Alert archive / Washington / Areal Flood Warnings
Areal Flood Warnings in Washington, 2011
15 areal flood warnings in 2011. 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 areal flood warnings reaches back to 2005.
Areal Flood Warnings by county
Each county as a circle sized by its count in 2011. Tap one for its archive.
- Areal Flood Warnings
- 15
- Busiest month
- May6 areal flood warnings
- Busiest day
- January 17, 20113 areal flood warnings
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 15, 8:04 PM PST | Areal Flood Warning | SEW | Grays Harbor, Lewis, Mason, Thurston | 18 hr |
| Jan 16, 6:23 AM PST | Areal Flood Warning | SEW | Snohomish | 12 hr |
| Jan 16, 11:02 PM PST | Areal Flood Warning | SEW | King | 30 hr |
| Jan 17, 12:47 PM PST | Areal Flood Warning | SEW | Snohomish | 20 hr |
| Jan 17, 1:05 PM PST | Areal Flood Warning | SEW | Lewis | 6 hr |
| Mar 30, 8:06 PM PDT | Areal Flood Warning | PDT | Kittitas | 46 hr |
| Mar 30, 9:24 PM PDT | Areal Flood Warning | SEW | King, Snohomish | 12 hr |
| Mar 31, 9:29 AM PDT | Areal Flood Warning | SEW | King, Snohomish | 10 hr |
| May 13, 1:51 PM PDT | Areal Flood Warning | PDT | Kittitas, Klickitat, Yakima | 70 hr |
| May 13, 3:18 PM PDT | Areal Flood Warning | OTX | Asotin, Garfield | 69 hr |
| May 13, 3:28 PM PDT | Areal Flood Warning | OTX | Chelan, Ferry, Okanogan, Pend Oreille, Spokane, Stevens | 4 days |
| May 14, 1:20 PM PDT | Areal Flood Warning | PDT | Columbia, Kittitas, Klickitat, Walla Walla, Yakima | 24 hr |
| May 15, 12:54 PM PDT | Areal Flood Warning | PDT | Kittitas, Yakima | 23 hr |
| May 26, 3:21 PM PDT | Areal Flood Warning | OTX | Ferry, Stevens | 71 hr |
| Jun 6, 2:35 PM PDT | Areal Flood Warning | PDT | Columbia | 18 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
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.