Alert archive / Oklahoma / Grant County / 2011
Weather alerts in Grant County, Oklahoma, September 2011
14 weather alerts in September 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 14
- Warnings
- 8
- Watches
- 1
- Advisories
- 1
- Busiest day
- September 17, 201110 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 |
|---|---|---|---|
| Sep 1, 4:13 AM CDT | Red Flag Warning | OUN | 17 hr |
| Sep 3, 2:30 PM CDT | Mesoscale Discussion | SPC | 90 min |
| Sep 17, 6:09 AM CDT | Special Weather Statement | OUN | 36 min |
| Sep 17, 2:02 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Sep 17, 2:30 PM CDT | Tornado Watch | SPC | 9 hr |
| Sep 17, 4:21 PM CDT | Severe Thunderstorm Warning | OUN | 39 min |
| Sep 17, 4:57 PM CDT | Tornado Warning | OUN | 48 min |
| Sep 17, 5:41 PM CDT | Tornado Warning | OUN | 64 min |
| Sep 17, 5:49 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Sep 17, 6:02 PM CDT | Severe Thunderstorm Warning | OUN | 58 min |
| Sep 17, 6:35 PM CDT | Severe Thunderstorm Warning | OUN | 55 min |
| Sep 17, 6:49 PM CDT | Severe Thunderstorm Warning | OUN | 41 min |
| Sep 17, 7:14 PM CDT | Severe Thunderstorm Warning | OUN | 61 min |
| Sep 29, 11:31 AM CDT | Wind Advisory | OUN | 10 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 Warning | 2 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 3 |
| Special Weather Statement | 1 |
| Wind and dust | |
| Wind Advisory | 1 |
| Fire | |
| Red Flag Warning | 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.