 PM CDT | Tornado Watch | SPC | 7 hr |
| May 1, 7:19 PM CDT | Mesoscale Discussion | SPC | 86 min |
| May 4, 3:40 PM CDT | Flash Flood Watch | OUN | 39 hr |
| May 5, 6:40 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 5, 11:57 AM CDT | Severe Thunderstorm Warning | OUN | 48 min |
| May 5, 11:03 PM CDT | Mesoscale Discussion | SPC | 117 min |
| May 5, 11:26 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 6, 2:00 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 6, 3:06 AM CDT | Severe Thunderstorm Warning | OUN | 39 min |
| May 6, 3:27 AM CDT | Flash Flood Warning | OUN | 5 hr |
| May 6, 5:29 AM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| May 8, 5:52 PM CDT | Tornado Watch | SPC | 11 hr |
| May 8, 8:01 PM CDT | Severe Thunderstorm Warning | OUN | 59 min |
| May 8, 11:20 PM CDT | Severe Thunderstorm Warning | OUN | 40 min |
| May 10, 3:09 PM CDT | Flash Flood Watch | OUN | 32 hr |
| May 13, 11:40 AM CDT | Flash Flood Watch | OUN | 18 hr |
| May 13, 8:22 PM CDT | Mesoscale Discussion | SPC | 53 min |
| May 13, 9:36 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 13, 10:29 PM CDT | Severe Thunderstorm Warning | OUN | 61 min |
| May 13, 11:04 PM CDT | Flash Flood Warning | OUN | 5 hr |
| May 13, 11:27 PM CDT | Severe Thunderstorm Warning | OUN | 63 min |
| May 13, 11:27 PM CDT | Mesoscale Discussion | SPC | 93 min |
| May 14, 12:23 AM CDT | Severe Thunderstorm Warning | OUN | 82 min |
| May 14, 1:02 AM CDT | Flash Flood Warning | OUN | 4 hr |
| May 14, 1:51 AM CDT | Severe Thunderstorm Warning | OUN | 54 min |
| May 15, 7:11 PM CDT | Mesoscale Discussion | SPC | 64 min |
| May 15, 7:48 PM CDT | Severe Thunderstorm Watch | SPC | 5 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 | 8 |
| Severe Thunderstorm Watch | 4 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 7 |
| Flooding | |
| Flash Flood Warning | 3 |
| Flash Flood Watch | 3 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20082010
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.