Alert archive / Oklahoma / Seminole County
Weather alerts in Seminole County, Oklahoma, 1990
10 weather alerts in 1990, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Seminole County and its neighbors
Each county as a circle sized by its count in 1990. Tap one for its archive.
- Alerts
- 10
- Warnings
- 10
- Watches
- 0
- Advisories
- 0
- Busiest month
- May4 alerts
- Busiest day
- May 20, 19903 alerts
Over time
By month
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 |
|---|---|---|---|
| Mar 13, 7:04 PM CST | Severe Thunderstorm Warning | OUN | 41 min |
| Mar 13, 9:20 PM CST | Severe Thunderstorm Warning | OUN | 55 min |
| Apr 16, 11:46 PM CDT | Severe Thunderstorm Warning | OUN | 74 min |
| Apr 20, 12:38 AM CDT | Flash Flood Warning | OUN | 3 hr |
| Apr 25, 11:37 PM CDT | Flash Flood Warning | OUN | 4 hr |
| May 19, 9:22 PM CDT | Severe Thunderstorm Warning | OUN | 23 min |
| May 19, 9:39 PM CDT | Severe Thunderstorm Warning | OUN | 66 min |
| May 20, 1:49 AM CDT | Severe Thunderstorm Warning | OUN | 56 min |
| May 26, 10:59 PM CDT | Severe Thunderstorm Warning | OUN | 61 min |
| Jun 27, 2:41 AM CDT | Severe Thunderstorm Warning | OUN | 49 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 | 8 |
| Flooding | |
| Flash Flood Warning | 2 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive19891991
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.