Alert archive / Washington / 2021
Weather alerts in Washington, September 2021
41 weather alerts in September 2021, 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 September 2021. Tap one for its archive.
- Alerts
- 41
- Warnings
- 8
- Watches
- 6
- Advisories
- 24
- Busiest day
- September 28, 20216 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 |
|---|---|---|---|---|
| Sep 1, 2:06 PM PDT | Frost Advisory | OTX | Ferry, Okanogan, Pend Oreille, Spokane, Stevens | 19 hr |
| Sep 4, 2:20 AM PDT | Small Craft Advisory | SEW | 19 hr | |
| Sep 5, 2:20 AM PDT | Small Craft Advisory | SEW | 24 hr | |
| Sep 6, 3:04 PM PDT | Small Craft Advisory | SEW | 32 hr | |
| Sep 7, 10:54 AM PDT | Fire Weather Watch | OTX | 16 hr | |
| Sep 7, 2:59 PM PDT | Small Craft Advisory | SEW | 26 hr | |
| Sep 9, 4:21 PM PDT | Small Craft Advisory | SEW | 8 hr | |
| Sep 10, 2:51 AM PDT | Small Craft Advisory | SEW | 23 hr | |
| Sep 12, 2:23 AM PDT | Small Craft Advisory | SEW | 24 hr | |
| Sep 14, 2:12 AM PDT | Small Craft Advisory | SEW | 48 hr | |
| Sep 14, 2:34 PM PDT | Freeze Watch | OTX | Ferry, Okanogan, Pend Oreille, Spokane, Stevens | 24 hr |
| Sep 15, 2:53 AM PDT | Gale Watch | SEW | 24 hr | |
| Sep 15, 2:31 PM PDT | Frost Advisory | OTX | Adams, Chelan, Douglas, Grant, Lincoln, Okanogan and 2 more | 17 hr |
| Sep 15, 2:31 PM PDT | Freeze Warning | OTX | Ferry, Okanogan, Pend Oreille, Spokane, Stevens | 17 hr |
| Sep 15, 2:54 PM PDT | Small Craft Advisory | SEW | 3 days | |
| Sep 15, 3:02 PM PDT | Wind Advisory | SEW | San Juan | 56 hr |
| Sep 16, 2:31 AM PDT | Gale Warning | SEW | 44 hr | |
| Sep 16, 2:22 PM PDT | Flash Flood Watch | OTX | Okanogan | 43 hr |
| Sep 17, 6:27 PM PDT | High Wind Warning | SEW | 5 hr | |
| Sep 18, 8:35 PM PDT | Small Craft Advisory | SEW | 33 hr | |
| Sep 18, 8:57 PM PDT | Special Weather Statement | SEW | Lewis, Pierce | 48 min |
| Sep 20, 8:38 AM PDT | Small Craft Advisory | SEW | 3 hr | |
| Sep 21, 2:06 AM PDT | Small Craft Advisory | SEW | 30 hr | |
| Sep 22, 8:40 PM PDT | Small Craft Advisory | SEW | 3 hr | |
| Sep 24, 3:18 PM PDT | Gale Watch | SEW | 12 hr | |
| Sep 25, 3:02 AM PDT | Small Craft Advisory | SEW | 5 days | |
| Sep 26, 2:28 AM PDT | Gale Warning | SEW | 21 hr | |
| Sep 26, 2:28 AM PDT | Small Craft Advisory | SEW | 5 days | |
| Sep 26, 12:29 PM PDT | Wind Advisory | SEW | 10 hr | |
| Sep 27, 7:31 PM PDT | Severe Thunderstorm Warning | PQR | Clark, Skamania | 29 min |
| Sep 27, 8:01 PM PDT | Severe Thunderstorm Warning | PQR | Clark, Skamania | 29 min |
| Sep 28, 2:48 AM PDT | Gale Watch | SEW | 12 hr | |
| Sep 28, 2:56 PM PDT | Wind Advisory | SEW | San Juan | 39 hr |
| Sep 28, 3:09 PM PDT | Gale Warning | SEW | 38 hr | |
| Sep 28, 3:09 PM PDT | Small Craft Advisory | SEW | 12 hr | |
| Sep 28, 8:43 PM PDT | Special Weather Statement | OTX | Spokane | 32 min |
| Sep 28, 9:06 PM PDT | Special Weather Statement | OTX | Spokane | 24 min |
| Sep 29, 3:08 AM PDT | Small Craft Advisory | SEW | 45 hr | |
| Sep 29, 2:42 PM PDT | Small Craft Advisory | SEW | 21 hr | |
| Sep 30, 12:51 AM PDT | Gale Warning | SEW | 2 hr | |
| Sep 30, 12:51 AM PDT | Small Craft Advisory | SEW | 40 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 | |
| Severe Thunderstorm Warning | 2 |
| Special Weather Statement | 3 |
| Flooding | |
| Flash Flood Watch | 1 |
| Cold | |
| Freeze Warning | 1 |
| Freeze Watch | 1 |
| Frost Advisory | 2 |
| Wind and dust | |
| High Wind Warning | 1 |
| Wind Advisory | 3 |
| Fire | |
| Fire Weather Watch | 1 |
| Marine | |
| Gale Warning | 4 |
| Gale Watch | 3 |
| Small Craft Advisory | 19 |
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 archive20202022
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.