Alert archive / Washington / Okanogan County / 2026
Weather alerts in Okanogan County, Washington, September 2026
13 weather alerts in September 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 13
- Warnings
- 1
- Watches
- 1
- Advisories
- 7
- Busiest day
- September 25, 20265 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 | Lasted |
|---|---|---|---|
| Sep 2, 5:36 AM PDT | Special Weather Statement | OTX | 39 min |
| Sep 3, 9:35 AM PDT | Areal Flood Advisory | OTX | 115 min |
| Sep 12, 12:00 PM PDT | Flood Watch | OTX | 32 hr |
| Sep 14, 4:57 AM PDT | Dense Fog Advisory | OTX | 5 hr |
| Sep 24, 10:11 AM PDT | Wind Advisory | OTX | 35 hr |
| Sep 25, 11:09 AM PDT | Blowing Dust Advisory | OTX | 8 hr |
| Sep 25, 1:24 PM PDT | Special Weather Statement | OTX | 51 min |
| Sep 25, 1:28 PM PDT | Special Weather Statement | OTX | 47 min |
| Sep 25, 1:29 PM PDT | Special Weather Statement | OTX | 46 min |
| Sep 25, 2:04 PM PDT | Flash Flood Warning | OTX | 86 min |
| Sep 26, 12:38 PM PDT | Frost Advisory | OTX | 20 hr |
| Sep 27, 10:29 AM PDT | Frost Advisory | OTX | 23 hr |
| Sep 29, 1:02 PM PDT | Blowing Dust Advisory | OTX | 5 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 | |
| Special Weather Statement | 4 |
| Flooding | |
| Flash Flood Warning | 1 |
| Flood Watch | 1 |
| Areal Flood Advisory | 1 |
| Cold | |
| Frost Advisory | 2 |
| Wind and dust | |
| Blowing Dust Advisory | 2 |
| Wind Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive2025
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. Warning verification from the Mesonet's Cow. Rebuilt daily.