Alert archive / Washington / King County

Weather alerts in King County, Washington, 2022

44 weather alerts in 2022, 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 2022. Tap one for its archive.

Alerts
44
Warnings
29
Watches
10
Advisories
4
Busiest month
January14 alerts
Busiest day
February 28, 20224 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.

IssuedProductOfficeLasted
Jan 2, 8:25 PM PSTAreal Flood AdvisorySEW3 hr
Jan 2, 11:53 PM PSTAreal Flood AdvisorySEW6 hr
Jan 4, 2:00 PM PSTFlood WatchSEW4 days
Jan 6, 11:33 AM PSTRiver Flood WarningSEW37 hr
Jan 6, 3:25 PM PSTAreal Flood AdvisorySEW23 hr
Jan 6, 5:24 PM PSTRiver Flood WarningSEW11 hr
Jan 7, 6:56 PM PSTRiver Flood WarningSEW22 hr
Jan 10, 4:37 AM PSTFlood WatchSEW62 hr
Jan 12, 3:43 AM PSTRiver Flood WarningSEW25 hr
Jan 12, 6:37 AM PSTRiver Flood WarningSEW23 hr
Jan 12, 6:48 AM PSTRiver Flood WarningSEW46 hr
Jan 20, 7:40 AM PSTFlood WatchSEW14 hr
Jan 20, 10:03 AM PSTRiver Flood WarningSEW16 hr
Jan 20, 6:05 PM PSTRiver Flood WarningSEW16 hr
Feb 27, 12:41 PM PSTFlood WatchSEW70 hr
Feb 28, 8:19 AM PSTRiver Flood WarningSEW33 hr
Feb 28, 8:19 AM PSTRiver Flood WarningSEW44 hr
Feb 28, 8:19 AM PSTRiver Flood WarningSEW67 hr
Feb 28, 9:04 AM PSTAreal Flood WarningSEW22 hr
Feb 28, 5:40 PM PSTRiver Flood WarningSEW29 hr
Feb 28, 5:40 PM PSTRiver Flood WarningSEW16 hr
Mar 1, 7:03 AM PSTRiver Flood WarningSEW20 hr
Jun 2, 4:20 PM PDTSpecial Weather StatementSEW25 min
Aug 9, 2:17 PM PDTRed Flag WarningSEW36 hr
Aug 16, 3:01 PM PDTRed Flag WarningSEW46 hr
Sep 2, 8:35 AM PDTRed Flag WarningSEW14 hr
Sep 4, 2:28 PM PDTFire Weather WatchSEW24 hr
Sep 5, 2:23 PM PDTRed Flag WarningSEW33 hr
Sep 6, 3:50 PM PDTFire Weather WatchSEW23 hr
Sep 7, 2:40 PM PDTRed Flag WarningSEW4 days
Sep 20, 11:25 AM PDTRed Flag WarningSEW9 hr
Sep 25, 3:40 AM PDTFire Weather WatchSEW11 hr
Sep 25, 2:31 PM PDTRed Flag WarningSEW28 hr
Oct 13, 2:39 PM PDTFire Weather WatchSEW21 hr
Oct 14, 11:47 AM PDTRed Flag WarningSEW53 hr
Oct 24, 10:43 PM PDTFlash Flood WarningSEW4 hr
Oct 25, 3:20 AM PDTFlash Flood Warning Considerable damage threatSEW115 min
Oct 25, 4:46 PM PDTAreal Flood AdvisorySEW4 hr
Nov 1, 3:23 PM PDTFlood WatchSEW4 days
Nov 4, 10:21 AM PDTRiver Flood WarningSEW30 hr
Nov 4, 10:24 AM PDTRiver Flood WarningSEW16 hr
Nov 4, 3:14 PM PDTRiver Flood WarningSEW38 hr
Nov 22, 3:36 PM PSTFlash Flood Warning Considerable damage threatSEW2 hr
Dec 26, 10:33 AM PSTFlood WatchSEW38 hr

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

ProductAlerts
Severe storms
Special Weather Statement1
Flooding
Areal Flood Warning1
Flash Flood Warning3
River Flood Warning17
Flood Watch6
Areal Flood Advisory4
Fire
Red Flag Warning8
Fire Weather Watch4

The busiest days

Days with the most alerts issued, by UTC date.

  1. February 28, 20224alerts
  2. January 12, 20223alerts
  3. March 1, 20223alerts
  4. October 25, 20223alerts
  5. November 4, 20223alerts
  6. January 3, 20222alerts
  7. January 6, 20222alerts
  8. January 20, 20222alerts
  9. September 25, 20222alerts
  10. January 4, 20221alerts

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20212023

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.