Alert archive / Washington / 2011
Weather alerts in Washington, August 2011
47 weather alerts in August 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in August 2011. Tap one for its archive.
- Alerts
- 47
- Warnings
- 14
- Watches
- 6
- Advisories
- 25
- Busiest day
- August 17, 20113 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
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 |
|---|---|---|---|---|
| Aug 1, 3:00 AM PDT | Small Craft Advisory | SEW | 3 days | |
| Aug 4, 8:40 AM PDT | Small Craft Advisory | SEW | 11 hr | |
| Aug 4, 7:11 PM PDT | Gale Warning | SEW | 31 hr | |
| Aug 4, 8:51 PM PDT | Small Craft Advisory | SEW | 24 hr | |
| Aug 6, 2:06 AM PDT | Small Craft Advisory | SEW | 48 hr | |
| Aug 8, 1:53 AM PDT | Gale Warning | SEW | 28 hr | |
| Aug 8, 2:26 PM PDT | Small Craft Advisory | SEW | 13 hr | |
| Aug 9, 3:06 AM PDT | Small Craft Advisory | SEW | 11 hr | |
| Aug 9, 2:35 PM PDT | Gale Warning | SEW | 12 hr | |
| Aug 10, 2:40 AM PDT | Small Craft Advisory | SEW | 18 hr | |
| Aug 10, 4:06 PM PDT | Areal Flood Advisory | OTX | Okanogan | 2 hr |
| Aug 10, 5:35 PM PDT | Areal Flood Advisory | OTX | Okanogan | 94 min |
| Aug 10, 8:47 PM PDT | Small Craft Advisory | SEW | 32 hr | |
| Aug 12, 8:53 AM PDT | Small Craft Advisory | SEW | 24 hr | |
| Aug 12, 2:33 PM PDT | Gale Watch | SEW | 19 hr | |
| Aug 13, 9:06 AM PDT | Gale Warning | SEW | 9 hr | |
| Aug 13, 9:06 AM PDT | Small Craft Advisory | SEW | 9 hr | |
| Aug 13, 5:59 PM PDT | Small Craft Advisory | SEW | 9 hr | |
| Aug 14, 8:54 AM PDT | Small Craft Advisory | SEW | 15 hr | |
| Aug 15, 2:51 AM PDT | Small Craft Advisory | SEW | 60 hr | |
| Aug 15, 1:41 PM PDT | Fire Weather Watch | PDT | Cowlitz | 24 hr |
| Aug 16, 1:41 PM PDT | Red Flag Warning | PDT | Cowlitz | 31 hr |
| Aug 17, 3:19 AM PDT | Red Flag Warning | OTX | 17 hr | |
| Aug 17, 3:03 PM PDT | Gale Warning | SEW | 10 hr | |
| Aug 17, 3:03 PM PDT | Small Craft Advisory | SEW | 58 hr | |
| Aug 19, 8:51 PM PDT | Gale Watch | SEW | 18 hr | |
| Aug 20, 2:51 PM PDT | Small Craft Advisory | SEW | 54 hr | |
| Aug 21, 2:06 PM PDT | Fire Weather Watch | PDT | Cowlitz | 16 hr |
| Aug 22, 5:29 AM PDT | Red Flag Warning | OTX | 14 hr | |
| Aug 22, 5:38 AM PDT | Red Flag Warning | PDT | Cowlitz | 15 hr |
| Aug 22, 11:10 AM PDT | Areal Flood Advisory | SEW | Clallam, Grays Harbor, Jefferson | 8 hr |
| Aug 23, 1:51 PM PDT | Fire Weather Watch | PDT | Clark, Skamania | 12 hr |
| Aug 24, 2:20 AM PDT | Red Flag Warning | PDT | Clark, Skamania | 44 hr |
| Aug 24, 2:31 AM PDT | Small Craft Advisory | SEW | 18 hr | |
| Aug 24, 3:28 PM PDT | Mesoscale Discussion | SPC | Clark, Klickitat, Skamania, Yakima | 77 min |
| Aug 25, 2:33 AM PDT | Small Craft Advisory | SEW | 24 hr | |
| Aug 25, 3:35 AM PDT | Red Flag Warning | PDT | Cowlitz | 29 hr |
| Aug 26, 3:11 AM PDT | Small Craft Advisory | SEW | 26 hr | |
| Aug 27, 2:40 AM PDT | Small Craft Advisory | SEW | 24 hr | |
| Aug 27, 2:54 PM PDT | Red Flag Warning | PDT | Clark, Cowlitz, Skamania | 38 hr |
| Aug 28, 3:12 AM PDT | Small Craft Advisory | SEW | 46 hr | |
| Aug 28, 3:47 AM PDT | Red Flag Warning | OTX | 24 hr | |
| Aug 28, 2:58 PM PDT | Gale Watch | SEW | 12 hr | |
| Aug 28, 7:33 PM PDT | Special Weather Statement | PDT | Benton | 42 min |
| Aug 29, 2:38 AM PDT | Gale Warning | SEW | 22 hr | |
| Aug 30, 2:48 AM PDT | Small Craft Advisory | SEW | 24 hr | |
| Aug 31, 2:34 AM PDT | Small Craft Advisory | SEW | 19 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 | |
| Mesoscale Discussion | 1 |
| Special Weather Statement | 1 |
| Flooding | |
| Areal Flood Advisory | 3 |
| Fire | |
| Red Flag Warning | 8 |
| Fire Weather Watch | 3 |
| Marine | |
| Gale Warning | 6 |
| Gale Watch | 3 |
| Small Craft Advisory | 22 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
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.