Weather alerts in Washington, 2006
667 weather alerts in 2006, 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 2006. Tap one for its archive.
- Alerts
- 667
- Warnings
- 229
- Watches
- 129
- Advisories
- 283
- Busiest month
- November155 alerts
- Busiest day
- July 5, 200617 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.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 31, 9:26 PM PST | High Wind Warning | PQR | 21 hr | |
| Jan 1, 3:52 AM PST | High Wind Warning | SEW | 18 hr | |
| Jan 1, 3:54 AM PST | Snow Advisory | PQR | 9 hr | |
| Jan 1, 4:01 AM PST | Snow Advisory | OTX | Chelan, Douglas, Ferry, Grant, Okanogan | 14 hr |
| Jan 1, 4:01 PM PST | Wind Advisory | PDT | Columbia, Walla Walla | 4 hr |
| Jan 2, 9:10 AM PST | Winter Weather Advisory | OTX | Chelan, Douglas, Ferry, Grant, Okanogan | 3 hr |
| Jan 2, 11:46 PM PST | Dense Fog Advisory | PDT | Kittitas, Yakima | 4 hr |
| Jan 3, 3:33 AM PST | Freezing Fog Advisory | PDT | Kittitas, Yakima | 7 hr |
| Jan 3, 3:02 PM PST | Snow Advisory | OTX | Chelan, Douglas, Ferry, Grant, Okanogan, Pend Oreille and 2 more | 16 hr |
| Jan 3, 9:58 PM PST | Freezing Fog Advisory | PDT | Kittitas, Yakima | 14 hr |
| Jan 4, 2:56 PM PST | Freezing Fog Advisory | PDT | Kittitas, Yakima | 8 hr |
| Jan 4, 9:28 PM PST | High Wind Watch | PQR | 12 hr | |
| Jan 6, 8:27 PM PST | Winter Storm Watch | PQR | 6 hr | |
| Jan 7, 2:55 AM PST | Snow Advisory | PQR | 29 hr | |
| Jan 7, 4:12 AM PST | Snow Advisory | SEW | 24 hr | |
| Jan 7, 3:00 PM PST | Winter Storm Watch | OTX | Ferry, Okanogan, Pend Oreille, Spokane, Stevens | 24 hr |
| Jan 8, 4:00 AM PST | Winter Storm Watch | SEW | 8 hr | |
| Jan 8, 11:19 AM PST | Winter Storm Watch | PQR | 9 hr | |
| Jan 8, 12:16 PM PST | Snow Advisory | SEW | 48 hr | |
| Jan 8, 12:16 PM PST | Winter Storm Warning | SEW | 48 hr | |
| Jan 8, 3:03 PM PST | Snow Advisory | OTX | Chelan, Douglas, Grant, Okanogan | 45 hr |
| Jan 8, 3:03 PM PST | Winter Storm Warning | OTX | Ferry, Okanogan, Pend Oreille, Spokane, Stevens | 3 days |
| Jan 8, 7:54 PM PST | Wind Advisory | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla | 42 hr |
| Jan 8, 8:11 PM PST | Snow Advisory | PDT | 22 hr | |
| Jan 8, 8:47 PM PST | Winter Storm Warning | PQR | 17 hr | |
| Jan 8, 11:55 PM PST | High Wind Warning | PQR | 3 days | |
| Jan 9, 4:21 AM PST | Mesoscale Discussion | SPC | Chelan, King, Kittitas, Lewis, Pierce, Skagit and 2 more | 4 hr |
| Jan 9, 2:46 PM PST | Wind Advisory | OTX | Adams, Asotin, Douglas, Garfield, Grant, Lincoln and 5 more | 26 hr |
| Jan 9, 9:56 PM PST | Blowing Snow Advisory | PDT | Columbia, Walla Walla | 10 hr |
| Jan 10, 4:17 AM PST | Snow Advisory | PQR | 38 hr | |
| Jan 10, 5:04 AM PST | Mesoscale Discussion | SPC | Chelan, Douglas, Ferry, King, Kittitas, Okanogan and 2 more | 4 hr |
| Jan 10, 12:17 PM PST | Snow Advisory | SEW | 28 hr | |
| Jan 10, 3:08 PM PST | Snow Advisory | OTX | 25 hr | |
| Jan 10, 11:36 PM PST | Wind Advisory | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla | 6 hr |
| Jan 11, 1:19 AM PST | Wind Advisory | OTX | Adams, Asotin, Douglas, Garfield, Grant, Lincoln and 5 more | 8 hr |
| Jan 11, 4:35 PM PST | Snow Advisory | SEW | 11 hr | |
| Jan 12, 4:19 AM PST | Snow Advisory | PQR | 28 hr | |
| Jan 12, 4:21 AM PST | Snow Advisory | OTX | Chelan, Douglas, Grant, Okanogan | 30 hr |
| Jan 12, 4:21 AM PST | Winter Storm Watch | OTX | Chelan, Douglas, Ferry, Grant, Okanogan, Pend Oreille and 2 more | 12 hr |
| Jan 12, 4:21 AM PST | Snow Advisory | PDT | Kittitas, Yakima | 36 hr |
| Jan 12, 12:45 PM PST | Winter Storm Warning | OTX | Ferry, Okanogan, Pend Oreille, Spokane, Stevens | 39 hr |
| Jan 12, 2:43 PM PST | Snow Advisory | SEW | 25 hr | |
| Jan 13, 4:03 AM PST | Heavy Snow Warning | OTX | Douglas, Okanogan | 6 hr |
| Jan 14, 6:25 PM PST | Snow Advisory | PDT | Columbia, Walla Walla | 6 hr |
| Jan 14, 9:10 PM PST | Snow Advisory | SEW | 10 hr | |
| Jan 15, 3:56 AM PST | Winter Storm Watch | OTX | Chelan, Douglas, Ferry, Grant, Okanogan, Pend Oreille and 2 more | 24 hr |
| Jan 15, 12:20 PM PST | Winter Storm Watch | PDT | Kittitas, Yakima | 39 hr |
| Jan 15, 12:31 PM PST | Winter Storm Watch | SEW | 15 hr | |
| Jan 15, 7:49 PM PST | High Wind Warning | PQR | 13 days | |
| Jan 16, 3:32 AM PST | Heavy Snow Warning | SEW | 24 hr | |
| Jan 16, 3:50 AM PST | Snow Advisory | PQR | 29 hr | |
| Jan 16, 4:01 AM PST | Heavy Snow Warning | OTX | Douglas, Ferry, Okanogan, Pend Oreille, Spokane, Stevens | 31 hr |
| Jan 16, 4:01 AM PST | Snow Advisory | OTX | Asotin, Garfield, Lincoln, Spokane | 30 hr |
| Jan 16, 4:01 AM PST | Winter Storm Warning | OTX | Douglas, Grant | 47 hr |
| Jan 16, 4:01 AM PST | Winter Weather Advisory | OTX | Adams, Chelan, Douglas, Grant, Lincoln, Okanogan | 15 hr |
| Jan 16, 4:21 AM PST | Heavy Snow Warning | PDT | 23 hr | |
| Jan 16, 4:21 AM PST | Snow Advisory | PDT | Columbia, Walla Walla | 30 hr |
| Jan 16, 4:21 AM PST | Winter Storm Warning | PDT | Kittitas, Yakima | 23 hr |
| Jan 16, 2:12 PM PST | Snow Advisory | PQR | 46 hr | |
| Jan 17, 12:44 AM PST | Winter Weather Advisory | PDT | Kittitas, Yakima | 27 hr |
| Jan 17, 4:41 PM PST | Snow Advisory | PDT | Columbia, Walla Walla | 11 hr |
| Jan 17, 11:48 PM PST | Dense Fog Advisory | PDT | Kittitas, Yakima | 9 hr |
| Jan 18, 8:40 AM PST | Freezing Fog Advisory | PDT | Benton, Franklin, Kittitas, Klickitat, Walla Walla, Yakima | 24 hr |
| Jan 19, 3:11 AM PST | Winter Storm Watch | PQR | 10 days | |
| Jan 19, 7:59 AM PST | Snow Advisory | PDT | Columbia, Walla Walla | 7 hr |
| Jan 19, 11:31 AM PST | Winter Storm Warning | PQR | 26 hr | |
| Jan 19, 2:05 PM PST | Heavy Snow Warning | SEW | 13 hr | |
| Jan 19, 2:05 PM PST | Snow Advisory | SEW | 13 hr | |
| Jan 19, 2:37 PM PST | Dense Fog Advisory | PDT | Yakima | 8 hr |
| Jan 19, 2:40 PM PST | Heavy Snow Warning | OTX | Pend Oreille, Spokane, Stevens | 31 hr |
| Jan 19, 2:40 PM PST | Snow Advisory | OTX | Lincoln, Spokane, Whitman | 20 hr |
| Jan 19, 11:56 PM PST | Snow Advisory | PDT | Columbia, Walla Walla | 22 hr |
| Jan 20, 3:11 AM PST | Snow Advisory | SEW | 11 hr | |
| Jan 23, 8:42 PM PST | Dense Fog Advisory | PQR | 15 hr | |
| Jan 24, 2:33 PM PST | Freezing Fog Advisory | PDT | Benton, Columbia, Franklin, Kittitas, Klickitat, Walla Walla and 1 more | 24 hr |
| Jan 26, 3:18 AM PST | Snow Advisory | SEW | 25 hr | |
| Jan 26, 3:38 AM PST | Snow Advisory | PQR | 33 hr | |
| Jan 27, 3:25 AM PST | Winter Storm Watch | PQR | 10 hr | |
| Jan 27, 3:53 AM PST | Snow Advisory | OTX | Chelan, Douglas, Ferry, Lincoln, Okanogan, Spokane and 1 more | 32 hr |
| Jan 27, 3:53 AM PST | Winter Storm Watch | OTX | Douglas, Ferry, Okanogan, Pend Oreille, Spokane, Stevens | 9 days |
| Jan 27, 4:00 AM PST | Snow Advisory | SEW | 62 hr | |
| Jan 27, 4:00 AM PST | Winter Storm Watch | SEW | 11 hr | |
| Jan 27, 4:35 AM PST | Winter Storm Watch | PDT | 11 hr | |
| Jan 27, 8:19 AM PST | High Wind Warning | PQR | 19 hr | |
| Jan 27, 1:15 PM PST | Winter Storm Warning | PQR | 29 hr | |
| Jan 27, 3:07 PM PST | Heavy Snow Warning | SEW | 3 days | |
| Jan 27, 3:09 PM PST | Heavy Snow Warning | PDT | 31 hr | |
| Jan 27, 3:09 PM PST | Snow Advisory | PDT | Columbia, Walla Walla | 24 hr |
| Jan 27, 3:39 PM PST | Heavy Snow Warning | OTX | Douglas, Ferry, Grant, Okanogan, Pend Oreille, Spokane and 1 more | 23 hr |
| Jan 27, 8:58 PM PST | High Wind Warning | SEW | 7 hr | |
| Jan 28, 3:45 AM PST | Mesoscale Discussion | SPC | Clark, Skamania | 6 hr |
| Jan 28, 3:50 AM PST | Wind Advisory | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla | 6 hr |
| Jan 28, 1:12 PM PST | Winter Storm Watch | PQR | 14 hr | |
| Jan 28, 1:25 PM PST | High Wind Watch | PQR | 18 hr | |
| Jan 28, 2:47 PM PST | Snow Advisory | OTX | Chelan, Douglas, Grant, Okanogan | 37 hr |
| Jan 28, 2:47 PM PST | Winter Storm Warning | OTX | Douglas, Ferry, Grant, Okanogan, Pend Oreille, Spokane and 1 more | 53 hr |
| Jan 28, 3:03 PM PST | Snow Advisory | PDT | Columbia, Walla Walla | 36 hr |
| Jan 28, 3:03 PM PST | Winter Storm Watch | PDT | 14 hr | |
| Jan 29, 3:24 AM PST | High Wind Warning | PQR | 25 hr | |
| Jan 29, 3:24 AM PST | Snow Advisory | PQR | 7 hr | |
| Jan 29, 4:40 AM PST | Heavy Snow Warning | PDT | 34 hr | |
| Jan 29, 9:56 AM PST | Winter Storm Warning | PQR | 12 hr | |
| Jan 29, 2:41 PM PST | Wind Advisory | OTX | Adams, Asotin, Douglas, Garfield, Grant, Lincoln and 3 more | 24 hr |
| Jan 29, 9:38 PM PST | High Wind Warning | SEW | 4 hr | |
| Jan 30, 2:23 AM PST | Snow Advisory | SEW | 14 hr | |
| Jan 30, 3:30 AM PST | Snow Advisory | PQR | 11 hr | |
| Jan 30, 9:03 AM PST | High Wind Watch | PQR | 19 hr | |
| Jan 30, 3:00 PM PST | Winter Storm Watch | PDT | 13 hr | |
| Jan 30, 4:20 PM PST | Winter Storm Watch | SEW | 6 hr | |
| Jan 30, 10:29 PM PST | Winter Storm Watch | OTX | Chelan, Douglas, Ferry, Grant, Okanogan, Pend Oreille and 2 more | 5 hr |
| Jan 30, 10:44 PM PST | Snow Advisory | SEW | 53 hr | |
| Jan 30, 10:44 PM PST | Winter Storm Warning | SEW | 29 hr | |
| Jan 31, 3:32 AM PST | Heavy Snow Warning | PDT | 24 hr | |
| Jan 31, 3:35 AM PST | Winter Storm Warning | OTX | Chelan, Douglas, Ferry, Grant, Okanogan, Pend Oreille and 2 more | 32 hr |
| Jan 31, 3:40 AM PST | Winter Storm Warning | PQR | 23 hr | |
| Jan 31, 3:56 AM PST | High Wind Warning | PQR | 20 hr | |
| Jan 31, 2:53 PM PST | Wind Advisory | OTX | Adams, Douglas, Grant, Lincoln, Okanogan, Spokane and 1 more | 24 hr |
| Jan 31, 3:47 PM PST | High Wind Warning | SEW | San Juan | 15 hr |
| Jan 31, 3:54 PM PST | Snow Advisory | PQR | 4 hr | |
| Jan 31, 5:12 PM PST | Snow Advisory | PDT | Columbia, Walla Walla | 11 hr |
| Jan 31, 6:09 PM PST | Snow Advisory | OTX | Asotin, Garfield | 9 hr |
| Feb 2, 2:05 PM PST | High Wind Watch | PQR | 24 hr | |
| Feb 2, 2:46 PM PST | Winter Storm Watch | OTX | Ferry, Okanogan, Pend Oreille, Spokane, Stevens | 23 hr |
| Feb 2, 3:39 PM PST | High Wind Watch | SEW | San Juan | 30 hr |
| Feb 3, 3:40 AM PST | High Wind Warning | SEW | San Juan | 36 hr |
| Feb 3, 3:53 AM PST | High Wind Warning | PQR | 32 hr | |
| Feb 3, 3:59 AM PST | Snow Advisory | OTX | 42 hr | |
| Feb 3, 4:06 AM PST | Snow Advisory | PQR | 16 hr | |
| Feb 3, 4:08 AM PST | High Wind Watch | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla | 10 hr |
| Feb 3, 2:01 PM PST | Wind Advisory | OTX | Adams, Asotin, Chelan, Douglas, Garfield, Grant and 4 more | 29 hr |
| Feb 3, 2:02 PM PST | Winter Storm Warning | OTX | Ferry, Okanogan, Pend Oreille, Spokane, Stevens | 32 hr |
| Feb 3, 2:29 PM PST | High Wind Warning | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla | 29 hr |
| Feb 3, 2:29 PM PST | Wind Advisory | PDT | Kittitas, Klickitat, Yakima | 29 hr |
| Feb 3, 7:50 PM PST | Winter Storm Warning | PQR | 32 days | |
| Feb 3, 9:16 PM PST | Winter Storm Warning | SEW | 13 hr | |
| Feb 4, 10:26 AM PST | Blizzard Warning | SEW | 11 hr | |
| Feb 4, 10:26 AM PST | Snow and Blowing Snow Advisory | SEW | 10 hr | |
| Feb 4, 10:52 AM PST | Mesoscale Discussion | SPC | Skagit, Whatcom | 4 hr |
| Feb 4, 9:45 PM PST | Snow Advisory | SEW | 6 hr | |
| Feb 9, 9:23 AM PST | High Wind Watch | PQR | 8 hr | |
| Feb 9, 1:52 PM PST | High Wind Warning | PQR | 27 hr | |
| Feb 10, 7:46 AM PST | High Wind Warning | SEW | 7 hr | |
| Feb 14, 3:38 AM PST | Snow Advisory | SEW | 6 hr | |
| Feb 14, 7:04 AM PST | Snow Advisory | PQR | 7 hr | |
| Feb 15, 10:18 PM PST | High Wind Watch | SEW | San Juan | 30 hr |
| Feb 17, 12:38 AM PST | Wind Advisory | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla, Yakima | 8 hr |
| Feb 17, 5:18 AM PST | High Wind Warning | PQR | 13 hr | |
| Feb 17, 5:39 AM PST | High Wind Warning | SEW | 6 hr | |
| Feb 21, 10:08 AM PST | Wind Advisory | PDT | Kittitas, Yakima | 8 hr |
| Feb 22, 3:08 AM PST | Wind Advisory | PDT | Kittitas, Yakima | 16 hr |
| Feb 22, 9:10 PM PST | Snow Advisory | SEW | 7 hr | |
| Feb 23, 3:57 AM PST | Heavy Snow Warning | SEW | 14 hr | |
| Feb 23, 3:57 AM PST | Snow Advisory | SEW | 12 hr | |
| Feb 23, 7:51 AM PST | Snow Advisory | PQR | 14 hr | |
| Feb 23, 8:48 AM PST | Blowing Dust Advisory | PDT | Benton, Franklin, Klickitat, Walla Walla | 11 hr |
| Feb 23, 8:48 AM PST | Wind Advisory | PDT | Kittitas, Yakima | 11 hr |
| Feb 23, 6:51 PM PST | Heavy Snow Warning | SEW | 5 hr | |
| Feb 25, 3:17 PM PST | Winter Storm Watch | SEW | 12 hr | |
| Feb 25, 7:35 PM PST | Wind Advisory | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla | 37 hr |
| Feb 26, 3:17 AM PST | Snow Advisory | SEW | 25 hr | |
| Feb 27, 4:49 AM PST | High Wind Warning | SEW | 4 hr | |
| Feb 27, 8:04 PM PST | Snow Advisory | PQR | 19 hr | |
| Feb 28, 12:44 PM PST | Wind Advisory | OTX | Spokane, Whitman | 6 hr |
| Mar 1, 7:55 PM PST | High Wind Warning | PQR | 12 hr | |
| Mar 1, 8:51 PM PST | High Wind Watch | SEW | 13 hr | |
| Mar 1, 11:54 PM PST | Wind Advisory | PDT | Columbia, Walla Walla | 8 hr |
| Mar 6, 9:57 AM PST | High Wind Warning | SEW | 3 hr | |
| Mar 6, 1:44 PM PST | Winter Storm Watch | PQR | 31 hr | |
| Mar 6, 1:45 PM PST | Winter Storm Watch | SEW | 24 hr | |
| Mar 6, 2:02 PM PST | Winter Storm Watch | OTX | Asotin, Garfield | 24 hr |
| Mar 6, 2:05 PM PST | Winter Storm Watch | PDT | Columbia, Walla Walla | 25 hr |
| Mar 7, 3:41 AM PST | High Wind Watch | OTX | Adams, Asotin, Douglas, Garfield, Grant, Lincoln and 5 more | 24 hr |
| Mar 7, 9:33 AM PST | High Wind Watch | PQR | 11 hr | |
| Mar 7, 1:22 PM PST | Winter Storm Warning | SEW | 39 hr | |
| Mar 7, 2:09 PM PST | Winter Storm Warning | OTX | Ferry, Okanogan, Pend Oreille, Spokane, Stevens | 38 hr |
| Mar 7, 2:09 PM PST | Winter Weather Advisory | OTX | Asotin, Garfield | 38 hr |
| Mar 7, 3:29 PM PST | Heavy Snow Warning | PDT | Columbia, Walla Walla | 36 hr |
| Mar 7, 3:29 PM PST | Snow Advisory | PDT | 37 hr | |
| Mar 7, 3:29 PM PST | Winter Storm Warning | PDT | 37 hr | |
| Mar 7, 8:49 PM PST | High Wind Warning | PQR | 23 hr | |
| Mar 7, 8:50 PM PST | Winter Storm Warning | PQR | 13 hr | |
| Mar 8, 3:40 AM PST | Wind Advisory | OTX | Adams, Asotin, Douglas, Garfield, Grant, Lincoln and 3 more | 24 hr |
| Mar 8, 4:08 AM PST | High Wind Watch | SEW | San Juan | 8 hr |
| Mar 8, 9:45 AM PST | Blizzard Warning | PQR | 11 hr | |
| Mar 8, 12:18 PM PST | High Wind Warning | SEW | San Juan | 9 hr |
| Mar 8, 2:58 PM PST | Snow Advisory | PQR | 45 hr | |
| Mar 8, 3:16 PM PST | Wind Advisory | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla, Yakima | 13 hr |
| Mar 8, 9:13 PM PST | Winter Storm Warning | PQR | 35 hr | |
| Mar 9, 3:55 AM PST | Snow Advisory | SEW | 12 hr | |
| Mar 10, 5:15 PM PST | Severe Thunderstorm Warning | SEW | King, Snohomish | 23 min |
| Mar 11, 8:49 PM PST | Snow Advisory | PQR | 15 hr | |
| Mar 22, 2:42 PM PST | Snow Advisory | SEW | 7 hr | |
| Mar 24, 8:14 AM PST | High Wind Warning | PQR | 106 min | |
| Apr 1, 9:52 AM PST | Snow Advisory | PDT | Columbia, Walla Walla | 5 hr |
| Apr 13, 2:41 PM PDT | Snow Advisory | PQR | 54 hr | |
| Apr 13, 2:41 PM PDT | Snow Advisory | SEW | 56 hr | |
| Apr 14, 1:51 PM PDT | High Wind Watch | PQR | 8 hr | |
| Apr 14, 2:47 PM PDT | Snow Advisory | PDT | 27 hr | |
| Apr 14, 9:33 PM PDT | High Wind Warning | PQR | 20 hr | |
| Apr 15, 4:02 PM PDT | Severe Thunderstorm Warning | PDT | Walla Walla | 58 min |
| Apr 15, 4:14 PM PDT | Severe Thunderstorm Warning | SEW | Skagit, Snohomish | 31 min |
| Apr 16, 2:51 PM PDT | Freeze Warning | PDT | Benton, Franklin, Klickitat, Walla Walla | 16 hr |
| Apr 16, 8:41 PM PDT | Freeze Warning | OTX | Adams, Douglas, Grant, Lincoln, Okanogan, Spokane and 1 more | 11 hr |
| Apr 17, 3:11 AM PDT | Freeze Warning | OTX | Adams, Douglas, Grant, Lincoln, Okanogan, Spokane and 1 more | 4 hr |
| Apr 17, 3:11 AM PDT | Freeze Warning | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla | 29 hr |
| Apr 21, 3:51 AM PDT | Wind Advisory | PDT | Kittitas, Klickitat, Yakima | 11 hr |
| Apr 22, 2:30 PM PDT | Freeze Warning | PDT | Benton, Franklin, Klickitat, Walla Walla | 18 hr |
| Apr 29, 3:19 AM PDT | Wind Advisory | PDT | Benton, Columbia, Franklin, Kittitas, Klickitat, Walla Walla and 1 more | 21 hr |
| Apr 29, 5:53 PM PDT | Severe Thunderstorm Warning | OTX | Lincoln | 52 min |
| Apr 29, 6:32 PM PDT | Blowing Dust Advisory | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla, Yakima | 4 hr |
| Apr 30, 2:15 PM PDT | High Wind Watch | PDT | Kittitas, Yakima | 13 hr |
| Apr 30, 9:17 PM PDT | Wind Advisory | OTX | Adams, Chelan, Douglas, Grant, Lincoln, Okanogan and 2 more | 23 hr |
| May 1, 3:31 AM PDT | Blowing Dust Advisory | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla, Yakima | 16 hr |
| May 1, 3:31 AM PDT | Wind Advisory | PDT | Kittitas, Klickitat, Yakima | 17 hr |
| May 1, 10:35 PM PDT | Freeze Warning | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla | 9 hr |
| May 2, 3:00 PM PDT | Freeze Warning | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla | 17 hr |
| May 6, 10:37 AM PDT | Wind Advisory | PDT | Kittitas, Klickitat, Yakima | 9 hr |
| May 18, 12:24 PM PDT | Mesoscale Discussion | SPC | Asotin | 2 hr |
| May 19, 12:56 PM PDT | Mesoscale Discussion | SPC | Adams, Asotin, Benton, Columbia, Franklin, Garfield and 3 more | 2 hr |
| May 19, 1:23 PM PDT | Severe Thunderstorm Watch | SPC | Adams, Asotin, Benton, Columbia, Franklin, Garfield and 6 more | 8 hr |
| May 19, 2:36 PM PDT | Severe Thunderstorm Warning | OTX | Asotin, Garfield, Whitman | 39 min |
| May 19, 4:03 PM PDT | Mesoscale Discussion | SPC | Adams, Asotin, Benton, Columbia, Franklin, Garfield and 3 more | 117 min |
| May 19, 4:11 PM PDT | Severe Thunderstorm Warning | PDT | Benton | 64 min |
| May 19, 4:47 PM PDT | Severe Thunderstorm Warning | PDT | Walla Walla | 58 min |
| May 19, 4:52 PM PDT | Severe Thunderstorm Warning | PDT | Franklin | 53 min |
| May 19, 5:38 PM PDT | Severe Thunderstorm Warning | PDT | Franklin, Walla Walla | 67 min |
| May 19, 5:47 PM PDT | Mesoscale Discussion | SPC | Asotin, Columbia, Franklin, Garfield, Walla Walla, Whitman | 88 min |
| May 19, 5:57 PM PDT | Severe Thunderstorm Warning | PDT | Columbia | 63 min |
| May 19, 6:05 PM PDT | Severe Thunderstorm Warning | OTX | Adams, Garfield, Whitman | 40 min |
| May 21, 5:50 PM PDT | Severe Thunderstorm Warning | OTX | Asotin | 25 min |
| May 22, 2:14 PM PDT | Mesoscale Discussion | SPC | Adams, Asotin, Benton, Columbia, Franklin, Garfield and 7 more | 2 hr |
| May 22, 2:49 PM PDT | Severe Thunderstorm Watch | SPC | Adams, Asotin, Benton, Columbia, Ferry, Franklin and 8 more | 6 hr |
| May 22, 5:27 PM PDT | Mesoscale Discussion | SPC | Adams, Asotin, Columbia, Franklin, Garfield, Lincoln and 5 more | 2 hr |
| May 23, 1:04 PM PDT | Mesoscale Discussion | SPC | Asotin, Ferry, Garfield, Pend Oreille, Spokane, Stevens and 1 more | 116 min |
| May 27, 3:17 AM PDT | Snow Advisory | PQR | 26 hr | |
| May 29, 10:03 AM PDT | Ashfall Advisory | PQR | 117 min | |
| Jun 9, 10:03 PM PDT | Ashfall Advisory | PQR | 4 hr | |
| Jun 12, 11:04 AM PDT | Mesoscale Discussion | SPC | Adams, Benton, Columbia, Douglas, Franklin, Garfield and 7 more | 116 min |
| Jun 12, 12:16 PM PDT | Mesoscale Discussion | SPC | Adams, Columbia, Ferry, Franklin, Garfield, Lincoln and 4 more | 2 hr |
| Jun 12, 2:43 PM PDT | Severe Thunderstorm Watch | SPC | Benton, Franklin, Klickitat, Yakima | 7 hr |
| Jun 12, 3:54 PM PDT | Severe Thunderstorm Watch | SPC | Asotin, Columbia, Garfield, Walla Walla | 6 hr |
| Jun 12, 5:14 PM PDT | Mesoscale Discussion | SPC | Adams, Asotin, Benton, Columbia, Franklin, Garfield and 4 more | 2 hr |
| Jun 12, 7:23 PM PDT | Severe Thunderstorm Warning | OTX | Chelan | 37 min |
| Jun 12, 7:42 PM PDT | Flash Flood Warning | OTX | Chelan | 93 min |
| Jun 12, 10:48 PM PDT | Severe Thunderstorm Warning | OTX | Pend Oreille | 27 min |
| Jun 13, 6:41 AM PDT | Severe Thunderstorm Warning | OTX | Garfield, Whitman | 49 min |
| Jun 13, 7:31 AM PDT | Severe Thunderstorm Warning | OTX | Whitman | 44 min |
| Jun 13, 8:17 AM PDT | Severe Thunderstorm Warning | OTX | Spokane, Whitman | 58 min |
| Jun 13, 9:08 AM PDT | Severe Thunderstorm Warning | OTX | Pend Oreille, Spokane, Stevens | 67 min |
| Jun 13, 10:20 AM PDT | Severe Thunderstorm Warning | OTX | Pend Oreille | 40 min |
| Jun 13, 10:45 AM PDT | Flash Flood Warning | OTX | Pend Oreille | 90 min |
| Jun 13, 1:27 PM PDT | Flash Flood Watch | OTX | Chelan, Douglas | 6 hr |
| Jun 19, 8:04 AM PDT | Wind Advisory | PDT | Kittitas, Yakima | 13 hr |
| Jun 23, 5:00 AM PDT | Excessive Heat Watch | PQR | 11 hr | |
| Jun 23, 3:42 PM PDT | Excessive Heat Watch | PQR | 38 hr | |
| Jun 23, 3:42 PM PDT | Heat Advisory | PQR | 30 hr | |
| Jun 24, 2:35 PM PDT | Air Stagnation Advisory | SEW | 69 hr | |
| Jun 24, 2:35 PM PDT | Excessive Heat Watch | SEW | 31 hr | |
| Jun 25, 3:16 AM PDT | Heat Advisory | PDT | Columbia, Kittitas, Walla Walla, Yakima | 64 hr |
| Jun 25, 5:32 AM PDT | Excessive Heat Watch | PQR | 9 hr | |
| Jun 25, 5:32 AM PDT | Excessive Heat Warning | PQR | 16 hr | |
| Jun 25, 9:23 AM PDT | Heat Advisory | SEW | 12 hr | |
| Jun 25, 2:42 PM PDT | Excessive Heat Warning | PQR | 31 hr | |
| Jun 25, 9:55 PM PDT | Heat Advisory | SEW | 22 hr | |
| Jun 30, 2:51 PM PDT | Mesoscale Discussion | SPC | Kittitas, Klickitat, Yakima | 84 min |
| Jul 1, 2:21 PM PDT | Heat Advisory | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla | 3 days |
| Jul 4, 2:30 PM PDT | Mesoscale Discussion | SPC | Adams, Benton, Chelan, Douglas, Franklin, Grant and 5 more | 2 hr |
| Jul 4, 2:56 PM PDT | Severe Thunderstorm Warning | OTX | Chelan | 34 min |
| Jul 4, 3:45 PM PDT | Severe Thunderstorm Warning | SEW | King | 30 min |
| Jul 4, 4:42 PM PDT | Severe Thunderstorm Watch | SPC | Asotin, Columbia, Douglas, Ferry, Garfield, Lincoln and 6 more | 7 hr |
| Jul 4, 6:45 PM PDT | Flash Flood Warning | PDT | Yakima | 3 hr |
| Jul 4, 7:24 PM PDT | Severe Thunderstorm Warning | PDT | Walla Walla | 29 min |
| Jul 4, 7:47 PM PDT | Mesoscale Discussion | SPC | Asotin, Columbia, Douglas, Ferry, Garfield, Lincoln and 6 more | 88 min |
| Jul 4, 7:51 PM PDT | Severe Thunderstorm Warning | OTX | Adams, Whitman | 39 min |
| Jul 4, 8:26 PM PDT | Severe Thunderstorm Warning | OTX | Adams | 34 min |
| Jul 4, 8:58 PM PDT | Severe Thunderstorm Warning | OTX | Adams, Lincoln | 47 min |
| Jul 4, 9:24 PM PDT | Mesoscale Discussion | SPC | Adams, Ferry, Grant, Lincoln, Pend Oreille, Spokane and 2 more | 66 min |
| Jul 4, 9:44 PM PDT | Severe Thunderstorm Warning | OTX | Lincoln | 45 min |
| Jul 5, 3:13 PM PDT | Mesoscale Discussion | SPC | Benton, Chelan, Douglas, Kittitas, Klickitat, Yakima | 92 min |
| Jul 5, 3:52 PM PDT | Severe Thunderstorm Warning | PDT | Kittitas | 53 min |
| Jul 5, 3:57 PM PDT | Severe Thunderstorm Warning | OTX | Chelan | 48 min |
| Jul 5, 4:02 PM PDT | Severe Thunderstorm Watch | SPC | Asotin, Columbia, Garfield, Walla Walla, Whitman | 6 hr |
| Jul 5, 4:17 PM PDT | Severe Thunderstorm Warning | PDT | Yakima | 58 min |
| Jul 5, 4:28 PM PDT | Severe Thunderstorm Watch | SPC | Chelan, Douglas, Kittitas, Okanogan, Yakima | 4 hr |
| Jul 5, 4:46 PM PDT | Severe Thunderstorm Warning | OTX | Chelan | 59 min |
| Jul 5, 4:53 PM PDT | Flash Flood Warning | OTX | Chelan, Okanogan | 112 min |
| Jul 5, 4:57 PM PDT | Severe Thunderstorm Warning | OTX | Okanogan | 63 min |
| Jul 5, 5:44 PM PDT | Severe Thunderstorm Warning | OTX | Chelan | 61 min |
| Jul 5, 5:59 PM PDT | Severe Thunderstorm Warning | OTX | Okanogan | 61 min |
| Jul 5, 6:43 PM PDT | Flash Flood Warning | OTX | Okanogan | 2 hr |
| Jul 5, 7:02 PM PDT | Severe Thunderstorm Warning | OTX | Okanogan | 58 min |
| Jul 5, 7:25 PM PDT | Mesoscale Discussion | SPC | Adams, Asotin, Benton, Columbia, Douglas, Ferry and 7 more | 95 min |
| Jul 5, 8:04 PM PDT | Severe Thunderstorm Warning | OTX | Okanogan | 26 min |
| Jul 6, 10:48 AM PDT | Severe Thunderstorm Warning | OTX | Douglas, Grant | 57 min |
| Jul 6, 11:42 AM PDT | Mesoscale Discussion | SPC | Adams, Asotin, Columbia, Douglas, Ferry, Garfield and 6 more | 2 hr |
| Jul 6, 12:25 PM PDT | Severe Thunderstorm Watch | SPC | Adams, Asotin, Douglas, Ferry, Garfield, Grant and 6 more | 7 hr |
| Jul 6, 1:27 PM PDT | Severe Thunderstorm Warning | OTX | Adams, Lincoln | 48 min |
| Jul 6, 2:34 PM PDT | Severe Thunderstorm Warning | OTX | Lincoln, Stevens | 56 min |
| Jul 6, 2:54 PM PDT | Mesoscale Discussion | SPC | Spokane, Whitman | 96 min |
| Jul 6, 3:23 PM PDT | Severe Thunderstorm Warning | OTX | Asotin, Garfield, Whitman | 47 min |
| Jul 6, 6:23 PM PDT | Wind Advisory | PDT | Kittitas, Klickitat, Yakima | 5 hr |
| Jul 6, 6:41 PM PDT | Severe Thunderstorm Warning | OTX | Okanogan | 49 min |
| Jul 6, 7:54 PM PDT | Flash Flood Warning | OTX | Okanogan | 96 min |
| Jul 10, 2:42 PM PDT | Severe Thunderstorm Warning | OTX | Stevens | 33 min |
| Jul 12, 5:05 PM PDT | Severe Thunderstorm Warning | OTX | Adams, Lincoln | 55 min |
| Jul 12, 6:02 PM PDT | Severe Thunderstorm Warning | OTX | Lincoln, Spokane | 58 min |
| Jul 12, 6:58 PM PDT | Severe Thunderstorm Warning | OTX | Spokane | 32 min |
| Jul 17, 5:20 PM PDT | Wind Advisory | PDT | Kittitas, Klickitat, Yakima | 4 hr |
| Jul 19, 4:01 AM PDT | Excessive Heat Watch | PQR | 30 hr | |
| Jul 20, 3:45 AM PDT | Excessive Heat Warning | PQR | 4 days | |
| Jul 20, 3:50 AM PDT | Excessive Heat Watch | SEW | 12 hr | |
| Jul 20, 2:33 PM PDT | Heat Advisory | PDT | Benton, Columbia, Franklin, Kittitas, Klickitat, Walla Walla and 1 more | 5 days |
| Jul 20, 3:26 PM PDT | Air Stagnation Advisory | SEW | 4 days | |
| Jul 20, 3:26 PM PDT | Excessive Heat Warning | SEW | 4 days | |
| Jul 21, 2:47 PM PDT | Fire Weather Watch | PDT | 41 hr | |
| Jul 23, 9:08 PM PDT | Heat Advisory | PQR | 24 hr | |
| Jul 29, 9:21 AM PDT | Fire Weather Watch | PDT | 23 hr | |
| Jul 29, 10:50 AM PDT | Fire Weather Watch | OTX | 16 hr | |
| Jul 29, 2:27 PM PDT | Wind Advisory | PDT | Kittitas, Yakima | 31 hr |
| Jul 30, 3:10 AM PDT | Red Flag Warning | OTX | 11 hr | |
| Aug 4, 8:24 AM PDT | Red Flag Warning | OTX | 12 hr | |
| Aug 6, 9:11 AM PDT | Red Flag Warning | PDT | 61 hr | |
| Aug 6, 2:28 PM PDT | Fire Weather Watch | OTX | 24 hr | |
| Aug 7, 2:54 PM PDT | Red Flag Warning | OTX | 31 hr | |
| Aug 8, 3:44 PM PDT | Severe Thunderstorm Watch | SPC | Asotin, Garfield | 6 hr |
| Aug 10, 10:51 AM PDT | Red Flag Warning | OTX | 12 hr | |
| Aug 10, 2:05 PM PDT | Mesoscale Discussion | SPC | Asotin, Columbia, Garfield, Spokane, Walla Walla, Whitman | 115 min |
| Aug 10, 3:13 PM PDT | Severe Thunderstorm Warning | OTX | Okanogan | 35 min |
| Aug 10, 3:18 PM PDT | Severe Thunderstorm Warning | OTX | Asotin | 57 min |
| Aug 16, 12:38 PM PDT | Mesoscale Discussion | SPC | Asotin | 2 hr |
| Aug 19, 8:51 AM PDT | Fire Weather Watch | PDT | 24 hr | |
| Aug 19, 12:11 PM PDT | Fire Weather Watch | OTX | 20 hr | |
| Aug 19, 2:14 PM PDT | Red Flag Warning | PDT | 3 days | |
| Aug 20, 8:36 AM PDT | Red Flag Warning | OTX | 59 hr | |
| Aug 20, 3:24 PM PDT | Fire Weather Watch | PDT | 23 hr | |
| Aug 22, 5:07 PM PDT | Severe Thunderstorm Warning | OTX | Okanogan | 38 min |
| Aug 22, 5:51 PM PDT | Severe Thunderstorm Warning | OTX | Okanogan | 39 min |
| Aug 23, 8:32 AM PDT | Red Flag Warning | OTX | 11 hr | |
| Aug 23, 2:50 PM PDT | Wind Advisory | PDT | Kittitas, Yakima | 6 hr |
| Aug 25, 2:24 PM PDT | Heat Advisory | PQR | 54 hr | |
| Aug 28, 8:46 AM PDT | Fire Weather Watch | OTX | 6 hr | |
| Aug 28, 2:31 PM PDT | Red Flag Warning | OTX | 29 hr | |
| Aug 29, 6:05 AM PDT | Wind Advisory | PDT | Kittitas, Klickitat, Yakima | 14 hr |
| Aug 29, 7:59 AM PDT | Blowing Dust Advisory | PDT | Columbia, Walla Walla | 12 hr |
| Sep 1, 7:25 AM PDT | Red Flag Warning | PQR | 24 hr | |
| Sep 1, 8:18 AM PDT | Red Flag Warning | SEW | Clallam, Grays Harbor, Jefferson, King, Kitsap, Lewis and 4 more | 24 hr |
| Sep 1, 11:47 AM PDT | Fire Weather Watch | OTX | 24 hr | |
| Sep 1, 2:52 PM PDT | Fire Weather Watch | PDT | 8 hr | |
| Sep 1, 10:50 PM PDT | Red Flag Warning | PDT | 46 hr | |
| Sep 2, 12:00 PM PDT | Red Flag Warning | OTX | 57 hr | |
| Sep 12, 8:58 AM PDT | Fire Weather Watch | PDT | 23 hr | |
| Sep 12, 11:44 AM PDT | Fire Weather Watch | OTX | 11 hr | |
| Sep 14, 4:18 PM PDT | Severe Thunderstorm Warning | PQR | Clark | 27 min |
| Sep 20, 2:19 PM PDT | Wind Advisory | PDT | Kittitas, Yakima | 31 hr |
| Oct 9, 4:50 AM PDT | Freeze Warning | PDT | Benton, Columbia, Franklin, Kittitas, Klickitat, Walla Walla and 1 more | 28 hr |
| Oct 9, 2:40 PM PDT | Freeze Warning | OTX | Adams, Grant | 18 hr |
| Oct 10, 2:18 PM PDT | Freeze Warning | PDT | Benton, Franklin, Klickitat, Walla Walla | 19 hr |
| Oct 19, 4:23 PM PDT | Wind Advisory | PDT | Kittitas, Yakima | 8 hr |
| Oct 21, 4:35 PM PDT | Ashfall Advisory | PQR | 3 hr | |
| Oct 24, 1:15 PM PDT | High Surf Advisory | PQR | 14 hr | |
| Oct 24, 1:58 PM PDT | High Surf Advisory | SEW | 19 hr | |
| Oct 28, 2:20 PM PDT | Wind Advisory | PDT | Benton, Columbia, Franklin, Kittitas, Klickitat, Walla Walla and 1 more | 31 hr |
| Oct 28, 2:58 PM PDT | Wind Advisory | OTX | Adams, Asotin, Chelan, Douglas, Garfield, Grant and 4 more | 32 hr |
| Oct 29, 11:36 AM PST | Coastal Flood Warning | SEW | 2 hr | |
| Oct 29, 2:33 PM PST | Freeze Warning | PDT | Benton, Franklin, Klickitat, Walla Walla | 18 hr |
| Oct 30, 8:24 AM PST | Freeze Warning | PDT | Klickitat | 26 hr |
| Nov 1, 3:04 PM PST | Winter Weather Advisory | OTX | Chelan, Douglas, Ferry, Grant, Okanogan, Pend Oreille and 2 more | 37 hr |
| Nov 1, 3:46 PM PST | Winter Weather Advisory | PDT | 36 hr | |
| Nov 2, 1:54 AM PST | Freezing Rain Advisory | PQR | 8 hr | |
| Nov 2, 3:21 AM PST | Winter Weather Advisory | SEW | 34 hr | |
| Nov 2, 2:46 PM PST | Winter Storm Warning | OTX | Pend Oreille, Spokane, Stevens | 19 hr |
| Nov 3, 10:31 AM PST | Wind Advisory | SEW | San Juan | 8 hr |
| Nov 3, 7:03 PM PST | High Wind Watch | PQR | 9 hr | |
| Nov 3, 9:19 PM PST | High Wind Watch | SEW | 6 hr | |
| Nov 4, 3:27 AM PST | High Wind Warning | SEW | 11 hr | |
| Nov 4, 3:27 AM PST | Wind Advisory | SEW | San Juan | 11 hr |
| Nov 4, 3:36 AM PST | High Wind Warning | PQR | 15 hr | |
| Nov 4, 3:37 AM PST | Coastal Flood Advisory | PQR | 10 hr | |
| Nov 4, 3:52 AM PST | Flood Watch | SEW | Clallam, Grays Harbor, Jefferson, King, Kitsap, Lewis and 6 more | 71 hr |
| Nov 4, 2:31 PM PST | High Wind Watch | PQR | 29 hr | |
| Nov 5, 3:07 AM PST | Coastal Flood Advisory | PQR | 11 hr | |
| Nov 5, 2:52 PM PST | Wind Advisory | OTX | Adams, Asotin, Douglas, Garfield, Grant, Lincoln and 3 more | 28 hr |
| Nov 5, 2:56 PM PST | High Wind Warning | PQR | 36 hr | |
| Nov 5, 3:23 PM PST | Flood Watch | PQR | 48 hr | |
| Nov 6, 1:01 AM PST | Flood Watch | OTX | Chelan, Douglas, Ferry, Okanogan | 51 hr |
| Nov 6, 1:50 AM PST | Wind Advisory | SEW | 14 hr | |
| Nov 6, 2:32 AM PST | Coastal Flood Watch | SEW | 19 hr | |
| Nov 6, 2:32 AM PST | High Surf Advisory | SEW | 37 hr | |
| Nov 6, 3:18 AM PST | Coastal Flood Watch | PQR | 18 hr | |
| Nov 6, 3:18 AM PST | Coastal Flood Advisory | PQR | 12 hr | |
| Nov 6, 3:18 AM PST | High Surf Advisory | PQR | 38 hr | |
| Nov 6, 9:07 AM PST | Wind Advisory | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla | 12 hr |
| Nov 6, 7:35 PM PST | River Flood Watch | PDT | Kittitas, Yakima | 15 hr |
| Nov 6, 7:35 PM PST | River Flood Watch | PDT | Yakima | 20 hr |
| Nov 6, 8:56 PM PST | Coastal Flood Warning | SEW | 19 hr | |
| Nov 6, 9:09 PM PST | Coastal Flood Advisory | PQR | 19 hr | |
| Nov 8, 3:17 AM PST | Snow Advisory | PQR | 18 hr | |
| Nov 9, 3:22 AM PST | High Wind Watch | PQR | 8 hr | |
| Nov 9, 11:10 AM PST | High Wind Warning | PQR | 29 hr | |
| Nov 9, 2:50 PM PST | Wind Advisory | SEW | San Juan | 21 hr |
| Nov 9, 2:54 PM PST | Snow Advisory | SEW | 25 hr | |
| Nov 9, 4:09 PM PST | Flood Watch | SEW | Mason | 24 hr |
| Nov 9, 10:12 PM PST | Snow Advisory | OTX | 5 hr | |
| Nov 9, 10:12 PM PST | Winter Weather Advisory | OTX | Chelan, Douglas, Okanogan | 21 hr |
| Nov 10, 2:57 AM PST | Wind Advisory | PQR | 13 hr | |
| Nov 10, 3:29 AM PST | Heavy Snow Warning | OTX | Ferry, Okanogan, Pend Oreille, Spokane, Stevens | 25 hr |
| Nov 10, 3:29 AM PST | Snow Advisory | OTX | Asotin, Garfield | 29 hr |
| Nov 10, 3:30 AM PST | Snow Advisory | PDT | Columbia, Walla Walla | 29 hr |
| Nov 10, 4:00 AM PST | Winter Storm Warning | SEW | 7 hr | |
| Nov 10, 9:50 AM PST | Snow Advisory | PQR | 4 days | |
| Nov 10, 10:50 AM PST | Heavy Snow Warning | SEW | 13 hr | |
| Nov 10, 9:32 PM PST | Snow Advisory | SEW | 38 hr | |
| Nov 11, 10:22 AM PST | High Wind Watch | PQR | 26 hr | |
| Nov 11, 2:32 PM PST | Winter Storm Watch | SEW | 21 hr | |
| Nov 11, 3:02 PM PST | Heavy Snow Warning | OTX | Pend Oreille, Spokane, Stevens | 31 hr |
| Nov 11, 3:02 PM PST | Snow Advisory | OTX | Douglas, Ferry, Lincoln, Okanogan, Spokane | 43 hr |
| Nov 12, 3:26 AM PST | High Wind Watch | SEW | 12 hr | |
| Nov 12, 3:40 AM PST | High Wind Warning | PQR | 24 hr | |
| Nov 12, 11:55 AM PST | Winter Storm Warning | SEW | 27 hr | |
| Nov 12, 1:52 PM PST | Wind Advisory | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla | 23 hr |
| Nov 12, 2:06 PM PST | High Surf Advisory | PQR | 22 hr | |
| Nov 12, 3:15 PM PST | High Wind Warning | SEW | 14 hr | |
| Nov 12, 3:15 PM PST | Wind Advisory | SEW | San Juan | 21 hr |
| Nov 12, 3:17 PM PST | Wind Advisory | OTX | Adams, Asotin, Douglas, Garfield, Grant, Lincoln and 3 more | 24 hr |
| Nov 12, 10:21 PM PST | Winter Storm Warning | OTX | Pend Oreille, Spokane, Stevens | 24 hr |
| Nov 13, 3:42 AM PST | High Wind Warning | PDT | Benton, Franklin, Klickitat, Walla Walla | 6 hr |
| Nov 13, 4:18 AM PST | High Wind Warning | OTX | Lincoln, Spokane, Whitman | 9 hr |
| Nov 13, 11:27 AM PST | Snow Advisory | SEW | 11 hr | |
| Nov 13, 2:47 PM PST | High Wind Watch | PQR | 23 hr | |
| Nov 13, 8:27 PM PST | High Wind Watch | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla | 39 hr |
| Nov 13, 10:00 PM PST | High Wind Watch | SEW | San Juan | 24 hr |
| Nov 14, 3:37 AM PST | Winter Storm Warning | OTX | Ferry, Okanogan, Pend Oreille, Spokane, Stevens | 44 hr |
| Nov 14, 3:45 AM PST | Flood Watch | SEW | Clallam, Grays Harbor, Jefferson, King, Lewis, Mason and 5 more | 49 hr |
| Nov 14, 12:25 PM PST | Wind Advisory | OTX | Adams, Asotin, Chelan, Douglas, Garfield, Grant and 4 more | 39 hr |
| Nov 14, 1:17 PM PST | Winter Weather Advisory | OTX | Douglas, Okanogan | 20 hr |
| Nov 14, 2:06 PM PST | High Wind Watch | PQR | 14 hr | |
| Nov 14, 2:06 PM PST | High Wind Warning | PQR | 30 hr | |
| Nov 14, 2:45 PM PST | Wind Advisory | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla | 31 hr |
| Nov 14, 2:50 PM PST | High Wind Warning | SEW | San Juan | 28 hr |
| Nov 14, 2:55 PM PST | Snow Advisory | SEW | 15 hr | |
| Nov 14, 9:38 PM PST | Wind Advisory | SEW | 26 hr | |
| Nov 14, 10:03 PM PST | High Surf Advisory | SEW | 27 hr | |
| Nov 15, 5:27 AM PST | Winter Weather Advisory | SEW | 8 hr | |
| Nov 15, 11:17 AM PST | High Wind Warning | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla | 14 hr |
| Nov 15, 3:24 PM PST | Wind Advisory | PQR | 57 min | |
| Nov 15, 4:20 PM PST | High Surf Advisory | PQR | 11 hr | |
| Nov 16, 1:00 AM PST | Wind Advisory | PDT | Columbia, Walla Walla | 3 hr |
| Nov 17, 2:55 PM PST | High Wind Watch | PQR | 24 hr | |
| Nov 17, 8:36 PM PST | Dense Fog Advisory | PQR | 11 hr | |
| Nov 18, 2:09 PM PST | High Wind Warning | PQR | 22 hr | |
| Nov 18, 2:14 PM PST | Flood Watch | SEW | Mason | 24 hr |
| Nov 18, 2:20 PM PST | Wind Advisory | SEW | San Juan | 17 hr |
| Nov 19, 2:55 AM PST | High Surf Advisory | PQR | 9 hr | |
| Nov 19, 7:26 AM PST | High Wind Warning | SEW | San Juan | 6 hr |
| Nov 20, 3:03 AM PST | High Wind Watch | PQR | 18 hr | |
| Nov 20, 3:00 PM PST | Snow Advisory | OTX | 22 hr | |
| Nov 20, 3:45 PM PST | Snow Advisory | SEW | 26 hr | |
| Nov 20, 3:45 PM PST | Wind Advisory | SEW | San Juan | 23 hr |
| Nov 20, 8:33 PM PST | High Wind Warning | PQR | 10 hr | |
| Nov 20, 8:35 PM PST | Snow Advisory | PQR | 42 hr | |
| Nov 21, 4:02 AM PST | Winter Storm Watch | PQR | 29 hr | |
| Nov 21, 7:24 AM PST | Dense Fog Advisory | PDT | Benton, Franklin, Klickitat, Walla Walla | 4 hr |
| Nov 21, 11:00 AM PST | High Wind Warning | SEW | 2 hr | |
| Nov 21, 4:20 PM PST | Severe Thunderstorm Warning | PQR | Pacific | 40 min |
| Nov 22, 4:32 AM PST | Heavy Snow Warning | OTX | Pend Oreille, Spokane, Stevens | 23 hr |
| Nov 22, 9:11 AM PST | Heavy Snow Warning | PQR | 45 hr | |
| Nov 22, 2:15 PM PST | Snow Advisory | PQR | 40 hr | |
| Nov 22, 2:54 PM PST | Snow Advisory | SEW | 13 hr | |
| Nov 22, 2:54 PM PST | Winter Storm Watch | SEW | 13 hr | |
| Nov 22, 3:01 PM PST | Snow Advisory | PDT | Columbia, Walla Walla | 16 hr |
| Nov 23, 4:08 AM PST | Heavy Snow Warning | SEW | 32 hr | |
| Nov 23, 4:08 AM PST | Snow Advisory | SEW | 32 hr | |
| Nov 23, 4:25 AM PST | Snow Advisory | OTX | Lincoln, Pend Oreille, Spokane, Stevens | 22 hr |
| Nov 23, 9:21 AM PST | Wind Advisory | OTX | Asotin, Garfield, Lincoln, Spokane, Whitman | 5 hr |
| Nov 23, 2:33 PM PST | Snow and Blowing Snow Advisory | OTX | Lincoln, Spokane | 12 hr |
| Nov 23, 2:33 PM PST | Winter Storm Warning | OTX | Spokane, Whitman | 19 hr |
| Nov 24, 4:52 AM PST | Snow Advisory | PDT | Columbia, Walla Walla | 26 hr |
| Nov 24, 6:32 AM PST | Snow Advisory | PQR | 15 hr | |
| Nov 24, 3:01 PM PST | Heavy Snow Warning | PDT | Columbia, Walla Walla | 15 hr |
| Nov 24, 4:18 PM PST | Heavy Snow Warning | OTX | Asotin, Garfield | 15 hr |
| Nov 25, 3:52 AM PST | Winter Storm Watch | OTX | Asotin, Chelan, Douglas, Ferry, Garfield, Grant and 5 more | 25 hr |
| Nov 25, 4:07 AM PST | High Wind Watch | PQR | 13 hr | |
| Nov 25, 4:12 AM PST | Winter Storm Watch | PDT | Columbia, Kittitas, Klickitat, Walla Walla, Yakima | 25 hr |
| Nov 25, 10:13 AM PST | Winter Storm Watch | PQR | 6 hr | |
| Nov 25, 12:59 PM PST | High Wind Warning | PQR | 21 hr | |
| Nov 25, 1:03 PM PST | Winter Storm Warning | PQR | 38 hr | |
| Nov 25, 2:25 PM PST | Heavy Snow Warning | PDT | Columbia, Kittitas, Klickitat, Walla Walla, Yakima | 44 hr |
| Nov 25, 2:58 PM PST | Snow Advisory | SEW | San Juan | 7 hr |
| Nov 25, 3:06 PM PST | Heavy Snow Warning | OTX | Adams, Chelan, Douglas, Ferry, Grant, Lincoln and 2 more | 31 hr |
| Nov 25, 3:06 PM PST | Winter Storm Warning | OTX | Pend Oreille, Spokane, Stevens | 43 hr |
| Nov 25, 8:01 PM PST | Snow Advisory | PDT | Benton, Franklin, Klickitat, Walla Walla, Yakima | 38 hr |
| Nov 25, 10:03 PM PST | Heavy Snow Warning | SEW | San Juan | 24 hr |
| Nov 25, 10:03 PM PST | Snow Advisory | SEW | San Juan | 55 hr |
| Nov 25, 10:19 PM PST | Snow Advisory | OTX | Adams, Asotin, Douglas, Garfield, Grant, Lincoln and 2 more | 17 hr |
| Nov 26, 7:44 AM PST | Snow Advisory | PQR | 5 hr | |
| Nov 26, 11:59 AM PST | High Wind Warning | SEW | 2 hr | |
| Nov 26, 12:25 PM PST | Marine Weather Statement | SEW | 95 min | |
| Nov 26, 2:30 PM PST | Snow Advisory | PQR | 46 hr | |
| Nov 26, 3:13 PM PST | Winter Weather Advisory | OTX | Asotin, Garfield | 19 hr |
| Nov 26, 10:27 PM PST | Snow Advisory | OTX | Spokane, Whitman | 5 hr |
| Nov 27, 3:16 AM PST | Heavy Snow Warning | PQR | 11 hr | |
| Nov 27, 12:02 PM PST | Heavy Snow Warning | SEW | 9 hr | |
| Nov 27, 2:28 PM PST | Blowing Snow Advisory | OTX | Douglas, Okanogan | 7 hr |
| Nov 27, 2:28 PM PST | Wind Chill Watch | OTX | Adams, Douglas, Ferry, Grant, Lincoln, Okanogan and 3 more | 24 hr |
| Nov 27, 6:47 PM PST | High Wind Warning | SEW | 5 hr | |
| Nov 27, 9:15 PM PST | Wind Chill Warning | OTX | Douglas, Okanogan | 12 hr |
| Nov 28, 4:17 AM PST | Wind Advisory | SEW | 12 hr | |
| Nov 28, 1:23 PM PST | Winter Storm Watch | SEW | San Juan | 21 hr |
| Nov 28, 1:42 PM PST | Winter Storm Watch | PQR | 24 hr | |
| Nov 28, 2:54 PM PST | Wind Chill Warning | OTX | Adams, Douglas, Ferry, Grant, Lincoln, Okanogan | 19 hr |
| Nov 28, 2:54 PM PST | Winter Storm Watch | OTX | 23 hr | |
| Nov 29, 3:49 AM PST | Snow Advisory | OTX | Ferry, Lincoln, Okanogan, Pend Oreille, Spokane, Stevens and 1 more | 34 hr |
| Nov 29, 4:17 AM PST | Flood Watch | SEW | Whatcom | 4 hr |
| Nov 29, 10:06 AM PST | Snow Advisory | SEW | 15 hr | |
| Nov 29, 10:06 AM PST | Winter Storm Warning | SEW | San Juan | 15 hr |
| Nov 29, 10:06 AM PST | Winter Weather Advisory | SEW | 26 hr | |
| Nov 29, 10:31 AM PST | Snow Advisory | PDT | Columbia, Kittitas, Walla Walla, Yakima | 22 hr |
| Nov 29, 10:31 AM PST | Winter Weather Advisory | PDT | Klickitat, Yakima | 22 hr |
| Nov 29, 2:05 PM PST | Winter Storm Warning | PQR | 20 hr | |
| Nov 29, 2:05 PM PST | Winter Weather Advisory | PQR | 20 hr | |
| Nov 30, 1:28 AM PST | Snow Advisory | SEW | 2 hr | |
| Dec 2, 3:21 AM PST | Wind Advisory | PQR | 24 hr | |
| Dec 2, 2:50 PM PST | Freezing Fog Advisory | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla, Yakima | 24 hr |
| Dec 4, 8:42 AM PST | Air Stagnation Advisory | PDT | Benton, Columbia, Franklin, Kittitas, Klickitat, Walla Walla and 1 more | 6 days |
| Dec 4, 2:54 PM PST | Air Stagnation Advisory | OTX | Adams, Asotin, Chelan, Douglas, Ferry, Garfield and 7 more | 5 days |
| Dec 5, 1:44 AM PST | Snow Advisory | OTX | Pend Oreille, Spokane, Stevens | 4 hr |
| Dec 5, 2:57 PM PST | Air Stagnation Advisory | PQR | 4 days | |
| Dec 8, 8:51 AM PST | Freezing Fog Advisory | PDT | Columbia, Walla Walla | 25 hr |
| Dec 8, 2:55 PM PST | Winter Weather Advisory | PDT | Klickitat, Yakima | 21 hr |
| Dec 8, 2:55 PM PST | Freezing Rain Advisory | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla | 24 hr |
| Dec 9, 8:16 AM PST | Winter Weather Advisory | PQR | 104 min | |
| Dec 9, 2:57 PM PST | Freezing Fog Advisory | PDT | Columbia, Walla Walla | 17 hr |
| Dec 9, 3:03 PM PST | High Wind Watch | PQR | 29 hr | |
| Dec 9, 10:20 PM PST | Freezing Fog Advisory | OTX | Adams, Douglas, Grant, Lincoln, Okanogan, Spokane | 8 hr |
| Dec 9, 10:39 PM PST | Freezing Rain Advisory | PDT | Klickitat | 6 hr |
| Dec 10, 3:26 AM PST | High Surf Advisory | PQR | 48 hr | |
| Dec 10, 4:21 AM PST | Freezing Rain Advisory | PDT | Columbia, Walla Walla | 8 hr |
| Dec 10, 5:52 AM PST | Flood Watch | SEW | Mason | 49 hr |
| Dec 10, 6:45 AM PST | Dense Fog Advisory | OTX | Lincoln, Spokane | 5 hr |
| Dec 10, 6:45 AM PST | Wind Advisory | PQR | 3 hr | |
| Dec 10, 9:36 AM PST | Winter Storm Watch | SEW | 19 hr | |
| Dec 10, 2:01 PM PST | High Surf Advisory | SEW | 36 hr | |
| Dec 10, 2:34 PM PST | High Wind Warning | PQR | 27 hr | |
| Dec 10, 2:48 PM PST | Winter Storm Watch | PQR | 13 hr | |
| Dec 10, 3:05 PM PST | Wind Advisory | SEW | San Juan | 13 hr |
| Dec 10, 8:53 PM PST | High Wind Watch | SEW | 7 hr | |
| Dec 10, 9:36 PM PST | Winter Storm Watch | OTX | 6 hr | |
| Dec 11, 3:56 AM PST | Heavy Snow Warning | OTX | 24 hr | |
| Dec 11, 4:09 AM PST | Snow Advisory | PDT | 15 hr | |
| Dec 11, 4:10 AM PST | Winter Storm Warning | PQR | 24 hr | |
| Dec 11, 4:10 AM PST | Winter Storm Warning | SEW | 24 hr | |
| Dec 11, 4:10 AM PST | Winter Weather Advisory | SEW | 24 hr | |
| Dec 11, 4:14 AM PST | High Wind Warning | SEW | San Juan | 15 hr |
| Dec 11, 4:14 AM PST | Wind Advisory | SEW | 15 hr | |
| Dec 11, 2:04 PM PST | Winter Storm Watch | OTX | Pend Oreille, Spokane, Stevens | 25 hr |
| Dec 11, 3:30 PM PST | High Wind Watch | PQR | 20 hr | |
| Dec 12, 3:51 AM PST | Snow Advisory | OTX | Douglas, Grant, Okanogan | 36 hr |
| Dec 12, 3:54 AM PST | Snow Advisory | SEW | 24 hr | |
| Dec 12, 3:59 AM PST | Wind Advisory | SEW | San Juan | 32 hr |
| Dec 12, 4:13 AM PST | High Wind Warning | PQR | 27 hr | |
| Dec 12, 4:15 AM PST | Snow Advisory | PDT | 45 hr | |
| Dec 12, 1:12 PM PST | High Surf Advisory | SEW | 45 hr | |
| Dec 12, 2:34 PM PST | High Surf Advisory | PQR | 27 hr | |
| Dec 12, 2:48 PM PST | Wind Advisory | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla, Yakima | 28 hr |
| Dec 12, 3:13 PM PST | Winter Storm Warning | OTX | Pend Oreille, Spokane, Stevens | 31 hr |
| Dec 12, 3:15 PM PST | Wind Advisory | OTX | Adams, Asotin, Douglas, Garfield, Grant, Lincoln and 3 more | 28 hr |
| Dec 12, 4:49 PM PST | Flood Watch | SEW | Mason | 23 hr |
| Dec 13, 3:53 AM PST | Heavy Snow Warning | SEW | 20 hr | |
| Dec 13, 3:53 AM PST | Snow Advisory | SEW | 20 hr | |
| Dec 13, 3:54 AM PST | High Wind Watch | OTX | Adams, Asotin, Douglas, Ferry, Garfield, Grant and 6 more | 32 hr |
| Dec 13, 4:01 AM PST | High Wind Watch | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla | 11 hr |
| Dec 13, 4:15 AM PST | High Wind Watch | SEW | San Juan | 23 hr |
| Dec 13, 4:26 AM PST | High Wind Watch | PQR | 10 hr | |
| Dec 13, 9:43 AM PST | High Surf Warning | PQR | 18 hr | |
| Dec 13, 11:20 AM PST | High Wind Warning | PDT | Benton, Franklin, Klickitat, Walla Walla | 7 hr |
| Dec 13, 2:34 PM PST | High Wind Watch | PQR | 23 hr | |
| Dec 13, 2:34 PM PST | High Wind Warning | PQR | 40 hr | |
| Dec 13, 2:58 PM PST | High Wind Warning | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla | 42 hr |
| Dec 13, 2:58 PM PST | Wind Advisory | PDT | Yakima | 42 hr |
| Dec 13, 3:38 PM PST | Flood Watch | PQR | 44 hr | |
| Dec 13, 8:00 PM PST | Snow Advisory | PQR | 11 hr | |
| Dec 13, 8:00 PM PST | Winter Storm Watch | PQR | 14 hr | |
| Dec 14, 3:13 AM PST | Coastal Flood Watch | SEW | 7 hr | |
| Dec 14, 3:30 AM PST | High Wind Warning | SEW | San Juan | 31 hr |
| Dec 14, 3:30 AM PST | Winter Storm Warning | SEW | 19 hr | |
| Dec 14, 3:56 AM PST | High Wind Warning | OTX | Adams, Asotin, Douglas, Ferry, Garfield, Grant and 6 more | 30 hr |
| Dec 14, 3:58 AM PST | Winter Storm Warning | OTX | Pend Oreille, Spokane, Stevens | 42 hr |
| Dec 14, 4:32 AM PST | High Surf Advisory | PQR | 11 hr | |
| Dec 14, 6:57 AM PST | Snow Advisory | PDT | Kittitas, Yakima | 8 hr |
| Dec 14, 8:05 AM PST | Flood Watch | SEW | Grays Harbor, King, Lewis, Mason, Pierce, Snohomish and 1 more | 15 hr |
| Dec 14, 8:52 AM PST | Blizzard Warning | PQR | 24 hr | |
| Dec 14, 9:18 AM PST | High Surf Warning | PQR | 28 hr | |
| Dec 14, 10:08 AM PST | High Surf Warning | SEW | 18 hr | |
| Dec 14, 10:46 AM PST | Snow Advisory | OTX | Chelan, Douglas, Grant, Okanogan | 4 hr |
| Dec 14, 11:39 AM PST | Coastal Flood Advisory | SEW | San Juan | 22 hr |
| Dec 14, 12:31 PM PST | Heavy Snow Warning | PDT | Kittitas, Yakima | 26 hr |
| Dec 14, 2:43 PM PST | Heavy Snow Warning | OTX | Chelan, Douglas, Grant, Okanogan | 21 hr |
| Dec 14, 6:47 PM PST | Snow Advisory | OTX | Ferry, Okanogan | 3 hr |
| Dec 14, 10:51 PM PST | Blizzard Warning | SEW | 6 hr | |
| Dec 15, 4:13 AM PST | High Surf Advisory | SEW | 20 hr | |
| Dec 15, 4:23 AM PST | Winter Storm Warning | SEW | 8 hr | |
| Dec 15, 4:24 AM PST | Snow Advisory | PQR | 10 hr | |
| Dec 15, 8:50 AM PST | Wind Advisory | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla | 10 hr |
| Dec 15, 1:32 PM PST | High Surf Advisory | PQR | 10 hr | |
| Dec 15, 2:25 PM PST | Snow Advisory | SEW | 10 hr | |
| Dec 17, 8:22 AM PST | Freezing Fog Advisory | PDT | Benton, Columbia, Franklin, Kittitas, Klickitat, Walla Walla and 1 more | 52 hr |
| Dec 18, 2:30 PM PST | Winter Storm Watch | PQR | 25 hr | |
| Dec 19, 2:18 PM PST | Winter Weather Advisory | SEW | 38 hr | |
| Dec 19, 2:39 PM PST | Winter Weather Advisory | PDT | Benton, Columbia, Franklin, Klickitat, Walla Walla, Yakima | 45 hr |
| Dec 19, 3:15 PM PST | Winter Storm Watch | PQR | 18 hr | |
| Dec 19, 3:15 PM PST | Winter Storm Warning | PQR | 42 hr | |
| Dec 19, 3:15 PM PST | Winter Weather Advisory | PQR | 42 hr | |
| Dec 19, 3:18 PM PST | High Wind Watch | PQR | 18 hr | |
| Dec 20, 2:48 AM PST | High Surf Advisory | SEW | 24 hr | |
| Dec 20, 3:39 AM PST | Snow Advisory | PDT | Kittitas, Yakima | 30 hr |
| Dec 20, 3:48 AM PST | Wind Advisory | SEW | San Juan | 24 hr |
| Dec 20, 4:03 AM PST | High Wind Warning | PQR | 20 hr | |
| Dec 20, 9:07 AM PST | Freezing Rain Advisory | PQR | 113 min | |
| Dec 20, 11:01 AM PST | High Wind Warning | SEW | 14 hr | |
| Dec 20, 11:21 AM PST | Freezing Rain Advisory | PQR | 99 min | |
| Dec 20, 1:50 PM PST | High Surf Warning | PQR | 27 hr | |
| Dec 20, 8:44 PM PST | Winter Weather Advisory | OTX | Lincoln, Spokane, Whitman | 13 hr |
| Dec 21, 2:28 AM PST | High Surf Warning | SEW | 20 hr | |
| Dec 21, 9:41 AM PST | Snow Advisory | SEW | 11 hr | |
| Dec 21, 1:31 PM PST | High Surf Advisory | PQR | 11 hr | |
| Dec 21, 1:57 PM PST | Winter Storm Watch | OTX | Chelan, Douglas, Grant, Lincoln, Pend Oreille, Spokane and 1 more | 20 hr |
| Dec 21, 2:26 PM PST | Winter Storm Watch | PDT | Kittitas, Yakima | 24 hr |
| Dec 21, 10:44 PM PST | Snow Advisory | PQR | 5 hr | |
| Dec 22, 9:11 AM PST | High Wind Warning | PQR | 20 hr | |
| Dec 22, 9:40 AM PST | Snow Advisory | PQR | 29 hr | |
| Dec 22, 9:52 AM PST | Snow Advisory | OTX | Adams, Chelan, Douglas, Ferry, Grant, Lincoln and 5 more | 29 hr |
| Dec 22, 2:44 PM PST | Snow Advisory | PDT | Kittitas, Klickitat, Yakima | 24 hr |
| Dec 23, 3:15 AM PST | Heavy Snow Warning | SEW | 3 hr | |
| Dec 23, 3:26 AM PST | High Wind Watch | SEW | 25 hr | |
| Dec 23, 5:09 AM PST | Winter Weather Advisory | OTX | Adams, Douglas, Grant, Lincoln, Okanogan | 7 hr |
| Dec 23, 8:05 AM PST | Heavy Snow Warning | SEW | 115 min | |
| Dec 23, 2:42 PM PST | High Wind Watch | PQR | 13 hr | |
| Dec 24, 3:43 AM PST | Winter Weather Advisory | PQR | 29 hr | |
| Dec 24, 3:48 AM PST | High Wind Warning | PQR | 17 hr | |
| Dec 24, 3:59 AM PST | Wind Advisory | SEW | 14 hr | |
| Dec 24, 4:00 AM PST | Winter Weather Advisory | SEW | 26 hr | |
| Dec 24, 4:07 AM PST | Snow Advisory | OTX | Douglas, Okanogan | 42 hr |
| Dec 24, 4:07 AM PST | Winter Storm Watch | OTX | Ferry, Okanogan, Pend Oreille, Spokane, Stevens | 11 hr |
| Dec 24, 1:59 PM PST | High Surf Advisory | PQR | 22 hr | |
| Dec 24, 2:11 PM PST | High Surf Advisory | SEW | 36 hr | |
| Dec 24, 2:55 PM PST | Winter Weather Advisory | OTX | Chelan, Douglas, Ferry, Grant, Okanogan, Pend Oreille and 2 more | 6 hr |
| Dec 24, 2:57 PM PST | Snow Advisory | PDT | Kittitas, Yakima | 13 hr |
| Dec 24, 2:57 PM PST | Winter Weather Advisory | PDT | Yakima | 13 hr |
| Dec 24, 8:28 PM PST | Heavy Snow Warning | OTX | Chelan, Douglas, Ferry, Grant, Okanogan, Pend Oreille and 2 more | 14 hr |
| Dec 25, 8:44 AM PST | Snow Advisory | PQR | 31 hr | |
| Dec 25, 12:06 PM PST | High Surf Warning | PQR | 15 hr | |
| Dec 25, 2:45 PM PST | Winter Storm Watch | PDT | Kittitas, Yakima | 11 hr |
| Dec 25, 2:56 PM PST | Winter Storm Watch | OTX | Chelan, Douglas, Grant | 14 hr |
| Dec 26, 1:27 AM PST | Heavy Snow Warning | PDT | Kittitas, Yakima | 26 hr |
| Dec 26, 1:27 AM PST | Winter Storm Warning | PDT | Yakima | 26 hr |
| Dec 26, 3:13 AM PST | High Surf Advisory | PQR | 5 hr | |
| Dec 26, 4:28 AM PST | Heavy Snow Warning | OTX | Chelan, Douglas, Grant | 17 hr |
| Dec 26, 4:28 AM PST | Snow Advisory | OTX | Adams, Douglas, Ferry, Grant, Lincoln, Okanogan and 3 more | 40 hr |
| Dec 26, 2:33 PM PST | Snow Advisory | PQR | 24 hr | |
| Dec 26, 3:06 PM PST | Snow Advisory | SEW | 15 hr | |
| Dec 27, 4:41 AM PST | High Surf Advisory | PQR | 11 hr | |
| Dec 27, 8:34 AM PST | Snow Advisory | PDT | Columbia, Walla Walla | 10 hr |
| Dec 27, 9:08 AM PST | Snow Advisory | OTX | Asotin, Garfield | 12 hr |
| Dec 27, 10:11 AM PST | Snow Advisory | SEW | 5 hr | |
| Dec 27, 10:20 AM PST | Flood Watch | SEW | Grays Harbor, Thurston | 35 hr |
| Dec 27, 10:31 AM PST | Marine Weather Statement | SEW | 4 hr | |
| Dec 28, 9:31 PM PST | High Wind Warning | SEW | 5 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Walla Walla County91
- Spokane County89
- Okanogan County87
- Columbia County79
- Douglas County73
- Yakima County71
- Klickitat County65
- Grant County60
- Pend Oreille County59
- Stevens County58
- Franklin County58
- Lincoln County58
- Benton County55
- Whitman County55
- Kittitas County54
- Asotin County49
- Garfield County49
- Adams County48
- Ferry County47
- Chelan County43
- San Juan County27
- King County8
- Mason County8
- Snohomish County6
- Lewis County5
- Pierce County5
- Skagit County5
- Grays Harbor County5
- Thurston County5
- Whatcom County4
- Skamania County3
- Clallam County3
- Jefferson County3
- Clark County2
- Kitsap County2
- Pacific County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20052007
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.