Alert archive / Oklahoma / Ottawa County / 2018
Weather alerts in Ottawa County, Oklahoma, May 2018
25 weather alerts in May 2018, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 25
- Warnings
- 3
- Watches
- 4
- Advisories
- 2
- Busiest day
- May 20, 20187 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 2, 7:14 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 2, 8:05 PM CDT | Tornado Watch | SPC | 6 hr |
| May 2, 11:09 PM CDT | Mesoscale Discussion | SPC | 96 min |
| May 2, 11:27 PM CDT | Severe Thunderstorm Warning | TSA | 48 min |
| May 11, 3:12 AM CDT | Wind Advisory | TSA | 16 hr |
| May 14, 7:15 PM CDT | Mesoscale Discussion | SPC | 90 min |
| May 14, 11:30 PM CDT | Mesoscale Discussion | SPC | 90 min |
| May 15, 12:18 AM CDT | Special Weather Statement | TSA | 27 min |
| May 15, 5:17 PM CDT | Special Weather Statement | TSA | 43 min |
| May 19, 7:50 AM CDT | Mesoscale Discussion | SPC | 115 min |
| May 19, 2:30 PM CDT | Severe Thunderstorm Watch | SPC | 11 hr |
| May 19, 4:48 PM CDT | Special Weather Statement | TSA | 57 min |
| May 19, 6:11 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 20, 4:40 AM CDT | Special Weather Statement | TSA | 35 min |
| May 20, 4:54 AM CDT | Severe Thunderstorm Warning | TSA | 51 min |
| May 20, 8:17 AM CDT | River Flood Warning | TSA | 30 hr |
| May 20, 2:24 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| May 20, 3:07 PM CDT | Special Weather Statement | TSA | 23 min |
| May 20, 3:32 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| May 20, 3:38 PM CDT | Special Weather Statement | TSA | 37 min |
| May 21, 1:51 PM CDT | River Flood Advisory | TSA | 10 hr |
| May 30, 12:29 AM CDT | Special Weather Statement | TSA | 46 min |
| May 30, 9:14 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| May 31, 2:59 AM CDT | Mesoscale Discussion | SPC | 61 min |
| May 31, 3:10 AM CDT | Special Weather Statement | TSA | 65 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 | 2 |
| Severe Thunderstorm Watch | 3 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 8 |
| Special Weather Statement | 8 |
| Flooding | |
| River Flood Warning | 1 |
| River Flood Advisory | 1 |
| Wind and dust | |
| Wind Advisory | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20172019
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.