Alert archive / Washington / Snow Advisories
Snow Advisories in Washington, 2006
120 snow advisories in 2006. 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 snow advisories reaches back to 2005.
Snow Advisories by county
Each county as a circle sized by its count in 2006. Tap one for its archive.
- Snow Advisories
- 120
- Busiest month
- January40 snow advisories
- Busiest day
- January 12, 20065 snow 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 |
|---|---|---|---|---|
| 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 3, 3:02 PM PST | Snow Advisory | OTX | Chelan, Douglas, Ferry, Grant, Okanogan, Pend Oreille and 2 more | 16 hr |
| Jan 7, 2:55 AM PST | Snow Advisory | PQR | 29 hr | |
| Jan 7, 4:12 AM PST | Snow Advisory | SEW | 24 hr | |
| Jan 8, 12:16 PM PST | Snow Advisory | SEW | 48 hr | |
| Jan 8, 3:03 PM PST | Snow Advisory | OTX | Chelan, Douglas, Grant, Okanogan | 45 hr |
| Jan 8, 8:11 PM PST | Snow Advisory | PDT | 22 hr | |
| Jan 10, 4:17 AM PST | Snow Advisory | PQR | 38 hr | |
| Jan 10, 12:17 PM PST | Snow Advisory | SEW | 28 hr | |
| Jan 10, 3:08 PM PST | Snow Advisory | OTX | 25 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 | Snow Advisory | PDT | Kittitas, Yakima | 36 hr |
| Jan 12, 2:43 PM PST | Snow Advisory | SEW | 25 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 16, 3:50 AM PST | Snow Advisory | PQR | 29 hr | |
| Jan 16, 4:01 AM PST | Snow Advisory | OTX | Asotin, Garfield, Lincoln, Spokane | 30 hr |
| Jan 16, 4:21 AM PST | Snow Advisory | PDT | Columbia, Walla Walla | 30 hr |
| Jan 16, 2:12 PM PST | Snow Advisory | PQR | 46 hr | |
| Jan 17, 4:41 PM PST | Snow Advisory | PDT | Columbia, Walla Walla | 11 hr |
| Jan 19, 7:59 AM PST | Snow Advisory | PDT | Columbia, Walla Walla | 7 hr |
| Jan 19, 2:05 PM PST | Snow Advisory | SEW | 13 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 26, 3:18 AM PST | Snow Advisory | SEW | 25 hr | |
| Jan 26, 3:38 AM PST | Snow Advisory | PQR | 33 hr | |
| Jan 27, 3:53 AM PST | Snow Advisory | OTX | Chelan, Douglas, Ferry, Lincoln, Okanogan, Spokane and 1 more | 32 hr |
| Jan 27, 4:00 AM PST | Snow Advisory | SEW | 62 hr | |
| Jan 27, 3:09 PM PST | Snow Advisory | PDT | Columbia, Walla Walla | 24 hr |
| Jan 28, 2:47 PM PST | Snow Advisory | OTX | Chelan, Douglas, Grant, Okanogan | 37 hr |
| Jan 28, 3:03 PM PST | Snow Advisory | PDT | Columbia, Walla Walla | 36 hr |
| Jan 29, 3:24 AM PST | Snow Advisory | PQR | 7 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, 10:44 PM PST | Snow Advisory | SEW | 53 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 3, 3:59 AM PST | Snow Advisory | OTX | 42 hr | |
| Feb 3, 4:06 AM PST | Snow Advisory | PQR | 16 hr | |
| Feb 4, 9:45 PM PST | Snow Advisory | SEW | 6 hr | |
| Feb 14, 3:38 AM PST | Snow Advisory | SEW | 6 hr | |
| Feb 14, 7:04 AM PST | Snow Advisory | PQR | 7 hr | |
| Feb 22, 9:10 PM PST | Snow Advisory | SEW | 7 hr | |
| Feb 23, 3:57 AM PST | Snow Advisory | SEW | 12 hr | |
| Feb 23, 7:51 AM PST | Snow Advisory | PQR | 14 hr | |
| Feb 26, 3:17 AM PST | Snow Advisory | SEW | 25 hr | |
| Feb 27, 8:04 PM PST | Snow Advisory | PQR | 19 hr | |
| Mar 7, 3:29 PM PST | Snow Advisory | PDT | 37 hr | |
| Mar 8, 2:58 PM PST | Snow Advisory | PQR | 45 hr | |
| Mar 9, 3:55 AM PST | Snow Advisory | SEW | 12 hr | |
| Mar 11, 8:49 PM PST | Snow Advisory | PQR | 15 hr | |
| Mar 22, 2:42 PM PST | Snow Advisory | SEW | 7 hr | |
| 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, 2:47 PM PDT | Snow Advisory | PDT | 27 hr | |
| May 27, 3:17 AM PDT | Snow Advisory | PQR | 26 hr | |
| Nov 8, 3:17 AM PST | Snow Advisory | PQR | 18 hr | |
| Nov 9, 2:54 PM PST | Snow Advisory | SEW | 25 hr | |
| Nov 9, 10:12 PM PST | Snow Advisory | OTX | 5 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, 9:50 AM PST | Snow Advisory | PQR | 4 days | |
| Nov 10, 9:32 PM PST | Snow Advisory | SEW | 38 hr | |
| Nov 11, 3:02 PM PST | Snow Advisory | OTX | Douglas, Ferry, Lincoln, Okanogan, Spokane | 43 hr |
| Nov 13, 11:27 AM PST | Snow Advisory | SEW | 11 hr | |
| Nov 14, 2:55 PM PST | Snow Advisory | SEW | 15 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, 8:35 PM PST | Snow Advisory | PQR | 42 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, 3:01 PM PST | Snow Advisory | PDT | Columbia, Walla Walla | 16 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 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 25, 2:58 PM PST | Snow Advisory | SEW | San Juan | 7 hr |
| Nov 25, 8:01 PM PST | Snow Advisory | PDT | Benton, Franklin, Klickitat, Walla Walla, Yakima | 38 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, 2:30 PM PST | Snow Advisory | PQR | 46 hr | |
| Nov 26, 10:27 PM PST | Snow Advisory | OTX | Spokane, Whitman | 5 hr |
| Nov 29, 3:49 AM PST | Snow Advisory | OTX | Ferry, Lincoln, Okanogan, Pend Oreille, Spokane, Stevens and 1 more | 34 hr |
| Nov 29, 10:06 AM PST | Snow Advisory | SEW | 15 hr | |
| Nov 29, 10:31 AM PST | Snow Advisory | PDT | Columbia, Kittitas, Walla Walla, Yakima | 22 hr |
| Nov 30, 1:28 AM PST | Snow Advisory | SEW | 2 hr | |
| Dec 5, 1:44 AM PST | Snow Advisory | OTX | Pend Oreille, Spokane, Stevens | 4 hr |
| Dec 11, 4:09 AM PST | Snow Advisory | PDT | 15 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, 4:15 AM PST | Snow Advisory | PDT | 45 hr | |
| Dec 13, 3:53 AM PST | Snow Advisory | SEW | 20 hr | |
| Dec 13, 8:00 PM PST | Snow Advisory | PQR | 11 hr | |
| Dec 14, 6:57 AM PST | Snow Advisory | PDT | Kittitas, Yakima | 8 hr |
| Dec 14, 10:46 AM PST | Snow Advisory | OTX | Chelan, Douglas, Grant, Okanogan | 4 hr |
| Dec 14, 6:47 PM PST | Snow Advisory | OTX | Ferry, Okanogan | 3 hr |
| Dec 15, 4:24 AM PST | Snow Advisory | PQR | 10 hr | |
| Dec 15, 2:25 PM PST | Snow Advisory | SEW | 10 hr | |
| Dec 20, 3:39 AM PST | Snow Advisory | PDT | Kittitas, Yakima | 30 hr |
| Dec 21, 9:41 AM PST | Snow Advisory | SEW | 11 hr | |
| Dec 21, 10:44 PM PST | Snow Advisory | PQR | 5 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 24, 4:07 AM PST | Snow Advisory | OTX | Douglas, Okanogan | 42 hr |
| Dec 24, 2:57 PM PST | Snow Advisory | PDT | Kittitas, Yakima | 13 hr |
| Dec 25, 8:44 AM PST | Snow Advisory | PQR | 31 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, 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 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Okanogan County15
- Walla Walla County15
- Columbia County14
- Douglas County13
- Spokane County12
- Grant County10
- Lincoln County9
- Chelan County8
- Ferry County8
- Yakima County7
- Pend Oreille County6
- Stevens County6
- Kittitas County6
- Asotin County5
- Garfield County5
- Whitman County5
- Adams County3
- San Juan County2
- Klickitat County2
- Benton County1
- Franklin 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.