Alert archive / Washington / King County
Weather alerts in King County, Washington, 2023
18 weather alerts in 2023, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
King County and its neighbors
Each county as a circle sized by its count in 2023. Tap one for its archive.
- Alerts
- 18
- Warnings
- 9
- Watches
- 5
- Advisories
- 2
- Busiest month
- August6 alerts
- Busiest day
- December 5, 20235 alerts
Over time
By month
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 18, 5:23 PM PDT | Special Weather Statement | PDT | 37 min |
| May 20, 1:47 AM PDT | Special Weather Statement | SEW | 43 min |
| Jun 5, 3:11 PM PDT | Red Flag Warning | SEW | 31 hr |
| Jun 22, 6:40 PM PDT | Flash Flood Warning | SEW | 2 hr |
| Jul 2, 2:16 PM PDT | Fire Weather Watch | SEW | 23 hr |
| Jul 3, 1:29 PM PDT | Red Flag Warning | SEW | 54 hr |
| Aug 12, 3:12 AM PDT | Fire Weather Watch | SEW | 11 hr |
| Aug 12, 1:51 PM PDT | Red Flag Warning | SEW | 4 days |
| Aug 17, 2:03 PM PDT | Fire Weather Watch | SEW | 24 hr |
| Aug 18, 1:38 PM PDT | Red Flag Warning | SEW | 57 hr |
| Aug 23, 3:53 AM PDT | Fire Weather Watch | SEW | 10 hr |
| Aug 23, 1:57 PM PDT | Red Flag Warning | SEW | 51 hr |
| Nov 30, 9:35 PM PST | Flood Watch | SEW | 6 days |
| Dec 4, 4:49 PM PST | River Flood Warning | SEW | 31 hr |
| Dec 4, 4:49 PM PST | River Flood Warning | SEW | 43 hr |
| Dec 4, 4:49 PM PST | River Flood Warning | SEW | 3 days |
| Dec 5, 7:28 AM PST | Areal Flood Advisory | SEW | 6 hr |
| Dec 5, 1:29 PM PST | Areal Flood Advisory | SEW | 11 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 | |
| Special Weather Statement | 2 |
| Flooding | |
| Flash Flood Warning | 1 |
| River Flood Warning | 3 |
| Flood Watch | 1 |
| Areal Flood Advisory | 2 |
| Fire | |
| Red Flag Warning | 5 |
| Fire Weather Watch | 4 |
The busiest days
Days with the most alerts issued, by UTC date.
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.