Alert archive / Washington / Chelan County
Weather alerts in Chelan County, Washington, 2010
47 weather alerts in 2010, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Chelan County and its neighbors
Each county as a circle sized by its count in 2010. Tap one for its archive.
- Alerts
- 47
- Warnings
- 8
- Watches
- 10
- Advisories
- 26
- Busiest month
- December10 alerts
- Busiest day
- August 4, 20103 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 | Lasted |
|---|---|---|---|
| Jan 4, 3:38 AM PST | Winter Weather Advisory | OTX | 15 hr |
| Jan 4, 10:17 AM PST | Winter Storm Warning | OTX | 24 hr |
| Jan 8, 4:10 AM PST | Winter Weather Advisory | OTX | 16 days |
| Jan 10, 2:45 AM PST | Winter Weather Advisory | OTX | 36 hr |
| Jan 24, 2:59 PM PST | Winter Weather Advisory | OTX | 12 hr |
| Mar 31, 3:03 PM PDT | Winter Storm Watch | OTX | 24 hr |
| Apr 1, 2:53 PM PDT | Winter Storm Warning | OTX | 37 hr |
| Apr 7, 3:35 AM PDT | Wind Advisory | OTX | 40 hr |
| May 1, 3:36 AM PDT | Wind Advisory | OTX | 17 hr |
| May 1, 2:36 PM PDT | High Wind Watch | OTX | 24 hr |
| May 2, 2:43 PM PDT | High Wind Warning | OTX | 31 hr |
| May 16, 7:50 PM PDT | Special Weather Statement | OTX | 40 min |
| May 19, 9:04 PM PDT | Areal Flood Advisory | OTX | 4 hr |
| Jun 3, 2:36 PM PDT | Flood Watch | OTX | 31 hr |
| Jul 4, 3:02 AM PDT | Wind Advisory | OTX | 19 hr |
| Jul 11, 3:01 AM PDT | High Wind Watch | OTX | 8 hr |
| Jul 11, 11:08 AM PDT | Wind Advisory | OTX | 35 hr |
| Jul 28, 5:55 PM PDT | Areal Flood Advisory | OTX | 3 hr |
| Jul 28, 7:39 PM PDT | Flash Flood Warning | OTX | 2 hr |
| Jul 31, 2:57 PM PDT | Areal Flood Advisory | OTX | 2 hr |
| Aug 3, 2:21 AM PDT | Flash Flood Watch | OTX | 19 hr |
| Aug 3, 5:46 PM PDT | Areal Flood Advisory | OTX | 116 min |
| Aug 4, 2:20 AM PDT | Flash Flood Watch | OTX | 17 hr |
| Aug 4, 5:44 AM PDT | Areal Flood Advisory | OTX | 3 hr |
| Aug 5, 4:32 PM PDT | Flash Flood Warning | OTX | 88 min |
| Aug 5, 6:54 PM PDT | Special Weather Statement | OTX | 51 min |
| Aug 25, 9:01 PM PDT | Wind Advisory | OTX | 24 hr |
| Sep 19, 3:55 PM PDT | Mesoscale Discussion | SPC | 95 min |
| Nov 8, 8:43 PM PST | Winter Weather Advisory | OTX | 23 hr |
| Nov 12, 9:41 PM PST | Dense Fog Advisory | OTX | 6 hr |
| Nov 14, 2:48 PM PST | High Wind Watch | OTX | 13 hr |
| Nov 15, 3:38 AM PST | High Wind Warning | OTX | 30 hr |
| Nov 19, 9:45 PM PST | Winter Weather Advisory | OTX | 11 hr |
| Nov 22, 12:44 PM PST | Winter Weather Advisory | OTX | 15 hr |
| Nov 28, 2:48 PM PST | Winter Storm Watch | OTX | 13 hr |
| Nov 29, 4:06 AM PST | Winter Storm Warning | OTX | 54 hr |
| Nov 29, 4:06 AM PST | Winter Weather Advisory | OTX | 54 hr |
| Dec 6, 2:19 AM PST | Winter Storm Watch | OTX | 33 hr |
| Dec 7, 11:17 AM PST | Winter Weather Advisory | OTX | 27 hr |
| Dec 10, 3:53 AM PST | Winter Storm Watch | OTX | 10 hr |
| Dec 10, 2:19 PM PST | Winter Storm Warning | OTX | 48 hr |
| Dec 13, 4:06 AM PST | Winter Weather Advisory | OTX | 26 hr |
| Dec 17, 12:14 PM PST | Winter Weather Advisory | OTX | 33 hr |
| Dec 19, 3:58 AM PST | Winter Weather Advisory | OTX | 30 hr |
| Dec 22, 10:53 AM PST | Winter Weather Advisory | OTX | 5 hr |
| Dec 23, 2:58 AM PST | Dense Fog Advisory | OTX | 7 hr |
| Dec 27, 4:49 AM PST | Winter Weather Advisory | OTX | 25 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 | 2 |
| Flooding | |
| Flash Flood Warning | 2 |
| Flash Flood Watch | 2 |
| Flood Watch | 1 |
| Areal Flood Advisory | 5 |
| Winter | |
| Winter Storm Warning | 4 |
| Winter Storm Watch | 4 |
| Winter Weather Advisory | 14 |
| Wind and dust | |
| High Wind Warning | 2 |
| High Wind Watch | 3 |
| Wind Advisory | 5 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20092011
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.