Alert archive / Washington / Air Stagnation Advisories
Air Stagnation Advisories in Washington, 2013
12 air stagnation advisories in 2013. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of air stagnation advisories reaches back to 2005.
Air Stagnation Advisories by county
Each county as a circle sized by its count in 2013. Tap one for its archive.
- Air Stagnation Advisories
- 12
- Busiest month
- November5 air stagnation advisories
- Busiest day
- January 14, 20132 air stagnation advisories
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 | Counties | Lasted |
|---|---|---|---|---|
| Jan 14, 1:44 PM PST | Air Stagnation Advisory | OTX | Adams, Chelan, Douglas, Ferry, Grant, Lincoln and 4 more | 9 days |
| Jan 14, 2:40 PM PST | Air Stagnation Advisory | PDT | Benton, Columbia, Franklin, Kittitas, Klickitat, Walla Walla and 1 more | 9 days |
| Jan 15, 2:33 PM PST | Air Stagnation Advisory | PQR | 8 days | |
| Jan 15, 3:35 PM PST | Air Stagnation Advisory | SEW | 8 days | |
| Nov 21, 1:59 PM PST | Air Stagnation Advisory | PDT | Benton, Columbia, Franklin, Kittitas, Klickitat, Walla Walla and 1 more | 9 days |
| Nov 21, 2:38 PM PST | Air Stagnation Advisory | OTX | Adams, Asotin, Chelan, Douglas, Ferry, Garfield and 7 more | 9 days |
| Nov 25, 9:32 AM PST | Air Stagnation Advisory | SEW | 4 days | |
| Nov 25, 10:21 AM PST | Air Stagnation Advisory | PQR | 5 days | |
| Nov 30, 12:02 PM PST | Air Stagnation Advisory | PDT | Benton, Franklin, Klickitat, Walla Walla, Yakima | 22 hr |
| Dec 23, 2:56 PM PST | Air Stagnation Advisory | PQR | 10 days | |
| Dec 24, 9:24 AM PST | Air Stagnation Advisory | PDT | Benton, Columbia, Franklin, Kittitas, Klickitat, Walla Walla and 1 more | 10 days |
| Dec 24, 9:33 AM PST | Air Stagnation Advisory | OTX | Adams, Chelan, Douglas, Ferry, Grant, Lincoln and 4 more | 10 days |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Benton County4
- Franklin County4
- Klickitat County4
- Walla Walla County4
- Yakima County4
- Adams County3
- Chelan County3
- Douglas County3
- Ferry County3
- Grant County3
- Lincoln County3
- Okanogan County3
- Pend Oreille County3
- Spokane County3
- Stevens County3
- Columbia County3
- Kittitas County3
- Asotin County1
- Garfield County1
- Whitman County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20122014
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.