Alert archive / Oregon / Union County / 2023
Weather alerts in Union County, Oregon, May 2023
18 weather alerts in May 2023, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 18
- Warnings
- 3
- Watches
- 3
- Advisories
- 2
- Busiest day
- May 21, 20236 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Pacific Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| May 4, 2:20 AM PDT | Flood Watch | PDT | 24 hr |
| May 15, 11:28 AM PDT | Flood Watch | PDT | 11 hr |
| May 17, 4:50 PM PDT | Special Weather Statement | PDT | 25 min |
| May 17, 5:26 PM PDT | Special Weather Statement | PDT | 34 min |
| May 17, 5:50 PM PDT | Areal Flood Advisory | PDT | 2 hr |
| May 17, 6:06 PM PDT | Special Weather Statement | PDT | 24 min |
| May 17, 6:33 PM PDT | Special Weather Statement | PDT | 27 min |
| May 17, 7:10 PM PDT | Areal Flood Advisory | PDT | 110 min |
| May 19, 2:47 PM PDT | Special Weather Statement | PDT | 28 min |
| May 19, 3:18 PM PDT | Special Weather Statement | PDT | 27 min |
| May 20, 5:38 PM PDT | Severe Thunderstorm Warning | PDT | 52 min |
| May 20, 6:10 PM PDT | Severe Thunderstorm Warning | PDT | 44 min |
| May 20, 7:38 PM PDT | Special Weather Statement | PDT | 37 min |
| May 21, 12:42 PM PDT | Mesoscale Discussion | SPC | 2 hr |
| May 21, 2:03 PM PDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 21, 4:05 PM PDT | Special Weather Statement | PDT | 25 min |
| May 21, 6:02 PM PDT | Special Weather Statement | PDT | 28 min |
| May 21, 6:24 PM PDT | Severe Thunderstorm Warning | PDT | 36 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 | 3 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 1 |
| Special Weather Statement | 9 |
| Flooding | |
| Flood Watch | 2 |
| Areal Flood Advisory | 2 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20222024
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.