Alert archive / Washington / Areal Flood Advisories

Areal Flood Advisories in Washington, 2018

28 areal flood advisories in 2018. 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 advisories reaches back to 2005.

Areal Flood Advisories by county

Each county as a circle sized by its count in 2018. Tap one for its archive.

Areal Flood Advisories: 28
Busiest month: May13 areal flood advisories
Busiest day: May 24, 20185 areal flood 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
Mar 8, 8:35 PM PST	Areal Flood Advisory	OTX	Pend Oreille, Stevens	24 hr
Mar 22, 11:25 AM PDT	Areal Flood Advisory	OTX	Chelan, Okanogan	24 hr
Apr 7, 10:53 AM PDT	Areal Flood Advisory	OTX	Pend Oreille, Spokane, Stevens	3 hr
Apr 14, 5:30 PM PDT	Areal Flood Advisory	SEW	King, Kitsap, Mason, Pierce, Thurston	6 hr
May 10, 8:49 AM PDT	Areal Flood Advisory	PDT	Kittitas	4 days
May 17, 7:08 PM PDT	Areal Flood Advisory	OTX	Douglas	112 min
May 18, 10:32 AM PDT	Areal Flood Advisory	OTX	Chelan, Okanogan	8 hr
May 23, 2:30 PM PDT	Areal Flood Advisory	PDT	Kittitas, Klickitat, Yakima	5 hr
May 23, 4:09 PM PDT	Areal Flood Advisory	OTX	Okanogan	103 min
May 23, 4:48 PM PDT	Areal Flood Advisory	OTX	Douglas	96 min
May 23, 4:51 PM PDT	Areal Flood Advisory	OTX	Spokane, Stevens	87 min
May 23, 5:01 PM PDT	Areal Flood Advisory	PDT	Kittitas, Yakima	3 hr
May 23, 5:21 PM PDT	Areal Flood Advisory	OTX	Chelan	60 min
May 23, 5:55 PM PDT	Areal Flood Advisory	OTX	Grant	2 hr
May 23, 6:01 PM PDT	Areal Flood Advisory	OTX	Lincoln	119 min
May 24, 4:37 PM PDT	Areal Flood Advisory	PDT	Columbia	3 hr
May 26, 12:30 AM PDT	Areal Flood Advisory	OTX	Asotin	3 hr
Jun 20, 1:57 PM PDT	Areal Flood Advisory	OTX	Ferry, Okanogan	4 hr
Jun 21, 5:36 AM PDT	Areal Flood Advisory	OTX	Asotin, Garfield	5 hr
Jun 21, 2:13 PM PDT	Areal Flood Advisory	OTX	Ferry, Okanogan	3 hr
Jun 21, 2:55 PM PDT	Areal Flood Advisory	OTX	Ferry, Okanogan	3 hr
Jun 21, 5:56 PM PDT	Areal Flood Advisory	OTX	Spokane	111 min
Jun 21, 7:03 PM PDT	Areal Flood Advisory	OTX	Ferry, Okanogan	3 hr
Jun 22, 1:24 PM PDT	Areal Flood Advisory	OTX	Ferry	111 min
Jun 22, 2:43 PM PDT	Areal Flood Advisory	OTX	Ferry, Okanogan	3 hr
Sep 11, 10:40 AM PDT	Areal Flood Advisory	PQR	Wahkiakum	3 hr
Sep 11, 3:27 PM PDT	Areal Flood Advisory	SEW	Whatcom	3 hr
Sep 11, 3:42 PM PDT	Areal Flood Advisory	SEW	Snohomish	3 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 now Tornadoes on record The radar archive 2017 2019

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.